Control method, test method, device, apparatus, and readable storage medium

Abstract

Embodiments of the present application provide a control method, a test method, a device, equipment and a readable storage medium, comprising: obtaining first information, the first information being used for the terminal to judge whether to access a first network, and / or the first information indicating whether the terminal accesses the first network; wherein the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the field of communication technology, in particular to a control method, a test method, a device, an apparatus and a readable storage medium. BACKGROUND

[0002] At present, the spectrum resource is scarce in China, and the spectrum resource occupied by the early communication mode such as 2G and 3G is being retired and farmed intensively, so as to release the precious spectrum resource to the more advanced communication mode for use, and improve the spectrum utilization efficiency.

[0003] Meanwhile, in the global scope, the retirement and farming of the early communication mode such as 2G and 3G are different in progress, and when the terminal roams in the global scope, the early old communication mode needs to be closed in some areas, and the early old communication mode still needs to be opened in some areas.

[0004] The prior art solution is to completely delete or close the 2G on the terminal.

[0005] In addition, when the opening or closing of the specific communication mode is required in some areas or some time periods, since the prior art lacks the technical solution of controlling the terminal accordingly, the prior art solution needs to directly open or close the network equipment of the corresponding communication mode in some areas or some time periods, which is very inflexible, and brings great challenge and risk to network operation and maintenance. SUMMARY

[0006] Embodiments of the present application provide a control method, a test method, a device, an apparatus and a readable storage medium, and solve the problem of how to flexibly control the terminal to open or close the corresponding communication mode.

[0007] In a first aspect, a control method is applied to a terminal, comprising:

[0008] obtaining first information, the first information being used for the terminal to judge whether to access a first network, and / or the first information indicating whether the terminal accesses the first network;

[0009] wherein the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0010] Optionally, obtaining the first information comprises:

[0011] obtaining the first information from the first network or the second network or a positioning system.

[0012] Optionally, the method further comprises:

[0013] when the first information is regional related information,

[0014] judging whether to access the first network according to whether the terminal is allowed to access the first network according to the country or the specific area;

[0015] Alternatively,

[0016] When the first information is time-related information,

[0017] judging whether to access the first network according to whether the terminal is allowed to access the first network according to the current time of the terminal;

[0018] Alternatively,

[0019] When the first information is related to both geographical location and time,

[0020] judging whether to access the first network according to whether the terminal is allowed to access the first network according to the current geographical location of the terminal and the current time of the terminal.

[0021] Optionally, when the first information is related to both geographical location and time, the method further comprises:

[0022] if the terminal is allowed to access the first network according to the current geographical location of the terminal and the current time of the terminal, judging to access the first network;

[0023] Alternatively,

[0024] if the terminal is not allowed to access the first network according to the current geographical location of the terminal or the current time of the terminal, judging not to access the first network.

[0025] Optionally, the method further comprises:

[0026] the first information comprises geographical information, time-related information, and / or system information;

[0027] the geographical information comprises PLMN ID, time zone information, latitude and longitude information, and / or location coordinates;

[0028] the time-related information comprises system time.

[0029] Optionally, the first information is used for the terminal to judge whether to enable or activate the capability of accessing the first network;

[0030] Alternatively,

[0031] The first information is used by the terminal to determine whether to turn on or activate the capability of the terminal to support the first network mode;

[0032] Alternatively,

[0033] The first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal to access the first network;

[0034] Alternatively,

[0035] The first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal to support the first network mode.

[0036] Optionally, the first information indicates that the terminal is allowed to access the first network;

[0037] Alternatively,

[0038] The first information indicates that the terminal is prohibited from accessing the first network;

[0039] Alternatively,

[0040] The first information indicates that the capability of the terminal to access the first network is turned off or deactivated;

[0041] Alternatively,

[0042] The first information indicates that the capability of the terminal to support the first network mode is turned off or deactivated;

[0043] Alternatively,

[0044] The first information indicates that the capability of the terminal to access the first network is turned on or activated;

[0045] Alternatively,

[0046] The first information indicates that the capability of the terminal to support the first network mode is turned on or activated.

[0047] Optionally, the method further comprises:

[0048] In the case that the terminal determines not to access the first network, or in the case that the first information indicates that the terminal does not access the first network, in the case that the terminal is powered on in the first area, according to the first information, no access is initiated to the first network, and / or, second information is displayed on the display screen of the terminal;

[0049] Wherein, the second information indicates one or more of the following:

[0050] The terminal cannot obtain communication network services;

[0051] The terminal fails to camp on a communication network;

[0052] the terminal is out of network;

[0053] wherein the first area is an area covered by the first network, and a signal strength of the first network in the first area meets a signal strength requirement for the terminal to camp on the first network.

[0054] Optionally, the method further comprises:

[0055] in a case that the terminal determines not to access the first network, or in a case that the first information indicates the terminal not to access the first network, in a case that the terminal is powered on in a second area, according to the first information, not initiating access to the first network, and / or displaying third information on a display screen of the terminal;

[0056] wherein the third information indicates one or more of:

[0057] the terminal is unable to obtain a communication network service;

[0058] the terminal fails to camp on a communication network;

[0059] the terminal is out of network;

[0060] wherein the second area is an area in which the first network and a second network overlap, and a signal strength of the first network in the second area meets a signal strength requirement for the terminal to camp on the first network, and the terminal is unable to access the second network in the second area.

[0061] Optionally, not initiating access to the first network according to the first information, and / or displaying second information or third information on a display screen of the terminal, comprises:

[0062] in a case that the terminal is powered on in a coverage area of the first network, not initiating access to the first network according to the first information and priority information, and / or displaying second information or third information on a display screen of the terminal;

[0063] wherein the priority information indicates a judgment priority of each item of content in the first information.

[0064] Optionally, the priority information is indicated by a network side, or is pre-configured by the terminal, or is configured by the terminal, or is agreed by a protocol.

[0065] Optionally, in a case that the first information comprises system information,

[0066] If the system message carries the second information, the system message indicates that the terminal is forbidden to access the first network, or the system message indicates that the capability of the terminal to access the first network is closed or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is closed or deactivated.

[0067] Or,

[0068] If the system message does not carry the second information, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

[0069] In a second aspect, a control method is provided, applied to a network side device, comprising:

[0070] sending first information, the first information being used by the terminal to determine whether to access the first network, and / or the first information indicating whether the terminal accesses the first network;

[0071] wherein the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0072] Optionally, the first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network;

[0073] Or,

[0074] the first information is used by the terminal to determine whether to turn on or activate the capability of the terminal to support the first network mode;

[0075] Or,

[0076] the first information is used by the terminal to determine whether to close or deactivate the capability of accessing the first network;

[0077] Or,

[0078] the first information is used by the terminal to determine whether to close or deactivate the capability of the terminal to support the first network mode.

[0079] Optionally, the first information indicates that the terminal is allowed to access the first network;

[0080] Or,

[0081] the first information indicates that the terminal is forbidden to access the first network;

[0082] Or,

[0083] The first information indicates that the terminal's capability of accessing the first network is closed or deactivated.

[0084] Alternatively,

[0085] The first information indicates that the terminal's capability of supporting the first network mode is closed or deactivated.

[0086] Alternatively,

[0087] The first information indicates that the terminal's capability of accessing the first network is opened or activated.

[0088] Alternatively,

[0089] The first information indicates that the terminal's capability of supporting the first network mode is opened or activated.

[0090] Optionally, the first information comprises geographical information, time-related information, and / or system information.

[0091] The geographical information comprises a PLMN ID, time zone information, latitude and longitude information, and / or location coordinates.

[0092] The time-related information comprises system time. Optionally, in the case where the first information comprises system information,

[0093] If the system information carries second information, the system information indicates that the terminal is prohibited from accessing the first network, or the system information indicates that the terminal's capability of accessing the first network is closed or deactivated, or the system information indicates that the terminal's capability of supporting the first network mode is closed or deactivated.

[0094] Alternatively,

[0095] If the system information does not carry second information, the system information indicates that the terminal is allowed to access the first network, or the system information indicates that the terminal's capability of accessing the first network is opened or activated, or the system information indicates that the terminal's capability of supporting the first network mode is opened or activated.

[0096] In a third aspect, a test method is provided, applied to a first device, comprising:

[0097] Sending first information, the first information being used by the terminal to determine whether to access a first network in a third area, and / or the first information indicating whether the terminal accesses the first network in the third area;

[0098] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0099] The third region is a region covered by the first network, and a signal strength of the third region meets a signal strength requirement for the terminal to camp on the first network.

[0100] Optionally, the region covered by the first network comprises a virtual region of the first network coverage simulated by the first device, or a real region of the first network coverage provided by the first device.

[0101] Optionally, the method further comprises:

[0102] determining whether the test of the terminal passes according to the behavior of the terminal.

[0103] Optionally, the determining whether the test of the terminal passes according to the behavior of the terminal comprises:

[0104] when the first information is a first specific value, if the terminal initiates access, determining that the test of the terminal fails;

[0105] or,

[0106] when the first information is the first specific value, if the terminal does not initiate access, determining that the test of the terminal passes;

[0107] or,

[0108] when the first information is a second specific value, if the terminal initiates access, determining that the test of the terminal passes

[0109] or,

[0110] when the first information is the second specific value, if the terminal does not initiate access, determining that the test of the terminal fails.

[0111] Optionally, the determining whether the test of the terminal passes according to the behavior of the terminal comprises:

[0112] in a case where the first information indicates that the terminal does not access the first network in a third region, if the terminal initiates access to the first network in the third region, determining that the test fails.

[0113] or,

[0114] in a case where the first information indicates that the terminal accesses the first network in the third region, if the terminal does not initiate access to the first network in the third region, determining that the test fails;

[0115] or,

[0116] In the case that the first information indicates that the terminal does not access the first network in the third area, if the terminal does not initiate access to the first network in the third area, it is determined that the test is passed;

[0117] Alternatively,

[0118] In the case that the first information indicates that the terminal accesses the first network in the third area, if the terminal initiates access to the first network in the third area, it is determined that the test is passed.

[0119] Optionally, the first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network in the third area;

[0120] Alternatively,

[0121] The first information is used by the terminal to determine whether to turn on or activate the capability of the terminal supporting the first network mode in the third area;

[0122] Alternatively,

[0123] The first information is used by the terminal to determine whether to turn off or deactivate the capability of accessing the first network in the third area;

[0124] Alternatively,

[0125] The first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal supporting the first network mode in the third area.

[0126] Optionally, the first information indicates that the terminal is allowed to access the first network in the third area;

[0127] Alternatively,

[0128] The first information indicates that the terminal is prohibited from accessing the first network in the third area;

[0129] Alternatively,

[0130] The first information indicates that the capability of the terminal accessing the first network in the third area is turned off or deactivated;

[0131] Alternatively,

[0132] The first information indicates that the capability of the terminal supporting the first network mode in the third area is turned off or deactivated;

[0133] Alternatively,

[0134] The first information indicates that the capability of the terminal accessing the first network in the third area is turned on or activated;

[0135] Alternatively,

[0136] The first information indicates to turn on or activate the capability of the terminal to support the first network mode in the third area.

[0137] Optionally, the first information comprises one or more of the following:

[0138] The first information comprises geographical information, time-related information, and / or system information.

[0139] The geographical information comprises a PLMN ID, time zone information, latitude and longitude information, and / or location coordinates.

[0140] The time-related information comprises system time.

[0141] Optionally, in the case where the first information comprises system information,

[0142] If the system information carries second information, the system information indicates to prohibit the terminal from accessing the first network, or the system information indicates to turn off or deactivate the capability of the terminal to access the first network, or the system information indicates to turn off or deactivate the capability of the terminal to support the first network mode.

[0143] Or,

[0144] If the system information does not carry second information, the system information indicates to allow the terminal to access the first network, or the system information indicates to turn on or activate the capability of the terminal to access the first network, or the system information indicates to turn on or activate the capability of the terminal to support the first network mode.

[0145] In a fourth aspect, a control apparatus is provided, which is applied to a terminal and comprises:

[0146] A first obtaining module is configured to obtain first information, which is used by the terminal to determine whether to access a first network, and / or which indicates whether the terminal accesses the first network.

[0147] The terminal supports at least a first network mode and a second network mode, the first network is of the first network mode, and the second network is of the second network mode.

[0148] In a fifth aspect, a control apparatus is provided, which is applied to a network-side device and comprises:

[0149] A first sending module is configured to send first information, which is used by the terminal to determine whether to access a first network, and / or which indicates whether the terminal accesses the first network.

[0150] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0151] In a sixth aspect, a testing device is provided, which is applied to a first device and includes:

[0152] The second sending module is configured to send first information, which is used by the terminal to determine whether to access the first network in a third area and / or indicates whether the terminal accesses the first network in the third area.

[0153] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0154] The third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network.

[0155] In a seventh aspect, a communication device is provided, which includes a processor, a memory, and a program stored in the memory and executable on the processor, and when the program is executed by the processor, the steps of the method according to the first aspect, the second aspect, or the third aspect are implemented.

[0156] In an eighth aspect, a readable storage medium is provided, which stores a program, and when the program is executed by a processor, the steps of the method according to the first aspect, the second aspect, or the third aspect are implemented.

[0157] In the embodiments of the present application, the terminal can determine whether to access the first network or not according to the acquired first information, and / or the terminal can access or not access the first network according to the indication of the first information, so that the terminal can be dynamically adjusted to access or not access the first network under specific conditions, the corresponding communication mode of the terminal can be flexibly controlled to be turned on or off, and network upgrading and reconstruction can be avoided and network migration cost can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0158] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are included to provide a description of the preferred embodiments, and are not meant to limit the present application. Moreover, the same reference numerals in the attached drawings indicate the same or similar components. In the drawings:

[0159] Figure 1 is one of the flowcharts of the control method in the embodiments of the present application;

[0160] Figure 2is a flow chart of a control method in the embodiment of the present application;

[0161] Figure 3 is a flow chart of a test method in the embodiment of the present application;

[0162] Figure 4 is a flow chart of a control method in the embodiment of the present application;

[0163] Figure 5 is a flow chart of a control method in the embodiment of the present application;

[0164] Figure 6 is a flow chart of a control method in the embodiment of the present application;

[0165] Figure 7 is a flow chart of a control method in the embodiment of the present application;

[0166] Figure 8 is a flow chart of a control method in the embodiment of the present application;

[0167] Figure 9 is a flow chart of a control method in the embodiment of the present application;

[0168] Figure 10 is a schematic diagram of a control device in the embodiment of the present application;

[0169] Figure 11 is a schematic diagram of a control device in the embodiment of the present application;

[0170] Figure 12 is a schematic diagram of a test device in the embodiment of the present application;

[0171] Figure 13 is a schematic diagram of a communication device provided by the embodiment of the present application. DETAILED DESCRIPTION

[0172] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0173] The term "comprise", including its variations, such as "comprises" and "comprising", is used in the specification and in claims of the application to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps, components or groups thereof. In addition, the use of "and / or", e.g., A and / or B, means at least one of A and B, i.e., A alone, B alone, or A and B together.

[0174] In the embodiments of the present application, the word "exemplary" or "for example" is used to mean "an example of" or "an example, only. Any embodiment or design solution described in the embodiments of the present application as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or design solutions. In fact, the word "exemplary" or "for example" is used to present concepts in a concrete manner.

[0175] It is worth noting that the techniques described in the embodiments of the present application are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" are often used interchangeably in the embodiments of the present application, and the described techniques can be used in the above-mentioned systems and radio technologies, as well as in other systems and radio technologies. However, the following description describes a New Radio (NR) system for example purposes, and NR terminology is used in most of the following description, although these techniques can also be applied outside the NR system application, such as in a 6th Generation (6G) communication system.

[0176] With reference to Figure 1 The embodiments of the present application provide a control method, and the execution subject of the method can be a terminal, and the specific steps include step 101.

[0177] Step 101: obtaining first information, wherein the first information is used for the terminal to determine whether to access the first network, and / or the first information indicates whether the terminal accesses the first network;

[0178] In an embodiment of the present application, the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0179] Optionally, the first network can be a 2G network. The second network can be a non-2G network, such as a 3G network, a 4G network, a 5G network, a 6G network, etc.

[0180] It can be understood that the first network can also be a non-2G network, and the second network is another network other than the first network.

[0181] Optionally, the first network can be a 4G network, and the second network can be a non-4G network (such as a 2G network, a 3G network, a 5G network, a 6G network, etc.).

[0182] Optionally, the first network can also be a 5G network, and the second network can be a non-5G network (such as a 2G network, a 3G network, a 4G network, a 6G network, etc.).

[0183] Optionally, the first network can also be a 6G network, and the second network can be a non-6G network (such as a 2G network, a 3G network, a 4G network, a 5G network, etc.).

[0184] The mode in this document can also be described as a system, a working mode, a working system, a communication mode, etc. Taking the first network as a GSM or GPRS network as an example, the first network mode can be described as a GSM or GPRS mode, a GSM or GPRS working mode, a GSM or GPRS system, a GSM or GPRS working system, a GSM or GPRS communication mode, etc.

[0185] It should be noted that the mode of the first network and the second network is not limited in the embodiments of the present application.

[0186] In an embodiment of the present application, the first information includes but is not limited to one or more of the following:

[0187] (1) geographical information;

[0188] The geographical information can include a PLMN ID, time zone information, latitude and longitude information, and / or a location coordinate.

[0189] For example, when the PLMN ID=A (such as 46000), the terminal judges to prohibit access to the first network, or when the PLMN ID=B, the terminal judges to allow access to the first network; it can be understood that the first value and the second value are not limited in the embodiments of the present application.

[0190] The above-mentioned A can represent a specific mode of inactivation area, and B can represent a specific mode of activation area.

[0191] For another example, when the time zone information is C (such as East 8), the terminal judges to prohibit access to the first network, and when the time zone information is D, the terminal judges to allow access to the first network; it can be understood that the value of the time zone information is not limited in the embodiments of the present application.

[0192] The above-mentioned C can represent a specific mode of inactivation time zone, and D can represent a specific mode of activation time zone.

[0193] For another example, when the latitude and longitude information and / or position coordinates are M, indicating that the terminal is in China, the terminal judges to prohibit access to the first network, and when the latitude and longitude information and / or position coordinates are N, N indicating that the terminal is not in China, the terminal judges to allow access to the first network; it can be understood that the latitude and longitude information and / or position coordinates are not limited in the embodiments of the present application.

[0194] The above-mentioned M can represent a specific mode of inactivation region, and N can represent a specific mode of activation region.

[0195] It can be understood that the latitude and longitude information and / or position coordinates can represent the country or a specific area where the terminal is located, wherein the specific area can be understood as an administrative region (province, autonomous region, city, district or county, etc.), or the specific area can also be understood as a range determined by the network coverage manner, and the region is not limited in the embodiments of the present application.

[0196] (2) Time-related information;

[0197] The time-related information includes: system time;

[0198] For example, when the system time is E (such as after 24:00 on December 31, 2021), the terminal judges to prohibit access to the first network, and when the system time is F, the terminal judges to allow access to the first network, or the first information indicates that the terminal accesses the first network. It can be understood that the system time is not limited in the embodiments of the present application.

[0199] The above-mentioned E can represent a specific mode of inactivation time, and F can represent a specific mode of activation time.

[0200] (3) System message.

[0201] Optionally, if the system message carries the second information (or described as network mode disable indication), the system message indicates to disable the terminal to access the first network, or the system message indicates to close or deactivate the capability of the terminal to access the first network, or the system message indicates to close or deactivate the capability of the terminal to support the first network mode;

[0202] Optionally, if the system message does not carry the second information (or described as network mode disable indication), the system message indicates to allow the terminal to access the first network, or the system message indicates to open or activate the capability of the terminal to access the first network, or the system message indicates to open or activate the capability of the terminal to support the first network mode.

[0203] In an embodiment of the present application, in the case that the first information is used by the terminal to determine whether to access the first network, the following two scenarios can be included:

[0204] Scenario 1: The capability of the first network is closed by default.

[0205] The first information is obtained from the first network or the second network or a positioning system, and the first information is used by the terminal to determine whether to access the first network, or the first information is used by the terminal to determine whether to open or activate the capability of accessing the first network.

[0206] For example, the terminal can obtain the longitude and latitude information and / or the location coordinates through the positioning information; the terminal can obtain the PLMN ID, the time zone information, the system message, the system time, etc. through the first network or the second network.

[0207] Scenario 2: The capability of the first network is opened by default.

[0208] The first information is obtained from the first network or the second network or a positioning system, and the first information is used by the terminal to determine whether to access the first network, or the first information is used by the terminal to determine whether to close or deactivate the capability of accessing the first network.

[0209] For example, the terminal can obtain the longitude and latitude information and / or the location coordinates through the positioning information; the terminal can obtain the PLMN ID, the time zone information, the system message, the system time, etc. through the first network or the second network.

[0210] In an embodiment of the present application, the method further comprises:

[0211] When the first information is the region-related information,

[0212] judging whether to access the first network according to whether the terminal is allowed to access the first network in the country or the specific region.

[0213] For example, the terminal is judged to be located in China based on the PLMN ID or the time zone information, the latitude and longitude information, and / or the location coordinates, and whether the terminal is allowed to access the first network in China is judged according to whether the terminal is allowed to access the first network in China currently, so as to judge whether to access the first network.

[0214] For another example, when the first information includes the PLMN ID and the latitude and longitude information and / or the location coordinates, the terminal can judge that the terminal is located in China according to the PLMN ID, judge the specific location (such as a province, a city, or other administrative region) where the terminal is located according to the latitude and longitude information and / or the location coordinates, and judge whether to access the first network according to whether the terminal is allowed to access the first network in the specific location where the terminal is currently located, so that the terminal is further judged to initiate access in a certain province in China by 2G or 5G network according to the location information.

[0215] In another embodiment of the present application, the method further includes:

[0216] When the first information is time-related information,

[0217] judging whether to access the first network according to whether the terminal is allowed to access the first network according to the current time of the terminal.

[0218] For example, the current time of the terminal is judged to be after 24:00 on December 31, 2021 based on the system time, and whether to access the first network is judged according to whether the terminal is allowed to access the first network according to the current time.

[0219] In another embodiment of the present application, the method further includes:

[0220] When the first information is related to both the geographical location and the time,

[0221] judging whether to access the first network according to whether the terminal is allowed to access the first network according to the current time of the terminal and the geographical location where the terminal is currently located.

[0222] For example, based on the PLMN ID or time zone information, latitude and longitude information, and / or location coordinates, it is determined that the terminal is located in China, and based on the system time, it is determined that the current time of the terminal is after 24:00 on December 31, 2021, and whether to access the first network is determined according to whether the terminal is currently allowed to access the first network in China and whether the terminal is currently allowed to access the first network according to the current time.

[0223] In an embodiment of the present application, when the first information is related to both the geographical location and the time, further comprising:

[0224] If the terminal is currently located in a geographical location that allows the terminal to access the first network, and the current time of the terminal also allows the terminal to access the first network, it is determined to access the first network.

[0225] For example, based on the PLMN ID or time zone information, latitude and longitude information, and / or location coordinates, it is determined that the terminal is located in China, and based on the system time, it is determined that the current time of the terminal is before 24:00 on December 31, 2021, and it is determined to access the first network.

[0226] In another embodiment of the present application, when the first information is related to both the geographical location and the time, further comprising:

[0227] If the terminal is currently located in a geographical location that does not allow the terminal to access the first network, or the current time of the terminal does not allow the terminal to access the first network, it is determined not to access the first network.

[0228] For example, based on the PLMN ID or time zone information, latitude and longitude information, and / or location coordinates, it is determined that the terminal is located in China, and based on the system time, it is determined that the current time of the terminal is after 24:00 on December 31, 2021, and it is determined not to access the first network.

[0229] In an embodiment of the present application, the first information indicates whether the terminal accesses the first network, including one of the following:

[0230] (1) The first information indicates that the terminal is allowed to access the first network;

[0231] (2) The first information indicates that the terminal is prohibited from accessing the first network;

[0232] (3) The first information indicates that the terminal closes or deactivates the ability to access the first network;

[0233] For example, the terminal has the ability to access the first network, and the network side can indicate the terminal to close or deactivate the ability through the first information.

[0234] The terminal having the capability of accessing the first network means that the terminal can initiate access to the first network.

[0235] (4) The first information indicates to close or deactivate the capability of the terminal supporting the first network mode.

[0236] For example, the terminal has the capability of supporting the first network mode, and the network side can indicate the terminal to close or deactivate the capability through the first information.

[0237] The terminal having the capability of supporting the first network mode means that the terminal supports the first network mode, and the terminal can initiate access to the first network of the first network mode according to the access parameters agreed by the protocol or configured by the network side.

[0238] (5) The first information indicates to open or activate the capability of the terminal accessing the first network.

[0239] For example, the terminal has the capability of accessing the first network by default, and the network side can indicate the terminal to open or activate the capability through the first information.

[0240] (6) The first information indicates to open or activate the capability of the terminal supporting the first network mode.

[0241] For example, the terminal has the capability of supporting the first network mode by default, and the network side can indicate the terminal to open or activate the capability through the first information.

[0242] In an embodiment of the present application, the method further comprises:

[0243] In the case that the terminal determines not to access the first network, or in the case that the first information indicates that the terminal does not access the first network, in the case that the terminal is powered on in the first area, according to the first information, the terminal does not initiate access to the first network, and / or displays second information on the display screen of the terminal.

[0244] The second information indicates one or more of the following:

[0245] (1) The terminal cannot obtain communication network service.

[0246] (2) The terminal fails to camp on the communication network.

[0247] (3) The terminal is deregistered from the communication network.

[0248] The first area is an area covered by the first network, and the signal strength of the first area meets the signal strength requirement of the terminal camping on the first network.

[0249] In an embodiment of the present application, the method further comprises:

[0250] In the case that the terminal judges not to access the first network, or in the case that the first information indicates that the terminal does not access the first network, in the case that the terminal is powered on in a second area, according to the first information, not initiating access to the first network, and / or displaying third information on the display screen of the terminal;

[0251] The third information indicates one or more of the following:

[0252] (1) the terminal cannot obtain communication network service;

[0253] (2) the terminal fails to camp on a communication network;

[0254] (3) the terminal is deregistered from a communication network;

[0255] The second area is an area in which the first network and the second network overlap, the signal strength of the first network in the second area meets the signal strength requirement of the terminal camping on the first network, and the terminal cannot access the second network in the second area.

[0256] In an embodiment of the present application, according to the first information, not initiating access to the first network, and / or displaying second information or third information on the display screen of the terminal, comprises:

[0257] In the case that the terminal is powered on in the coverage area of the first network, according to the first information and priority information, not initiating access to the first network, and / or displaying second information or third information on the display screen of the terminal;

[0258] The priority information represents the judgment priority of each item of content in the first information, such as the priority of system messages being higher than that of regional information, the priority of regional information being higher than that of time-related information, or the priority of regional information being higher than that of system messages, the priority of system messages being higher than that of time-related information, or the priority of time-related information being higher than that of system messages, the priority of system messages being higher than that of regional information. It can be understood that in the embodiments of the present application, the priority of regional information, time-related information and system messages is not specifically limited.

[0259] For example, the terminal determines whether to access the first network according to the PLMN ID first, and then determines whether to access the first network according to the time or time zone according to the priority information; or when the PLMN ID and the system time or time zone information conflict, the terminal determines whether to access the first network according to the priority information to select the PLMN ID or the system time or time zone information.

[0260] In an embodiment of the present application, the priority information is indicated by the network side, or is pre-configured by the terminal, or is configured by the terminal, for example, the priority information can be information updated through OTA upgrade.

[0261] In the embodiments of the present application, the terminal can determine whether to access the first network or not according to the acquired first information, and / or the terminal can access or not access the first network according to the indication of the first information, so that the terminal can dynamically adjust whether to access or not access the first network under certain conditions, and the terminal can be flexibly controlled to start or stop the corresponding communication mode, which can avoid network upgrade and reduce network migration cost.

[0262] Referring to Figure 2 The embodiments of the present application provide a control method applied to a network side device, such as a base station, which includes the following step 201.

[0263] Step 201: transmitting first information, wherein the first information is used by the terminal to determine whether to access the first network, and / or the first information indicates whether the terminal accesses the first network.

[0264] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0265] In an embodiment of the present application, the first information used by the terminal to determine whether to access the first network includes the following:

[0266] The first information is used by the terminal to determine whether to start or activate the capability of accessing the first network.

[0267] Or,

[0268] The first information is used by the terminal to determine whether to close or deactivate the capability of accessing the first network.

[0269] In an embodiment of the present application, the first information indicates whether the terminal accesses the first network, including one of the following:

[0270] (1) The first information indicates that the terminal is allowed to access the first network.

[0271] (2) the first information indicates that the terminal is prohibited from accessing the first network;

[0272] (3) the first information indicates that the capability of the terminal to access the first network is closed or deactivated;

[0273] (4) the first information indicates that the capability of the terminal to support the first network mode is closed or deactivated;

[0274] (5) the first information indicates that the capability of the terminal to access the first network is opened or activated;

[0275] (6) the first information indicates that the capability of the terminal to support the first network mode is opened or activated.

[0276] In an embodiment of the present application, the first information comprises: region-related information, time-related information, and / or system message;

[0277] The region-related information comprises: PLMN ID, time zone information, latitude and longitude information, and / or location coordinates.

[0278] The time-related information comprises: system time

[0279] If the system message carries second information, the system message indicates that the terminal is prohibited from accessing the first network, or the system message indicates that the capability of the terminal to access the first network is closed or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is closed or deactivated.

[0280] Or,

[0281] If the system message does not carry second information, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is opened or activated, or the system message indicates that the capability of the terminal to support the first network mode is opened or activated.

[0282] In the embodiments of the present application, the terminal can determine whether to access the first network or not according to the acquired first information, and / or the terminal can access or not access the first network according to the indication of the first information, so that the terminal can be dynamically adjusted to access or not access the first network under specific conditions, and the terminal can be flexibly controlled to open or close the corresponding communication mode, thereby avoiding network upgrade and reducing network migration cost.

[0283] Referring to Figure 3The embodiment of the present application provides a test method, and the execution subject of the method is a first device, such as a test instrument, or a network element device used for terminal test, and other electronic devices used for terminal test, and the specific steps include the following steps.

[0284] Step 301: sending first information, wherein the first information is used for the terminal to judge whether to access the first network in a third area, and / or the first information indicates whether the terminal accesses the first network in the third area;

[0285] Wherein, the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0286] Wherein, the third area is an area covered by the first network, and the signal strength of the third area meets the signal strength requirement of the terminal camping on the first network.

[0287] In an embodiment of the present application, the area covered by the first network includes a virtual area covered by the first network simulated by the first device, or a real area covered by the first network provided by the first device.

[0288] In an embodiment of the present application, the method further includes:

[0289] According to the behavior of the terminal, it is judged whether the test of the terminal passes or not.

[0290] In an embodiment of the present application, according to the behavior of the terminal, it is judged whether the test of the terminal passes or not, including:

[0291] When the first information is a first specific value, if the terminal initiates access, it is judged that the test of the terminal does not pass.

[0292] Or,

[0293] When the first information is a first specific value, if the terminal does not initiate access, it is judged that the test of the terminal passes.

[0294] Or,

[0295] When the first information is a second specific value, if the terminal initiates access, it is judged that the test of the terminal passes.

[0296] Or,

[0297] When the first information is a second specific value, if the terminal does not initiate access, it is judged that the test of the terminal does not pass.

[0298] In an embodiment of the present application, according to the behavior of the terminal, it is judged whether the test of the terminal passes or not, including:

[0299] In the case that the first information indicates that the terminal does not access the first network in the third area, if the terminal initiates access to the first network in the third area, it is determined that the test is failed.

[0300] Alternatively,

[0301] In the case that the first information indicates that the terminal accesses the first network in the third area, if the terminal does not initiate access to the first network in the third area, it is determined that the test is failed.

[0302] Alternatively,

[0303] In the case that the first information indicates that the terminal does not access the first network in the third area, if the terminal does not initiate access to the first network in the third area, it is determined that the test is passed.

[0304] Alternatively,

[0305] In the case that the first information indicates that the terminal accesses the first network in the third area, if the terminal initiates access to the first network in the third area, it is determined that the test is passed.

[0306] In an embodiment of the present application, the first information is used by the terminal to determine whether to access the first network in the third area, comprising:

[0307] The first information is used by the terminal to determine whether to start or activate the capability of accessing the first network in the third area;

[0308] Alternatively,

[0309] The first information is used by the terminal to determine whether to start or activate the capability of the terminal supporting the first network mode in the third area;

[0310] Alternatively,

[0311] The first information is used by the terminal to determine whether to close or deactivate the capability of accessing the first network in the third area;

[0312] Alternatively,

[0313] The first information is used by the terminal to determine whether to close or deactivate the capability of the terminal supporting the first network mode in the third area.

[0314] In an embodiment of the present application, the first information indicates whether the terminal accesses the first network in the third area, comprising:

[0315] The first information indicates that the terminal is allowed to access the first network in the third area;

[0316] Alternatively,

[0317] The first information indicates that the terminal is prohibited from accessing the first network in a third region;

[0318] Alternatively,

[0319] The first information indicates that the terminal is closed or deactivated in a third region to access the first network;

[0320] Alternatively,

[0321] The first information indicates that the terminal is closed or deactivated in a third region to support the first network mode;

[0322] Alternatively,

[0323] The first information indicates that the terminal is enabled or activated in a third region to access the first network;

[0324] Alternatively,

[0325] The first information indicates that the terminal is enabled or activated in a third region to support the first network mode.

[0326] In an embodiment of the present application, the first information includes one or more of the following:

[0327] The first information includes regional information, time-related information, and / or system messages;

[0328] The regional information includes a PLMN ID, time zone information, latitude and longitude information, and / or location coordinates;

[0329] The time-related information includes system time.

[0330] In an embodiment of the present application, when the first information includes system messages,

[0331] If the system message carries second information, the system message indicates that the terminal is prohibited from accessing the first network, or the system message indicates that the terminal is closed or deactivated to access the first network, or the system message indicates that the terminal is closed or deactivated to support the first network mode;

[0332] Alternatively,

[0333] If the system message does not carry second information, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the terminal is enabled or activated to access the first network, or the system message indicates that the terminal is enabled or activated to support the first network mode.

[0334] In the embodiments of the present application, whether the terminal will access the first network or not according to the acquired first information can be tested by the first device, that is, whether the terminal can dynamically adjust the access or non-access to the first network under certain conditions is tested, so as to flexibly control the terminal to start or close the corresponding communication mode, avoid network upgrading and reconstruction, and reduce network migration cost.

[0335] It can be understood that in the embodiments of the present application, the terminal has the ability to determine whether to access the current wireless network according to certain information. The certain information includes geographical information, time-related information, and / or system message.

[0336] The geographical information can be obtained by the PLMN ID, time zone information, latitude and longitude information, and / or location coordinates obtained by the terminal; the time-related information can be obtained by the system clock synchronization information obtained by the terminal.

[0337] It should be noted that the terminal can access the first network, which can also be understood as the terminal entering the first network mode active mode, and the terminal cannot access the first network, which can also be understood as the terminal entering the first network mode inactive mode. In the following embodiments, only the first network is a 2G network, and the second network is a non-2G network as an example for introduction, the first network is a 4G network, and the second network is a non-4G network, and the first network is a 5G network, and the second network is a non-5G network, and the like, which will not be repeated here.

[0338] Embodiment one:

[0339] Referring to Figure 4 When the PLMN ID obtained by the UE is a certain specific value, the terminal will enter the "specific system inactive mode", that is, under the specific PLMN, the terminal will not support some systems (the terminal can determine whether to access the related communication network system according to the PLMN ID)

[0340] For example, when PLMN = 460XX, that is, when the terminal enters China, the terminal enters the "2G system inactive mode"; otherwise, the terminal will enter the "2G system active mode".

[0341]

[0342] Referring to Figure 5 , the specific steps are as follows:

[0343] Step 501: The terminal reads the PLMN ID of the current network to be accessed;

[0344] Step 502: Compare with the preset PLMN ID communication mode inactive mode corresponding list in the terminal;

[0345] Step 503: determine whether the PLMN ID has a corresponding disabled communication mode, if yes, execute step 504; otherwise, the terminal accesses the current network.

[0346] Step 504: the terminal will not initiate access in the disabled communication mode corresponding to the current PLMN ID, and then execute step 505 and step 510;

[0347] Step 505: the terminal attempts to initiate access in the non-disabled communication mode of the current PLMN ID;

[0348] Step 506: determine whether the access is successful; if yes, execute step 507; otherwise, execute step 509;

[0349] Step 507: the terminal normally accesses and initiates services, and then enters step 508;

[0350] Step 508: the terminal disables the software and / or hardware of the communication mode;

[0351] Step 509: the terminal re-searches the cell to find a new PLMN ID, and then returns to step 501

[0352] Step 510: the terminal records the disabled communication mode corresponding to the current PLMN ID, and then enters step 508.

[0353] In combination Figure 5 It can be clear that when the terminal disables a certain communication mode, the software or hardware or software and hardware corresponding to the communication mode is disabled at the same time, the terminal will no longer perform cell search, serving cell / neighbor cell measurement, mobility management (handover, reselection, redirection), inter-frequency / inter-system measurement, voice, radio frequency transceiver signal, power amplification, filtering, and other related software or hardware functions under the current PLMN ID related to the disabled communication mode, which can significantly reduce the terminal power consumption related to the disabled communication mode.

[0354] Among them,

[0355] "Specific type of active mode" refers to that for some specific types, the terminal will no longer attempt initial access to the cell for the type, and will no longer perform neighbor cell measurement or neighbor cell handover operation for the type;

[0356] "Specific type of active mode" refers to that for some specific types, the terminal can attempt initial access to the cell for the type, and can perform neighbor cell measurement or neighbor cell handover operation for the type.

[0357] Embodiment two:

[0358] Referring to Figure 6 When the terminal system time is a certain type of specific value, the terminal deactivates some type of capability.

[0359] For example, when the terminal system time is after December 31, 2021 24:00, the terminal enters the "2G mode forbidden activation mode"; otherwise, the terminal enters the "2G mode activation mode".

[0360] Example three:

[0361] Referring to Figure 7 When the terminal receives a system time zone of a certain type of specific time zone, the terminal deactivates some mode capabilities.

[0362] For example, when the terminal detects that the received system time zone is East Eight Zone, the terminal enters the "2G mode forbidden activation mode"; otherwise, the terminal enters the "2G mode activation mode".

[0363] Example four:

[0364] Referring to Figure 8 When the terminal detects that its own positioning is at some specific location, the terminal deactivates some mode capabilities.

[0365] For example, when the terminal locates the geographic coordinates within China, the terminal enters the "2G mode forbidden activation mode"; otherwise, the terminal enters the "2G mode activation mode".

[0366] Example five: combine the multi-dimensional information such as PLMN, time, time zone, geographic location obtained by the terminal as the condition for the terminal to enter the "specific mode forbidden activation mode" or "specific mode activation mode".

[0367] For example, the terminal needs to meet both "the obtained PLMN ID is 46XXX" and "the terminal system time is after December 31, 2021 24:00", and the terminal enters the "specific mode forbidden activation mode", otherwise it enters the "specific mode activation mode".

[0368] Example five: combine the multi-dimensional information such as PLMN, time, time zone, geographic location obtained by the terminal as the condition for the terminal to enter the "specific mode forbidden activation mode" or "specific mode activation mode".

[0369] For example, the terminal needs to meet both "the obtained PLMN ID is 46XXX" and "the terminal system time is after December 31, 2021 24:00", and the terminal enters the "specific mode forbidden activation mode", otherwise it enters the "specific mode activation mode".

[0370] When there are multiple information available for the terminal to judge, the priority between multiple information can be preset to preferentially select the information with higher priority for the terminal to judge.

[0371] Example 6:

[0372] The meter issues specific PLMN ID, time, time zone, geographic location, etc. information to the terminal, and judges whether the terminal does not support some mode through the feedback of the terminal.

[0373] For example, when the meter issues PLMN ID = 460XX to the terminal, the terminal cannot access the GSM communication network mode; and when the meter issues PLMN ID = 202XX to the terminal, the terminal can normally access the GSM communication network mode.

[0374] Test Example 1:

[0375] 5G multi-mode single-card terminal GSM / GPRS coverage under PLMN ID to determine whether to initiate access selection

[0376] Test purpose: To verify that the 5G multi-mode single-card terminal should determine whether to initiate access according to the PLMN ID of the GSM / GPRS network after booting up

[0377] Test method

[0378] Test conditions

[0379] 1) The test area only has GSM / GPRS coverage, and the cell signal strength meets the residence condition, and the cell PLMN ID is set to a specific value;

[0380] 2) The UE is in the power-off state.

[0381] Test steps

[0382] The UE boots up in the GSM / GPRS coverage area, and the network signal strength meets the UE access GSM / GRPS condition;

[0383] Expected result: The UE does not initiate access in the GSM / GPRS cell after booting up, or the UE interface displays no service

[0384] Test Example 2:

[0385] 5G multi-mode dual-card terminal network mode selection function test (only GSM / GPRS coverage)

[0386] Test item: Network mode selection function test when booting up (only GSM / GPRS coverage)

[0387] Test purpose: To verify the network mode selection function of the 5G multi-mode dual-card terminal when booting up in the only GSM / GPRS coverage area

[0388] Applicability: All terminals supporting 5G dual-card dual standby

[0389] Test conditions: 2 USIM cards;

[0390] One terminal 1 is tested;

[0391] Test environment: only GSM / GPRS coverage in the area where the terminal is located, the cell signal strength meets the residence condition, and the cell PLMN ID is set to a specific value

[0392] Test steps: 1) UE starts in the GSM / GPRS coverage area, and the network signal strength meets the UE access GSM / GRPS condition;

[0393] Expected result: 1) After the UE starts, neither the primary card nor the secondary card initiates access in the GSM / GPRS cell, or the UE interface displays network failure or disconnection

[0394] Test example 3:

[0395] 4G multi-mode single-card terminal boot network selection under only GSM / GPRS coverage

[0396] Test item: boot network selection

[0397] Test sub-item: boot network selection under only GSM / GPRS coverage

[0398] Test purpose: to verify the UE network mode selection function test conditions when booting in the only GSM / GPRS coverage area:

[0399] 1) Only GSM / GPRS coverage in the test area, cell signal strength meets the residence condition, and the cell PLMN ID is set to a specific value;

[0400] 2) UE in the test environment in the power-off state:

[0401] Test steps:

[0402] UE starts in the GSM / GPRS coverage area, and the network signal strength meets the UE access GSM / GRPS condition

[0403] Expected result

[0404] After the UE starts, it does not initiate access in the GSM / GPRS cell, or the UE interface displays no service

[0405] Test example 4:

[0406] 4G multi-mode dual-card terminal boot network selection under only GSM / GPRS coverage

[0407] Test item: network selection function test

[0408] Test sub-item: boot network selection under only GSM / GPRS coverage

[0409] Test purpose: To verify the network mode selection function when UE is powered on in GSM / GPRS only coverage area

[0410] Test case content

[0411] 1) The test area is only GSM / GPRS coverage, the cell signal strength meets the residence condition, and the cell PLMN ID is set to a specific value;

[0412] 2) UE is in the off state test environment:

[0413] Test steps:

[0414] UE is powered on in the GSM / GPRS coverage area, and the network signal strength meets the UE access GSM / GRPS condition;

[0415] Expected results

[0416] Neither the primary card nor the secondary card initiates access in the GSM / GPRS cell after the UE is powered on, or the UE interface displays no service.

[0417] Example seven:

[0418] Reference Figure 9 When the terminal reads the network mode disable indication carried in the cell system broadcast message, the terminal will deactivate some mode capabilities. Among them, the network mode disable indication can be used to indicate that the terminal is prohibited from accessing a certain specific mode in this cell, or the terminal is prohibited from accessing a certain specific mode in this cell and the same frequency cell.

[0419] For example, if the terminal obtains a network mode disable message of GSM / 2G, the terminal enters "2G mode disable activation mode"; otherwise, the terminal enters "2G mode activation mode".

[0420] Scenario 1:

[0421] 1. The terminal is powered off.

[0422] 2. The terminal is in a single GSM or GPRS network coverage area, the GSM or GPRS cell PLMN ID = 460XX, and the GSM or GPRS cell meets the residence condition.

[0423] 3. The terminal is powered on.

[0424] 4. Wait for a certain period of time, and the terminal should not be able to initiate residence in the GSM or GRPS network.

[0425] Scenario 2:

[0426] 1. The terminal is powered off.

[0427] 2. The terminal is in a GSM or GPRS network single coverage area, GSM or GPRS cell PLMN ID = 460XX, GSM or GRPS cell meets the residence condition.

[0428] 3. The terminal is powered on.

[0429] 4. Wait for a certain period of time, the terminal should not be able to initiate residence in the GSM or GRPS network.

[0430] 5. The terminal is powered off.

[0431] 6. The terminal is in a GSM or GPRS network single coverage area, GSM or GPRS cell PLMN ID = 202XX, GSM or GRPS cell meets the residence condition.

[0432] 7. The terminal is powered on.

[0433] 8. The terminal should successfully reside in the GSM or GRPS network.

[0434] Scenario 3:

[0435] 1. Select a test area in mainland China, or use an instrument to simulate GPS signals characteristic of the mainland China area.

[0436] 2. The terminal is powered off.

[0437] 3. The terminal is in a GSM or GPRS network single coverage area, GSM or GRPS cell meets the residence condition, GPS signal coverage is normal.

[0438] 4. The terminal is powered on.

[0439] 5. Wait for a certain period of time, the terminal should not be able to initiate residence in the GSM or GRPS network.

[0440] Scenario 4:

[0441] 1. Use an instrument to simulate GPS signals characteristic of the mainland China area.

[0442] 2. The terminal is powered off.

[0443] 3. The terminal is in a GSM or GPRS network single coverage area, GSM or GRPS cell meets the residence condition, GPS signal coverage is normal.

[0444] 4. The terminal is powered on.

[0445] 5. Wait for a certain period of time, the terminal should not be able to initiate residence in the GSM or GRPS network.

[0446] 6. Use an instrument to simulate GPS signals characteristic of an area outside of mainland China.

[0447] 7. The terminal is powered off.

[0448] 8. The terminal is in a single coverage area of GSM or GPRS network, the GSM or GPRS cell meets the camping condition, and the GPS signal coverage is normal.

[0449] 9. The terminal is powered on.

[0450] 10. The terminal should successfully camp in the GSM or GPRS network.

[0451] Scenario 5:

[0452] 1. The terminal is powered off.

[0453] 2. The terminal is in a single coverage area of GSM or GPRS network, the GSM or GPRS cell meets the camping condition, and the network time zone is set to East 8 time zone.

[0454] 3. The terminal is powered on.

[0455] 4. Wait for a certain period of time, and the terminal should be unable to initiate camping in the GSM or GPRS network.

[0456] Scenario 6:

[0457] 1. The terminal is powered off.

[0458] 2. The terminal is in a single coverage area of GSM or GPRS network, the GSM or GPRS cell meets the camping condition, and the network time zone is set to East 8 time zone.

[0459] 3. The terminal is powered on.

[0460] 4. Wait for a certain period of time, and the terminal should be unable to initiate camping in the GSM or GPRS network.

[0461] 5. The terminal is powered off.

[0462] 6. The terminal is in a single coverage area of GSM or GPRS network, the GSM or GPRS cell meets the camping condition, and the network time zone is set to a time zone other than East 8 time zone.

[0463] 7. The terminal is powered on.

[0464] 8. The terminal should successfully camp in the GSM or GPRS network.

[0465] Scenario 7:

[0466] Set the time boundary point of "2G mode active mode" and "2G mode forbidden active mode" as 2021.1.1.

[0467] 1. The terminal is powered off.

[0468] 2. The terminal is in a single coverage area of a GSM or GPRS network, a GSM or GPRS cell meets the residence condition, and the system time is set to any time after January 1, 2022.

[0469] 3. The terminal is powered on.

[0470] 4. Wait for a certain period of time, and the terminal should be unable to initiate residence in the GSM or GPRS network.

[0471] Scenario 8:

[0472] The time boundary point of the "2G mode activation mode" and the "2G mode prohibited activation mode" is January 1, 2021.

[0473] 5. The terminal is powered off.

[0474] 6. The terminal is in a single coverage area of a GSM or GPRS network, a GSM or GPRS cell meets the residence condition, and the system time is set to any time after January 1, 2022.

[0475] 7. The terminal is powered on.

[0476] 8. Wait for a certain period of time, and the terminal should be unable to initiate residence in the GSM or GPRS network.

[0477] 9. The terminal is powered off.

[0478] 10. The terminal is in a single coverage area of a GSM or GPRS network, a GSM or GPRS cell meets the residence condition, and the system time is set to any time before January 1, 2021.

[0479] 11. The terminal is powered on.

[0480] 12. The terminal should successfully reside in the GSM or GPRS network.

[0481] Referring to Figure 10 , an embodiment of the present application provides a control device applied to a terminal, the device 1000 comprises:

[0482] A first acquisition module 1001 is configured to acquire first information, the first information is used for the terminal to determine whether to access a first network, and / or the first information indicates whether the terminal accesses the first network.

[0483] In an embodiment of the present application, the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0484] In an embodiment of the present application, the first acquisition module 1001 is further configured to:

[0485] acquire first information from the first network or the second network or a positioning system.

[0486] In an embodiment of the present application, the apparatus further comprises a judging module.

[0487] The judging module is configured to, when the first information is region-related information, judge the country or specific region where the terminal is located based on the first information, and judge whether to access the first network according to whether the country or specific region allows the terminal to access the first network.

[0488] Alternatively,

[0489] The judging module is configured to, when the first information is time-related information, judge the current time of the terminal based on the first information, and judge whether to access the first network according to whether the current time of the terminal allows the terminal to access the first network.

[0490] Alternatively,

[0491] The judging module is configured to, when the first information is related to both a region location and time, judge the country or specific region where the terminal is located and the current time of the terminal based on the first information, and judge whether to access the first network according to whether the current region location of the terminal and the current time of the terminal allow the terminal to access the first network.

[0492] In an embodiment of the present application, when the first information is related to both a region location and time, the judging module is further configured to:

[0493] If the current region location of the terminal allows the terminal to access the first network and the current time of the terminal also allows the terminal to access the first network, it is judged to access the first network.

[0494] Alternatively,

[0495] If the current region location of the terminal does not allow the terminal to access the first network or the current time of the terminal does not allow the terminal to access the first network, it is judged not to access the first network.

[0496] In an embodiment of the present application, characterized in that,

[0497] The first information comprises region-related information, time-related information, and / or system messages.

[0498] The region-related information comprises a PLMN ID, time zone information, longitude and latitude information, and / or a location coordinate.

[0499] The time-related information comprises a system time.

[0500] In an embodiment of the present application, the first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network;

[0501] Alternatively,

[0502] The first information is used by the terminal to determine whether to turn on or activate the capability of the terminal supporting the first network mode;

[0503] Alternatively,

[0504] The first information is used by the terminal to determine whether to turn off or deactivate the capability of accessing the first network;

[0505] Alternatively,

[0506] The first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal supporting the first network mode.

[0507] In an embodiment of the present application, the first information indicates whether the terminal accesses the first network, comprising:

[0508] The first information indicates that the terminal is allowed to access the first network;

[0509] Alternatively,

[0510] The first information indicates that the terminal is prohibited from accessing the first network;

[0511] Alternatively,

[0512] The first information indicates that the capability of the terminal accessing the first network is turned off or deactivated;

[0513] Alternatively,

[0514] The first information indicates that the capability of the terminal supporting the first network mode is turned off or deactivated;

[0515] Alternatively,

[0516] The first information indicates that the capability of the terminal accessing the first network is turned on or activated;

[0517] Alternatively,

[0518] The first information indicates that the capability of the terminal supporting the first network mode is turned on or activated.

[0519] In an embodiment of the present application, the apparatus further comprises:

[0520] the first processing module is configured to, in a case that the terminal determines not to access the first network or in a case that the first information indicates that the terminal does not access the first network, according to the first information, not initiate access to the first network in a case that the terminal is powered on in a first area, and / or display second information on a display screen of the terminal;

[0521] The second information indicates one or more of the following:

[0522] The terminal is unable to obtain communication network service;

[0523] The terminal fails to camp on a communication network;

[0524] The terminal is disconnected from a communication network;

[0525] The first area is an area covered by the first network, and a signal strength of the first network in the first area meets a signal strength requirement of the terminal camping on the first network.

[0526] In an embodiment of the present application, the apparatus further comprises:

[0527] The second processing module is configured to, in a case that the terminal determines not to access the first network or in a case that the first information indicates that the terminal does not access the first network, according to the first information, not initiate access to the first network in a case that the terminal is powered on in a second area, and / or display third information on a display screen of the terminal.

[0528] The third information indicates one or more of the following:

[0529] The terminal is unable to obtain communication network service;

[0530] The terminal fails to camp on a communication network;

[0531] The terminal is disconnected from a communication network;

[0532] The second area is an area covered by the first network and a second network, and a signal strength of the first network in the second area meets a signal strength requirement of the terminal camping on the first network, and the terminal is unable to access the second network in the second area.

[0533] In an embodiment of the present application, the first processing module or the second processing module is further configured to, in a case that the terminal is powered on in a coverage area of the first network, according to the first information and priority information, not initiate access to the first network, and / or display the second information or the third information on a display screen of the terminal; the priority information indicates a judgment priority of each item of content in the first information.

[0534] In an embodiment of the present application, the priority information is indicated by a network side, or is pre-configured by the terminal, or is configured by the terminal, or is agreed by a protocol.

[0535] In an embodiment of the present application, in the case that the first information comprises a system message,

[0536] If the system message carries second information, the system message indicates that the terminal is prohibited to access the first network, or the system message indicates that the capability of the terminal to access the first network is closed or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is closed or deactivated;

[0537] Or,

[0538] If the system message does not carry second information, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

[0539] The apparatus provided by the embodiments of the present application can realize Figure 1 The method embodiments shown realize various processes and achieve the same technical effects, and thus details are not repeated here.

[0540] Referring to Figure 11 The embodiments of the present application provide a control apparatus, which is applied to a network side device, and the apparatus 1100 comprises:

[0541] A first sending module 1101 is configured to send first information, wherein the first information is used for the terminal to determine whether to access a first network, and / or the first information indicates whether the terminal accesses the first network.

[0542] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0543] In an embodiment of the present application, the first information is used for the terminal to determine whether to turn on or activate the capability of accessing the first network.

[0544] Or,

[0545] The first information is used for the terminal to determine whether to turn on or activate the capability of the terminal to support the first network mode.

[0546] Or,

[0547] The first information is used by the terminal to determine whether to close or deactivate the capability of the terminal to access the first network.

[0548] Alternatively,

[0549] The first information is used by the terminal to determine whether to close or deactivate the capability of the terminal to support the first network mode.

[0550] In an embodiment of the present application, the first information indicates that the terminal is allowed to access the first network;

[0551] Alternatively,

[0552] The first information indicates that the terminal is prohibited from accessing the first network;

[0553] Alternatively,

[0554] The first information indicates that the capability of the terminal to access the first network is closed or deactivated;

[0555] Alternatively,

[0556] The first information indicates that the capability of the terminal to support the first network mode is closed or deactivated;

[0557] Alternatively,

[0558] The first information indicates that the capability of the terminal to access the first network is enabled or activated;

[0559] Alternatively,

[0560] The first information indicates that the capability of the terminal to support the first network mode is enabled or activated.

[0561] In an embodiment of the present application, the first information includes: region-related information, time-related information, and / or system message;

[0562] The region-related information includes: PLMN ID, time zone information, latitude and longitude information, and / or location coordinates.

[0563] The time-related information includes: system time.

[0564] In an embodiment of the present application, in the case where the first information includes a system message,

[0565] If the system message carries second information, the system message indicates that the terminal is prohibited from accessing the first network, or the system message indicates that the capability of the terminal to access the first network is closed or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is closed or deactivated;

[0566] Alternatively,

[0567] If the second information is not carried in the system message, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

[0568] The apparatus provided by the embodiments of the present application can realize Figure 2 The method embodiments shown realize various processes and achieve the same technical effects. To avoid repetition, details are not described herein.

[0569] Referring to Figure 12 The embodiments of the present application provide a testing apparatus applied to a first device, the apparatus 1200 comprises:

[0570] The second sending module 1201 is configured to send first information, the first information being used for the terminal to determine whether to access the first network in a third area, and / or the first information indicating whether the terminal accesses the first network in the third area;

[0571] The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode.

[0572] The third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network.

[0573] In an embodiment of the present application, the area covered by the first network comprises a virtual area covered by the first network simulated by the first device, or a real area covered by the first network provided by the first device.

[0574] In an embodiment of the present application, the apparatus further comprises:

[0575] The judging module is configured to determine whether the test of the terminal passes according to the behavior of the terminal.

[0576] In an embodiment of the present application, the judging module is further configured to:

[0577] When the first information is a first specific value, if the terminal initiates access, it is determined that the test of the terminal fails;

[0578] Or,

[0579] When the first information is a first specific value, if the terminal does not initiate access, it is determined that the test of the terminal passes;

[0580] Or,

[0581] When the first information is the second specific value, if the terminal initiates access, determining that the terminal passes the test

[0582] or,

[0583] When the first information is the second specific value, if the terminal does not initiate access, determining that the terminal fails the test.

[0584] In an embodiment of the present application, the determining module is further configured to:

[0585] When the first information indicates that the terminal does not access the first network in the third region, if the terminal initiates access to the first network in the third region, determining that the test fails.

[0586] or,

[0587] When the first information indicates that the terminal accesses the first network in the third region, if the terminal does not initiate access to the first network in the third region, determining that the test fails;

[0588] or,

[0589] When the first information indicates that the terminal does not access the first network in the third region, if the terminal does not initiate access to the first network in the third region, determining that the test passes.

[0590] or,

[0591] When the first information indicates that the terminal accesses the first network in the third region, if the terminal initiates access to the first network in the third region, determining that the test passes.

[0592] In an embodiment of the present application, the first information is used by the terminal to determine whether to access the first network in the third region, comprising:

[0593] The first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network in the third region;

[0594] or,

[0595] The first information is used by the terminal to determine whether to turn on or activate the capability of the terminal supporting the first network mode in the third region;

[0596] or,

[0597] The first information is used by the terminal to determine whether to turn off or deactivate the capability of accessing the first network in the third region;

[0598] or,

[0599] The first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal to support the first network mode in the third region.

[0600] In an embodiment of the present application, the first information indicates whether the terminal accesses the first network in the third region, comprising:

[0601] The first information indicates that the terminal is allowed to access the first network in the third region;

[0602] Or,

[0603] The first information indicates that the terminal is prohibited from accessing the first network in the third region;

[0604] Or,

[0605] The first information indicates that the capability of the terminal to access the first network in the third region is turned off or deactivated;

[0606] Or,

[0607] The first information indicates that the capability of the terminal to support the first network mode in the third region is turned off or deactivated;

[0608] Or,

[0609] The first information indicates that the capability of the terminal to access the first network in the third region is turned on or activated;

[0610] Or,

[0611] The first information indicates that the capability of the terminal to support the first network mode in the third region is turned on or activated.

[0612] In an embodiment of the present application, the first information comprises one or more of the following:

[0613] The first information comprises region-related information, time-related information, and / or system information;

[0614] The region-related information comprises a PLMN ID, time zone information, latitude and longitude information, and / or a location coordinate;

[0615] The time-related information comprises a system time.

[0616] In an embodiment of the present application, when the first information comprises system information,

[0617] If the system message carries the second information, the system message indicates that the terminal is forbidden to access the first network, or the system message indicates that the capability of the terminal to access the first network is closed or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is closed or deactivated.

[0618] Or,

[0619] If the system message does not carry the second information, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

[0620] The apparatus provided by the embodiments of the present application can realize Figure 3 the various processes of the method embodiments shown and achieve the same technical effects. To avoid repetition, details are not repeated here.

[0621] As Figure 13 shown, the embodiments of the present application also provide a communication device 1300, which includes a processor 1301, a memory 1302, a program or instruction stored in the memory 1302 and executable on the processor 1301. When the processor 1301 executes the program or instruction, it realizes the various processes of the above Figure 1 or Figure 2 or Figure 3 method embodiments, and can achieve the same technical effects. To avoid repetition, details are not repeated here.

[0622] The embodiments of the present application also provide a readable storage medium, which stores a program or instruction. When the processor executes the program or instruction, it realizes the various processes of the above Figure 1 or Figure 2 or Figure 3 method embodiments shown, and can achieve the same technical effects. To avoid repetition, details are not repeated here.

[0623] The processor is the processor in the terminal in the above embodiments. The readable storage medium includes a computer readable storage medium, such as a computer readable memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, etc.

[0624] The steps of a method or algorithm described in connection with the present disclosure can be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module can reside in RAM, flash memory, ROM, EPROM, EEPROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium can be integral to the processor. The processor and the storage medium can reside in an ASIC. Alternatively, the processor and the storage medium can reside as discrete components in a core network interface device. In yet another alternative, the processor and the storage medium can reside in an ASIC core network interface device.

[0625] Those skilled in the art will realize that the basic teachings of the present disclosure can be implemented without departing from the scope of the present disclosure. Such

[0626] The specific implementations described above are examples and should not be construed as limiting the scope of the present disclosure. Rather, the scope of the present disclosure is defined by the appended claims, and the equivalents thereto.

[0627] Those skilled in the art will realize that the basic teachings of the present disclosure can be implemented without departing from the scope of the present disclosure. Such

[0628] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 one or more flowcharts and / or blocks

[0629] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 one or more flowcharts and / or blocks

[0630] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer-implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 one or more flowcharts and / or blocks

[0631] Obviously, persons having ordinary skill in the art can be various modifications and variations for the embodiments of the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the embodiments of the present application belong to the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A control method applied to a terminal, characterized by, The method comprises: obtaining first information, which is used by the terminal to determine whether to access a first network, and / or which indicates whether the terminal accesses the first network; wherein the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode; the first information comprises regional information and / or time-related information; the regional information comprises a PLMN ID, time zone information, latitude and longitude information, and / or a location coordinate; and the time-related information comprises a system time.

2. The method of claim 1, wherein, The method comprises: obtaining the first information from the first network or the second network or a positioning system.

3. The method of claim 1, wherein, The method further comprises: when the first information is regional information, determining a country or a specific region where the terminal is located based on the first information, and determining whether to access the first network according to whether the country or the specific region allows the terminal to access the first network; or, when the first information is time-related information, determining a current time of the terminal based on the first information, and determining whether to access the first network according to whether the current time of the terminal allows the terminal to access the first network; or, when the first information is related to both a region and a time, determining a country or a specific region where the terminal is located and a current time of the terminal based on the first information, and determining whether to access the first network according to whether the current region where the terminal is located and the current time of the terminal allow the terminal to access the first network.

4. The method of claim 3, wherein, When the first information is related to both a region and a time, the method further comprises: if the current region where the terminal is located allows the terminal to access the first network, and the current time of the terminal also allows the terminal to access the first network, then determining to access the first network; or, if the current region where the terminal is located does not allow the terminal to access the first network, or the current time of the terminal does not allow the terminal to access the first network, then determining not to access the first network.

5. The method of claim 1 or 2 or 3 or 4, wherein: the first information further comprises a system message.

6. The method of claim 1, wherein: the first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network; or, the first information is used by the terminal to determine whether to turn on or activate the capability of the terminal supporting the first network mode; or, the first information is used by the terminal to determine whether to turn off or deactivate the capability of accessing the first network; or, the first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal supporting the first network mode.

7. The method of claim 1, wherein, the first information indicates that the terminal is allowed to access the first network; or, the first information indicates that the terminal is prohibited from accessing the first network; or, the first information indicates that the capability of the terminal accessing the first network is turned off or deactivated; or, the first information indicates that the capability of the terminal supporting the first network mode is turned off or deactivated; or, The first information indicates that the terminal is enabled or activated to access the first network. Or, The first information indicates that the terminal is enabled or activated to support the first network mode.

8. The method of claim 1, wherein, The method further comprises: In a case that the terminal determines not to access the first network, or in a case that the first information indicates that the terminal does not access the first network, in a case that the terminal is powered on in a first area, according to the first information, no access to the first network is initiated, and / or, second information is displayed on a display screen of the terminal; The second information indicates one or more of the following: The terminal fails to obtain a communication network service; The terminal fails to camp on a communication network; The terminal is deregistered from a communication network; The first area is an area covered by the first network, and a signal strength of the first network in the first area meets a signal strength requirement of the terminal camping on the first network.

9. The method of claim 1, wherein, The method further comprises: In a case that the terminal determines not to access the first network, or in a case that the first information indicates that the terminal does not access the first network, in a case that the terminal is powered on in a second area, according to the first information, no access to the first network is initiated, and / or, third information is displayed on a display screen of the terminal; The third information indicates one or more of the following: The terminal fails to obtain a communication network service; The terminal fails to camp on a communication network; The terminal is deregistered from a communication network; The second area is an area covered by the first network and a second network, and a signal strength of the first network in the second area meets a signal strength requirement of the terminal camping on the first network, and the terminal fails to access the second network in the second area.

10. The method according to claim 8 or 9, characterized in that, According to the first information, no access to the first network is initiated, and / or, second information or third information is displayed on a display screen of the terminal, comprising: In a case that the terminal is powered on in a coverage area of the first network, according to the first information and priority information, no access to the first network is initiated, and / or, second information or third information is displayed on a display screen of the terminal; The priority information represents a judgment priority of each item of content in the first information.

11. The method of claim 10, wherein, The priority information is indicated by a network side, or is pre-configured by the terminal, or is configured by the terminal, or is agreed by a protocol.

12. The method of claim 5, wherein If the system message carries second information, the system message indicates that the terminal is prohibited to access the first network, or the system message indicates that the terminal is disabled or deactivated to access the first network, or the system message indicates that the terminal is disabled or deactivated to support the first network mode; Or, If the second information is not carried in the system message, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

13. A control method applied to a network-side device, characterized in that, Comprise: sending first information, the first information is used for the terminal to judge whether to access the first network, and / or the first information indicates whether the terminal accesses the first network; wherein the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode; the first information comprises: region-related information and / or time-related information; the region-related information comprises: PLMN ID, time zone information, latitude and longitude information, and / or position coordinates; and the time-related information comprises: system time.

14. The method of claim 13, wherein, the first information is used for the terminal to judge whether to turn on or activate the capability of accessing the first network; or, the first information is used for the terminal to judge whether to turn on or activate the capability of the terminal to support the first network mode; or, the first information is used for the terminal to judge whether to turn off or deactivate the capability of accessing the first network; or, the first information is used for the terminal to judge whether to turn off or deactivate the capability of the terminal to support the first network mode.

15. The method of claim 13, wherein, the first information indicates that the terminal is allowed to access the first network; or, the first information indicates that the terminal is prohibited to access the first network; or, the first information indicates that the capability of the terminal to access the first network is turned off or deactivated; or, the first information indicates that the capability of the terminal to support the first network mode is turned off or deactivated; or, the first information indicates that the capability of the terminal to access the first network is turned on or activated; or, the first information indicates that the capability of the terminal to support the first network mode is turned on or activated.

16. The method of claim 13 or 14 or 15, wherein: the first information further comprises: a system message.

17. The method of claim 16, wherein: if the second information is carried in the system message, the system message indicates that the terminal is prohibited to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned off or deactivated, or the system message indicates that the capability of the terminal to support the first network mode is turned off or deactivated; or, if the second information is not carried in the system message, the system message indicates that the terminal is allowed to access the first network, or the system message indicates that the capability of the terminal to access the first network is turned on or activated, or the system message indicates that the capability of the terminal to support the first network mode is turned on or activated.

18. A testing method applied to a first device, the method comprising: Comprise: sending first information, the first information is used for the terminal to judge whether to access the first network in a third area, and / or the first information indicates whether the terminal accesses the first network in the third area; The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode. The third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network. The first information includes geographical information and / or time-related information. The geographical information includes a PLMN ID, time zone information, latitude and longitude information, and / or a location coordinate. The time-related information includes a system time.

19. The method of claim 18, wherein, The area covered by the first network includes a virtual area covered by the first network simulated by the first device or a real area covered by the first network provided by the first device.

20. The method of claim 18, wherein, The method further includes: Determining whether the test of the terminal passes according to the behavior of the terminal.

21. The method of claim 20, wherein, The determination whether the test of the terminal passes according to the behavior of the terminal includes: When the first information is a first specific value, if the terminal initiates access, it is determined that the test of the terminal fails. Or, When the first information is a first specific value, if the terminal does not initiate access, it is determined that the test of the terminal passes. Or, When the first information is a second specific value, if the terminal initiates access, it is determined that the test of the terminal passes. Or, When the first information is a second specific value, if the terminal does not initiate access, it is determined that the test of the terminal fails.

22. The method of claim 20, wherein, The determination whether the test of the terminal passes according to the behavior of the terminal includes: In a case where the first information indicates that the terminal does not access the first network in the third area, if the terminal initiates access to the first network in the third area, it is determined that the test fails. Or, In a case where the first information indicates that the terminal accesses the first network in the third area, if the terminal does not initiate access to the first network in the third area, it is determined that the test fails. Or, In a case where the first information indicates that the terminal does not access the first network in the third area, if the terminal does not initiate access to the first network in the third area, it is determined that the test passes. Or, In a case where the first information indicates that the terminal accesses the first network in the third area, if the terminal initiates access to the first network in the third area, it is determined that the test passes.

23. The method of claim 18, wherein, The first information is used by the terminal to determine whether to enable or activate the capability of accessing the first network in the third area. Or, The first information is used by the terminal to determine whether to enable or activate the capability of the terminal supporting the first network mode in the third area. Or, The first information is used by the terminal to determine whether to disable or deactivate the capability of accessing the first network in the third area. Or, The first information is used by the terminal to determine whether to disable or deactivate the capability of the terminal supporting the first network mode in the third area.

24. The method of claim 18, wherein, The first information indicates that the terminal is allowed to access the first network in the third area. Or, The first information indicates that the terminal is prohibited from accessing the first network in the third area. Or, The first information indicates that the capability of the terminal accessing the first network in the third area is disabled or deactivated. Or, The first information indicates to close or deactivate the capability of the terminal to support the first network mode in the third area; Or, The first information indicates to open or activate the capability of the terminal to access the first network in the third area; Or, The first information indicates to open or activate the capability of the terminal to support the first network mode in the third area.

25. The method of any one of claims 18-24, wherein: The first information further comprises a system message.

26. The method of claim 25, wherein: If the system message carries second information, the system message indicates to prohibit the terminal to access the first network, or the system message indicates to close or deactivate the capability of the terminal to access the first network, or the system message indicates to close or deactivate the capability of the terminal to support the first network mode; Or, If the system message does not carry second information, the system message indicates to allow the terminal to access the first network, or the system message indicates to open or activate the capability of the terminal to access the first network, or the system message indicates to open or activate the capability of the terminal to support the first network mode.

27. A testing method applied to a terminal, characterized by, Comprise: Receiving first information, the first information is used for a terminal to determine whether to access a first network in a third area, and / or the first information indicates whether the terminal accesses the first network in the third area; Wherein, the terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode; Wherein, the third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network; The first information comprises: region-related information and / or time-related information; the region-related information comprises: a PLMN ID, time zone information, latitude and longitude information, and / or a location coordinate; and the time-related information comprises: a system time.

28. The method of claim 27, wherein, Receiving first information comprises: Receiving the first information from a first device.

29. The method of claim 27, wherein, The method further comprises: When the first information is region-related information, Based on the first information, determining a country or a specific area where the terminal is located, and determining whether to access the first network according to whether the country or the specific area allows the terminal to access the first network; Or, When the first information is time-related information, Based on the first information, determining a current time of the terminal, and determining whether to access the first network according to whether the current time of the terminal allows the terminal to access the first network; Or, When the first information is related to both a region location and a time, Based on the first information, determining a country or a specific area where the terminal is located and a current time of the terminal, and determining whether to access the first network according to whether the current time of the terminal and the current region location allow the terminal to access the first network.

30. The method of claim 29, wherein, When the first information is related to both a region location and a time, further comprising: If the terminal is allowed to access the first network according to the current geographical location of the terminal, and the terminal is allowed to access the first network according to the current time of the terminal, it is determined to access the first network. Or, If the terminal is not allowed to access the first network according to the current geographical location of the terminal, or the terminal is not allowed to access the first network according to the current time of the terminal, it is determined not to access the first network.

31. The method of claim 27, wherein: the first information is used by the terminal to determine whether to turn on or activate the capability of accessing the first network; Or, the first information is used by the terminal to determine whether to turn on or activate the capability of the terminal supporting the first network mode; Or, the first information is used by the terminal to determine whether to turn off or deactivate the capability of accessing the first network; Or, the first information is used by the terminal to determine whether to turn off or deactivate the capability of the terminal supporting the first network mode.

32. The method of claim 27, wherein, The first information indicates that the terminal is allowed to access the first network; Or, the first information indicates that the terminal is prohibited from accessing the first network; Or, the first information indicates that the capability of the terminal accessing the first network is turned off or deactivated; Or, the first information indicates that the capability of the terminal supporting the first network mode is turned off or deactivated; Or, the first information indicates that the capability of the terminal accessing the first network is turned on or activated; Or, the first information indicates that the capability of the terminal supporting the first network mode is turned on or activated.

33. A control device applied to a terminal, characterized by, Comprising: a first acquisition module for acquiring first information, the first information being used by the terminal to determine whether to access the first network, and / or the first information indicating whether the terminal accesses the first network; wherein the terminal supports at least a first network mode and a second network mode, the first network being the first network mode, and the second network being the second network mode; the first information includes geographical information related to time information, the geographical information including PLMN ID, time zone information, latitude and longitude information, and / or location coordinates; the time information including system time.

34. A control apparatus applied to a network side device, comprising: Comprising: a first sending module for sending first information, the first information being used by the terminal to determine whether to access the first network, and / or the first information indicating whether the terminal accesses the first network; wherein the terminal supports at least a first network mode and a second network mode, the first network being the first network mode, and the second network being the second network mode; the first information includes geographical information related to time information, the geographical information including PLMN ID, time zone information, latitude and longitude information, and / or location coordinates; the time information including system time.

35. A testing apparatus applied to a first device, the testing apparatus comprising: Comprising: a second sending module for sending first information, the first information being used by the terminal to determine whether to access the first network in a third area, and / or the first information indicating whether the terminal accesses the first network in the third area; The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode. The third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network. The first information includes region-related information and / or time-related information. The region-related information includes a PLMN ID, time zone information, longitude and latitude information, and / or a location coordinate. The time-related information includes a system time.

36. A test apparatus applied to a terminal, characterized by comprising: The method comprises: The second receiving module is configured to receive first information, which is used by the terminal to determine whether to access the first network in a third area, and / or indicates whether the terminal accesses the first network in the third area. The terminal supports at least a first network mode and a second network mode, the first network is the first network mode, and the second network is the second network mode. The third area is an area covered by the first network, and a signal strength of the third area meets a signal strength requirement of the terminal camping on the first network. The first information includes region-related information and / or time-related information. The region-related information includes a PLMN ID, time zone information, longitude and latitude information, and / or a location coordinate. The time-related information includes a system time.

37. A communications device, comprising: The method comprises: The processor, the memory, and a program stored in the memory and executable on the processor, wherein the program, when executed by the processor, implements the steps of the method according to any one of claims 1 to 32.

38. A readable storage medium characterized by, The readable storage medium stores a program, which, when executed by a processor, implements the steps of the method according to any one of claims 1 to 32.

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