33results about How to "Reduce resource conflict" patented technology

The embodiment of the invention provides a communication resource selection method and device, electronic equipment and a storage medium, and the method comprises the steps: executing the perception according to triggering information, and enabling the perception to at least comprise one of first perception and second perception; and selecting wireless resources in the candidate resource set S according to the perception result so as to transmit wireless signals. According to the embodiment of the invention, the sensing is executed when the triggering information is triggered, and the wirelessresources are selected from the candidate resource set according to the sensing result so as to send the wireless signals, so that the support of different services is realized, the resource conflictprobability during resource selection is reduced, and the reliability of wireless communication can be improved.

The invention relates to a route recovery method in automatic switched optical network according to fault location. The method comprises: when a fault occurs to connection through detection, the failure point of the connection or two adjacent nodes of a link transmits fault location information to a connected initial node, and the fault location information comprises influenced nodes in the current used route of the connection, and the information of the link; the initial node determines the faulted link and node according to the received fault location information and determines the reusable link resource and the avertable resource on the original route, the faulted link and node can be avoided through the faultless links in the connection so that the connection can be recovered after the route is successfully queried. By applying the route recovery method, when failures occur to a plurality of links or nodes or the link resource is not sufficient, the fault point can be positioned accurately according to the fault information, and the method has the advantages that the amount of information transaction is small, the speed of information transfer is fast, the resource conflict can be reduced as far as possible, the connection recovery efficiency can be improved, the realization is simple, the equipment cost is saved and the flexibility is high.

The invention discloses a resource allocation method and device, which are used for solving the problem of transmission conflict of terminal device on a sidelink, and can be applied to communication systems such as device-to-device (D2D), Internet of Vehicles (V2X) or machine type communication (MTC) and the like. The method comprises: a first terminal device receiving notification messages sent by other terminal devices, and then the first terminal device needing to determine a first identifier different from an identifier in at least one notification message received within a first duration;sending a first notification message carrying the first identifier; and the first terminal device sending the first identifier to the network device. The network device can allocate time-frequency resources for the sidelink to the first terminal device according to the first identifier and identifiers reported by other terminal devices.

The embodiment of the invention discloses a task scheduling method, computer equipment and a storage medium. The method comprises the steps of obtaining a to-be-scheduled task, and determining a target resource demand of the to-be-scheduled task; traversing the available resource attribute graph at the current moment, and generating at least two resource allocation candidate sub-graphs meeting thetarget resource demand; wherein attributes of vertexes in the available resource attribute graph and the resource allocation candidate sub-graph represent resource quantity information, and attributes of edges represent resource association information; and determining a resource allocation target sub-graph in the at least two resource allocation candidate sub-graphs, and deploying the to-be-scheduled task according to the resource allocation target sub-graph. The task scheduling scheme is suitable for a large-scale heterogeneous parallel cluster, can perform finer scheduling management on cluster resources, and improves the overall operation efficiency of the cluster.

The present invention provides a method of resolving the resource conflicts of optical eruption (i.e. Logic Visual Output Queue-LVOQ Method) comprising BHP queue method and dispatch-control method. Through separate queue of different attributes' BHP, the innovation that the services are rendered by making use of the flexible priority tactics to choose BHP will conduct a dispatch of BHP in a more optimal way. In doing so, the efficiency of handling BHP will be enhanced so as to satisfy the requirements of the performances of different systems, thus raising the utilization of exchanging resources with an aim of improving the features of exchanges.

The invention discloses a network centralized control method, a system and a multi-domain controller. The method comprises the steps of calculating the end-to-end connection path according to a link state reported by a single-domain controller and network topology information; and dividing the end-to-end connection path into connection path information inside the domain of the single-domain controller. The method further comprises the step that the single-domain controller finishes the connection establishment inside the domain according to the received connection path information in the domain. The rationality of the connection path can be confirmed before the connection establishment. Conditions that established connection needs to be broken after the path calculation inside a certain domain fails are prevented. Unnecessary operations and control information are reduced. The network stability is further improved.

A system and method for reducing resource collisions associated with memory units. Resource collisions may be reduced in part by a hash that combines the number N bits in the bank selector field with the number M bits adjacent to a region of correlation, e.g., row selector field, in an address to determine which bank in a memory unit, e.g., cache, may store the information associated with the address.

The invention provides a resource allocation method, device and system, wherein the base station acquires the Sensing result of the first terminal, the position information of the first terminal and the position information of the second terminal, and a second resource is allocated to the second terminal according to the Sensing result of the first terminal when the position information of the second terminal and the position information of the first terminal satisfy a preset condition. Therefore, when the base station allocates resources to the second terminal, under the condition that the available resources of the second terminal cannot be determined, if the position of the second terminal and the position of the first terminal meet the preset condition, the base station allocates the second resources to the second terminal through the Sensing result of the first terminal capable of Sensing. Therefore, the possibility of resource conflict when the base station allocates resources tothe second terminal which cannot determine available resources in the Internet of Vehicles system is reduced.

The invention discloses a resource conflict digestion method in workflow execution. An object P is expressed by a six-element group, namely P=(i, j, D, A, t and L). The resource conflict digestion process is as follows: step 1: a workflow object enters a storehouse; step2: the workflow object is ejected from the storehouse and conflict is defected, and the object execution is judged to be conflict execution when the following formulas shown are satisfied: the intersection set of Ag,i, Ah,j to Ak,1 is an nonempty set, each of Lg,i to Lh,j is equal to 0, and each of Li,k to Lk,1 is equal to 1; and step 3: conflict resolution, when the execution of two objects is conflict execution, the object with high priority obtains instant execution and a corresponding airspace is locked, the object with low priority is pressed in the storehouse and the step 2 is performed, and along with the time slice advancing, the resource conflict digestion progress in the workflow execution is finished when the storehouse is empty. The resource conflict digestion method in the workflow execution is wide in application range, and can effectively alleviate resource conflict in workload.

The invention discloses an RNTI distribution method and device. In the method, a base station selects the RNTI for user equipment, and the base station determines the starting position of the search space special for the UE based on the selected RNTI, if the starting position of the search space special for the UE is the same as the starting position of the common search space, the base station re-selects the RNTI for the user equipment, and if the starting position of the search space special for the UE is different from the starting position of the common search space, the selected RNTI is distributed to the user equipment. Before the RNTI is distributed to the user equipment, whether the starting position of the search space special for the UE is the same as the starting position of the common search space is determined in advance, so that the problem that the uplink scheduling generated when the PDCCH resources to be scheduled by some of the sub-frames are greater than two is insufficient can be prevented, and the user experience feeling can be improved.

The invention discloses a network resource management method and device and a cloud platform, and the method is applied to the cloud platform, and comprises the steps: obtaining a resource applicationrequest in the cloud platform through a network management component in a basic architecture layer, the resource application request being used for applying for network resources of the cloud platform; according to the resource application request, applying the network resource to a second IP address management component in the service management layer through a first IP address management component in the network management component; and allocating the network resource through the second IP address management component. Through the scheme of the invention, unified network resource application and distribution of the cloud platform can be realized, and the condition of inconsistent network resource information of the whole cloud platform is reduced.

The invention discloses a data processing method for an intelligent system, a storage medium and an intelligent terminal, and the method comprises the steps: carrying out the real-time monitoring of the operation state of the intelligent system; when it is monitored that the intelligent system is in the first startup state, loading an initialization file of the intelligent system, and generating amain database and a backup database, wherein the backup database is used for storing default configuration parameters. According to the method, the main database and the backup database are constructed at the same time, user operation and a data source are separated, the main database provides data service for the whole intelligent system, and the backup database is used for storing default configuration parameters. According to the method, when the whole intelligent system contains a large number of user parameters and a user needs to recover or start up for loading, the time consumption ofthe whole system can be reduced, the operation burden of the intelligent system is reduced, the performance of the intelligent system is improved, the unnecessary system resource conflict problem is reduced, and the experience feeling of a UI user is improved.

The invention provides a dynamic resource recovery method and system. The method comprises: creating an active chain table and an inactive chain table of shared resources; creating a resource recovery thread and registering a deletion interface of the shared resources to the resource recovery thread; when deleting the shared resources by a thread, moving the shared resources to the inactive chain table from the active chain table, and sending a notification message to the resource recovery thread; and after receiving the notification message by the resource recovery thread, deleting the shared resources in the inactive chain table through the resource recovery thread. According to the method and the system, the resource conflict can be reduced as far as possible and the access risk of other threads caused by false deletion of the resources by certain thread is avoided.

The embodiment of the invention provides a resource allocation method and device. The method comprises the steps: acquiring a coverage level and a service type of a to-be-accessed terminal; acquiringa target resident sub-band set corresponding to the coverage level and the service type of the to-be-accessed terminal according to a resident sub-band set corresponding to each service type in the pre-acquired number of resident sub-bands configured under each coverage level; and selecting a target resident sub-band from the target resident sub-band set, and allocating the target resident sub-band to the to-be-accessed terminal. According to the embodiment of the invention, the scheduling of multiple users is effectively improved, the utilization rate of system resources is improved, and theresource conflict between terminals is reduced.