81 results about "Forward mode" patented technology

The present application provides an endogenous-security network method and architecture, a medium, and a device. The method comprises: extracting forwarding characteristic information of normal service data flows; delivering the forwarding characteristic information of the normal service data flows to a transport network element, so as to form a forwarding table entry, a flow table, and a forwarding white list, wherein forwarding modes in a method for binding service data flow forwarding characteristics to forwarding table entries of transport network elements comprises: an authentication and authorization mode and an automatic learning mode; the transport network element performing packet forwarding according to the forwarding characteristic information of the normal service data flows; and discarding packets of abnormal service data flows, wherein packet identification is performed for forwarding operations on the basis of a whitelist automatically generated from configuration files of switches and routers. The present application solves the technical issue of an IP network having low inherent security protection capabilities due to the openness thereof and thus requiring the deployment of a large number of external security protection facilities. The issue results in poor effectiveness, high costs, and difficulty in establishing low-cost security protection capabilities, and ultimately makes the IP network easy to attack but difficult to defend.

The invention relates to a traffic scheduling method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: a data processing unit of a sending end analyzes message characteristics of a message and obtains link state information fed back by a switch; adding a corresponding classification mark to the message based on the message characteristics and the link state information; the classification mark is one of a plurality of preset classification marks; sending the data packets carrying the classification marks to a switch, and indicating the switch to select different load balancing modes to send the message by adding different classification marks; wherein the different load balancing modes at least comprise a stream-by-stream mode and a packet-by-packet mode. Therefore, coexistence of a packet-by-packet forwarding mode and a flow-by-flow forwarding mode of the network can be realized, the marking strategy of the message can be dynamically adjusted in combination with the congestion condition of the network, the message is forwarded by using different load balancing modes under different network congestion conditions, network congestion is effectively avoided, and server resource overhead in the network is saved.

The invention relates to a data storage and forwarding method and device and a computer readable storage medium. The data storage and forwarding method for the UE is characterized by comprising the following steps: receiving a broadcast message from a first satellite, and reading a working mode included in the broadcast message as a storage and forwarding mode; sending a first message to the first satellite; in response to receiving a second message fed back by the first satellite, entering a radio resource control (RRC) connection state; and sending the third message to the first satellite.

A method for assessing viewer interest in content and advertisements may include receiving an indication regarding a content playback mode change (e.g., a change from a skip or fast-forward mode to a pause or rewind mode) occurring during playing of a media content segment such as a television program or movie. The method then proceeds to associate the playback mode change with a sub-segment of the television program, such as an advertisement or commercial, and a level of interest of a user in the advertisement or commercial is determined based on the associated content playback mode change. An item, such as an advertisement or promotional offer can be selected to be presented to the user based on the determined level of interest of the user in the advertisement or commercial. Systems for assessing viewer interest in content and advertisements include devices and components configured to perform or enable such methods.

In some aspects, control circuitry receives and stores a user-specified time duration to associate with a skip-forward command. When the user later issues a skip-forward command to advance playback of a media asset to a desired location, the control circuitry retrieves the stored time duration, and determines an expected overshoot value associated with the skip-forward command. The control circuitry then compensates for the expected overshoot by calculating a new location in the media asset based on both the retrieved time duration and expected overshoot value. Upon advancing to the new location, the media asset is played back in a fast-forward mode, e.g., at a speed higher than normal speed.

The invention discloses a flexible flow test method and system for a switch, and the method comprises the following steps: a server defines a test topology according to a test demand, and applies for and occupies resources from a resource pool; generating a test message rule, and defining a target bandwidth and a message field dynamic change rule; configuring a Fan-out Switch, wherein the Fan-out Switch is configured to enable a straight-through forwarding mode; starting a loopback function of the N ports and closing a horizontal segmentation protocol; binding a multicast group, and copying the seed message to N loopback ports; configuring an ACL rule in the output direction of the test port, and dynamically modifying a specified field of a message; and the server constructs a test seed message, sends the constructed seed message to an input port of the Fan-out Switch, generates a large-bandwidth test flow after multicast copying, loopback amplification and ACL field modification, and outputs the large-bandwidth test flow to the DUT from a test port. According to the invention, the test cost of the characteristic test and the ECMPLAG load balancing test related to the traffic engineering is greatly reduced, and the test behavior can be more widely carried out on a larger scale.

The present disclosure discloses a data transmission method, system, base station and storage medium, and relates to the field of wireless communication. The method comprises the following steps: receiving relevant indication information for the degree of early data forwarding acceptance sent by a candidate target base station, and determining a data forwarding mode. The present disclosure can effectively reduce the problem of user data loss caused by inappropriate data forwarding mechanism triggered by a source base station in the conditional handover process, and can also alleviate the occurrence of base station overload to a certain extent.

A pedal bar system includes a frame, a motor, a pedal shaft, a pedal assembly, and a tensioner. The motor is selectively operable in a forward mode and a reverse mode and is disposed on the frame. The motor shaft is rotatably coupled to the pedal shaft via a drive belt. The pedal assembly is rotatably coupled to the pedal shaft. The tensioner, in communication with the motor shaft and the pedal shaft via the drive belt, has a disengaged position and an engaged position. When the tensioner is in the disengaged position, the drive belt has insufficient tension to rotate the pedal shaft. Conversely, when the tensioner is in the engaged position, the drive belt has sufficient tension to rotate the pedal shaft. Importantly, the pedal shaft is not rotated by the motor in the reverse mode when the tensioner is in the disengaged position.

The application relates to the technical field of network communication, in particular to a message forwarding method and device. The method comprises the following steps: receiving an original message and determining the service attribute of the original message; determining an SRv6 tunnel and a message forwarding mode for forwarding the original message based on the service attribute of the original message and a flow diversion forwarding strategy issued by a controller; performing SRv6 encapsulation on the original message based on the SRv6 tunnel for forwarding the original message, so as to obtain an encapsulated SRv6 message, wherein each extension SID of the SRH header of the encapsulated SRv6 message carries the message forwarding mode of the original message; and sending the encapsulated SRv6 message to a next-hop SRv6 node based on the message forwarding mode of the original message.

The invention provides a communication method and device. The method comprises the following steps: receiving first downlink data of terminal equipment; when the first condition is met, a first message is sent to the first satellite or a second network device on the first satellite, the first message comprises first downlink data of the terminal device and context information of the terminal device, and the context information comprises access layer security context information and / or non-access layer context information of the terminal device; the first condition comprises one or more of the following items: the terminal equipment accesses a network through a satellite and supports a store-and-forward mode; or the communication link between the first network equipment and the first satellite is available, and the communication link cannot be established between the terminal equipment and the first satellite at present, so that the security and reliability of data transmission between the satellite and the terminal equipment can be ensured in a store-and-forward scene.

An apparatus for a satellite providing non-terrestrial network access is provided in embodiments of the present disclosure. The apparatus can include a memory storing instructions, at least one processor, and at least one transceiver. The instructions, when executed by the at least one processor, can configure the apparatus to transmit, to a user equipment, a message including information related to a store-and-forward mode, and communicate with the UE based on the message. The message can include at least one of information indicating whether a real-time mode is temporarily supported, indication information indicating whether a working mode of a cell is an RT mode or an S&F mode, information related to a maximum transfer time of the S&F mode, ephemeris information of the satellite, or footprint information provided by the satellite.

The application relates to a message forwarding method of a Jira system, wherein the method comprises the following steps: a backend acquires interactive information input by a user on a front-end visual page, wherein the interactive information comprises a JQL statement input through a JQL filter, target user information input through an object selector and Jira field information input through a Jira field selection box; project management data is acquired in the Jira system according to the JQL statement, and target message data is acquired in project information according to the Jira field information; and the target message data is forwarded to target users according to the target user information. Through the application, the problem that the message data forwarding mode of a traditional Jira system is poor in maintainability and convenience is solved, the operability and forwarding efficiency are improved, the forwarding efficiency is improved, and the operability and maintainability are higher.

The invention provides a service-oriented architecture data format conversion method, system, device and equipment, and belongs to the technical field of computers. The method is applied to a service-oriented architecture data format conversion system, and comprises the following steps: a real-time format conversion engine receives a service message of a first service node registered with a data conversion service in a service registration center through a service communication bus, and analyzes a source data format, a target data format and a service message processing mode of the service message, obtaining a conversion rule between the source data format and the target data format from the rule management module, converting the service message into the target data format according to the conversion rule, and forwarding the service message through a service communication bus under the condition that the service message processing mode is a forwarding mode. And forwarding the service message in the target data format to a target service node of the service message. According to the method, the development efficiency and agility can be improved, the real-time performance of the system is guaranteed, and the complexity and maintenance cost of the system are reduced.

The invention relates to a communication method and device, which are used for transmitting signals by using satellites simultaneously supporting a transparent forwarding mode and a regenerative forwarding mode. The network equipment indicates a first uplink time domain position and a first downlink time domain position through the first information, the first uplink time domain position is used for transmitting an uplink signal of a first forwarding mode in a first period, and the first downlink time domain position is used for transmitting a downlink signal of the first forwarding mode in the first period. The satellite indicates a third uplink time domain position and a third downlink time domain position through fifth information, the third uplink time domain position is used for transmitting the uplink signal of the first forwarding mode, and the third downlink time domain position is used for transmitting the downlink signal of the first forwarding mode. Therefore, the network equipment can be used as an uplink and downlink time reference point of the signal of the first forwarding mode, the satellite can be used as a time reference point of the signal of the second forwarding mode, the signal of the first forwarding mode is located in an uplink and downlink time domain position reserved by the satellite, and no interference exists between the signals of the two forwarding modes.

The invention provides a data forwarding method and equipment, relates to the technical field of communication, and is used for providing multiple forwarding modes and improving the data forwarding efficiency of network equipment in a flexible forwarding mode. The method comprises the following steps: acquiring forwarding mode information, wherein a forwarding mode indicated by the forwarding mode information comprises a flexible forwarding mode; determining a forwarding mode according to the forwarding mode information; receiving at least one piece of first forwarding data through at least one first interface board, and receiving at least one piece of second forwarding data through at least one second interface board; in the flexible forwarding mode, transmitting the at least one first forwarding data to the at least one first forwarding chip, and transmitting the at least one second forwarding data to the at least one second forwarding chip; and transmitting the at least one first forwarding data and the at least one second forwarding data to the at least one first interface board and the at least one second interface board through the at least one first forwarding chip and the at least one second forwarding chip.

The invention relates to an operation switching method and device, a terminal, an MME network element, a computer readable storage medium and a computer program product. The method is used for a terminal, and comprises: receiving target operation indication information, the target operation indication information being sent to the terminal by an on-satellite mobility management (MME) network element, or being sent to the terminal by an on-satellite base station; the target operation indication information can be used for indicating a target operation to be switched by the terminal; and according to the target operation indication information, executing a process of switching from a store-and-forward operation or a normal operation to a target operation. By adopting the method, flexible switching between the store-and-forward mode and the normal mode can be realized.

The embodiments of the present application relate to the technical field of communications. Disclosed are a network device access method and a communication apparatus, by means of which method and apparatus a terminal device determines, on the basis of an operating mode of a network device, to access the network device, thereby improving the data transmission efficiency of the terminal device. The method comprises: receiving system information, wherein the system information is used for indicating an operating mode of a first network device, and the operating mode is a store-and-forward mode; and accessing the first network device. The embodiments of the present application are used for the process of a terminal device choosing to access a network device.

The invention provides a traffic forwarding method, device, equipment, medium and product, and the method comprises the steps: receiving a call-back traffic request sent by a third-party platform, determining whether the call-back traffic request meets a preset gateway forwarding requirement or not, and if the call-back traffic request meets the preset gateway forwarding requirement, forwarding the call-back traffic request to the third-party platform, if yes, a corresponding traffic forwarding mode is matched according to a callback address in the traffic callback request and a preset routing configuration rule, the traffic forwarding mode comprises a directional forwarding mode, a broadcast forwarding mode and an intelligent forwarding mode, and traffic data corresponding to the traffic callback request is controlled to be forwarded to the corresponding test environment according to the traffic forwarding mode. Visibly, the corresponding flow forwarding mode is matched according to the callback address in the callback flow request and the preset routing configuration rule, so that the flow data corresponding to the callback flow request is controlled to be forwarded to the corresponding test environment, the third-party callback flow is efficiently forwarded, and the efficiency of test environment flow management is improved.

Embodiments of the present disclosure relate to the technical field of networks, and provide a packet forwarding method, a network interface card, a gateway device, a storage medium, and a program. The method comprises: in response to a first packet sent by a source end device, determining a packet forwarding mode of the first packet on the basis of feature information of the first packet; if the packet forwarding mode is a dynamic load balancing mode, allocating a target packet sequence number of the first packet in an order-preserving queue corresponding to a target service; generating first metadata, and inserting the first metadata into the first packet to obtain a second packet; sending, in a polling manner, the second packet to a first processor core running a driver; and in response to a first processed packet fed back by the first processor core, determining a sending order of the first processed packet on the basis of the first metadata contained in the first processed packet, so as to send the first processed packet to a corresponding destination end device in the sending order. The present solution can ensure the forwarding performance of the gateway device.

Provided in the embodiments of the present application are a communication method and apparatus, and a computer-readable storage medium. The method comprises: when a network connection between a cell and a user equipment is disconnected, obtaining a store-and-forward sequence, wherein the cell corresponds to a network device, the store-and-forward sequence is used for indicating whether the cell supports a store-and-forward mode, and in the store-and-forward mode, the network device is used for storing information sent by the user equipment or used for forwarding the information sent by the user equipment; and sending the store-and-forward sequence to the user equipment. The embodiments of the present application help a user equipment better select the currently accessed cell.

The invention discloses an excavator bucket adjusting mechanism of a small excavator and an adjusting method thereof, and belongs to the technical field of excavating machinery, the excavator bucket adjusting mechanism comprises a main body assembly, the main body assembly is composed of an excavating plate and a connecting plate, connecting strips of arc-shaped structures are fixedly installed on the two sides of the excavating plate, and side plate assemblies are fixedly installed on the two sides of the excavating plate through the connecting strips; a bucket tooth assembly is fixedly installed at the lower end of the excavating plate, a reverse tooth assembly is connected between the connecting plates and comprises a reverse tooth plate and an electric telescopic rod, different side plate assemblies are adopted, the excavator bucket is suitable for different excavating scene requirements, modular assembly is achieved, the excavator bucket does not need to be integrally replaced according to different excavating requirements, and the bucket tooth assembly is assembled in a forward mode or a reverse mode. The excavator is simple in structure and convenient to adjust, is suitable for different working environments, enhances the applicability to different excavation media, is convenient to adjust, adopts the bucket tooth assembly, achieves the effect of crushing objects through repeated impact of excavation teeth when being used for some hard excavation media, and is high in applicability.

The invention discloses a data path switching method and a retiming chip, and the method comprises the steps: detecting whether a root device at the upstream of a retiming controller and a terminal device at the downstream of the retiming controller are in a receiving end locking state or not under the condition that a data path is a normal mode path, the normal mode path comprises a forwarding mode path and an execution mode path; if both the root device and the terminal device are in the receiving end locking state, starting an error injection function for an ordered training set, so that both the root device and the terminal device are maintained in the receiving end locking state; and switching the data path into a path in a low-delay mode, and closing the error injection function. In this way, it can be guaranteed that switching of the low-delay access is reliably completed, the complexity of switching of the low-delay access is reduced, and the use scene is expanded.

The present application discloses a protocol verification method and device, a computer program product, and a machine-readable storage medium, which belong to the field of verification technology, including configuring the port mode of the verification environment, dividing the verification environment into different sub-environments according to the port mode, and instantiating verification components in the sub-environments; configuring the bifurcation mode of the device under test to implement the routing logic of the device under test; instantiating two groups of devices under test, sending and receiving data through the verification IP, sharing the bifurcation mode, and selecting the data forwarding mode supported by the data; converting the data of the two groups of devices under test into the required format and outputting them in sequence; the two groups of devices under test send transaction layer data packets respectively, and compare the data in the receiving direction and the sending direction. The present application can quickly switch application scenarios with different numbers of devices, and verify ports, link widths, and link speeds with different configurations at the same time, greatly saving verification time.

The invention provides a communication method, user equipment, a core network element, a communication system and a storage medium. The communication method comprises the step of not performing discontinuous coverage enhancement under the condition that the user equipment is in a discontinuous coverage and store-and-forward mode.

The present application relates to a unified control method for terminal access, an apparatus, a communication device, a storage medium, and a computer program product. The method comprises: receiving first information transmitted by a satellite, wherein the satellite is in a store-and-forward mode, and the first information comprises an access category and an access identifier; and when access to the satellite is required, on the basis of the first information, performing an access control check and / or an access barring check, and determining whether to initiate an access attempt.

Provided in the embodiments of the present application are communication methods, communication apparatuses, a communication system and a storage medium, which are aimed at improving the quality of service of a terminal device. A communication method provided in the present application comprises: when an NTN network device identifies that it is necessary to switch from a normal mode to a store-and-forward mode, if a terminal device has a store-and-forward capability, sending an information query request to the terminal device; receiving an information query response message from the terminal device, wherein the information query response message comprises a store-and-forward state parameter; and on the basis of the store-and-forward state parameter, determining whether it is suitable to provide a store-and-forward service for the terminal device. In the solution, the NTN network device acquires the store-and-forward state parameter of the terminal device, and evaluates, on the basis of the store-and-forward state parameter, whether it is suitable to provide the store-and-forward service for the terminal device, so that, when it is suitable to provide the store-and-forward service for the terminal device, the NTN network device can communicate with the terminal device on the basis of the store-and-forward mode, thereby improving the quality of service of the terminal device.

The invention provides a communication method, system and device, an electronic device and a computer program product. The technical problem that a wired communication mode has limitation in an industrial scene can be solved. The method comprises the following steps: generating a broadcast response frame in response to a receiving operation of a broadcast event; the broadcast response frame carries a first layer 2 address of the first device; determining a target broadcast mode according to the broadcast response frame and the service demand; and forwarding the broadcast response frame based on the target broadcast mode. A broadcast response frame is generated, and a forwarding mode of reverse forwarding is confirmed according to the broadcast response frame and a service demand. According to the embodiment of the invention, redundant data is reduced by selecting the forwarding mode as required, the mobility of the wireless equipment is adapted, and the forwarding path can be dynamically adjusted without changing the physical topology. Moreover, energy consumption of non-target equipment can be reduced through unicast according to a scene switching mode, single-point faults are avoided through multi-link forwarding, and balance between full-scene adaptation and resources, energy consumption and reliability is achieved.

Provided are a wireless communication method and a communication device. The method comprises: if a first condition is met, a first communication device sends first data to a second communication device, the first data being transmitted in a store-and-forward mode, wherein the first communication device comprises a network device, and the second communication device comprises an access network device; or the first communication device comprises a terminal device, and the second communication device comprises the access network device.

An apparatus and method for a satellite for providing non-terrestrial network access, a user equipment and method for performing non-terrestrial network access, the apparatus comprising: a memory storing instructions; at least one processor; and at least one transceiver. When the instructions are executed by the at least one processor, the apparatus is configured to: in a radio resource control connected state with the user equipment, identify a store-and-forward mode, transmit, to the UE, a message indicating that the satellite acts in the S&F mode, after transmitting the message, receive, from the UE, a request signal related to releasing the RRC connection, and transmit, to the UE, an RRC connection release message for releasing the RRC connection. The RRC connection release message contains a cause value for releasing the RRC connection. The message contains at least one of an indicator indicating that a cell provided by the satellite supports the S&F mode, information related to a validity time of a feeder link of the satellite, and information related to a condition for triggering the request for releasing the RRC connection.

The invention relates to the technical field of zippers, and provides a zipper with double openings capable of being meshed positively and negatively and a using method.The zipper comprises a cloth tape, cloth glue is arranged on the side face of the cloth tape, zipper teeth are arranged on the side face of the cloth tape, small double-opening inserts are arranged on the side face of the cloth tape, and large double-opening inserts are arranged on the side face of the cloth tape; a pull head is arranged on the side face of the cloth belt, and a pull piece is arranged at the top of the pull head. According to the zipper structure, through mutual cooperation of combinations of the cloth belts, the cloth glue, the zipper teeth and the like, the zipper structure with the double-opening and forward and reverse dual-purpose functions is achieved, the use modes of the zipper are enriched, the application range of the zipper is greatly widened, and in practical application, the zipper structure is more attractive. According to the technical scheme, a user can flexibly select the zipper function with the front face, the back face or the front face and back face meshing according to specific requirements, forward closing and opening or reverse closing and opening become very convenient, the problem that in the prior art, the front face and back face meshing function of a zipper is lacked is solved, and the user experience is improved. And the use scene and the application opportunity of the double-opening zipper are effectively improved and widened.