38results about How to "Reduce network stress" patented technology

The invention relates to a space-time data processing platform and method based on time and space data models, and belongs to the technical field of space-time big data processing and analysis, a datamodel is established through combination of time and space data, changes of space factors over time can be realized, time, space and attribute characteristics of geographical things and phenomena canbe organically combined, and the geographical things and phenomena can be enriched as an expression content, and meanwhile, the rapid analysis, writing, persistence and multi-latitude aggregate queryof the space-time data are supported.

The present invention relates generally to electrochemical-electromagnetic integration for instructional compliance management with distributed systems, methods, devices incorporating an instructional game integrated with operations training and instruction execution within a compliance lifecycle in particularly, a connector assemblage using a metamaterial and an instructional game providing security training using an RFID ID card and a RFID reader integrating terahertz radiation where the connector assemblage is conformational to a dermal communication for reducing cyber stress improving depth perception skills.

The invention discloses a multi-mode switching type Internet of Vehicles routing method. The method comprises the following steps that: an RSU node performs switching judgment according to the sendingcondition of a data packet of the RSU node and the use condition of a cache stack, and performs switching among a V2I2V greedy forwarding mode, a prediction+copy transmission mode and a load balancing mode. According to the invention, the RSU wired network is utilized to assist in delivering the inter-vehicle multi-hop message. The load balancing according to the residual survival time of the data packet in combination with the estimated waiting time in the RSU message waiting queue, the data packets originally gathered in the heavy-load RSUs are shared to each light-load RSU, so that the network pressure of the heavy-load RSUs is reduced. The overtime packet loss caused by long-time waiting of the data packets in a message waiting queue of the heavy-load RSUs is avoided. Meanwhile, threeworking modes are designed for the RSU, so that the routing protocol can adapt to working environments with low vehicle node density and high vehicle node density. The end-to-end time delay of Internet of Vehicles routing is reduced, and the delivery rate is improved.

The invention relates to a forest resource one-picture achievement quality inspection method and system and a cloud platform, submission and inspection are carried out according to a data processing process, county-level submission is carried out at any time, provincial-level summarization is carried out at any time for inspection, the inspection work is carried out by stages according to a work process, and the next step is carried out on the basis of ensuring that the work of the previous stage is correct, errors are corrected in the bud, repetition of county-level operation and provincial-level inspection is avoided, timeliness is greatly improved, county-level achievements are summarized into a provincial-level summarizing database, the whole province is summarized into an achievement set of a graph for inspection in a provincial-level summarizing mode, inspection of the whole province can be completed through one-time inspection, the inspection efficiency is greatly improved, and all submission is converted into key submission, so that the system storage and network pressure is greatly reduced.

The invention belongs to the technical field of Internet of Things security, and discloses a massive Internet of Things equipment authentication method, a storage medium and an information data processing terminal. The massive Internet of Things equipment authentication method comprises the steps: IOT equipment interacts with a smart city operation center IOC, and equipment initialization is completed through a secure channel; the equipment initialization stage is completed, and an aggregator AG is selected through the IOC to perform aggregator authentication; after the aggregator authentication is completed, the IOT equipment completes group authentication under the assistance of the AG; and after the group authentication is completed, the intra-group equipment completes session key negotiation under the assistance of the AG. According to the method, the equipment with the high trust value is selected as an aggregator to assist the IOC to carry out group certification on other equipment, so that remote certification of massive IOT equipment is more reliable and efficient. Meanwhile, a reputation mechanism is used for supervising the trust value of the equipment, and the situation that the whole system network is affected due to the fact that the successfully authenticated equipment is dealt with by an attacker is prevented.

The invention provides a signaling processing method and system, network side equipment and a terminal. The method comprises the following steps of: receiving a close request message transmitted by the terminal; transmitting a connection close message to the terminal according to the close request message and getting a service channel resource before close of the terminal in a disabling state, wherein the connection close message comprises entering of a quick recover connection state cell so that active set records before close are stored by the terminal according to the quick recover connection state cell and an idle state is entered; and receiving a recover message request message which is transmitted by the terminal under the condition that the current wireless environment of the terminal and the wireless environment in the active set records before close, stored before close, do not change, recovering a null interface connection state before close according to the service channel resource before close of the terminal, and transmitting a recover message acknowledgement message to the terminal, so that the signaling processing of reconstruction connection is saved, and signaling load and network load of a mobile network are also reduced.

The invention provides a scheduling method and system for task decision-making. The scheduling method comprises the steps that a local command system releases a task to be decided; a joint command system decomposes the task to be decided into a meta-task set comprising at least two meta-tasks and distributes the meta-task set to the local command system and an external decision-making system; the local command system and/or the external decision-making system determine/determines the undertaken meta-tasks respectively according to a predetermined strategy, and feed/feeds back the undertaken meta-tasks to the joint command system; the local command system and/or the external decision-making system finish/finishes the undertaken meta-tasks respectively, and feed/feeds back decision-making and evaluation results of the meta-tasks to the joint command system; and the joint command system calculates an optimal task decision according to the received decision-making and evaluation results of the meta-tasks. The scheduling method and system provided by the invention can meet a requirement of a large number of various task applications, resource integration is performed on an existing information resource and decision-making system reasonably and effectively, and decision-making requirements of high quality and high timeliness of an emergency task in an unconventional condition are met.

The invention relates to a video playing method and device, electronic equipment and a storage medium. The method comprises the following steps: when it is detected that a target client displays a preset page, obtaining first configuration information of at least one target video associated with the preset page and local cache information of a target client, wherein the first configuration information comprises identification information of the target video, and the local cache information of the target client comprises identification information of a video cached by the target client; determining the video caching state of the target client according to the first configuration information and the local caching information, wherein the video caching state is used for representing the caching progress of the target client for the at least one target video; and downloading and caching the at least one target video which is not cached completely by the target client according to the videocaching state in order to realize pre-caching of the video.

The invention provides a RCS system configuration method and apparatus, a RCS system. The configuration method comprises the following steps: a management server receives a configuration request froma client device, wherein the management server is arranged between the client device and a BOSS; the management server obtains configuration information requested by the configuration request; and themanagement server feeds back the configuration information to the client device.

The invention belongs to the technical field of a server and particularly relates to a method and system for monitoring a survival status of a server. The method comprises the steps that: a second server regularly generates a second survival packet and regularly sends the second survival packet to a first server; the first server receives the second survival packet sent by the second server, reassembles the received second survival packet and generates an assembled second survival packet; then the assembled second survival packet is sent to a monitoring server; and the monitoring server receives the assembled second survival packet sent by the first server, monitors the survival status of the second server and the like. The method can be used for monitoring the survival status of the server, and a interface of the second server does not need to be arranged on the monitoring server, and thus, the number of interfaces on the monitoring server can be reduced and a network pressure of themonitoring server can also be reduced, so that efficiency of the monitoring server can be improved.

The invention provides a method and system for transmitting an electronic receipt based on a virtualization platform, and the method comprises the steps: enabling a first virtual machine to respond to an electronic receipt request of a user, and obtaining an electronic receipt path from a second virtual machine under the same host; and based on the electronic receipt path, obtaining an electronic receipt picture from the shared virtual disk and feeding back the electronic receipt picture to the user. According to the method and system, two virtual machines are created on the same host, one virtual machine deploys a back-to-order subsystem, one virtual machine deploys a front-end subsystem, a shared virtual disk is created, and the shared virtual disk is mounted on the two virtual machines. After the electronic receipt is generated by the receipt subsystem, an electronic receipt picture is stored in a shared virtual disk, and only the electronic receipt picture path is stored and transmitted through a network. The front subsystem can read the electronic receipt picture from the shared virtual disk and provide the electronic receipt picture to a customer without a network, so that the network pressure between the receipt subsystem and the front subsystem is reduced.

The invention discloses a multi-type data multi-node asynchronous issuing and delay integration method, and the method comprises the following steps: S1, generating incremental deployment data in a data source server, wherein each data node server acquires incremental deployment data file content and an issuing requirement; S2, enabling the data node server to generate a corresponding configuration file; S3, sending the configuration file to each service terminal server for real-time increment and delay increment synchronous deployment; S4, judging whether the current time period is a network busy time period or a network idle time period for the delayed issuing data; S5, for the real-time issued data, judging whether the data is successfully issued, and if the data is failed to be issued, periodically and circularly detecting the failed data and the delayed data to be issued in a network idle period by the data node server until all the data are successfully issued. The utilization rate of the network in the idle period of the network is improved, and data file missing transmission caused by issuing failure is effectively prevented; and real-time data synchronous sharing and non-real-time data delay integration are realized.