Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for sending broadcast channel assigned message in open type aggregated structure system

A technology of broadcasting channels and assigning messages, which is applied in the field of mobile communications, and can solve problems such as delayed sending and paging message congestion, and achieve the effect of reducing load and ensuring speed

Inactive Publication Date: 2011-04-20
ZTE CORP
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above sending method, the channel resources are carried in the broadcast channel control message, and the current load of the paging channel is heavy, which will cause the paging message to be congested due to the large amount of messages on the paging channel, and then the paging message will be delayed in sending into the air

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for sending broadcast channel assigned message in open type aggregated structure system
  • Method for sending broadcast channel assigned message in open type aggregated structure system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with FIG. 1 . During call setup, the broadcast channel assignment message is sent as follows:

[0014] 1. A terminal in the GoTa system initiates a group call, and PDS (PTT (Push To Talk) DispatchServer, PTT dispatch server, that is, a push-to-talk dispatch server) assigns a new call;

[0015] 2. PBSSAP (PTT Base Station System Application Part, PTT base station system application part module) sends the constructed broadcast channel assignment message to CSCHP (Common Signaling Channel Layer 3 Signaling Process, common signaling channel layer 3 processing module) in the corresponding cell ), encapsulating the channel resource of the cell in the broadcast channel assignment message;

[0016] 3. CSCHP encodes and encapsulates the broadcast channel assignment message and sends it to the channel board;

[0017] 4. Since it is the first time to send the broadcast channel assignment message, the continuous...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for sending broadcast channel assignment message in the opened multi-group architecture, a channel plate places the recieved broadcast channel assignment message directly with channel resources to the corresponding message quene for the last time slot in the calling time slot period when the channel plate places the recieved broadcast channel assignment message to the message quene corresponding to the corresponding time slot during the broadcast channel assignment message is sent for the first time by using the continuous transmission mode after the grouping calling starts up; the channel plate selectively treat the recieved broadcast channel assignment message into the broadcast channel assignment message without channel resources and then places the same to the corresponding message quene for the other time slots in the said calling time slot period. The invention reduces the load of calling channel in the system.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method for sending broadcast channel assignment messages in a GoTa (Global openTrunking Architecture, open trunking architecture) system. Background technique [0002] GoTa system is a new generation digital trunking communication system based on the third generation mobile communication technology CDMA2000. In the CDMA trunking communication system, the broadcast group call service can share the service channel through the forward and reverse links, which can realize the support of unlimited capacity for a single group call under a single carrier, thus supporting emergency and user concentration conditions. Command and dispatch functions. [0003] In the GoTa system, the broadcast channel assignment message is a very important paging message, which plays a key role in the paging and late access of the called terminal. In the Chinese patent application with application num...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W84/02H04W84/08H04W4/06
Inventor 侯晓霞
Owner ZTE CORP