62 results about "G-network" patented technology

The present disclosure relates to a system that enables hybrid routing with active and standby instances. At 702, a request from a site other than the site in Nagpur is obtained, and at 706, a request from the site in Nagpur is obtained. Then, at 704, it is checked whether any endpoint is active. If so, the request is sent to the primary cluster 710. However, if none of the endpoints are active, then at 708, it is checked again whether any endpoint is active. However, if at 708, it is found that the request is not from Nagpur, then the request is served to the DR cluster 720 in Nagpur. Further, at 712, if any endpoint is active, then the request is sent to the active cluster 730 in Nagpur, but if none of the endpoints are active, then the request is served to the DR 740 in Nagpur.

The application provides an industrial 5G network rate test method and device, electronic equipment and storage medium, and relates to the technical field of mobile communication. The method deploys two kinds of industrial 5G network systems based on indoor base stations and outdoor base stations respectively, establishes a network connection between a first communication device and a second communication device under the industrial 5G network system, and performs network rate test of the industrial 5G network. Before performing the network rate test, the performance parameters of the first communication device are obtained to screen each first communication device in the access network coverage range, so as to screen out a target first communication device with better performance for network rate test, so that the reliability of the obtained network test result is higher and more persuasive. And based on the real-time performance of the first communication device, the target first communication device screened out can maintain the best at the current time, so as to ensure the accuracy of the network rate test result at each moment.

The application discloses a kind of control system cloud edge commissioning methods based on industrial network, comprising: using the large bandwidth of 5G network, low latency and network slice capacity, unified management in cloud multiple control system commissioning tasks;Each physical control system is registered to cloud by the unique device identification that it is independently generated in its built-in lightweight debugging agent module;Planning debugging channel, allow multiple low-priority control system to share channel to improve resource efficiency, high real-time control system then monopolizes channel to guarantee performance;All commissioning data carry device identification transmission, each control system built-in debugging agent module strictly checks device identification, only handles the instruction that matches this system, realizes the on-demand acquisition of multiple control system state information, accurate distribution and collaborative diagnosis, significantly improve the concurrency capability of remote debugging, resource utilization and system reliability.And adapt to the remote maintenance, efficient commissioning and real-time response demand under the multi-device collaborative scenario in industrial automation.

This invention discloses a remote scheduling and management system for intelligent forklifts based on a 5G network, relating to the field of intelligent remote scheduling and control technology for industrial forklifts. The system includes: a scheduling center subsystem, used to receive multi-source heterogeneous data from forklifts in real time and generate a globally optimal scheduling path set, which is broken down into atomic task units that can be executed in parallel; a remote control terminal cluster containing multiple heterogeneous operating terminals, each equipped with a holographic projection interactive interface and a force feedback joystick, receiving atomic task units and panoramic video streams from the forklifts, while simultaneously feeding back control commands and tactile pressure waveforms to the forklifts; an intelligent forklift subsystem, executing commands and sensing the environment; a collaborative interlocking verification gateway, verifying device digital certificates and automatically establishing spatiotemporal trajectory mutual exclusion locks, allocating path access rights; and a self-healing safety takeover unit, monitoring task execution deviations and triggering a safety recovery mechanism. This invention significantly improves the automation level, operational efficiency, and safety of warehousing and logistics.

The application discloses a kind of 6G network multidimensional resource AI model dynamic deployment optimization methods based on category theory, belongs to intelligent collaborative optimization technical field;Method is: the cross-layer consistency dependency of end-to-end AI reasoning service is formalized by functor form;Establish the joint optimization model with long-term average end-to-end delay minimization as target, while being constrained by multidimensional resource and service quality;Convert long-term random optimization problem into time-slot online decision problem;Get AI model dynamic deployment and task scheduling result.The application realizes cross-layer consistency description to task scheduling and model deployment through category theory unified modeling and functor composite mechanism, reduces the inconsistency and redundant constraint caused by hierarchical modeling, improves the structured degree and explainability of joint decision;Under the constraint of multidimensional resources such as calculation, memory, storage and bandwidth, dynamic adaptive optimization is realized, node resource over-limit and load imbalance are effectively avoided, and congestion and queuing delay are reduced.

The present disclosure relates to a system that enables hybrid routing with active and standby instances. At 702, a request from a site other than the Nagpur site is acquired, and at 706, a request from the Nagpur site is acquired. Then, at 704, it is checked whether any endpoint is active. If it is active, the request is sent to the primary cluster (710). However, if the endpoint is not active, at 708, it is checked whether the request is from Nagpur. If so, at 712, it is checked again whether any endpoint is active. However, at 708, if it is found that the request is not from Nagpur, the request is fed to the Nagpur DR cluster (720). Additionally, at 712, if any endpoint is active, the request is sent to the Nagpur active cluster (730), but if the endpoint is not active, the request is fed to the DR for Nagpur (740).

This invention provides a method for interconnection and monitoring of multi-warehouse logistics networks, relating to the field of multi-warehouse logistics network interconnection and monitoring technology. The method specifically includes the following steps: S1. Determining the warehouse scope; S2. Network construction within the scope; S3. Multi-scope network construction; S4. Monitoring system construction; S5. Security protection system construction; S6. System integration management. By dividing the network into forward warehouses and central warehouses, and using RS485 bus, 4G network, and VPN technology to build a stable and reliable network connection, combined with the MQTT protocol and various encryption technologies to ensure data transmission security and efficiency, and utilizing a public cloud IoT platform to achieve cross-warehouse data synchronization and unified management, supporting horizontal expansion and flexible deployment, the method also achieves functions such as batch device registration and real-time message reception through system integration management, improving the management efficiency and intelligence level of logistics warehouses, effectively solving the shortcomings of existing technologies, and enhancing the overall efficiency and monitoring effect of the logistics network.

Described herein are techniques, devices, and systems for synchronizing nodes that are utilized to provide services in a telecommunication network that includes a fifth generation (5G) network, and other types of networks. The nodes can be utilized to store supplementary service settings. A node of the 5G network that stores the supplementary service settings can be a unified data management (UDM). The UDM can be synchronized with a node (e.g., a home subscriber server (HSS)) that stores supplementary service settings in a long-term evolution (LTE) network, and / or a node (e.g., a home location register (HLR)) that stores supplementary service settings in a second generation (2G) / third generation (3G) network.

The application discloses a 5G base station intelligent shutdown method based on adjacent area energy efficiency. The method solves the problem of lacking of effective method for 5G network optimization and energy consumption reduction in the prior art. The method comprises low energy efficiency cell screening, service type marking, weighted load evaluation and base station intelligent shutdown. The application screens out the base station with high energy efficiency ratio by analyzing the energy efficiency of each base station, analyzes each service in detail, calculates the performance of each service when occupying a single resource block, and then marks the service accordingly; according to the load of each adjacent base station of the base station, the weighted load is calculated, and the overall average load of the base station cluster is obtained; under the premise of guaranteeing user satisfaction, the 5G base station of low value service is shut down through the migration of adjacent base stations, so that the optimization of 5G network system energy consumption is realized.

This invention discloses an adaptive intelligent distribution network automation system for distribution networks, relating to the field of power grid distribution system technology. The calculation module introduces a block-level risk confidence scoring model to calculate the risk confidence score of each physical node. Based on the scoring results, the physical nodes are graded and sorted, and continuous sections with scores higher than a preset safety threshold are selected as priority handling target areas. The entire network is divided into several control execution units according to feeder segments and control domains. A granular operation lock is applied to each control execution unit containing the priority handling target area. The differential isolation module performs differential isolation and protection logic operations, and all opening and closing commands and protection parameter adjustments are synchronized to relevant terminals in real time via a 5G network. This system effectively improves the speed and accuracy of fault handling in distribution networks under complex operating environments, and reduces the risk of false trips and failures to trip.

The technology disclosed herein enables optimization of the performance of QoS flows in a network slice of a fifth-generation (5G) network. In a particular example, a method includes creating the network slices in the 5G network. The network slices comprise logically separated networks running on the 5G network. The method further includes retrieving network information indicative of whether a service level is being met for a Quality-of-Service (QOS) flow of a slice of the network slices and determining the service level for the QoS flow is not being met based on the network information. In response to determining the service level for the QoS flow is not being met, the method includes directing network control functions of the 5G network to reconfigure resource usage for the slice to achieve the service level for the QoS flow.

The application relates to the field of 5G NR QoS, and particularly provides a method and device for realizing 5G network GBR scheduling, which has the following steps: S1, converting the GBR rate Bits / S into a MAC scheduling rate Bpt; S2, performing TTI resource scheduling, selecting a suitable QoS Flow according to a configured scheduling algorithm, and allocating an air interface resource for a Flow with a BSR request; and S3, calculating the residual value of a Gbr traffic bucket GbrPoll of each GBR Flow after the end of each TTI scheduling. Compared with the prior art, the method is simple in logic, slightly fluctuates in running rate, and is easy to realize.

The invention relates to the field of wireless communication networks, and particularly discloses a control method based on a 5G network terminal and a server, and the method comprises the steps: obtaining the slice context of a target terminal and the predicted movement track information of the target terminal; generating a mobile slice path of the terminal on the basis; issuing a collaborative configuration instruction to a related 5G base station and a core network element according to the path; in the terminal moving and switching process, slice performance feedback data are collected in real time and compared with expected performance of a moving slice path, and a dynamic regulation and control instruction is issued to correct execution deviation; the corresponding server comprises at least one processor and a memory. The processor comprises a track and slice sensing module, a path planning module and a cooperative control and execution monitoring module. According to the invention, by constructing a closed-loop control system, the problem of guaranteeing the continuity of the network slice service in a high-speed mobile scene is solved, and the communication certainty of key services and the utilization efficiency of network resources are remarkably improved.

The present invention belongs to the technical field of communications, and specifically relates to an object-oriented 6G network service support system. The system comprises a service object package (SOP) layer, a functional object protocol (FOP) layer, a resource object modeling (ROM) layer, object orchestration and scheduling (O-ORCH) and network virtual entity management (N-VEM). The support system provided in the present invention provides a foundation for various functions of a flexible network by means of abstracting network components to construct multi-object collaboration in different forms of different service objects such as network objects, network package, object inheritance and aggregation, and polymorphism. The support system in the present invention supports a cross-entity inter-object multi-level object service invocation mode, and instantiates, into inter-object communications, the communication between a UE and a network, the communication between a UE and a UE, and the communication between a network element and a network element, both communication parties construct a communication object pair, which is divided into peer-layer communication and non-peer-layer communication on the basis of invocation hierarchy, thereby implementing flexible resource management, scheduling, and service collaboration.

The application discloses a railway signal system mobile internet business continuity guarantee system supporting 5G and 4G dual-mode switching, comprising: a network state real-time monitoring unit, used for collecting 5G network and 4G network communication parameters of a target area in a railway signal system mobile internet scene, wherein the communication parameters at least include 5G / 4G signal strength, network coverage range, transmission delay; a 5G-4G mode switching control unit, electrically connected with the network state real-time monitoring unit, receiving the communication parameters and generating a mode switching instruction. Through the setting of the network state real-time monitoring unit and the 5G-4G mode switching control unit, a precise dual-mode switching mechanism is constructed, the signal strength, coverage range, transmission delay and other parameters of the 5G and 4G networks can be collected in real time, and the switching instruction is generated based on the preset threshold, so that the automatic switching of the 5G and 4G modes is realized, and the mechanism can adapt to the network coverage differences of different areas in the railway signal system mobile internet scene.

This invention discloses a zero-signaling paging method and system compatible with 5G paging mechanisms. The base station calculates the paging opportunity (PO) of the terminal according to the 3GPP standard formula. Based on the shared key K_sec, the system frame number (SFN) and slot number corresponding to PO, and the terminal identifier UE_ID, it generates a paging pilot P_paging=PRF(K_sec,(SFN||Slot)||UE_ID) using a cryptographic function and sends the pilot. The terminal wakes up at the PO time, receives signals within a time window, generates a copy of the same pilot using the locally stored shared key, the same broadcast timing, and its own identifier, and detects it using matched filtering. If the relevant peak value exceeds a threshold, it is determined that it has been paging; otherwise, it continues to sleep. This invention does not change the 5G paging opportunity calculation formula, does not introduce an independent state machine, and only replaces the paging message with a pilot generated by the key, achieving zero signaling overhead, low power consumption, high security, and high compatibility with existing 5G networks. It can be quickly deployed in 5G-Advanced and 6G systems.

The present disclosure relates to a method (100) of switching a connection of a mobile device (1) from a first network (3) to a second network (4), the mobile device (1) comprising a secure element (2), comprising steps of: a. receiving (S101) data comprising network location information of the second network (4), b. causing (S102) an interruption of a connection between the mobile device (1) and the first network (3), c. requesting (S104) the mobile device (1) to obtain data comprising network type information of the second network (4), d. receiving said network type information, e. checking (S106) from the network location information and network type information, whether the second network (4) is of a predefined network type and is available, and f. if the checking indicates that the second network (4) is of the predefined network type and is available, requesting connection to the second network (4).

The application provides a user terminal selection method, device and storage medium, and relates to the technical field of mobile communication. It is judged whether the number of physical downlink control channel (PDCCH) scheduling resources of a fifth generation mobile communication technology (5G) network in a preset past time period is not greater than the required number of PDCCH scheduling resources; if yes, dual connectivity is established with at least one user terminal connected to the 5G network; and scheduling information of the 5G network is transmitted to the user terminal through the PDCCH of a fourth generation mobile communication technology (4G) network. The method of the application solves the method of establishing dual connectivity through a user terminal and solves the problem of user terminal selection when the number of PDCCH scheduling resources of the 5G network is insufficient.

The application discloses a low-altitude road inspection system with AI analysis and 5G communication, and belongs to the technical field of low-altitude inspection, comprising an end-side airborne layer, a 5G communication module, an edge computing node and a cloud-end management and control platform, wherein the end-side airborne layer, the 5G communication module, the edge computing node and the cloud-end management and control platform realize bidirectional data interaction through a 5G communication link, forming a trinity closed-loop collaborative architecture of service semantic driving, 5G endogenous cooperation and airspace global perception; the application takes AI service semantics as the core basis for 5G resource scheduling, and takes 5G channel status as the core triggering condition for AI model adaptive adjustment, realizing deep coupling and bidirectional linkage of the two; through dynamic scheduling of the 5G network slice driven by service semantics, high-bandwidth lossless transmission resources are allocated to high-priority disease key frames only, and only characteristic values and thumbnails are returned to ordinary frames, effectively reducing invalid bandwidth occupation, and guaranteeing stable return of high-definition disease data under limited bandwidth resources.

A method of switching a connection of a mobile device from a first network to a second network, the mobile device comprising a secure element, including receiving data comprising network location information of the second network, causing an interruption of a connection between the mobile device and the first network, requesting the mobile device to obtain data comprising network type information of the second network, receiving said network type information, checking from the network location information and network type information, whether the second network is of a predefined network type and is available, and if the checking indicates that the second network is of the predefined network type and is available, requesting connection to the second network.

This invention discloses an industrial internet switching management system and method based on 5G communication, relating to the field of industrial monitoring technology. The system acquires information on all faulty sub-units; determines whether the distribution of faulty sub-units within the factory area meets the prerequisites for 5G network fault diagnosis; if so, analyzes the concentration and interference of the faulty sub-units; performs synchronous and staggered switching between the 5G network and wired network; analyzes the spatial distribution of faulty sub-units as a prerequisite for 5G network fault diagnosis; further analyzes the concentration and interference of faulty sub-units to reduce the possibility of incorrect 5G network fault diagnosis and mitigate the impact on factory operations; automatically determines the 5G network status, realizes switching between the 5G network and wired network, ensures the security of the DCS network, and guarantees stable monitoring of production equipment.

The application discloses a kind of based on 5G network slice electric power internet of things security management system, it is related to electric power safety management technical field, including 5G network module, internet of things and security equipment module, network slice manager module, block chain technology module and multi-party security calculation module;The 5G network module is used to provide high speed, low delay, high reliability and high security communication support;The internet of things and security equipment module are used to monitor the state of electric power system in real time, collect and transmit a large amount of data, transmit data to other modules for analysis and processing.The system of the application uses block chain technology to encrypt and share data, uses block chain technology to provide distributed ledger and decentralized operation mode, enhances the security and reliability of system, at the same time, system uses distributed multi-party security calculation technology to protect data privacy, ensures the confidentiality and integrity of data.

The application provides an industrial 5G network rate test method and device, electronic equipment and storage medium, and relates to the technical field of mobile communication. The method deploys an industrial 5G network architecture based on an indoor scene and an outdoor scene respectively. Based on the deployed network architecture, a communication connection between a first communication device and a second communication device for network testing is established, so that the network rate of the industrial 5G network is tested based on the network test interaction information between the first communication device and the second communication device. First, the present scheme solves the network test problem in the industrial 5G network scene. Before performing the network test, the network access position of the first communication device is set according to the preset network signal strength, so as to ensure the normal communication of the communication device and avoid the interference of the communication abnormality of the communication device on the test result.

An apparatus includes at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to: receive, from a network, a scale repetition configuration; wherein the scale repetition configuration received from the network comprises a scaled repetition count; determine whether at least one condition related to the applicability of scaling to the scaled repetition count is met; and transmit, to the network, uplink repetitions corresponding to a hybrid automatic repeat request identifier associated with a hybrid automatic repeat request process, in response to the at least one condition related to the applicability of scaling to the scaled repetition count being met; wherein a number of the uplink repetitions corresponding to the hybrid automatic repeat request identifier transmitted to the network is based on the scaled repetition count, when the at least one condition related to the applicability of scaling to the scaled repetition count is met.

The application relates to the technical field of intelligent hardware, and discloses an alarm gateway special-purpose route switching method and device and computer equipment, wherein a network detection module sequentially detects the connectivity of a wired network, a wifi network and a 4G network according to the lowest cost principle, a route decision module analyzes detection responses to perform data and signal processing, a switching execution module executes route change according to the analysis result, and each module shares state information and an event triggering mechanism to achieve the effects of rapid response and cost optimization, and the anti-oscillation logic is executed in the network switching process, frequent switching is avoided, and the stability of network connection is improved.

The application provides a terminal access method and device and a storage medium, which are applied to a first network element and include the following steps: receiving a first model sent by a second network element, the first model being used for feature identification of non-3GPP data traffic; in the case that feature data is identified from the non-3GPP data traffic, sending a 5G network access request to a third network element through an N1 interface; the 5G network access request is used for requesting the third network element to access a terminal to the 5G, so that a non-3GPP terminal which does not support an NWu and an N1 interface can access the 5G through the first network element.