Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Transfer method for circuit domain signaling in the mobile communication system

A technology of a mobile communication system and a transmission method, which is applied to the transmission field of circuit domain signaling in a mobile communication system, can solve problems such as PS service interruption and TCH resource waste, and achieve the effects of improving service quality and reducing TCH resource waste.

Inactive Publication Date: 2007-07-11
HUAWEI TECH CO LTD
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] When there is a PS service, if GSM signaling needs to be transmitted between the MS and the network side, a CS dedicated signaling channel needs to be established; if the MS or the network does not support the enhanced CS establishment function, the PS service will be interrupted; if Both the MS and the network support the enhanced CS establishment function, and the network may allocate a TCH plus Packet Data Traffic Channel (PDTCH) channel combination to the MS, where the TCH is used to transmit GSM signaling, and the PDTCH is used to transmit user data. Waste of TCH resources; in addition, if the TCH cannot be applied for, it may also cause PS service interruption

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
  • Transfer method for circuit domain signaling in the mobile communication system
  • Transfer method for circuit domain signaling in the mobile communication system
  • Transfer method for circuit domain signaling in the mobile communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The present invention will be described in further detail below through specific embodiments and accompanying drawings.

[0040]The core technical solution of the present invention is: a transmission method of circuit domain signaling in a mobile communication system, which is suitable for a DTM mobile communication system, and between the mobile station and the network side, when in the packet transmission state, use packet resources to transmit Circuit domain signaling to be transmitted.

[0041] The present invention is described below by taking the GSM system as an example. In the GSM system, the CS signaling is Layer 3 (L3) signaling of GSM. Because the Radio Resource (RR) control message in the GSM Layer 3 signaling is now It can be transmitted in some PS domains, so the CS signaling to be transmitted in the present invention is mainly the GSM L3 signaling except the RR control message, that is, the layer 3 signaling between the mobile station and the mobile switc...

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

This invention discloses one circuit zone signal transmission method in mobile communication system suitable for double transmission mode mobile communication system, which uses set materials transmission needed circuit zone orders in set transmission status between mobile bench and network sides. This invention can realize set transmission status transmission circuit zone signals to avoided establishing CS signal channels material were to improve service quality.

Description

technical field [0001] The invention relates to mobile communication technology, in particular to a transmission method of circuit domain signaling in a mobile communication system when a mobile station is in packet transmission. Background technique [0002] At present, in the mobile communication system, packet switching (PS) and circuit switching (CS) services can be provided at the same time. This mechanism is called dual transfer mode (DTM, Dual transfer mode). For example, in the Global System for Mobile Communications (GSM, Global System for Mobile In communications), a mobile station (MS) whose operation mode is Class A can be attached to the CS domain and the PS domain at the same time, and can simultaneously operate the CS business and the PS business at the same time. According to the quality of service (QoS) of the corresponding business Requirement, MS user can carry out two kinds of business simultaneously, comprise the generation and / or reception of call / sessi...

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
IPC IPC(8): H04Q7/38H04B7/26H04L12/56H04W4/20H04L47/41H04W28/06
Inventor 胡宁耿风华翁武林
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com