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

Method for controlling service priority in radio communication network, radio communication system, radio control apparatus, terminal unit and core network

A wireless control device, priority technology, applied in the direction of network traffic/resource management, electrical components, wireless communication, etc., can solve the problem of not providing such, can not specify priority, can not specify business priority and so on

Inactive Publication Date: 2006-11-01
EVOLIUM
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, no configuration is provided that when the communication traffic joined later ends, the idle wireless bandwidth formed by the termination of the communication traffic is preferentially redistributed to the original user who once vacated the wireless bandwidth by reducing the data rate
[0019] In addition, the priority between services provided from the core network CN to the same user cannot be specified, and the priority of services cannot be specified under the control of the user

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 controlling service priority in radio communication network, radio communication system, radio control apparatus, terminal unit and core network
  • Method for controlling service priority in radio communication network, radio communication system, radio control apparatus, terminal unit and core network
  • Method for controlling service priority in radio communication network, radio communication system, radio control apparatus, terminal unit and core network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0079] image 3 An example of the system configuration of the wireless communication network according to the first embodiment of the present invention is shown. The terminal unit UE1 includes bandwidth requesting means 2 for requesting wireless bandwidth for services, priority specifying means 3 for specifying service priorities, and priority notification means 4 for notifying the wireless control device of the specified service priorities . The radio control device RNC 20 includes a bandwidth reservation means 21 for reserving a radio bandwidth corresponding to the demand of the terminal unit UE1, a priority storage means 23 for storing service priorities, and a A priority control means 22 for performing priority control on various services based on service priority.

[0080] Figure 4 An example of the flow of the method for controlling service priority according to the first embodiment of the present invention is shown.

[0081] First, "RRC Connection REQ" is transmitt...

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

A method for controlling service priority among plural services in a radio communication network capable of providing plural services to a terminal unit of a subscriber at the same time, comprising the steps of: requesting to a radio control apparatus a service by the terminal unit; assigning a radio band to the service by the radio control apparatus; and wherein, if the assigned radio band is insufficient, the radio control apparatus performs the priority control to plural services by adjusting the radio band to be assigned to each service based on a predetermined standard.

Description

technical field [0001] The present invention relates to a method for controlling service priority among multiple services in a wireless communication network capable of simultaneously providing multiple services including different types of services, such as Universal Mobile Telecommunications System (UMTS) . The network is a third generation mobile communication system. The invention also relates to a wireless communication system, a wireless control device, a terminal unit and a core network implementing such a method for controlling traffic priority. The present invention is based on Japanese Priority Application JP 2005-127470, the contents of which are incorporated herein by reference. Background technique [0002] For UMTS, PS domain (packet service) and CS domain (voice service) can be used. Users can receive multiple services including different types of services at the same time, for example, receive packet services while receiving voice services. [0003] figu...

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 Applications(China)
IPC IPC(8): H04W28/20H04W28/24H04W28/26H04W72/10H04W76/02
CPCH04W28/20H04W72/0453H04W72/54H04W72/56
Inventor 增田浩代
Owner EVOLIUM