105results about How to "Reduce configuration complexity" patented technology

The invention provides a user identity binding method and a corresponding device. The user identity binding method and the corresponding device are applied to a DHCP server and access equipment. The user identity binding method comprises the steps that a DHCP request transmitted by the access equipment and sent from a terminal is received, and user identity authentication information is obtained from the DHCP request; an IP address corresponding to the user identity authentication information is searched for in a preset user address list; if the IP address is not found, a corresponding IP address is selected for a user and the corresponding relationship between the user identity authentication information and the selected IP address is stored in the user address list; if the IP address is found, the IP address corresponding to the user is sent to the user terminal together with a DHCP response message. Compared with the prior art, the user identity binding method and the corresponding device avoid the configuration difference between private equipment and company equipment, and reduce the configuration complexity of upper-layer applications.

The invention provides a universal data acquisition system. The system comprises a data acquisition device and a upper computer, wherein the data acquisition device comprises a microprocessor, a reusable data acquisition channel, a memory expansion module and an interface module; the microprocessor is connected with the reusable data acquisition channel, the memory expansion module and the interface module respectively; the reusable data acquisition channel is defined with different communication protocols, corresponding communication protocols are selected according to the requirement of practical tests, and different output signals with the same output signal type are transmitted through the same data acquisition channel by using the selected communication protocol; and the data acquisition device is communicated with the upper computer through the interface module. Therefore, the universal data acquisition system has the advantages that sensors with consistent function and same output signal type can reuse the same data acquisition channel, and the safety performance of elevators, pumps, air compressors, ventilators and other mineral machinery and electrical equipment can be tested by using the same data acquisition system regarding different test requirements.

The invention discloses a packet forwarding method and device in a virtualized network as well as the virtualized network. The packet forwarding method comprises the following steps: a non-unicast Ethernet packet issued by CB (control bridge) equipment is received; an extended port serving as an egress port is searched according to the source ECID (E-Channel ID) of the non-unicast Ethernet packet; whether the extended port serving as the egress port has a aggregation relation with an extended port corresponding to the source ECID is judged according to the aggregation relation configuration information of the source ECID of the non-unicast Ethernet packet and the extended port of PE (port extender) equipment; if the aggregation relation exists, the extended port serving as the egress port is eliminated from a forwarding list. The problem about source elimination for the extended ports in an aggregation group among cross-user equipment can be solved.

The invention provides an address processing method and device. The address processing method comprises the steps: an LNS (Local Network Service) receives an ingoing call request from an LAC (L2TP Access Concentrator), wherein the ingoing call request contains a terminal identification of a terminal, and the terminal identification is obtained through the call request sent by the LAC according to the terminal; the LNS establishes a session corresponding to the terminal, between the LAC and the LNS, according to the terminal identification; the LNS obtains an IP (Internet Protocol) address of the terminal from an DHCP (Dynamic Host Configure Protocol) server by utilizing the terminal identification; and the LNS sends the IP address to the terminal through the session. In the embodiment of the invention, a local address pool is not required to be configured on the LNS, therefore the configuration complexity of the LNS can be reduced, and the configuration efficiency of the LNS is improved.

The invention discloses an association method of a VXLAN and a tunnel and an apparatus thereof. The method is applied to a VTEP in a VXLAN network. The method comprises the following steps of configuring a corresponding relation of the VXLAN and the tunnel in advance; through a tunnel configured on equipment, receiving a notification message sent by an opposite terminal VTEP to the tunnel, wherein the received notification message carries a VNI of the current VXLAN corresponding to the tunnel on the opposite terminal VTEP; aiming at each current VXLAN corresponding to the tunnel on the equipment, if the same VXLAN exists in the VXLAN indicated by the VNI carried by the received notification message and the VXLAN on the equipment is not associated with the tunnel, associating the VXLAN on the equipment and the tunnel. In the invention, the VTEPs of two ends of the tunnel can be dynamically negotiated to determine the VXLAN which can be associated with the tunnel so that automatic association of the VXLAN configured on the VTEP and the tunnel is realized.

The invention discloses a network area traffic compressing and distributing system based on virtual link exchange. In a system master control unit, a graphical method is used for realizing customization of a network scene by designing network topology, delineating a flow simulation area and configuring a virtual link path; the flow characteristic of an area network is determined through analyzing the network scene to realize the automatic generation of flow exchange configuration; the boundary flow of the area network is simulated by realizing the transceiving of an aeroelectronic full duplex switched Ethernet protocol data frame through the driving of a NPF (Netgroup Packet Filter) protocol, so as to realize the compression generation of the flow; and an auxiliary exchange unit realizes transit flow forwarding by capturing and analyzing the converged output flow of an exchange unit. A port-based VLAN (Virtual Local Area Network) dividing technology is adopted in the exchange unit for logically grouping ports to realize the isolation of reports at a data link layer; and a fixed router is configured to enable the exchange unit to forward data according to a VLAN mapping relationship between a fixed MAC (Media Access Control) address table and the ports, so that the injection distribution and transit forwarding of the flow are realized.

The invention provides a method for inputting handwritten information to a display device through a handwriting device. The display device comprises a display screen and a display control unit; the handwriting device comprises a handwriting board and a handwriting control unit; the display control unit establishes a communication connection with the handwriting control unit; and the handwritten information is input to the display device through the handwriting device. The method has the advantages that (1) multiple working modes such as a real-time transmission mode, an offline transmission mode, a manual clearing mode and an automatic clearing mode are provided, so that working demands of users in different working scenes can be met; and (2) the display device is externally connected with the handwriting board, so that the handwritten information is input to the display device through the handwriting device, on one hand, the configuration complexity of the display device end can be lowered and the cost of the whole system can be reduced, and on the other hand, the method has the advantages of good hand feel of input and high input efficiency.

The invention discloses an operator parameter automatic configuration method and a terminal and relates to the technical field of the terminal. The terminal comprises a classification module which is used for dividing NV/EFS parameters in an mbn file into shared NV/EFS parameters and private NV/EFS parameters; a modem which is used for configuring the shared NV/EFS parameters; and a wireless access point which is used for configuring the private NV/EFS parameters. According to the operator parameter automatic configuration method and the terminal provided by the invention, the NV/EFS parameters in the mbn file are classified, and the NV/EFS parameters in the mbn file are maintained together by the modem and the wireless access point. A mobile phone is flexibly used in majority of regions in the whole world and main operators by breaking territory and operator restrictions, and the operator parameter configuration complexity and operator parameter maintenance difficulty are effectively reduced.

The invention discloses an asynchronous channel perception method with unknown timing. The asynchronous channel sensing method specifically comprises the following steps: a first step, predicating an existence probability and a perception time difference of a certain PU at a k moment; a second step, updating the existence probability predicted value and the perception time difference via an observation value; a third step, comparing the updated existence probability predicted value with a decision threshold to obtain a state value of the PU; a fourth step, calculating the perception time difference of the PU at the k moment according to the state value; a fifth step, calculating a state value and a weight of a born particle at the k moment according to the perception time difference at a k-1 moment; and a sixth step, judging whether the k moment is the last moment, if so, recording and storing the perception time differences and state values of all moments; and otherwise, iteratively predicting the existence probability and the perception time difference of the PU at a k+1 moment through a particle set at the k moment. The asynchronous channel perception method has the advantages of being suitable for the dynamic spectrum sharing of a heterogeneous wireless network, avoiding the frequent signaling interaction between the PU and SU, reducing the configuration complexity of a CR system and saving the time and the energy cost.

The invention provides a communication method and device, electronic equipment and a storage medium, and relates to the technical field of communication. The method is applied to first network equipment based on L2TPv3 tunnel communication, and comprises the following steps: receiving a first message sent by first user equipment, a destination IP address of an inner-layer IP header of the first message being an IP address of second user equipment, and an MAC address being an MAC address of the first network equipment; when the destination IP address is inquired and the routing information of which the routing exit is the tunnel entrance is inquired, modifying the destination MAC address into the MAC address of the second network equipment; packaging an outer-layer IP head outside the firstmessage, and taking a source IP address and a destination IP address of the outer-layer IP head as a starting IP address and a destination IP address of the tunnel respectively to obtain a second message; and sending the second message to the second network equipment through the tunnel. The cross-network segment access configuration under the L2TPV3 protocol is simpler and more convenient, and the access efficiency is improved.

The invention discloses a business process configuration method and a business process configuration device, and belongs to the technical field of computers. The method is used for an operating system and comprises the steps of: generating an i-th business step in a business process, wherein i is a natural number; configuring at least one function menu called when the i-th business step is executed; when i is more than 1, generating an execution path from an i-1-th business step to the i-th business step according to the function menu; updating the i into i+1, and executing the step of generating the i-th business step in the business process again. The device comprises a first generating module, a configuring module, a second generating module and an execution module. By the business process configuration method and the business process configuration device, a problem of configuration error of the execution path due to memory omission of a user when configuration process of the execution path of the function menu is complicated, so that precision requirements on the configuration memory of the business process are reduced, and a precision effect of the configuration of the business process is improved.

The invention discloses a one-step data exchange method, device and equipment and a storage medium, and relates to the technical field of data processing, and the method comprises the steps: determining a data source table, a target data table and a data exchange start time point; transferring stock data generated between a data exchange starting time point and a data cutting time point to the target data table; monitoring an archiving log of a data source table, and transferring incremental data generated after a data cutting time point to the target data table; performing K-means clusteringon the target data set in the target data table to obtain a corresponding data clustering result; and acquiring data demand information of each business server, and distributing each data clustering cluster in the data clustering result to the business server. According to the method, the data exchange operation configuration complexity can be reduced, the data exchange timeliness is improved, meanwhile, the requirements of near-real-time incremental data and stock data exchange are met, classified distribution can be carried out according to the requirements, the working efficiency is improved, and the cost is reduced.

The invention provides a configuration method and device of a condition expression, and relates to the technical field of computers. Multiple objects can be judged as a whole. The method comprises thesteps of obtaining a configuration instruction input by a user; configuring a judging object, at least one judging expression used for judging the judging object, and a logical connective used for building a logical relation between at least one judging expression according to the configuration instruction; generating a first condition expression according to the judging object, at least one judging expression and the logical connective, wherein the first condition expression is a condition expression of the judging object, if the judging object is a set, the first condition expression further comprise a set matching mode which needs to be satisfied by the judging object and at least judging expression and is determined according to the configuration instruction, and the set matching modeis used for configuring the number of elements which are required to satisfy at least one judging expression in the set.

The invention discloses a platform-crossing database copying configuration method that includes the following steps: selecting a station from copying system, and running copying server on the station to manage the entire copying system; selecting data server and determining the main point database to connect the main point database to copying server; determining the copying system effective to the main point database and the table of the copying system; the table copied by main point database and creating copying definition; creating distribution for every main point database, and the definition would be added to distribution; creating subscription for main point database and copying data between database. The invention shields the difference between operation system, and sharply decreases the technology request to operation people, and improves operation efficiency.

The application provides a communication method and device. The method comprises the following steps that: terminal equipment receives a first parameter from network equipment, wherein the first parameter is used for determining indication information of a first precoding matrix and a second parameter, and the second parameter is used for determining the indication information of the second precoding matrix; and then, the terminal equipment sends indication information of the second precoding matrix to the network equipment. The method can be suitable for the terminal equipment to report the indication information of the precoding matrix when the rank indication value is 3 or 4.

The embodiment of the invention discloses a configuration method and a device of a mobile packet gateway, which relate to the field of information technology. The same APN (Access Point Name) can be configured for a 2G/3G network and an EPS (Electronic Payment System) network, so that the number of the APN required to be configured is reduced, and the gateway configuration complexity of integration of networking is reduced. The method comprises the following steps that an SGSN (Service GPRS Supporting Node) firstly receives terminal capability reported by UE (User Equipment), then acquires a gateway address corresponding to the terminal capability according to congruent relationship between different terminal capabilities and corresponding gateway addresses, and finally configures a gateway corresponding to the gateway address for the UE. The embodiment of the invention is applied to configuration of the mobile packet gateway for the UE accessed to the 2G/3G network.

The invention provides a method for processing a message by an interface machine and an interface machine. The method comprises that the interface machine receives agreement content input by a user and converts the agreement content into a configuration file or receives an input configuration file; and that the interface machine analyzes and processes received messages according to the configuration file and then forwards the processed messages to a third party of Network Element. Thus, disadvantages that interface machines of a traditional interface machine development mode are many in version, poor in reusability, high in maintenance cost, poor in expansibility, and the like are overcome.

The invention relates to the field of data communication networks, and in particular relates to a service convergence method, a service convergence system, equipment and a medium. A forwarding serveror network equipment carries corresponding BGP routing information via a first RouterAS extension group attribute parameter, and sends the same according to a preset period, so that the data transmission condition of each flow path is annunciated in an overall manner, and thus a monitoring server can determine corresponding second BGP routing information for a request data packet accordingly. Thenthe monitoring server can set a second RouterAS extension group attribute parameter, and sends the parameter to the corresponding forwarding server of network equipment via a second BGP Update message, so that the monitoring server can continuously forward the parameter according to the second RouterAS extension group attribute parameter. The network equipment does not need to delete a route andperform routing convergence, so that the service routing convergence speed is improved.

The invention discloses an adaptive local type feeder automation fault processing method based on the area serial number, which comprises the following steps: the area range is delimited; The circuitbreaker at the outlet of the substation is connected to the contact switch, and the end of the line is delimited as a logic area; A logical sequence numb is allocated, and that segment switch in eachlogical region independently allocates the sequence number; Switch is provided with unified parameter; Adaptive adjustment of operating parameters is preformed; fault isolation is performed; restore power to non-faulty areas is performed. after the method of the invention is applied, when the distribution network is affected by the changes of the network topology such as the newly added branch lines and the adjustment of the multi-connection operation modes, the original tuning parameters are not considered to be changed, and the automation system can be adaptively operated. At the same time,when the terminal algorithm can not identify the fault due to the large grounding transition resistance, the method can cooperate with the centralized grounding line selection trip or manual trip in the substation to complete the isolation and recovery operation of the high-resistance grounding fault.

A resource multiplexing method and device, a storage medium, a terminal and a base station are provided. The method includes the following steps: judging whether there is overlap of resource allocation in time domain based on first DCI (Downlink Control Information), wherein the first DCI is obtained from a control area of a downlink slot; if the judgment result shows that there is overlap of resource allocation in time domain, obtaining a multiplexed resource bitmap based on information allocated in a non-controlled area of the downlink slot; and determining a control resource multiplexed bya PDCCH (Physical Downlink Control Channel) to a PDSCH (Physical Downlink Shared Channel) based on the first DCI and the multiplexed resource bitmap. Through the scheme provided by the invention, thelocation of a multiplexed resource can be indicated with less blind test, small control delay and low energy consumption, so that user equipment can efficiently multiplex the resources used by the control channel.

The embodiment of the invention discloses an automatic configuration method of static tunnels and a network management system. The automatic configuration method comprises the following steps: acquiring routing configuration data of a configured static tunnel; calculating the routing of at least one static tunnel to be configured according to the routing configuration data of the configured static tunnels and acquiring the routing configuration data corresponding to the route, wherein a part of or all route segments of the configured static tunnel, which meet constraint conditions, are preferably taken as a part of or all route segments of the static tunnels to be configured; applying for resources for the static tunnels to be configured and acquiring information of the applied resources; and generating configuration data of the static tunnels to be configured and sending the configuration data, wherein the configuration data comprises routing configuration data and resource information of the static tunnels to be configured. The scheme provided by the embodiment of the invention is favorable for improving the configuration efficiency of the static tunnels and reducing the configuration complexity and the configuration error probability.

The invention provides a business data processing method and device, equipment, a storage medium and a program. When a business request is received, a target routing identifier can be determined according to the business request, and connection information of a target database is determined according to the target routing identifier; the transaction manager can be switched to be connected to the target database according to the connection information of the target database, and processes the target business data in the target database. Therefore, the transaction manager can be switched to be connected to the different databases according to the received different service requests under the scene that the multiple databases are deployed in the service system, so that the multiple databases share one transaction manager, the transaction manager does not need to be configured for each database, and the configuration complexity is reduced.