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

A method for establishing a packet domain service

A packet domain service and service technology, applied in electrical components, wireless communication, network data management, etc., can solve the problem of prolonging the establishment of packet domain services, and achieve the effect of shortening the service call delay

Active Publication Date: 2018-03-23
ZTE CORP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to provide a method for establishing a packet domain service, so as to solve the problem of too long delay in establishing a packet domain service in the background technology

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
  • A method for establishing a packet domain service
  • A method for establishing a packet domain service
  • A method for establishing a packet domain service

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] Such as figure 2 As shown, it is a flow chart of the method for establishing a packet domain service in the present invention. In this method, according to the information brought to the network side by the terminal UE in the RRC connection request, such as the establishment reason or the ID of the UE, it is distinguished whether the current packet domain service or voice business. For packet domain services, the original service establishment process is optimized, mainly by moving the establishment of service radio links and ground bearers, as...

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 present invention relates to a method for establishing a packet domain service, comprising: establishing a radio resource control RRC connection between a user equipment UE and an RNC; UE sends an initial direct transmission message to a radio network controller RNC, and the RNC establishes a connection according to the initial direct transmission message The signaling connection with the core network CN; the RNC starts to establish or reconfigure the wireless link and establish the ground bearer through the node NodeB, and sends the radio bearer establishment to the UE, and the radio bearer RB of the new service is established between the UE and the RNC, in parallel , CN, RNC and UE perform authentication and encryption procedures; a radio access bearer RAB is established between CN and RNC. By adopting the technical solution of the present invention, the original service establishment process is optimized, and after the CN issues the service assignment, the RNC can directly reply the RAB assignment completion message to the CN, which greatly shortens the service call delay.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method for establishing a PS (Packet Switching, packet domain) service. Background technique [0002] With the development of smart phones, mobile Internet services have been extensively developed. In order to save energy and reduce consumption, when the user finds that the user has no data request during the process of browsing the web, the RNC (Radio Network Controller, wireless network controller) will quickly move the user from the connected state to the idle state. When the user is active, an RRC (Radio Resource Control, radio resource control) connection request will be resent to move to the connected state. In this way, the service always needs to be repeatedly established. If the service establishment delay can be effectively shortened, the user experience will be greatly improved. [0003] Such as figure 1 As shown, it is the flow chart of establishing the curren...

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): H04W8/08
Inventor 王维雅费腾汤德龙
Owner ZTE CORP
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