Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Method and system for transmitting message to transportable functional entity in communication system

A technology of functional entities and communication systems, applied in the field of communication, can solve problems such as no longer feasible, functions such as service establishment/modification/release cannot be performed normally, SPDF cannot address A-RACF, etc.

Inactive Publication Date: 2009-12-09
HUAWEI TECH CO LTD
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The architecture of the existing technology does not consider the impact of A-RACF migration, resulting in that after A-RACF migration, SPDF will not be able to address the correct A-RACF, authorization and service establishment / modification performed by the original A-RACF Functions such as / release cannot be performed normally, and the business process will not proceed normally
Therefore, the original method of configuring and maintaining the user's A-RACF by SPDF will no longer be feasible in the scenario of ASN migration

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 and system for transmitting message to transportable functional entity in communication system
  • Method and system for transmitting message to transportable functional entity in communication system
  • Method and system for transmitting message to transportable functional entity in communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] In order to make the object, technical solution and advantages of the present invention clearer, the specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0051] Figure 5 It is a flowchart of a method for forwarding a message to a migratable functional entity in a communication system disclosed in an embodiment of the present invention.

[0052] In this embodiment, A-RACF is used as the migratable functional entity, and the A-RACF is located in an ASN entity as an example to describe the method.

[0053] The technical solution of this embodiment is to add a PDF functional entity in the network, and make the PDF functional entity located at the communication peer of the Rq interface of the SPDF. The PDF obtains the user's A-RACF information from NASS and maintains it by itself. The SPDF regards the PDF as the A-RACF for information exchange, and sends a service request message to the PD...

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 embodiment of the invention discloses a method and a system for transmitting messages to a transportable functional entity in a communication system so that a service request message can be transmitted to the correct A-RACF under an A-RACF transporting scene. The method comprises the steps: receiving the current A-RACF message of a user by the PDF functional entity, receiving the service request message by the PDF functional entity; and transmitting the service request message to the corresponding A-RACF by the PDF functional entity according to the A-RACF message. The embodiment of the invention also discloses a method for transmitting messages to a transportable functional entity in a communication system, comprising the steps: receiving the service request message by an SPDF, wherein the service request message carries the current A-RACF message of the user; and transmitting the service request message to the corresponding A-RACF by the SPDF according to the A-RAC message.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a method and system for forwarding messages to transferable functional entities in a communication system. Background technique [0002] WiMAX (Worldwide Interoperability for Microwave Access) is a wireless metropolitan area network technology based on the IEEE802.16 standard. The wireless side of the WiMAX network is a wireless metropolitan area network access technology based on the IEEE802.16d / e standard, using the physical layer of OFDM (Orthogonal Frequency Division Multiplexing) and OFDMA (OFDM Access) technology, which can effectively resist multipath fading. In the case of optimal channel fading, the transmission rate can approach 75Mbps. The IEEE 802.16e under discussion has added technologies that support simple mobile communication and full mobile communication. [0003] WiMAX network logical architecture such as figure 1 As shown, the entire WiMA...

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): H04L12/58H04L29/06
CPCH04W28/16
Inventor 张伟
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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