93 results about "Admission control" patented technology

A first network node receives, from a second network node, a message indicating whether a first maximum number of protocol data unit (PDU) sessions, of a multi-access protocol data unit (MA-PDU) established for a wireless device on a network slice, has been reached for a first radio access technology (RAT) type, or a second maximum number of PDU sessions established on the network slice has been reached for a second RAT type.

The present disclosure describes a system and a method (1200) for implementing LTM when performing a cell switch procedure of a UE (122) from source cell (118) to target cell (120). The method comprises identifying a target cell for LTM for the UE (122) based on LTM measurements received from the UE and thereafter performing admission control on the target cell. The method further comprises generating, LTM configuration, when the admission control is successful. The method further comprises transmitting the generated LTM configuration to the UE in a RRC reconfiguration message. The method further comprises facilitating early synchronization of the UE (122) in the target cell (120) based on an F1AP message received from a target DU (204). The method further comprises performing an LTM cell switch completion upon receiving an indication from the target DU (204) indicating that an access to the target cell (120) is successful or not.

A slice admission control method performed by a slice controller in a communication network system deploying a plurality of network slices and comprising:a) receiving a slice request containing slice request parameters from a user equipment,b) obtaining network parameters related to at least an overall state of network resources in the plurality of network slices,c) determining, for each network slice:a slice service variable related to required network resources,a slice utility gain to be expected from a utilization of the required network resources,a slice demand load related to consumed network resources in the network slice,d) transmitting the slice demand loads to the user equipment,e) feeding the slice demand loads to the machine learning model,f) based on the slice utility gain, determining a decision on the admission of the slice request.

Apparatuses, systems, and methods for conditional handover (CHO) and extended reality (XR) capacity enhancements. A base station may receive XR traffic characteristics from a user equipment (UE) and / or from a core network. The XR traffic characteristics may be UE specific and / or flow specific. The base station may provide, to one or more target base stations, the XR traffic characteristics as part of a conditional handover request. The XR traffic characteristics may be provided in an information element over an Xn interface. In addition, the base station may receive, from the one or more target base stations, handover request acknowledgments. The handover request acknowledgments may be based, at least in part, on admission control procedures performed based on the XR traffic characteristics. Further, the base station may generate a list of candidate target base stations based on the handover request acknowledgments and provide the list of candidate target base stations to the UE.

Technology described herein can employ dynamically changing network variables and / or user entity priorities to determine admission of one or more user entities to the network. In an embodiment, a system can comprise a processor, and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. The operations can comprise analyzing resource allocation for a quality of service flow. The operations further can comprise, based on a result of the analyzing the resource allocation, determining a threshold for quality of service for user equipment at the quality of service flow, and determining a connection decision for a user equipment based on a comparison of a quality of service prediction of a quality of service level for the user equipment to the threshold.

Facilitating energy aware multi-cell admission control in advanced communication networks is provided herein. A method includes, based on notification of a denial of an admission request by a first cell, facilitating a transmission of the admission request to a second cell and at least a third cell. The second cell and the third cell are neighbor cells of the first cell. The admission request can be received from a user equipment. The method also includes, based on receipt of an acceptance of the admission request from the second cell and the third cell, and based on a determination that a first utility of the second cell is higher than a second utility of at least the third cell, selecting the second cell as an admission cell for the user equipment. Further, the method includes facilitating admission of the user equipment to a cell cluster via the second cell.

The application discloses a multi-agent hallucination identification and propagation suppression method based on declaration-evidence propagation graph and shared memory access control, and belongs to the field of artificial intelligence credible reasoning and generative model security governance. The method first subdivides the multi-agent cooperation output into the smallest verifiable declaration unit, then collects multi-source evidence for each declaration unit through retrieval, execution, perception and questioning of heterogeneous verification agents, and constructs a declaration-evidence propagation graph containing declaration nodes, evidence nodes, agent nodes, message nodes, shared memory nodes and time nodes. The support strength, contradiction strength, cross-agent divergence, propagation gain, evidence deficiency and historical credit decay are jointly calculated on the propagation graph to obtain the declaration unit level hallucination risk score and diffusion risk score. According to the double-threshold access strategy and the propagation write-in double-channel blocking rule, the high-risk declaration unit is subjected to freezing, directional review, fragment reservation type rewriting and shared memory access control. Finally, the result with evidence annotation and risk label is output by the adjudication agent, and the credit value of each agent is updated. The application realizes fine-grained positioning, traceable judgment, shared memory isolation and propagation suppression of the internal cooperation hallucination of the multi-agent, and can be applied to scenarios such as image-text question answering, code generation, software testing, auxiliary decision-making and multi-modal reasoning.

The invention provides an application probe integration method and system based on a cloud native environment, and relates to the technical field of cloud native, and the method comprises the steps: intercepting a container creation request of a target application instance in the cloud native environment based on a triggering rule of a probe injection service; injecting the probe resource definition in the original resource definition of the target application instance by utilizing the probe injection service to obtain an integrated resource definition; and creating a target application container based on the integrated resource definition, and running the target application instance according to the target application container. Through a dynamic admission control mechanism of a cloud native environment, an application container resource request needing to be integrated with an application probe is automatically intercepted in an application container creation stage, and a self-defined probe resource definition is injected into an original resource definition of an application instance based on a pre-configured probe injection service; non-perceptual modification of application resource definition and decoupling integration of the probe and the application are achieved, and the invasiveness of installation of the probe to the application is effectively reduced.

The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method a network entity in a wireless communication system includes determining whether to transmit an update request message for a number of at least one user equipment (UE) with at least one packet data unit (PDU) session or packet data network (PDN) connection established on a network slice, based on the at least one PDU session or PDN connection established on the network slice, transmitting the update request message to a network slice admission control function (NSACF) entity, and receiving, from the NSACF entity, an update response message indicating whether the number of the at least one UE with the at least one PDU session or PDN connection established on the network slice reaches a maximum number of registered UEs with the network slice.

The invention relates to the technical field of intelligent storage scheduling, in particular to a cross-roadway cooperative scheduling and congestion control method for a CTU cluster, which comprises the following steps of: in a scheduling stage, performing congestion influence evaluation on a generated candidate cross-roadway scheduling scheme; the congestion influence evaluation represents the expected influence degree on the overall operation state of the shared traffic resource when the candidate cross-roadway scheduling scheme is executed; and according to the congestion influence evaluation result, executing cross-roadway admission control of a scheduling level on the candidate cross-roadway scheduling scheme to obtain a corresponding cross-roadway admission control result, and according to the cross-roadway admission control result, limiting or allowing the target CTU to execute the corresponding cross-roadway scheduling scheme. By performing evaluation, admission and cooperative control on candidate cross-roadway scheduling schemes, executable cross-roadway scheduling schemes are reserved as far as possible, and while the scheduling flexibility is improved, system-level efficiency reduction caused by excessive concentration of cross-roadway scheduling is avoided.

This invention discloses a GPU memory virtualization method and apparatus based on deep parsing of the ioctl protocol, belonging to the field of electronic information technology. The method includes: intercepting ioctl system call requests initiated by the target container to obtain ioctl system call requests for GPU memory management; parsing its parameter blocks and extracting memory-related instructions to obtain memory-related instructions for subsequent auditing; constructing a shadow object tree and intelligently auditing memory allocation and mapping operations to obtain a precise memory usage ledger; determining whether the quota has been exceeded and executing interception during the physical admission control phase to obtain a control result on whether instruction pass-through is allowed; implementing view virtualization and returning virtualized memory information to the application in the target container to achieve transparent application adaptation, thereby completing precise virtualization isolation and multi-tenant secure sharing of GPU memory. This invention combines kernel-level control strength with user-space deployment flexibility.

The application relates to the technical field of network security, and particularly relates to an information data security sharing method based on network security, which solves the technical problem that the reliability of information data security sharing cannot be guaranteed under the extreme working condition of CPU computing resource exhaustion in the prior art. The method comprises the following steps: in response to the edge gateway being in a computing congestion state, triggering a degraded verification mode, and obtaining a driving layer arrival record set of each to-be-verified terminal; for each to-be-verified terminal, performing physical feature decoupling analysis based on the driving layer arrival record set of the to-be-verified terminal, and obtaining a hardware constraint confidence value of the to-be-verified terminal; the hardware constraint confidence value is used for representing the credibility of the to-be-verified terminal being a real device subject to physical hardware constraints; constructing an access control strategy based on the hardware constraint confidence values of the to-be-verified terminals, and configuring the data sharing access state of each to-be-verified terminal based on the access control strategy.

This disclosure provides methods, components, devices and systems for link management to improve throughput and operation. Some aspects more specifically relate to techniques for performing admission for clients, such as multi-link operation (MLO) clients, to one or more of a set of communication links of an access point (AP). In some aspects, the AP may initiate an admission control procedure to admit a client to a communication link. The AP may admit the client to a communication link based on a quantity of idle clients on the communication link being less than a threshold quantity of idle clients for the communication link. In some other implementations, the AP may allocate or reserve at least a portion of a link for different types of clients, such as priority clients, so that the AP may maintain high communications quality for an active priority client.

The invention discloses a multi-tenant container cloud-oriented RDMA performance isolation system. A monitoring module comprises an eBPF monitoring program and a global context manager; the control path scheduler is deployed in a user mode library of a tenant and is used for receiving feedback information of the monitoring module and limiting or rejecting the original intonation rate of the control path exceeding a threshold value; and the data path scheduler is used for shaping and scheduling a data path task request issued by the tenant application program so as to control the sequence and the speed of entering the RDMA network card. According to the method, the eBPF monitoring program is adopted to monitor the original intonation frequency of the control paths of all tenants and the resource use condition of the RDMA network card, and millisecond-level response to RDMA control path operation is achieved. Meanwhile, a dynamic task segmentation mechanism based on active delay is adopted, and RDMA network card resource occupation of different tenants is balanced; and fairness is ensured based on a scheduling strategy of admission control.

The application relates to the technical field of semiconductor chip programming and automatic testing, and discloses a parallel task adaptive scheduling system for high-density chip cluster programming, which comprises an upper computer node and a programmable gate array connected through a communication bus. The upper computer node abstracts the chips to be programmed into a finite state machine with a characteristic resource request vector, and uses a multi-dimensional resource token bucket to perform admission control on concurrent state transition requests to intercept overload instructions. For the instructions passing the control, the system combines the prime number solution of channel binding to issue a delay time for phase error correction, so that the instruction issuing time of multiple channels is discretely distributed, thereby suppressing the power surge caused by physical level synchronous flip. The application effectively avoids the risk of high-concurrency hardware power consumption exceeding the limit, and improves the transmission efficiency of the communication bus without interfering with the instruction timing.

The invention provides an admission control method and device in a high-load scene. The method comprises the following steps: acquiring an admission request message sent by target terminal UE; judging whether a target cell can admit the target UE according to the admission request message; and under the condition that the target cell cannot accept the target UE, performing admission control based on the current position of the target UE. According to the admission control method and device in the high-load scene provided by the invention, admission control is performed based on the current position of the target UE under the condition that the target cell cannot admit the target UE, so that the situation that the UE cannot access a network in time or cannot be switched to a proper cell in time due to high load is avoided, and the perception of a user is improved.

The present disclosure describes a system and method performed by a centralized unit control plane (CU-CP) (110). The method may include identifying a target cell for a user equipment (UE) based on a lower layer triggered mobility LTM measurement received from the UE; performing admission control on the target cell by determining whether the number of UEs associated with the target cell is less than a threshold; generating an LTM configuration including an LTM candidate cell according to a determination that the number of UEs is less than a threshold, the LTM candidate cell including a target cell; and transmitting the generated LTM configuration to the UE in a radio resource control (RRC) reconfiguration message via a source distributed unit (DU) associated with the source cell for LTM.

This application relates to a cloud desktop task scheduling method, system, and medium. The scheduling method includes: acquiring operational monitoring data of nodes in a cloud desktop cluster and determining the current load of the cloud desktop cluster; responding to cloud desktop task requests from multiple aircraft, determining the priority of the cloud desktop tasks; if the current load of the cloud desktop cluster exceeds an admission control threshold, performing hierarchical admission based on the priority of the cloud desktop tasks; otherwise, admitting the requested cloud desktop tasks; evaluating the resource requirements of the cloud desktop tasks based on their priority and task type; filtering candidate nodes based on the resource requirements and the operational monitoring data of the nodes; determining the resource matching index of the cloud desktop tasks on the candidate nodes using a resource requirement model; selecting target nodes from the candidate nodes based on the resource matching index; and assigning the cloud desktop tasks to the corresponding target nodes for execution. This application can ensure the safety and reliability of low-altitude flight missions.

Methods may comprise receiving, at a network access point associated with a network, a request for access to the network from a user device. Based on an analysis of a signal between the user device and the network access point, a signal-to-noise ratio (SNR) may be determined. Access to the network may be based on at least a comparison of the SNR to a SNR threshold.

The embodiment of the invention provides an access method, a network access method, a related device, equipment, a medium and a product. The access method is applied to a gateway, and comprises the following steps: writing a preset authentication passing identifier into a gateway MAC address based on a preset rewriting rule under the condition that terminal identity authentication passes, and obtaining a rewritten gateway MAC address; the rewritten gateway MAC address is sent to the terminal, so that the terminal sends an access request to a target network by taking the rewritten gateway MAC address as a target MAC address; and in response to an access request of the terminal to the target network, analyzing the target MAC address carried by the access request according to a preset rewriting rule, and accessing the terminal to the target network under the condition that the preset authentication passing identifier is obtained through analysis. According to the admission method, admission control is carried out based on the target MAC address, only whether the target MAC address contains the preset authentication passing identifier or not needs to be identified, searching and matching of the source MAC address do not need to be carried out, memory is saved, the admission control efficiency is improved, and management and maintenance are simplified.

The invention discloses a terminal access control method and system based on multi-source security equipment data fusion, and relates to the technical field of network security. The method comprises the following steps: acquiring asset data of the multi-source security equipment and risk data corresponding to a security event, and carrying out standardization and unique identifier construction processing on the asset data and the risk data; establishing a standardized risk data model according to the relationship between the asset data and the risk data, and performing classification according to event attributes; performing multi-dimensional evaluation and compliance judgment on the terminal security by using the standardized risk data model, and generating an access control strategy; and performing access control on the target terminal according to the access control strategy, and dynamically adjusting the access control strategy according to a control result. According to the method, the terminal asset data is acquired from various security devices, and the security state and the compliance state of the terminal are evaluated, so that the agency-free state detection of the terminal and the legal access control of the terminal are realized.

The invention discloses a DNS service scheduling system supporting dynamic load balancing. The system comprises a scheduling control plane, an authoritative DNS interface layer, a telemetering and state acquisition subsystem, a health assessment and admission control assembly, an address supply and backspacing mechanism and a change auditing and observability module. Through a multi-dimensional health scoring model fusing a CPU, a memory, a connection number, network quality, service quality and a topology label, predictive access, an elastic quota and an increment weight adjustment strategy are introduced, and second-level fault removal, recovery and capacity expansion and contraction convergence are realized. When abnormity occurs, a rapid removal-conservative recharge and static bottom-covering strategy is triggered, and high availability is guaranteed; gray release and A / B experiments are supported, and global oscillation is reduced. According to the method, the scheduling accuracy and experience consistency are remarkably improved in public DNS, IPv6 and large-scale scenes, avalanche is inhibited, resource utilization is optimized, full-link observability and auditing are provided, and the method has the advantages of being fast in convergence, high in stability, high in robustness and easy to operate and maintain.

The application discloses a real-time task scheduling method and system based on an industrial Internet of Things, and a medium, the method comprising: taking a heterogeneous two-level bitmap structure as a unique carrier of task priority and readiness state, incorporating corresponding heterogeneous two-level bitmap search fixed overhead, and completing provable real-time admission control of a newly-built task through a response time iteration criterion; a ready task that passes the provable real-time admission control completes heterogeneous two-level bitmap search within a limited clock cycle; when the heterogeneous two-level bitmap search identifies mutual exclusion lock competition and priority inversion risk, a deterministic bitmap migration protocol is executed through a processor atomic instruction, the readiness queue is physically migrated at the moment when priority inheritance takes effect through the deterministic bitmap migration protocol, the problem of inheritance taking effect but scheduling lagging is eliminated, and the response certainty of a control task in a resource competition scene is ensured.

This application relates to a cell access control method, a cell access control system, and a readable storage medium. The method involves receiving cell system information broadcast by multiple cells; these cells being located within a preset search range of the terminal; determining a target cell from the multiple cells that meets preset cell selection criteria based on the cell system information and the terminal's corresponding home public land mobile network; initiating a random access request to the target cell; and requesting the establishment of a radio resource control (RRC) connection from the target cell if a random access response based on the random access request is received. This pre-screening process enables the terminal to avoid initiating invalid access attempts to mismatched cells, significantly reducing the probability of random access failure or RRC connection rejection due to improper cell selection, effectively reducing terminal power consumption, and improving user experience.

The invention provides a method and a device for selecting a network slice admission control function, and relates to the field of communication, the technical scheme of the application is mainly that network equipment selects an NSACF for a network slice based on service area information of the NSACF, the NSACF is selected by considering the service area information of the NSACF, and the appropriate NSACF can be selected more accurately with less signaling and function interaction.

The present disclosure relates to network slice admission control of roaming UEs in wireless communications. To this end, the disclosure proposes a first network entity of a first network being configured to send a first request comprising one or more of a request of a proposed adjustment of the at least one roaming budget of at least one roaming related parameter, a request of a new budget of the at least one roaming budget of at least one roaming related parameter, and a request of the admission control of the at least one roaming UE for the at least one network slice to a second network entity in at least one second network; and receive a first response indicating whether the second network entity accepts or rejects the proposed adjustment of the at least one roaming budget from the second network entity.

A communication method and an apparatus. The method comprises: acquiring a flow requirement of a service flow; acquiring DIP instance information, the DIP instance information comprising quality of service guarantee and / or remaining resources of at least one DIP instance, and each DIP instance corresponding to a preconfigured DIP transmission sub-network; and, on the basis of the flow requirement of the service flow and the DIP instance information, determining whether the service flow is admitted to a DIP transmission network. The technical solution provided in the present application can implement admission control of service flows on which DIP transmission needs to be executed.

An admission control method for a restricted-admission area uses a hearing apparatus having an ultra-wideband communication device. An area-affiliated narrowband communication device checks for presence of the hearing apparatus, which likewise has a narrowband communication device. Upon detecting the hearing apparatus, an ultra-wideband communication connection between an area-affiliated ultra-wideband communication device and the hearing-apparatus-affiliated ultra-wideband communication device is established. An admission authorization associated with the hearing apparatus is checked for and the ultra-wideband communication connection is a basis for ascertaining a distance of the hearing apparatus from the restricted-admission area. If the admission authorization of the hearing apparatus exists and the hearing apparatus is disposed within a predefined distance from the restricted-admission area, the admission restriction is at least temporarily lifted. An admission control system and a hearing apparatus are also provided.

A hardware-enforced admission control system for artificial intelligence workloads comprises a request interface, an attestation parser, a verifier, a policy evaluator, a scheduler interface, a revocation controller with dependency-graph propagation, an independent actuation gate, and an immutable cryptographically chained audit log. An attestation object containing model hash, data-rights manifest, tool and network scopes, and human-approval record is validated before any compute access is granted. A risk score based on compute scale, tool intensity, actuation reach, and human-oversight level determines grant, restriction, sandboxing, or denial. Upon revocation, the controller propagates invalidation to all queued, active, derived, and cross-cluster sessions within 50 ms. A second, independent attestation is required for any physical-world action (robot, industrial, medical). Sandbox simulation shows 99.99% block rate for unauthorized workloads and 100% actuation-gate enforcement. The invention provides the execution-layer safety fabric necessary for Civilization 5.0, ensuring that unlimited AI capability remains under verifiable human control.

The application relates to a bus network multi-priority flow admission control and dynamic planning method, and belongs to the technical field of wired communication network resource dynamic scheduling and planning. The method comprises the following steps: solving a first scheduling scheme of TT flows satisfying the condition that the end-to-end worst-case time delays of all RC flows are not more than the corresponding end-to-end time delay deadlines based on the to-be-admitted TT flows and performing; if the solving fails, solving a second scheduling scheme of TT flows in which the number of RC flows with end-to-end worst-case time delays exceeding the corresponding end-to-end time delay deadlines is as small as possible; if the solving fails, the TT flow admission is not passed; and if the solving succeeds, solving a compression scheme of part of the RC flows based on the second scheduling scheme, and reducing the transmission quality by using the bandwidth compression of part of the RC flows to exchange for the communication continuity of all the RC flows. The method minimizes the influence of the newly-admitted TT flows on the RC flows, increases the admission probability of the TT flows, and solves the problem that the newly-admitted TT flows affect the end-to-end delay of the RC flows and cause the end-to-end timeout of the RC flows.