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Entity resource allocation method

A technology of physical resources and allocation method, applied in the field of physical resource allocation, can solve the problems of reducing call success rate, routing table inconsistency, call failure, etc., and achieve the effect of reducing the probability of abnormal flow, improving bandwidth utilization, and reducing the number of corresponding times.

Inactive Publication Date: 2009-03-25
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the actual operation of the CDMA cellular trunking system, we found that when any point in the terminal side, base station side, and network side has abnormal service processing procedures or incomplete protection, it will easily lead to the allocation / release of ENTITY resources, ENTITY and IMSI ( International Mobile StationIdentity, International Mobile Station Identity) confusion; also prone to inconsistency between the route table saved by the service and the one saved in the database, resulting in call failure and reduced call success rate

Method used

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  • Entity resource allocation method
  • Entity resource allocation method
  • Entity resource allocation method

Examples

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Embodiment Construction

[0018] refer to figure 1 , is a flow chart of entity load balancing allocation among entity resource subsystems.

[0019] In order to achieve load sharing between different subsystems (DCS subsystem, Dispatcher Client Subsystem scheduling client subsystem), the principle of load balancing between entity resource subsystems is adopted: for cluster services, when performing corresponding entity resource allocation, Firstly, the number of idle physical resources of each subsystem is obtained; and then, the subsystem with the largest number of idle physical resources is selected as the corresponding subsystem of this physical resource allocation.

[0020] When a call starts, that is, when entity resources need to be allocated, first obtain the number of idle entity resources of each subsystem, and then select a subsystem with the most idle entity resources, so as to achieve the load between subsystem entity resources Balanced distribution, the specific process is as follows:

[...

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Abstract

The invention discloses the assignment method of entity resources. It is used to assign the entity resources of code division multiple accesses. It includes the following steps: Leisure entity resources chain form is found for the each entity resources subsystem. The resources number of the leisure entity of each entity resources subsystem is obtained. The leisure entity resources chain is obtained to support leisure entity within the entity resources subsystem. The entity resources subsystem of this entity resources assignment is choosen for the largest number of the leisure entity resources subsystem. Entity resources assignment is carried out by the largest entity resources in the resources number of the leisure time entity subsystem in the leisure time entity resources chain form. According to the method, the invention could effectively balance the use of entity resources and the burden of each entity resources subsystem. Utilization ratio of band width between schedule client terminal system and dispatch call server is enhanced. Abnormity flow handing is improved.

Description

technical field [0001] The present invention relates to the physical resource allocation technology, in particular to the physical resource allocation of a CDMA (Code Division Multiple Access, Code Division Multiple Access) system and a CDMA cellular cluster system. Background technique [0002] In the group call and private call services supported by the CDMA cellular trunking system, for each group call (private call can be regarded as a special group call of two users), the system must allocate an entity (ENTITY) resource for it, so that An A10d link between DCM (Dispatch Control Function Interface Module, dispatch service control interface module) and PDS (Dispatch Server, dispatch server) is established. [0003] In the actual operation of the CDMA cellular trunking system, we found that when any point in the terminal side, base station side, and network side has abnormal service processing procedures or incomplete protection, it will easily lead to the allocation / relea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04H04W84/08
Inventor 龙国辉丁梦蛟龚凡曾竞
Owner GLOBAL INNOVATION AGGREGATORS LLC
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