Method and system for realizing cluster service priority levels

A technology of cluster services and implementation methods, applied in the field of communication, can resolve conflicts and avoid specific problems, and achieve the effects of reducing conflicts, fast switching, and flexible and convenient service priority configuration

Active Publication Date: 2014-01-22
SHENZHEN ZTE TRUNKING TECH CORP
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Problems solved by technology

[0006] With the continuous development of long-term evolution (LTE) trunking services, in the private network trunking network, the system will provide increasingly rich services, including trunking services, such as PTT (Push To Talk, push-to-talk) calls, pictures, text messages, Video, etc., which will cause conflicts between PTT services; in addition, in the LTE public network, there are LTE common voice services, packet data services, SMS, video services, etc. There will be conflicts. Therefore, when users need to use multiple services at the same time, it is necessary to make overall plans for various service priorities, realize the service priority function, and meet the needs of users in various scenarios. However, no specific Technical Support

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  • Method and system for realizing cluster service priority levels
  • Method and system for realizing cluster service priority levels
  • Method and system for realizing cluster service priority levels

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Embodiment Construction

[0044] The cluster system involved in the present invention mainly includes such figure 1 PDS (PTT Dispatching Server, dispatch server), PHR (PTT Home Register, dispatch home register), DAS (Dispatching Agent Server, dispatch station server), DAC (Disaptching Agent Client, dispatch station client), eNodeB (Evolved Node-B, evolved Node B), UE (User Equipment, user equipment). The eNodeB may be referred to as eNB for short.

[0045] In actual application, the business priority can be set first. For example: for a single UE, set the service priority for the UE according to the level in the PHR. In the first layer, it is divided into trunking services and non-trunking services, and in the second layer, it is divided into voice, data, video, picture, short message, etc. Different types of segmented businesses. The result of setting the business priority is stored in the PHR database as the attribute of the business priority. When comparing the business priorities of two services, f...

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Abstract

The invention discloses a method and system for realizing cluster service priority levels. Service priority levels are set by distinguishing cluster services from non-cluster services, and the services of user equipment (UE) are processed according to the service priority levels. The method and the system realize the technology of cluster service priority levels, and are capable of comparing the service priority level of an activated service with the service priority level of a new service and processing the services according to a comparison result when the new service and the activated service are not concurrent, so that the flexible and convenient service priority level configuration is provided, conflicts among different services are effectively reduced, rapid switching among different services is realized, and multi-service requests of users are satisfied.

Description

Technical field [0001] The present invention relates to the field of communications, in particular to a method and system for implementing cluster business priority. Background technique [0002] The trunking system is a dedicated wireless communication system for specific industry applications developed to meet the command and dispatch needs of industry users. A large number of wireless users in the system share a small number of wireless channels. Command and dispatch are the main application. It is a multi-purpose and high-performance Wireless communication system. [0003] At present, the development of the cluster system lags far behind the development of the public cellular system, and its technological innovation and industrial chain are still incomplete. In terms of data transmission capability and multimedia service support capability, the current digital narrowband trunking system is still relatively backward. In addition, in terms of spectrum utilization and coverage, ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/10H04W72/12
Inventor 熊卫刚王芳王璐
Owner SHENZHEN ZTE TRUNKING TECH CORP
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