Fiber distribution method and system for optical fiber distribution box based on home performance detection information

Abstract

The present invention relates to the field of optical fiber splitting technology, and is a method and system for splitting optical fiber using a fiber splitting box based on home performance detection information, comprising: determining whether there is a lower-layer waiting-to-home site; if so, obtaining a home site set and a transmission quality set; determining whether the lowest lower-layer transmission quality falls within a threshold interval; if so, using the pending fiber splitting site as the first fiber splitting site; obtaining a first fiber splitting site sequence; shifting the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence; determining whether the lowest upper-layer transmission quality falls within the threshold interval; if not, using the iterative fiber splitting site sequence to update the first fiber splitting site sequence and continuing to shift the first fiber splitting site sequence downward; if so, selecting a target fiber splitting site sequence; and performing optical fiber splitting according to the target fiber splitting site sequence. The present invention can solve the problem of poor site arrangement in current optical fiber splitting boxes.

Description

Technical Field

[0001] The present invention relates to the technical field of optical fiber splitting, and in particular to a method and system for splitting optical fiber in an optical fiber splitting box based on home performance detection information. Background Art

[0002] With the rapid development of fiber-optic communication technology, fiber-to-the-home (FTTH) has become an essential component of modern communications networks. As key equipment in fiber-optic networks, fiber optic splitter boxes (FBs) connect, distribute, and protect trunk and user-end optical cables. With the increasing complexity of FTTH environments and the diversification of user needs, the distribution and management of FBs has become increasingly important.

[0003] Currently, when setting the distribution locations of fiber optic splitter boxes, the individual fiber optic splitter boxes are usually simply set at equal distances on different floors. This method does not adjust the location of the fiber optic splitter boxes based on the quality of optical fiber information transmission. Therefore, the current fiber optic splitter boxes have the problem of poor location layout. Summary of the Invention

[0004] The present invention provides a fiber distribution method and system for an optical fiber distribution box based on home performance detection information, the main purpose of which is to solve the problem of poor site arrangement of current optical fiber distribution boxes.

[0005] To achieve the above objectives, the present invention provides a fiber splitting method for an optical fiber splitter box based on home performance detection information, comprising:

[0006] Sequentially extracting the pending fiber splitting sites from a preset pending fiber splitting site sequence;

[0007] Determine whether there is a preset lower-level waiting-to-arrive location at the pending fiber splitting location;

[0008] If the pending fiber splitting site does not have a lower layer pending household site, return to the above step of sequentially extracting the pending fiber splitting sites in the preset pending fiber splitting site sequence;

[0009] If there is a lower layer of fiber-to-the-home point at the undetermined fiber splitting point, perform a fiber-to-the-home test to obtain a set of fiber-to-the-home points and a set of transmission quality, and identify the lowest lower layer transmission quality in the transmission quality set;

[0010] Determining whether the lowest lower layer transmission quality falls within a preset threshold range;

[0011] If the lowest lower layer transmission quality does not fall within the threshold range, returning to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence;

[0012] If the lowest lower layer transmission quality falls within the threshold range, the undetermined fiber splitting site is used as the first fiber splitting site, and the process returns to the above step of sequentially extracting undetermined fiber splitting sites from the preset sequence of undetermined fiber splitting sites until the preset fiber-to-the-home connection is completed. All first fiber splitting sites are collected to obtain a first fiber splitting site sequence.

[0013] The first fiber splitting site sequence is shifted downward to obtain an iterative fiber splitting site sequence, and the lowest upper layer transmission quality of the iterative fiber splitting site sequence is identified;

[0014] determining whether the lowest upper layer transmission quality falls within a threshold range;

[0015] If the lowest upper layer transmission quality does not fall within the threshold range, the first fiber splitting site sequence is updated using the iterative fiber splitting site sequence and the process returns to the above step of moving the first fiber splitting site sequence downward.

[0016] If the lowest upper layer transmission quality falls within the threshold range, a target fiber splitting site sequence is selected from the first fiber splitting site sequence and multiple sets of iterative fiber splitting site sequences, and optical fiber splitting is performed according to the target fiber splitting site sequence.

[0017] Optionally, the determining whether there is a preset lower layer waiting-to-arrive location at the to-be-determined fiber splitting location includes:

[0018] Identifying the to-be-determined fiber splitting floor of the to-be-determined fiber splitting location;

[0019] Identifying a fiber distribution floor below the to-be-determined fiber distribution floor;

[0020] Determine whether there is a waiting-to-reach point on the lower fiber distribution floor, wherein the waiting-to-reach point on the lower floor refers to a user information box point on the lower fiber distribution floor that has not undergone fiber-to-the-home testing;

[0021] If there is a waiting-for-household point on the lower floor of the fiber distribution floor below, then there is a waiting-for-household point on the lower floor of the undetermined fiber distribution point;

[0022] If the lower fiber distribution floor does not have a waiting-for-household point on the lower floor, then the pending fiber distribution point does not have a waiting-for-household point on the lower floor.

[0023] Optionally, the performing of the fiber-to-the-home test to obtain a fiber-to-the-home location set and a fiber-to-the-home transmission quality set includes:

[0024] Obtaining an allocation ratio of optical fiber splitter boxes to user information boxes, and determining a maximum allocation quantity of optical fiber splitter boxes according to the allocation ratio;

[0025] Identifying the number of lower-level waiting-for-household points in the lower fiber distribution floor;

[0026] Calculate the remaining number of household points according to the maximum allocated number and the number of household points to be reached in the lower layer;

[0027] Identify the pending household point set of the current layer and the pending household point set of the upper layer for the pending fiber splitting point;

[0028] Selecting a set of to-be-detected household point locations in the current layer and the upper layer of the to-be-detected household point location set according to the remaining number of the to-be-detected household point locations;

[0029] Performing a fiber-to-the-home test on the to-be-tested home point set using the to-be-determined fiber splitting points to obtain a second transmission quality set;

[0030] sorting the set of to-be-tested home sites by transmission quality according to the second transmission quality set to obtain a test home site sequence;

[0031] Selecting a target home location sequence from the test home location sequence according to the remaining home location number and the threshold interval;

[0032] Using the undetermined fiber splitting point, a fiber-to-the-home test is performed on the lower layer point to be reached to the home to obtain a first transmission quality set;

[0033] Aggregating the first transmission quality set and the second transmission quality set to obtain a transmission quality set;

[0034] The target home point in the lower layer of the to-be-reached home point and the target home point sequence is taken as a home point set.

[0035] Optionally, selecting the to-be-detected household point set from the to-be-detected household point set in the current layer and the to-be-detected household point set in the upper layer according to the remaining number of the to-be-detected household points includes:

[0036] Identify the number of the waiting-for-arrival household points in the current layer of the waiting-for-arrival household point set;

[0037] Determine whether the remaining number of household points is greater than the number of household points to be reached on the current floor;

[0038] If the number of remaining home points is not greater than the number of home points to be reached in the current layer, then the fiber-to-the-home test is performed on the home point set to be reached in the current layer using the undetermined fiber splitting points to obtain the transmission quality set of the current layer;

[0039] Sort the set of waiting-to-reach household points in the current layer according to the current layer transmission quality set to obtain a sequence of waiting-to-reach household points in the current layer;

[0040] Selecting a current layer's home point sequence from the current layer's pending home point sequence according to the remaining home point number, wherein the current layer's home point sequence is located at the front of the current layer's pending home point sequence;

[0041] The home point sequence of the current layer is used as the home point set to be measured;

[0042] If the remaining number of points to be reached is greater than the number of points to be reached on the current floor, the remaining number of points on the upper floor is calculated based on the remaining number of points to be reached and the number of points to be reached on the current floor;

[0043] Performing hierarchical accumulation on the upper layer of the pending fiber splitting site to obtain a hierarchical cumulative site set, wherein the hierarchical accumulation refers to accumulating the upper layer of the pending fiber splitting site set layer by layer;

[0044] Identifying the hierarchical cumulative site number of the hierarchical cumulative site set, and determining whether the hierarchical cumulative site number is less than the remaining upper-layer site number;

[0045] If the number of accumulated sites in the hierarchy is less than the number of sites in the remaining upper layer, the process returns to the step of hierarchically accumulating the upper layer of the pending fiber splitting site set;

[0046] If the cumulative number of sites in the layer is not less than the number of sites in the remaining upper layer, then obtaining the upper layer sequence corresponding to the cumulative number of sites in the layer, and identifying the target upper layer waiting-to-reach household site set corresponding to the upper layer sequence;

[0047] The household point set to be reached in the current layer and the household point set to be reached in the target upper layer are used as the household point set to be detected.

[0048] Optionally, the step of performing a fiber-to-the-home test on the to-be-tested fiber-to-the-home location set using the to-be-determined fiber splitting location to obtain a second transmission quality set includes:

[0049] Sequentially extracting the household points to be measured from the household point set to be measured;

[0050] Setting up an optical fiber distribution box at the to-be-determined fiber distribution location, and testing the home performance detection information of the to-be-tested home location under the optical fiber distribution box, wherein the home performance detection information includes: signal transmission rate, bit error rate, transmission delay and optical fiber transmission distance;

[0051] The second transmission quality is calculated using a pre-established transmission quality formula according to the transmission rate, bit error rate, transmission delay, and optical fiber transmission distance, wherein the transmission quality formula is as follows:

[0052] ;

[0053] in, represents the second transmission quality, Indicates the transmission rate, Indicates the theoretical maximum transmission rate, represents a natural constant, represents the error sensitivity coefficient, represents the bit error rate, represents the delay tolerance threshold, Indicates the transmission delay, represents the optical fiber attenuation coefficient, Indicates the optical fiber transmission distance;

[0054] The second transmission qualities of each to-be-measured household point are collected to obtain a second transmission quality set.

[0055] Optionally, selecting a target home location sequence from the test home location sequence according to the remaining number of home location sites and a threshold interval includes:

[0056] If the number of remaining home-to-home points is not greater than the number of home-to-home points to be reached in the current layer, identifying a second transmission quality sequence corresponding to the home-to-home point sequence in the current layer;

[0057] Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer;

[0058] If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer, identifying a low-level site-to-home corresponding to the low-level second transmission quality;

[0059] Eliminating the low-level household point sequence from the household point sequence of the current layer to obtain a target household point sequence;

[0060] If the second transmission quality sequence does not include a low second transmission quality within the threshold interval, the current layer's home point sequence is used as the target home point sequence;

[0061] If the number of remaining home points is greater than the number of home points to be reached in the current layer, then selecting a home point sequence in an upper layer from the test home point sequence according to the number of remaining home points, the upper layer home point sequence being located at the front of the test home point sequence;

[0062] Identifying a second transmission quality sequence corresponding to the upper layer-to-home site sequence;

[0063] Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the upper layer-to-home site sequence;

[0064] If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the upper-layer home-site point sequence, identifying a low-level home-site point corresponding to the low-level second transmission quality;

[0065] Eliminating the low-level household point sequence from the upper-level household point sequence to obtain a target household point sequence;

[0066] If the second transmission quality sequence corresponding to the upper layer-to-home site sequence does not include a low second transmission quality within a threshold interval, the upper layer-to-home site sequence is used as the target-to-home site sequence.

[0067] Optionally, the step of shifting the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence includes:

[0068] Identifying the fiber distribution floor number of each first fiber distribution site in the first fiber distribution site sequence;

[0069] The fiber distribution floor number is reduced by moving down the floor according to a preset unit to obtain an iterative fiber distribution site sequence.

[0070] Optionally, identifying the lowest upper layer transmission quality of the iterative fiber splitting site sequence includes:

[0071] Identifying the highest iterative fiber splitting site of the iterative fiber splitting site sequence;

[0072] Identify the highest fiber distribution box of the highest iterative fiber distribution point, and identify the highest home point set connected to the highest fiber distribution box;

[0073] Obtaining the highest transmission quality of each highest point-to-home point in the highest point-to-home point set to obtain a highest transmission quality set;

[0074] The minimum highest transmission quality is identified in the highest transmission quality set, and the minimum highest transmission quality is used as the lowest upper layer transmission quality.

[0075] Optionally, selecting a target fiber splitting site sequence from the first fiber splitting site sequence and the multiple groups of iterative fiber splitting site sequences includes:

[0076] Calculating the transmission quality of each first fiber splitting site in the first fiber splitting site sequence using a transmission quality formula to obtain a first group of transmission quality sets, and calculating a first group of transmission quality sums of the first group of transmission quality sets;

[0077] The iterative transmission quality sum corresponding to each set of iterative fiber splitting site sequences is calculated using the transmission quality formula to obtain multiple sets of iterative transmission quality sums;

[0078] A maximum transmission quality sum is selected from the first group of transmission quality sums and the multiple groups of iterative transmission quality sums, and a target fiber splitting site sequence corresponding to the maximum transmission quality is identified.

[0079] To achieve the above object, the present invention further provides a fiber distribution box fiber distribution system based on home performance detection information, comprising:

[0080] a first fiber splitting site sequence identification module, configured to sequentially extract pending fiber splitting sites from a preset pending fiber splitting site sequence; determine whether a preset lower-layer pending-household site exists at the pending fiber splitting site; if the lower-layer pending-household site does not exist at the pending fiber splitting site, return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence; if a lower-layer pending-household site exists at the pending fiber splitting site, perform a fiber-to-the-home test to obtain a home site set and a transmission quality set, and identify the lowest lower-layer transmission quality in the transmission quality set; determine whether the lowest lower-layer transmission quality falls within a preset threshold interval; if the lowest lower-layer transmission quality does not fall within the threshold interval, return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence; if the lowest lower-layer transmission quality falls within the threshold interval, use the pending fiber splitting site as the first fiber splitting site, and return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence, until the preset overall fiber-to-the-household is completed, all first fiber splitting sites are collected, and a first fiber splitting site sequence is obtained;

[0081] An iterative fiber splitting site sequence acquisition module is used to shift the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence, identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence, and determine whether the lowest upper layer transmission quality falls within a threshold interval; if the lowest upper layer transmission quality does not fall within the threshold interval, update the first fiber splitting site sequence using the iterative fiber splitting site sequence and return to the above step of shifting the first fiber splitting site sequence downward;

[0082] The optical fiber splitting box fiber splitting module is used to select a target fiber splitting site sequence from the first fiber splitting site sequence and multiple groups of iterative fiber splitting site sequences if the lowest upper layer transmission quality falls within the threshold range, and perform optical fiber splitting according to the target fiber splitting site sequence.

[0083] In order to solve the above problem, the present invention further provides an electronic device, comprising:

[0084] A memory storing at least one instruction; and a processor executing the instruction stored in the memory to implement the above-mentioned fiber distribution box fiber distribution method based on home performance detection information.

[0085] In order to solve the above problems, the present invention also provides a computer-readable storage medium, which stores at least one instruction, and the at least one instruction is executed by a processor in an electronic device to implement the above-mentioned fiber optic splitter box fiber splitting method based on home performance detection information.

[0086] In order to solve the problem described in the background technology, the present invention first needs to obtain a first fiber splitting site sequence. When obtaining the first fiber splitting site sequence, it is first necessary to extract the to-be-determined fiber splitting sites in sequence in the to-be-determined fiber splitting site sequence, and judge whether the to-be-determined fiber splitting sites have a preset lower-layer to-be-household site. If the to-be-determined fiber splitting sites do not have a lower-layer to-be-household site, then return to the above-mentioned step of extracting the to-be-determined fiber splitting sites in sequence in the preset to-be-determined fiber splitting site sequence. If the to-be-determined fiber splitting sites have a lower-layer to-be-household site, then perform a fiber-to-the-home test to obtain a to-the-household site set and a transmission quality set. After determining that there is a lower-layer to-the-household site, it is necessary to ensure that the lowest lower-layer transmission quality does not fall within a threshold interval. Therefore, first identify the lowest lower-layer transmission quality in the transmission quality set, and judge whether the lowest lower-layer transmission quality falls within a preset threshold interval. If the lowest lower-layer transmission quality does not fall within the threshold interval, then extract the to-be-determined fiber splitting sites in sequence in the preset to-be-determined fiber splitting site sequence again. If the lowest lower-layer transmission quality falls within the threshold interval, If the threshold value is within the threshold range, the undetermined fiber splitting site is directly used as the first fiber splitting site, and the above-mentioned step of extracting the undetermined fiber splitting sites in the preset undetermined fiber splitting site sequence in sequence is returned to, until the preset fiber-to-home is completed, all the first fiber splitting sites are collected to obtain the first fiber splitting site sequence. After obtaining the first fiber splitting site sequence, more iterative fiber splitting site sequences need to be obtained. Therefore, the first fiber splitting site sequence is first shifted down to obtain an iterative fiber splitting site sequence. At this time, it is necessary to identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence and determine whether the lowest upper layer transmission quality falls within the threshold range. If the lowest upper layer transmission quality does not fall within the threshold range, the iterative fiber splitting site sequence is used to update the first fiber splitting site sequence and continue to shift the first fiber splitting site sequence down. If the lowest upper layer transmission quality falls within the threshold range, the target fiber splitting site sequence can be selected from the first fiber splitting site sequence and multiple groups of iterative fiber splitting site sequences. Finally, fiber splitting is performed according to the target fiber splitting site sequence. Therefore, the present invention can solve the problem of poor site arrangement in current fiber splitting boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0087] Figure 1 A schematic diagram of a process for fiber splitting using an optical fiber splitter box based on home performance detection information provided by an embodiment of the present invention;

[0088] Figure 2 A functional module diagram of a fiber distribution box system based on home performance detection information provided by an embodiment of the present invention;

[0089] Figure 3 A structural diagram of an electronic device for implementing the optical fiber splitting box fiber splitting method based on home performance detection information provided by an embodiment of the present invention.

[0090] Description of reference numerals:

[0091] 1. Electronic device; 10. Processor; 11. Memory; 12. Bus.

[0092] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0093] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0094] The embodiments of the present application provide a method for fiber splitting using a fiber splitter box based on home performance detection information. The execution subject of the fiber splitter box method based on home performance detection information includes, but is not limited to, at least one of electronic devices such as a server and a terminal that can be configured to execute the method provided by the embodiments of the present application. In other words, the fiber splitter box method based on home performance detection information can be executed by software or hardware installed on a terminal device or a server device, and the software can be a blockchain platform. The server includes, but is not limited to, a single server, a server cluster, a cloud server, or a cloud server cluster.

[0095] Reference Figure 1 FIG. 1 is a flow chart of a method for splitting fibers using a fiber splitter box based on home performance detection information provided by an embodiment of the present invention. In this embodiment, the method for splitting fibers using a fiber splitter box based on home performance detection information includes:

[0096] S1. Extracting the pending fiber splitting sites in sequence from a preset pending fiber splitting site sequence.

[0097] It is understood that the sequence of pending fiber splitting locations refers to a sequence of locations to be confirmed as placement locations for fiber splitting boxes, for example: placement locations for a first-layer fiber splitting box, placement locations for a second-layer fiber splitting box, placement locations for a third-layer fiber splitting box, placement locations for a fourth-layer fiber splitting box, and so on.

[0098] S2. Determine whether there is a preset lower-layer waiting-to-arrive location at the pending fiber splitting location.

[0099] It can be explained that the lower-level waiting-to-reach location refers to the placement location of the user information box on the floor below the floor where the to-be-determined fiber distribution location is located.

[0100] In the embodiment of the present invention, the step of determining whether there is a preset lower layer waiting-to-arrive location at the pending fiber splitting location includes:

[0101] Identifying the to-be-determined fiber splitting floor of the to-be-determined fiber splitting location;

[0102] Identifying a fiber distribution floor below the to-be-determined fiber distribution floor;

[0103] Determine whether there is a waiting-to-reach point on the lower fiber distribution floor, wherein the waiting-to-reach point on the lower floor refers to a user information box point on the lower fiber distribution floor that has not undergone fiber-to-the-home testing;

[0104] If there is a waiting-for-household point on the lower floor of the fiber distribution floor below, then there is a waiting-for-household point on the lower floor of the undetermined fiber distribution point;

[0105] If the lower fiber distribution floor does not have a waiting-for-household point on the lower floor, then the pending fiber distribution point does not have a waiting-for-household point on the lower floor.

[0106] It can be understood that the to-be-determined fiber splitting floor refers to the floor where the to-be-determined fiber splitting position is located, and the lower fiber splitting floor refers to the floor below the to-be-determined fiber splitting floor.

[0107] If the pending fiber splitting site does not have a lower layer pending household site, the process returns to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence.

[0108] If the pending fiber splitting site has a lower layer of waiting-to-home sites, execute S3, perform fiber-to-the-home testing, obtain a home site set and a transmission quality set, and identify the lowest lower layer transmission quality in the transmission quality set.

[0109] Specifically, the transmission quality set is calculated from home performance test information. The fiber-to-the-home test involves using a fiber optic splitter box located at a pending fiber splitter location to transmit information to a user information box and testing the quality of that information transmission. The home location set refers to the set of user information box locations selected using the fiber-to-the-home test. The transmission quality set refers to the set of information transmission qualities between each user information box and the fiber optic splitter box during the fiber-to-the-home test. The lowest lower-level transmission quality refers to the worst transmission quality in the transmission quality set corresponding to the lower-level pending home location within the transmission quality set.

[0110] In an embodiment of the present invention, performing a fiber-to-the-home test to obtain a fiber-to-the-home location set and a fiber-to-the-home transmission quality set includes:

[0111] Obtaining an allocation ratio of optical fiber splitter boxes to user information boxes, and determining a maximum allocation quantity of optical fiber splitter boxes according to the allocation ratio;

[0112] Identifying the number of lower-level waiting-for-household points in the lower fiber distribution floor;

[0113] Calculate the remaining number of household points according to the maximum allocated number and the number of household points to be reached in the lower layer;

[0114] Identify the pending household point set of the current layer and the pending household point set of the upper layer for the pending fiber splitting point;

[0115] Selecting a set of to-be-detected household point locations in the current layer and the upper layer of the to-be-detected household point location set according to the remaining number of the to-be-detected household point locations;

[0116] Performing a fiber-to-the-home test on the to-be-tested home point set using the to-be-determined fiber splitting points to obtain a second transmission quality set;

[0117] sorting the set of to-be-tested home sites by transmission quality according to the second transmission quality set to obtain a test home site sequence;

[0118] Selecting a target home location sequence from the test home location sequence according to the remaining home location number and the threshold interval;

[0119] Using the undetermined fiber splitting point, a fiber-to-the-home test is performed on the lower layer point to be reached to the home to obtain a first transmission quality set;

[0120] Aggregating the first transmission quality set and the second transmission quality set to obtain a transmission quality set;

[0121] The target home point in the lower layer of the to-be-reached home point and the target home point sequence is taken as a home point set.

[0122] It is understandable that the allocation ratio refers to the number allocation ratio of the optical fiber splitter boxes and the user information boxes, for example, when the allocation ratio is 1:60, one optical fiber splitter box can be connected to 60 user information boxes. The maximum allocation quantity refers to the maximum number of user information boxes allocated to the optical fiber splitter box, for example, 60. The number of waiting-to-reach household points on the lower floor refers to the number of waiting-to-reach household points on the lower floor. The remaining number of household points refers to the absolute value of the difference between the maximum allocation quantity and the number of waiting-to-reach household points on the lower floor. The set of waiting-to-reach household points on this floor refers to the set of user information box placement points on the floor where the pending fiber splitter point is located. The set of waiting-to-reach household points on the upper floor refers to the set of user information box placement points on the floor above the floor where the pending fiber splitter point is located.

[0123] Furthermore, the set of to-the-home sites to be tested refers to a set of to-the-home sites waiting for fiber-to-the-home testing. The second transmission quality set refers to a set of transmission qualities corresponding to the set of to-the-home sites to be tested. The test to-the-home site sequence refers to a sequence of fiber-to-the-home sites obtained by sorting the set of to-the-home sites to be tested in descending order according to the second transmission quality. The threshold interval refers to an interval of unqualified signal transmission quality. The target to-the-home site sequence refers to the fiber-to-the-home sites in the test to-the-home site sequence that do not belong to the threshold interval, and the number of such fiber-to-the-home sites is less than or equal to the number of remaining to-the-home sites. The first transmission quality set refers to a set of transmission qualities of the to-be-determined fiber distribution sites to the lower-layer to-the-home sites.

[0124] In the embodiment of the present invention, selecting the to-be-detected household point set from the to-be-detected household point set in the current layer and the to-be-detected household point set in the upper layer according to the remaining number of the to-be-detected household points includes:

[0125] Identify the number of the waiting-for-arrival household points in the current layer of the waiting-for-arrival household point set;

[0126] Determine whether the remaining number of household points is greater than the number of household points to be reached on the current floor;

[0127] If the number of remaining home points is not greater than the number of home points to be reached in the current layer, then the fiber-to-the-home test is performed on the home point set to be reached in the current layer using the undetermined fiber splitting points to obtain the transmission quality set of the current layer;

[0128] Sort the set of waiting-to-reach household points in the current layer according to the current layer transmission quality set to obtain a sequence of waiting-to-reach household points in the current layer;

[0129] Selecting a current layer's home point sequence from the current layer's pending home point sequence according to the remaining home point number, wherein the current layer's home point sequence is located at the front of the current layer's pending home point sequence;

[0130] The home point sequence of the current layer is used as the home point set to be measured;

[0131] If the remaining number of points to be reached is greater than the number of points to be reached on the current floor, the remaining number of points on the upper floor is calculated based on the remaining number of points to be reached and the number of points to be reached on the current floor;

[0132] Performing hierarchical accumulation on the upper layer of the pending fiber splitting site to obtain a hierarchical cumulative site set, wherein the hierarchical accumulation refers to accumulating the upper layer of the pending fiber splitting site set layer by layer;

[0133] Identifying the hierarchical cumulative site number of the hierarchical cumulative site set, and determining whether the hierarchical cumulative site number is less than the remaining upper-layer site number;

[0134] If the number of accumulated sites in the hierarchy is less than the number of sites in the remaining upper layer, the process returns to the step of hierarchically accumulating the upper layer of the pending fiber splitting site set;

[0135] If the cumulative number of sites in the layer is not less than the number of sites in the remaining upper layer, then obtaining the upper layer sequence corresponding to the cumulative number of sites in the layer, and identifying the target upper layer waiting-to-reach household site set corresponding to the upper layer sequence;

[0136] The household point set to be reached in the current layer and the household point set to be reached in the target upper layer are used as the household point set to be detected.

[0137] It should be understood that the number of fiber access points in this layer refers to the number of fiber access points in the access point set in this layer. The transmission quality set in this layer refers to the set of transmission qualities corresponding to the access point set in this layer. The access point sequence in this layer refers to the sequence of fiber access points obtained by sorting the access point sequence in this layer in descending order of transmission quality.

[0138] It can be understood that the current layer's to-home site sequence refers to a fiber-to-home site sequence located at the front of the current layer's to-home site sequence, and whose number of to-home sites is equal to the remaining number of to-home sites. For example, when the remaining number of to-home sites is equal to 5, the current layer's to-home site sequence is abcdefg, and the current layer's to-home site sequence is abcde.

[0139] Furthermore, the remaining number of upper-layer sites refers to the number of fiber-to-the-home sites that can be used to allocate fiber-to-the-home sites on the upper floors, obtained by subtracting the number of sites to be reached on the current floor from the remaining number of sites to be reached. For example: if the remaining number of sites to be reached is 18 and the number of sites to be reached on the current floor is 8, then the remaining number of upper-layer sites is 10. The hierarchical accumulation refers to the accumulation of the upper-layer site set to be reached by floor in sequence. For example: if the current floor is the 5th floor, the number of fiber-to-the-home sites on the 6th floor is 8, the number of fiber-to-the-home sites on the 7th floor is 8, and the number of fiber-to-the-home sites on the 8th floor is 8. Then, after one hierarchical accumulation, the hierarchical accumulated site set is the site set on the 6th floor, and after two hierarchical accumulations, the hierarchical accumulated site set is the site set on the 6th and 7th floors. The hierarchical accumulated site number refers to the number of fiber-to-the-home sites in the hierarchical accumulated site set. The upper-layer sequence refers to the floor sequence corresponding to the hierarchical accumulated site set, for example: the 6th floor and the 7th floor. The target upper-layer waiting-to-reach-home point set refers to the set of all optical fiber waiting-to-reach-home points contained in the upper-layer sequence.

[0140] In an embodiment of the present invention, performing a fiber-to-the-home test on the to-be-tested home location set using the to-be-determined fiber splitting location to obtain a second transmission quality set includes:

[0141] Sequentially extracting the household points to be measured from the household point set to be measured;

[0142] Setting up an optical fiber distribution box at the to-be-determined fiber distribution location, and testing the home performance detection information of the to-be-tested home location under the optical fiber distribution box, wherein the home performance detection information includes: signal transmission rate, bit error rate, transmission delay and optical fiber transmission distance;

[0143] The second transmission quality is calculated using a pre-established transmission quality formula according to the transmission rate, bit error rate, transmission delay, and optical fiber transmission distance, wherein the transmission quality formula is as follows:

[0144] ;

[0145] in, represents the second transmission quality, Indicates the transmission rate, Indicates the theoretical maximum transmission rate, represents a natural constant, represents the error sensitivity coefficient, represents the bit error rate, represents the delay tolerance threshold, Indicates the transmission delay, represents the optical fiber attenuation coefficient, Indicates the optical fiber transmission distance;

[0146] The second transmission qualities of each to-be-measured household point are collected to obtain a second transmission quality set.

[0147] In an embodiment of the present invention, selecting a target home location sequence from the test home location sequence based on the remaining number of home location sites and a threshold interval includes:

[0148] If the number of remaining home-to-home points is not greater than the number of home-to-home points to be reached in the current layer, identifying a second transmission quality sequence corresponding to the home-to-home point sequence in the current layer;

[0149] Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer;

[0150] If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer, identifying a low-level site-to-home corresponding to the low-level second transmission quality;

[0151] Eliminating the low-level household point sequence from the household point sequence of the current layer to obtain a target household point sequence;

[0152] If the second transmission quality sequence does not include a low second transmission quality within the threshold interval, the current layer's home point sequence is used as the target home point sequence;

[0153] If the number of remaining home points is greater than the number of home points to be reached in the current layer, then selecting a home point sequence in an upper layer from the test home point sequence according to the number of remaining home points, the upper layer home point sequence being located at the front of the test home point sequence;

[0154] Identifying a second transmission quality sequence corresponding to the upper layer-to-home site sequence;

[0155] Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the upper layer-to-home site sequence;

[0156] If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the upper-layer home-site point sequence, identifying a low-level home-site point corresponding to the low-level second transmission quality;

[0157] Eliminating the low-level household point sequence from the upper-level household point sequence to obtain a target household point sequence;

[0158] If the second transmission quality sequence corresponding to the upper layer-to-home site sequence does not include a low second transmission quality within a threshold interval, the upper layer-to-home site sequence is used as the target-to-home site sequence.

[0159] It can be understood that the second transmission quality sequence corresponding to the current layer to household site sequence refers to a sequence composed of the signal transmission qualities of the current layer to household site sequence. The low-level second transmission quality refers to the signal transmission quality within the threshold interval, for example, the threshold interval can be (0, The low-level FTTH sites refer to FTTH sites whose signal transmission quality falls within the threshold range. The upper-layer FTTH site sequence refers to a sequence of test FTTH sites located at the front of the test FTTH site sequence, the number of which is equal to the number of remaining FTTH sites. The second transmission quality sequence refers to a sequence composed of the signal transmission quality of each FTTH site in the upper-layer FTTH site sequence.

[0160] S4. Determine whether the lowest lower layer transmission quality falls within a preset threshold range.

[0161] If the lowest lower layer transmission quality does not fall within the threshold range, the process returns to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence.

[0162] If the lowest lower layer transmission quality falls within the threshold range, execute S5, take the pending fiber splitting site as the first fiber splitting site, and return to the above step of extracting the pending fiber splitting sites in the preset pending fiber splitting site sequence in sequence until the preset optical fiber is delivered to the home as a whole, all the first fiber splitting sites are collected, and the first fiber splitting site sequence is obtained.

[0163] It is understood that the first fiber splitting site refers to a fiber splitting site in a first to-be-determined fiber splitting site sequence, and the first fiber splitting site sequence refers to a sequence consisting of the first fiber splitting sites.

[0164] S6. Shift the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence, and identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence.

[0165] It is understood that the iterative fiber splitting site sequence refers to the fiber splitting site sequence obtained after each site downward shift. The site downward shift refers to shifting the first fiber splitting site sequence as a whole downward according to the unit downward shift floor. For example, when the unit downward shift floor is 1, the first fiber splitting site sequence corresponds to floors 4, 5, and 6. Then, after one site downward shift, the iterative fiber splitting site sequence obtained is 3, 4, and 5.

[0166] In an embodiment of the present invention, the step of shifting the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence includes:

[0167] Identifying the fiber distribution floor number of each first fiber distribution site in the first fiber distribution site sequence;

[0168] The fiber distribution floor number is reduced by moving down the floor according to a preset unit to obtain an iterative fiber distribution site sequence.

[0169] It can be understood that the fiber distribution floor number refers to the floor number where the first fiber distribution point is located.

[0170] In the embodiment of the present invention, the identification of the lowest upper layer transmission quality of the iterative fiber splitting site sequence includes:

[0171] Identifying the highest iterative fiber splitting site of the iterative fiber splitting site sequence;

[0172] Identify the highest fiber distribution box of the highest iterative fiber distribution point, and identify the highest home point set connected to the highest fiber distribution box;

[0173] Obtaining the highest transmission quality of each highest point-to-home point in the highest point-to-home point set to obtain a highest transmission quality set;

[0174] The minimum highest transmission quality is identified in the highest transmission quality set, and the minimum highest transmission quality is used as the lowest upper layer transmission quality.

[0175] It is understood that the highest iterative fiber splitting site refers to the fiber splitting site on the highest floor in the iterative fiber splitting site sequence. The highest fiber splitting box refers to the fiber splitting box (floor fiber splitting box) located at the highest iterative fiber splitting site. The highest point-to-home site set refers to the site set of user information boxes connected to the highest fiber splitting box. The highest transmission quality refers to the signal transmission quality of the highest point-to-home site. The lowest upper-floor transmission quality refers to the minimum signal transmission quality among all signal transmission qualities corresponding to the floors above the current floor.

[0176] S7. Determine whether the lowest upper layer transmission quality falls within a threshold range.

[0177] If the lowest upper layer transmission quality does not fall within the threshold range, executing S8, using the iterative fiber splitting site sequence to update the first fiber splitting site sequence.

[0178] Return to the above step of shifting the first fiber splitting site sequence downward.

[0179] If the lowest upper layer transmission quality falls within the threshold range, S9 is executed to select a target fiber splitting site sequence from the first fiber splitting site sequence and multiple sets of iterative fiber splitting site sequences, and perform optical fiber splitting according to the target fiber splitting site sequence.

[0180] It can be understood that the target fiber splitting site sequence refers to a sequence consisting of optimal fiber splitting box arrangement sites.

[0181] In the embodiment of the present invention, the step of selecting a target fiber splitting site sequence from the first fiber splitting site sequence and the multiple sets of iterative fiber splitting site sequences includes:

[0182] Calculating the transmission quality of each first fiber splitting site in the first fiber splitting site sequence using a transmission quality formula to obtain a first group of transmission quality sets, and calculating a first group of transmission quality sums of the first group of transmission quality sets;

[0183] The iterative transmission quality sum corresponding to each set of iterative fiber splitting site sequences is calculated using the transmission quality formula to obtain multiple sets of iterative transmission quality sums;

[0184] A maximum transmission quality sum is selected from the first group of transmission quality sums and the multiple groups of iterative transmission quality sums, and a target fiber splitting site sequence corresponding to the maximum transmission quality is identified.

[0185] It should be understood that the initial transmission quality set refers to the transmission quality set corresponding to the first fiber splitting site sequence. The initial transmission quality sum refers to the sum of the transmission qualities of each first fiber splitting site in the first fiber splitting site sequence. The iterative transmission quality sum refers to the sum of the transmission qualities of each fiber splitting site in the iterative fiber splitting site sequence.

[0186] In order to solve the problem described in the background technology, the present invention first needs to obtain a first fiber splitting site sequence. When obtaining the first fiber splitting site sequence, it is first necessary to extract the to-be-determined fiber splitting sites in sequence in the to-be-determined fiber splitting site sequence, and judge whether the to-be-determined fiber splitting sites have a preset lower-layer to-be-household site. If the to-be-determined fiber splitting sites do not have a lower-layer to-be-household site, then return to the above-mentioned step of extracting the to-be-determined fiber splitting sites in sequence in the preset to-be-determined fiber splitting site sequence. If the to-be-determined fiber splitting sites have a lower-layer to-be-household site, then perform a fiber-to-the-home test to obtain a to-the-household site set and a transmission quality set. After determining that there is a lower-layer to-the-household site, it is necessary to ensure that the lowest lower-layer transmission quality does not fall within a threshold interval. Therefore, first identify the lowest lower-layer transmission quality in the transmission quality set, and judge whether the lowest lower-layer transmission quality falls within a preset threshold interval. If the lowest lower-layer transmission quality does not fall within the threshold interval, then extract the to-be-determined fiber splitting sites in sequence in the preset to-be-determined fiber splitting site sequence again. If the lowest lower-layer transmission quality falls within the threshold interval, If the threshold value is within the threshold range, the undetermined fiber splitting site is directly used as the first fiber splitting site, and the above-mentioned step of extracting the undetermined fiber splitting sites in the preset undetermined fiber splitting site sequence in sequence is returned to, until the preset fiber-to-home is completed, all the first fiber splitting sites are collected to obtain the first fiber splitting site sequence. After obtaining the first fiber splitting site sequence, more iterative fiber splitting site sequences need to be obtained. Therefore, the first fiber splitting site sequence is first shifted down to obtain an iterative fiber splitting site sequence. At this time, it is necessary to identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence and determine whether the lowest upper layer transmission quality falls within the threshold range. If the lowest upper layer transmission quality does not fall within the threshold range, the iterative fiber splitting site sequence is used to update the first fiber splitting site sequence and continue to shift the first fiber splitting site sequence down. If the lowest upper layer transmission quality falls within the threshold range, the target fiber splitting site sequence can be selected from the first fiber splitting site sequence and multiple groups of iterative fiber splitting site sequences. Finally, fiber splitting is performed according to the target fiber splitting site sequence. Therefore, the present invention can solve the problem of poor site arrangement in current fiber splitting boxes.

[0187] like Figure 2 , which is a functional module diagram of an optical fiber distribution box fiber distribution system based on home performance detection information provided by an embodiment of the present invention.

[0188] The fiber optic splitter box fiber distribution system 100 based on home performance test information described in the present invention can be installed in an electronic device. Depending on the functionality implemented, the fiber optic splitter box fiber distribution system 100 based on home performance test information can include a first fiber distribution site sequence identification module 101, an iterative fiber distribution site sequence acquisition module 102, and a fiber optic splitter box fiber distribution module 103. A module, also referred to as a unit, is a series of computer program segments that can be executed by an electronic device processor and perform a fixed function, and is stored in the electronic device's memory.

[0189] The first fiber splitting site sequence identification module 101 is used to sequentially extract the pending fiber splitting sites from the preset pending fiber splitting site sequence; determine whether there is a preset lower-layer pending-household site at the pending fiber splitting site; if there is no lower-layer pending-household site at the pending fiber splitting site, return to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence; if there is a lower-layer pending-household site at the pending fiber splitting site, perform a fiber-to-the-home test to obtain a home site set and a transmission quality set, and identify the lowest lower-layer transmission quality in the transmission quality set; determine whether the lowest lower-layer transmission quality falls within a preset threshold interval; if the lowest lower-layer transmission quality does not fall within the threshold interval, return to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence; if the lowest lower-layer transmission quality falls within the threshold interval, use the pending fiber splitting site as the first fiber splitting site, return to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence, until the preset overall fiber-to-the-home is completed, all first fiber splitting sites are collected, and a first fiber splitting site sequence is obtained;

[0190] The iterative fiber splitting site sequence acquisition module 102 is configured to shift the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence, identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence, determine whether the lowest upper layer transmission quality falls within a threshold interval, and if the lowest upper layer transmission quality does not fall within the threshold interval, update the first fiber splitting site sequence using the iterative fiber splitting site sequence and return to the above-mentioned step of shifting the first fiber splitting site sequence downward.

[0191] The optical fiber splitting box fiber splitting module 103 is used to select a target fiber splitting site sequence from the first fiber splitting site sequence and multiple groups of iterative fiber splitting site sequences if the lowest upper layer transmission quality falls within the threshold range, and perform optical fiber splitting according to the target fiber splitting site sequence.

[0192] In detail, the modules in the fiber optic distribution box fiber distribution system 100 based on the home performance detection information in the embodiment of the present invention are used in the same manner as above. Figure 1 The same technical means as the fiber splitting method of the optical fiber splitter box based on the home performance detection information described in the previous section can produce the same technical effects, so they will not be repeated here.

[0193] like Figure 3 FIG. 1 is a structural diagram of an electronic device for implementing a fiber distribution method of an optical fiber distribution box based on home performance detection information provided by an embodiment of the present invention.

[0194] The electronic device 1 may include a processor 10, a memory 11 and a bus 12, and may also include a computer program stored in the memory 11 and executable on the processor 10, such as a fiber optic splitter box fiber splitting method program based on home performance detection information.

[0195] The memory 11 includes at least one type of readable storage medium, including flash memory, a removable hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory), a magnetic memory, a magnetic disk, an optical disk, etc. In some embodiments, the memory 11 may be an internal storage unit of the electronic device 1, such as a removable hard disk of the electronic device 1. In other embodiments, the memory 11 may also be an external storage device of the electronic device 1, such as a plug-in removable hard disk, a Smart Media Card (SMC), a Secure Digital (SD) card, a flash memory card, etc. Furthermore, the memory 11 includes both the internal storage unit of the electronic device 1 and an external storage device. The memory 11 can be used not only to store application software installed in the electronic device 1 and various data, such as the code of the fiber splitting method program for the optical fiber splitter box based on the home performance test information, but also to temporarily store data that has been output or is about to be output.

[0196] In some embodiments, the processor 10 may be comprised of an integrated circuit, such as a single packaged integrated circuit or a plurality of packaged integrated circuits with the same or different functions, including one or more central processing units (CPUs), microprocessors, digital processing chips, graphics processors, and a combination of various control chips. The processor 10 is the control core (control unit) of the electronic device, connecting the various components of the electronic device using various interfaces and circuits. It executes or runs programs or modules stored in the memory 11 (e.g., a fiber splitting box fiber splitting method program based on home performance test information) and calls data stored in the memory 11 to execute various functions and process data of the electronic device 1.

[0197] The bus 12 may be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus. The bus 12 may be divided into an address bus, a data bus, a control bus, etc. The bus 12 is configured to enable communication between the memory 11 and at least one processor 10, etc.

[0198] Figure 3 Only the electronic device with components is shown, and it can be understood by those skilled in the art that Figure 3The structure shown does not constitute a limitation on the electronic device 1 , and may include fewer or more components than shown in the figure, or combine certain components, or arrange the components differently.

[0199] For example, although not shown, the electronic device 1 may further include a power supply (e.g., a battery) to power various components. Preferably, the power supply may be logically connected to the at least one processor 10 via a power management device, thereby enabling functions such as charge management, discharge management, and power consumption management via the power management device. The power supply may further include any components such as one or more DC or AC power supplies, a recharging device, a power failure detection circuit, a power converter or inverter, and a power status indicator. The electronic device 1 may also include various sensors, Bluetooth modules, Wi-Fi modules, etc., which are not further described here.

[0200] Furthermore, the electronic device 1 may also include a network interface. Optionally, the network interface may include a wired interface and / or a wireless interface (such as a WI-FI interface, a Bluetooth interface, etc.), which is generally used to establish a communication connection between the electronic device 1 and other electronic devices.

[0201] Optionally, the electronic device 1 may further include a user interface, which may be a display or an input unit (such as a keyboard). Optionally, the user interface may also be a standard wired interface or a wireless interface. Optionally, in some embodiments, the display may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, or an OLED (Organic Light-Emitting Diode) touchscreen. The display may also be appropriately referred to as a display screen or a display unit, and is used to display information processed by the electronic device 1 and to display a visual user interface.

[0202] The optical fiber distribution box fiber distribution method program based on home performance detection information stored in the memory 11 of the electronic device 1 is a combination of multiple instructions. When running in the processor 10, it can achieve:

[0203] Sequentially extracting the pending fiber splitting sites from a preset pending fiber splitting site sequence;

[0204] Determine whether there is a preset lower-level waiting-to-arrive location at the pending fiber splitting location;

[0205] If the pending fiber splitting site does not have a lower layer pending household site, return to the above step of sequentially extracting the pending fiber splitting sites in the preset pending fiber splitting site sequence;

[0206] If there is a lower layer of fiber-to-the-home point at the undetermined fiber splitting point, perform a fiber-to-the-home test to obtain a set of fiber-to-the-home points and a set of transmission quality, and identify the lowest lower layer transmission quality in the transmission quality set;

[0207] Determining whether the lowest lower layer transmission quality falls within a preset threshold range;

[0208] If the lowest lower layer transmission quality does not fall within the threshold range, returning to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence;

[0209] If the lowest lower layer transmission quality falls within the threshold range, the undetermined fiber splitting site is used as the first fiber splitting site, and the process returns to the above step of sequentially extracting undetermined fiber splitting sites from the preset sequence of undetermined fiber splitting sites until the preset fiber-to-the-home connection is completed. All first fiber splitting sites are collected to obtain a first fiber splitting site sequence.

[0210] The first fiber splitting site sequence is shifted downward to obtain an iterative fiber splitting site sequence, and the lowest upper layer transmission quality of the iterative fiber splitting site sequence is identified;

[0211] determining whether the lowest upper layer transmission quality falls within a threshold range;

[0212] If the lowest upper layer transmission quality does not fall within the threshold range, the first fiber splitting site sequence is updated using the iterative fiber splitting site sequence and the process returns to the above step of moving the first fiber splitting site sequence downward.

[0213] If the lowest upper layer transmission quality falls within the threshold range, a target fiber splitting site sequence is selected from the first fiber splitting site sequence and multiple sets of iterative fiber splitting site sequences, and optical fiber splitting is performed according to the target fiber splitting site sequence.

[0214] Specifically, the specific implementation method of the processor 10 for the above instructions can refer to Figures 1 to 3 The description of the relevant steps in the corresponding embodiments will not be repeated here.

[0215] Furthermore, if the modules / units integrated into the electronic device 1 are implemented as software functional units and sold or used as independent products, they may be stored in a computer-readable storage medium. The computer-readable storage medium may be volatile or non-volatile. For example, the computer-readable medium may include any entity or device capable of carrying the computer program code, a recording medium, a USB flash drive, a mobile hard drive, a magnetic disk, an optical disk, a computer memory, or a read-only memory (ROM).

[0216] The present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program. When the computer program is executed by a processor of an electronic device, the computer program can implement:

[0217] Sequentially extracting the pending fiber splitting sites from a preset pending fiber splitting site sequence;

[0218] Determine whether there is a preset lower-level waiting-to-arrive location at the pending fiber splitting location;

[0219] If the pending fiber splitting site does not have a lower layer pending household site, return to the above step of sequentially extracting the pending fiber splitting sites in the preset pending fiber splitting site sequence;

[0220] If there is a lower layer of fiber-to-the-home point at the undetermined fiber splitting point, perform a fiber-to-the-home test to obtain a set of fiber-to-the-home points and a set of transmission quality, and identify the lowest lower layer transmission quality in the transmission quality set;

[0221] Determining whether the lowest lower layer transmission quality falls within a preset threshold range;

[0222] If the lowest lower layer transmission quality does not fall within the threshold range, returning to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence;

[0223] If the lowest lower layer transmission quality falls within the threshold range, the undetermined fiber splitting site is used as the first fiber splitting site, and the process returns to the above step of sequentially extracting undetermined fiber splitting sites from the preset sequence of undetermined fiber splitting sites until the preset fiber-to-the-home connection is completed. All first fiber splitting sites are collected to obtain a first fiber splitting site sequence.

[0224] The first fiber splitting site sequence is shifted downward to obtain an iterative fiber splitting site sequence, and the lowest upper layer transmission quality of the iterative fiber splitting site sequence is identified;

[0225] determining whether the lowest upper layer transmission quality falls within a threshold range;

[0226] If the lowest upper layer transmission quality does not fall within the threshold range, the first fiber splitting site sequence is updated using the iterative fiber splitting site sequence and the process returns to the above step of moving the first fiber splitting site sequence downward.

[0227] If the lowest upper layer transmission quality falls within the threshold range, a target fiber splitting site sequence is selected from the first fiber splitting site sequence and multiple sets of iterative fiber splitting site sequences, and optical fiber splitting is performed according to the target fiber splitting site sequence.

[0228] In the several embodiments provided by the present invention, it should be understood that the disclosed devices, systems and methods can be implemented in other ways. For example, the system embodiments described above are only exemplary, and actual implementations may have other division methods.

[0229] The modules described as separate components may or may not be physically separate, and the components shown as modules may or may not be physical units, that is, they may be located in one place or distributed across multiple network elements. Some or all of the modules may be selected to achieve the purpose of the solution of this embodiment according to actual needs.

[0230] In addition, the functional modules in various embodiments of the present invention may be integrated into a single processing unit, each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or hardware plus software functional modules.

[0231] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

[0232] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A fiber splitting method based on home performance detection information, characterized in that: The method comprises: Sequentially extracting the pending fiber splitting sites from a preset pending fiber splitting site sequence; Determine whether there is a preset lower-level waiting-to-arrive location at the pending fiber splitting location; If the pending fiber splitting site does not have a lower layer pending household site, return to the above step of sequentially extracting the pending fiber splitting sites in the preset pending fiber splitting site sequence; If there is a lower layer of fiber-to-the-home point at the undetermined fiber splitting point, perform fiber-to-the-home testing to obtain the home point set and the transmission quality set, and identify the lowest lower layer transmission quality in the transmission quality set; Determining whether the lowest lower layer transmission quality falls within a preset threshold range; If the lowest lower layer transmission quality does not fall within the threshold range, returning to the above step of sequentially extracting the pending fiber splitting sites from the preset pending fiber splitting site sequence; If the lowest lower layer transmission quality falls within the threshold range, the undetermined fiber splitting site is used as the first fiber splitting site, and the process returns to the above step of sequentially extracting undetermined fiber splitting sites from the preset sequence of undetermined fiber splitting sites until the preset fiber-to-the-home connection is completed. All first fiber splitting sites are collected to obtain a first fiber splitting site sequence. The first fiber splitting site sequence is shifted downward to obtain an iterative fiber splitting site sequence, and the lowest upper layer transmission quality of the iterative fiber splitting site sequence is identified; determining whether the lowest upper layer transmission quality falls within a threshold range; If the lowest upper layer transmission quality does not fall within the threshold range, the first fiber splitting site sequence is updated using the iterative fiber splitting site sequence and the process returns to the above step of moving the first fiber splitting site sequence downward. If the lowest upper layer transmission quality falls within the threshold range, a target fiber splitting site sequence is selected from the first fiber splitting site sequence and multiple sets of iterative fiber splitting site sequences, and optical fiber splitting is performed according to the target fiber splitting site sequence.

2. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 1, characterized in that: The determining whether there is a preset lower layer waiting-to-arrive location at the pending fiber splitting location includes: Identifying the to-be-determined fiber splitting floor of the to-be-determined fiber splitting location; Identifying a fiber distribution floor below the to-be-determined fiber distribution floor; Determine whether there is a waiting-to-reach point on the lower fiber distribution floor, wherein the waiting-to-reach point on the lower floor refers to a user information box point on the lower fiber distribution floor that has not undergone fiber-to-the-home testing; If there is a waiting-for-household point on the lower floor of the fiber distribution floor below, then there is a waiting-for-household point on the lower floor of the undetermined fiber distribution point; If the lower fiber distribution floor does not have a waiting-for-household point on the lower floor, then the pending fiber distribution point does not have a waiting-for-household point on the lower floor.

3. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 2, characterized in that: The fiber-to-the-home test is performed to obtain a set of fiber-to-the-home locations and a set of transmission quality, including: Obtaining an allocation ratio of optical fiber splitter boxes to user information boxes, and determining a maximum allocation quantity of optical fiber splitter boxes according to the allocation ratio; Identifying the number of lower-level waiting-for-household points in the lower fiber distribution floor; Calculate the remaining number of household points according to the maximum allocated number and the number of household points to be reached in the lower layer; Identify the pending household point set of the current layer and the pending household point set of the upper layer for the pending fiber splitting point; Selecting a set of to-be-detected household point locations in the current layer and the upper layer of the to-be-detected household point location set according to the remaining number of the to-be-detected household point locations; Performing a fiber-to-the-home test on the to-be-tested home point set using the to-be-determined fiber splitting points to obtain a second transmission quality set; sorting the set of to-be-tested home sites by transmission quality according to the second transmission quality set to obtain a test home site sequence; Selecting a target home location sequence from the test home location sequence according to the remaining home location number and the threshold interval; Using the undetermined fiber splitting point, a fiber-to-the-home test is performed on the lower layer point to be reached to the home to obtain a first transmission quality set; Aggregating the first transmission quality set and the second transmission quality set to obtain a transmission quality set; The target home point in the lower layer of the to-be-reached home point and the target home point sequence is taken as a home point set.

4. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 3, characterized in that: The method of selecting the to-be-detected household point set from the to-be-detected household point set in the current layer and the to-be-detected household point set in the upper layer according to the remaining number of the to-be-detected household points comprises: Identify the number of the waiting-for-arrival household points in the current layer of the waiting-for-arrival household point set; Determine whether the remaining number of household points is greater than the number of household points to be reached on the current floor; If the number of remaining home points is not greater than the number of home points to be reached in the current layer, then the fiber-to-the-home test is performed on the home point set to be reached in the current layer using the undetermined fiber splitting points to obtain the transmission quality set of the current layer; Sort the set of waiting-to-reach household points in the current layer according to the current layer transmission quality set to obtain a sequence of waiting-to-reach household points in the current layer; Selecting a current layer's home point sequence from the current layer's pending home point sequence according to the remaining home point number, wherein the current layer's home point sequence is located at the front of the current layer's pending home point sequence; The home point sequence of the current layer is used as the home point set to be measured; If the remaining number of points to be reached is greater than the number of points to be reached on the current floor, the remaining number of points on the upper floor is calculated based on the remaining number of points to be reached and the number of points to be reached on the current floor; Performing hierarchical accumulation on the upper layer of the pending fiber splitting site to obtain a hierarchical cumulative site set, wherein the hierarchical accumulation refers to accumulating the upper layer of the pending fiber splitting site set layer by layer; Identifying the hierarchical cumulative site number of the hierarchical cumulative site set, and determining whether the hierarchical cumulative site number is less than the remaining upper-layer site number; If the number of accumulated sites in the hierarchy is less than the number of sites in the remaining upper layer, the process returns to the step of hierarchically accumulating the upper layer of the pending fiber splitting site set; If the cumulative number of sites in the layer is not less than the number of sites in the remaining upper layer, then obtaining the upper layer sequence corresponding to the cumulative number of sites in the layer, and identifying the target upper layer waiting-to-reach household site set corresponding to the upper layer sequence; The household point set to be reached in the current layer and the household point set to be reached in the target upper layer are used as the household point set to be detected.

5. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 4, characterized in that: The step of performing a fiber-to-the-home test on the to-be-tested fiber-to-the-home location set using the to-be-determined fiber splitting location to obtain a second transmission quality set includes: Sequentially extracting the household points to be measured from the household point set to be measured; Setting up an optical fiber distribution box at the to-be-determined fiber distribution location, and testing the home performance detection information of the to-be-tested home location under the optical fiber distribution box, wherein the home performance detection information includes: signal transmission rate, bit error rate, transmission delay and optical fiber transmission distance; The second transmission quality is calculated using a pre-established transmission quality formula according to the transmission rate, bit error rate, transmission delay, and optical fiber transmission distance, wherein the transmission quality formula is as follows: ; in, represents the second transmission quality, Indicates the transmission rate, Indicates the theoretical maximum transmission rate, represents a natural constant, represents the error sensitivity coefficient, represents the bit error rate, represents the delay tolerance threshold, Indicates the transmission delay, represents the optical fiber attenuation coefficient, Indicates the optical fiber transmission distance; The second transmission qualities of each to-be-measured household point are collected to obtain a second transmission quality set.

6. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 5, characterized in that: The selecting a target home location sequence from the test home location sequence according to the remaining number of home location sites and a threshold interval includes: If the number of remaining home-to-home points is not greater than the number of home-to-home points to be reached in the current layer, identifying a second transmission quality sequence corresponding to the home-to-home point sequence in the current layer; Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer; If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the site-to-home sequence of the current layer, identifying a low-level site-to-home corresponding to the low-level second transmission quality; Eliminating the low-level household point sequence from the household point sequence of the current layer to obtain a target household point sequence; If the second transmission quality sequence does not include a low second transmission quality within the threshold interval, the current layer's home point sequence is used as the target home point sequence; If the number of remaining home points is greater than the number of home points to be reached in the current layer, then selecting a home point sequence in an upper layer from the test home point sequence according to the number of remaining home points, the upper layer home point sequence being located at the front of the test home point sequence; Identifying a second transmission quality sequence corresponding to the upper layer-to-home site sequence; Determining whether there is a low second transmission quality within a threshold interval in the second transmission quality sequence corresponding to the upper layer-to-home site sequence; If a low-level second transmission quality within a threshold interval exists in the second transmission quality sequence corresponding to the upper-layer home-site point sequence, identifying a low-level home-site point corresponding to the low-level second transmission quality; Eliminating the low-level household point sequence from the upper-level household point sequence to obtain a target household point sequence; If the second transmission quality sequence corresponding to the upper layer-to-home site sequence does not include a low second transmission quality within a threshold interval, the upper layer-to-home site sequence is used as the target-to-home site sequence.

7. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 6, characterized in that: The step of shifting the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence includes: Identifying the fiber distribution floor number of each first fiber distribution site in the first fiber distribution site sequence; The fiber distribution floor number is reduced by moving down the floor according to a preset unit to obtain an iterative fiber distribution site sequence.

8. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 7, characterized in that: The identification of the lowest upper layer transmission quality of the iterative fiber splitting site sequence includes: Identifying the highest iterative fiber splitting site of the iterative fiber splitting site sequence; Identify the highest fiber distribution box of the highest iterative fiber distribution point, and identify the highest home point set connected to the highest fiber distribution box; Obtaining the highest transmission quality of each highest point-to-home point in the highest point-to-home point set to obtain a highest transmission quality set; The minimum highest transmission quality is identified in the highest transmission quality set, and the minimum highest transmission quality is used as the lowest upper layer transmission quality.

9. The optical fiber distribution box fiber distribution method based on home performance detection information according to claim 8, characterized in that: The selecting of the target fiber splitting site sequence from the first fiber splitting site sequence and the multiple groups of iterative fiber splitting site sequences comprises: Calculating the transmission quality of each first fiber splitting site in the first fiber splitting site sequence using a transmission quality formula to obtain a first group of transmission quality sets, and calculating a first group of transmission quality sums of the first group of transmission quality sets; The iterative transmission quality sum corresponding to each set of iterative fiber splitting site sequences is calculated using the transmission quality formula to obtain multiple sets of iterative transmission quality sums; A maximum transmission quality sum is selected from the first group of transmission quality sums and the multiple groups of iterative transmission quality sums, and a target fiber splitting site sequence corresponding to the maximum transmission quality is identified.

10. A fiber distribution box fiber distribution system based on home performance detection information, characterized in that: The system comprises: a first fiber splitting site sequence identification module, configured to sequentially extract pending fiber splitting sites from a preset pending fiber splitting site sequence; determine whether a preset lower-layer pending-household site exists at the pending fiber splitting site; if the lower-layer pending-household site does not exist at the pending fiber splitting site, return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence; if a lower-layer pending-household site exists at the pending fiber splitting site, perform a fiber-to-the-home test to obtain a home site set and a transmission quality set, and identify the lowest lower-layer transmission quality in the transmission quality set; determine whether the lowest lower-layer transmission quality falls within a preset threshold interval; if the lowest lower-layer transmission quality does not fall within the threshold interval, return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence; if the lowest lower-layer transmission quality falls within the threshold interval, use the pending fiber splitting site as the first fiber splitting site, and return to the above-mentioned step of sequentially extracting pending fiber splitting sites from the preset pending fiber splitting site sequence, until the preset overall fiber-to-the-household is completed, all first fiber splitting sites are collected, and a first fiber splitting site sequence is obtained; An iterative fiber splitting site sequence acquisition module is used to shift the first fiber splitting site sequence downward to obtain an iterative fiber splitting site sequence, identify the lowest upper layer transmission quality of the iterative fiber splitting site sequence, and determine whether the lowest upper layer transmission quality falls within a threshold interval; if the lowest upper layer transmission quality does not fall within the threshold interval, update the first fiber splitting site sequence using the iterative fiber splitting site sequence and return to the above step of shifting the first fiber splitting site sequence downward; The optical fiber splitting box fiber splitting module is used to select a target fiber splitting site sequence from the first fiber splitting site sequence and multiple groups of iterative fiber splitting site sequences if the lowest upper layer transmission quality falls within the threshold range, and perform optical fiber splitting according to the target fiber splitting site sequence.

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