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Cluster business conversional wireless resource controlling information scheduling method and system

A technology for wireless resource control and trunking services, which is applied in wireless communication, broadcast service distribution, electrical components, etc., and can solve problems such as not being able to meet the requirements for fast connection of trunking services

Inactive Publication Date: 2013-05-08
SHANGHAI ZTE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This obviously cannot meet the requirements for fast connection of cluster services

Method used

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  • Cluster business conversional wireless resource controlling information scheduling method and system
  • Cluster business conversional wireless resource controlling information scheduling method and system
  • Cluster business conversional wireless resource controlling information scheduling method and system

Examples

Experimental program
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Embodiment Construction

[0083] The present invention proposes a radio control information scheduling base station, user equipment, system and method based on an eMBMS cluster service session. When a cluster service session starts or changes, the base station sends a notification carrying a temporary identifier of the multicast cluster within the current modification period. information, and then send radio resource control information in the current modification period. When the user equipment detects the notification information of the start or change of the trunking service session, it receives the radio resource control information of the trunking service session on the corresponding MCCH.

[0084] device embodiment

[0085] (A) Base station side

[0086] This embodiment provides a base station for sending radio resource control information of a trunking service session, which is used to send notification information carrying a temporary identifier of a multicast cluster in the current modifica...

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Abstract

The invention provides a cluster business conversional wireless resource controlling information scheduling base station, a user appliance, a system and a method based on an enhanced multimedia broadcast multicast service (eMBMS). The method comprises that when the cluster business conversion is started or changed, the base station is used for sending noticing information carried with a multicast cluster temporary mark in the current modification circle, and after that the wireless resource controlling information can be sent in the current modification circle. The cluster business conversional wireless resource controlling information scheduling base station, the user appliance, the system and the method is used for enable the wireless controlling information to be scheduled as soon as possible and the wireless controlling information is used for loading the cluster business conversion on a multicast control channel. Instantaneity of the cluster business convention can be satisfied.

Description

technical field [0001] The present invention relates to a TD-LTE (Time Division-Long Time Evolution, hereinafter referred to as TD-LTE) system based on the eMBMS (Evolved Multimedia Broadcast Multicast Service, enhanced multimedia broadcast / multicast service) logical architecture, carrying broadband digital A base station, user equipment, system and method for scheduling wireless control information of a trunking service session. Background technique [0002] LTE is a next-generation mobile broadband network standard defined by 3GPP (Third Generation Partnership Project, third-generation mobile communication system cooperation project). Using OFDM technology and introducing MIMO (multiple output multiple output) and other technologies; at the same time, it can support 1.25-20MHz bandwidth, which greatly improves the peak data rate and system capacity, and supports the peak rate of downlink 100Mbit / s and uplink 50Mbit / s under 20Mhz bandwidth ; The flat network structure enha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/06H04W68/00H04W72/12
Inventor 李群张寿勇朱伏生
Owner SHANGHAI ZTE SOFTWARE CO LTD
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