112 results about "Forward mode" patented technology

Provided is a path planning method of a handling device, a handling device, and an electronic device. The method includes: based on position information of a target goods placement area in a truck bed and an initial position, determining a handling path corresponding to the target goods placement area, where the handling path includes a first handling path including a turn-around position and a loading-unloading position corresponding to the target goods placement area; sending the handling path to a target handling device such that the target handling device, based on the first handling path, travels to the turn-around position in a forward mode, and rotates at the turn-around position to enable a bearing assembly of the rotated target handling device to face toward the target goods placement area, and then travels, in a backward mode, to the loading-unloading position to perform goods loading or unloading operations.

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.

Disclosed are an Ethernet device, and a bidirectional converter and a control method. The bidirectional converter is arranged in any Ethernet device, including: a first switch transistor, a second switch transistor, a third switch transistor, a fourth switch transistor, a first transformer, and a controller. The controller is configured to: enable the bidirectional converter to be in a forward mode or a flyback mode by controlling respective on / off states of the first switch transistor, the second switch transistor, the third switch transistor and the fourth switch transistor. The bidirectional converter is configured to: in response to being in the forward mode, receive power supplied from a network port and transmit electric energy to a load bus, or in response to being in the flyback mode, receive power supplied from the load bus and transmit electric energy to the network port.

A wireless device supporting a store and forward (S&F) mode of a satellite system starts, based on sending a first registration request message, a timer using a NAS period value. The wireless device restarts the timer based on a configuration parameter of the S&F mode and sends a second registration request message in response to expiration of the timer.

The embodiment of the invention provides a message forwarding method, a storage medium and an electronic device, and the method comprises the steps: obtaining a first resident reference value of a first message, and inserting the first message into a corresponding position of an ordered queue according to the first resident reference value; and forwarding the first message according to the forwarding mode of the ordered queue. According to the message forwarding method and device, the problems that in the prior art, the cache consumption is large, and the deadline is prone to being violated by the message are solved, and the effects of reducing the cache consumption and efficiently completing message forwarding within the deadline are achieved.

The invention relates to the technical field of automobile seats, and discloses an automobile seat capable of being taken in a reverse direction, the automobile seat has a forward mode for a passenger to take in a forward direction and a reverse mode for the passenger to take in a reverse direction, the automobile seat comprises a base, a first gear, a second gear, a first rotating shaft, a second rotating shaft and a third rotating shaft, the base is provided with the first gear and the second gear, and the second gear is meshed with the first gear; a first connecting rod and a second connecting rod are arranged on the first gear and the second gear respectively; the seat cushion is provided with a seat cushion bracket; the backrest is movably arranged on the base, and when the automobile seat is in a forward mode, the backrest is located at the rear end of the cushion; when the automobile seat is switched from the forward mode to the reverse mode, the backrest is lifted upwards from the rear end of the cushion, passes through the upper portion of the cushion and is switched to the front end of the cushion; a backrest bracket is arranged on the backrest; and the locking structure can lock the backrest. The system has the advantages that the overall structure is simple, the cost is low, the needed space is small when the modes are switched, and it can be effectively guaranteed that forward and reverse riding comfort of passengers is high.

The embodiment of the invention provides a message forwarding method, a network card, gateway equipment, a storage medium and a program, and relates to the technical field of networks. The method comprises the following steps: in response to a first message sent by source end equipment, determining a message forwarding mode of the first message according to feature information of the first message; if the message forwarding mode is a dynamic load balancing mode, distributing a target message serial number of the first message in an order-preserving queue corresponding to the target service; generating first metadata, and filling the first message with the first metadata to obtain a second message; sending the second message to a first processor core in which a driver runs in a polling manner; and in response to the first processed message fed back by the first processor core, determining a sending sequence of the first processed message according to the first metadata contained in the first processed message, so as to send the first processed message to the corresponding destination end equipment according to the sending sequence. According to the scheme, the forwarding performance of the gateway equipment can be ensured.

Provided in the present application is a method for supporting TCP connection-based forwarding mode switching between identical hosts. The method comprises: starting a SOCKMAP, and storing a quadruple and FD information of a SOCKET in an EBPF MAP table; newly adding an EBPF service, and acquiring the FD information from the EBPF MAP table on the basis of the quadruple; newly adding a TCP SOCKET option, and notifying a kernel that a forwarding mode is switched, searching for a peer-end SOCKET on the basis of a reverse quadruple, and storing the peer-end SOCKET in a local-end SOCKET; when the forwarding mode is a kernel protocol stack mode, determining whether there are messages that have not been processed, and if there are messages that have not been processed, not allowing switching, and if there are no messages that have not been processed, setting a sending mode and a receiving mode, wherein a peer end preferentially receives a message from a SOCKMAP queue, and then receives a message from a kernel protocol stack queue; when the forwarding mode is a SOCKMAP mode, first determining whether there are messages in a peer-end SOCKMAP queue, and if there are messages in the peer-end SOCKMAP queue, not allowing switching, and if there are no messages in the peer-end SOCKMAP queue, setting the sending mode to be the SOCKMAP mode and the receiving mode to be the SOCKMAP mode; and on the basis of the forwarding mode, receiving a message from the kernel protocol stack queue and the SOCKMAP queue in sequence. In this way, a receiving end performing reception according to a sending sequence is ensured.

The invention discloses a message data conversion method and device, a storage medium and an electronic device, and the method comprises the steps: searching a reference stacking head carried in a reference message, the reference stacking head being used for indicating a forwarding mode of the reference message in a stacking system, the reference message is a message sent by other switching devices except the target switching device in the plurality of switching devices; under the condition that the stacking protocol used by the reference stacking head is determined to be inconsistent with the stacking protocol used by the target switching equipment, analyzing the reference stacking head according to the target switching information to obtain target switching information; and forwarding the reference message according to the switching mode of the message indicated by the target switching information in the stacking system. By adopting the technical scheme, the problem of low message data transmission efficiency between switching devices of different manufacturers in a stacking system in the related technology is solved.

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 provides an endogenous security network method, architecture, medium and equipment. The method comprises the following steps: extracting forwarding feature information of a normal service data stream; the forwarding feature information of the normal service data flow is issued to the transmission network element to form a forwarding entry, a flow table and a forwarding white list, and the forwarding mode of the method for binding the forwarding feature of the service data flow to the forwarding entry of the transmission network element comprises an authentication and authorization mode and an automatic learning mode; the transmission network element forwards the message according to the forwarding feature information of the normal service data flow; and discarding the abnormal service data flow message, and automatically generating a white list by the message according to the configuration files of the switch and the router for forwarding operation discrimination. The technical problems that due to the openness of the IP network, the safety protection capability is low, a large number of safety protection facilities need to be externally hung, the effect is poor, the cost is high, the low-cost safety protection capability is difficult to form, and attacking and defending are easy are solved.

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.

Power tool methods and systems are provided for controlling an operating mode of the power tool. A power tool includes a housing having a handle portion and a top portion. An input control device is located on the top portion of the housing for changing an operational mode of the power tool. The plurality of operational modes include at least a forward mode and a reverse mode. A controller includes an electronic processor and a memory storing instructions that when executed by the electronic processor configure the controller to receive a mode signal from the input control device indicating the selected one of the plurality of operational modes and operate the motor responsive to the mode signal.

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.

A FIFO may use lookahead circuitry to boost performance and reduce data transfer latency by reducing the FIPO operation cycles when operating in the store and forward mode. The lookahead circuitry may increase data transfer rate of the FIFO between two integrated circuit devices that use different clock frequencies. The use of the lookahead circuitry with the FIFO may also reduce power consumption of the FIFO, allow storage media of the FIFO to be smaller, and free up valuable die space for other circuitry.

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 embodiment of the invention provides an NTN-based communication method and device, communication equipment, a communication system and a storage medium. The method comprises the steps that a first message from a first network function is received, the first message is used for indicating and authorizing a terminal to use a storage and forwarding function, and the storage and forwarding function is used for transmitting data of the terminal in a storage and forwarding mode in NTN access. According to the technical scheme provided by the embodiment of the invention, the service communication between the terminal side and the network side is realized under the condition that the feeder link cannot provide continuous connection in the NTN scene.

The present application provides a data radio bearer release method, a communication device, a communication system and a storage medium, the purpose of which is to improve the utilization rate of transmission resources. The present application provides a data radio bearer release method, comprising: if the communication mode of the terminal device is a store-and-forward mode, and there is a first data radio bearer, sending a first indication message to the NTN network device, the first indication message is used to request the NTN network device to release the first data radio bearer, and the first data radio bearer is used to carry the transmission control protocol service; receiving a second indication message from the NTN network device, the second indication message is used to instruct the terminal device to delete the first data radio bearer; deleting the first data radio bearer, and sending a first feedback message to the NTN network device. The terminal device can actively request the NTN network device to release the first data radio bearer, and can release the first data radio bearer based on the reconfiguration message from the NTN network device, thereby improving the utilization rate of transmission resources.

This information processing method is executed by a computer, the method acquiring an operation mode of a mobile body while the mobile body is being remotely operated by an operator, and when the acquired operation mode is a specific mode (reverse mode) (S201: YES), outputting switching information that includes at least one of a switching area in which the operation mode can be switched from the specific mode to another mode (forward mode) and a switching method for switching the operation mode from the specific mode to the other mode (S202).

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.