Communication network reelecting method

A technology of communication network and network selection, applied in the field of communication, can solve problems such as bad experience, violation of final wishes, waste of network resources, etc., and achieve the effect of saving network resources

Inactive Publication Date: 2012-01-04
BEIJING SAMSUNG TELECOM R&D CENT +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This violates the user's final wishes and brings a bad experience to the user.
[0011] On the other hand, if the mobile phone using the "manual selection" mode decides not to accept the instruction to reselect another VPLMN from the HPLMN, then the transmission process of this instruction from the HPLMN to the mobile phone is unnecessary , this transmission process will cause a waste of network resources

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
  • Communication network reelecting method
  • Communication network reelecting method
  • Communication network reelecting method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0037] In this embodiment, the mobile phone has selected and accessed a network PLMN1 in an automatic or manual mode according to the method described in the present invention or other feasible methods, and accepted the service of PLMN1. Figure 5 The working flowchart of each component of the communication system according to the first embodiment of the present invention is given. Figure 5 The HPLMN mentioned in is the home PLMN of the mobile phone.

[0038] Step 501, the mobile phone adopts a certain mode, accesses the PLMN1 system, and accepts the service of the PLMN1. During the above access process, PLMN1 may need to exchange information with the HPLMN of the mobile phone, for example, authenticate and authenticate the mobile phone.

[0039] In step 502, the mobile phone generates a parameter used to indicate the access mode of the mobile phone in step 501. In this embodiment, this parameter gives a binary value indicating whether to use automatic mode. The step 502 c...

no. 2 example

[0045] In this embodiment, the mobile phone has selected and accessed a network PLMN1 in an automatic or manual manner according to the method described in the present invention or other feasible methods, and accepted the service of PLMN1. Figure 6 A working flowchart of each component of the communication system according to the second embodiment of the present invention is given. Figure 6 The HPLMN mentioned in is the home PLMN of the mobile phone.

[0046] In step 601, the mobile phone adopts a certain mode, accesses the PLMN1 system, and accepts the service of the PLMN1. During the above access process, PLMN1 may need to exchange information with the HPLMN of the mobile phone, for example, authenticate and authenticate the mobile phone.

[0047] In step 602, the mobile phone generates a parameter used to indicate the access mode of the mobile phone in step 601. In this embodiment, this parameter gives a binary value indicating whether to use automatic mode. The step 6...

no. 3 example

[0052] In this embodiment, the mobile phone has selected and accessed a network PLMN1 in an automatic or manual manner according to the method described in the present invention or other feasible methods, and accepted the service of PLMN1. Figure 7 A working flowchart of each component of the communication system according to the third embodiment of the present invention is given. Figure 7 The HPLMN mentioned in is the home PLMN of the mobile phone. Step 701, the mobile phone adopts a certain mode, accesses the PLMN1 system, and accepts the service of the PLMN1. During the above access process, PLMN1 may need to exchange information with the HPLMN of the mobile phone, for example, authenticate and authenticate the mobile phone.

[0053] In step 702, the mobile phone generates a parameter used to indicate the access mode of the mobile phone in step 701. In this embodiment, this parameter gives a binary value indicating whether to use automatic mode. The step 702 can also b...

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 re-selection method for communication network comprises: mobile phone accesses a PLMN, generates and stores parameter indicating its network mode, and operates according to both current and home PLMN. This invention avoids unnecessary switch and saves network resource.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a method for reselecting a communication system network. Background technique [0002] Whenever the mobile phone is turned on or the user moves to a new registration area, the mobile phone will initiate a Public Land Mobile Network (hereinafter referred to as PLMN) discovery process. Usually, the mobile phone moves within the service range of its home PLMN (hereinafter referred to as HPLMN), and receives the service of its HPLMN. This HPLMN is usually the PLMN provided by the service provider contracted with the user. For example, after a "Global Link" user with a mobile phone number of 13901234567 signs a contract with China Mobile, the PLMN network provided by China Mobile is the HPLMN of the mobile phone. [0003] Generally speaking, after signing a contract with a service provider, each subscriber will obtain a code that is used to uniquely identify the user—the Internati...

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 & AuthorityPatents(China)
IPC IPC(8): H04W48/18H04W36/14H04W36/34
Inventor朱彦民孙程君王平许丽香李小强
OwnerBEIJING SAMSUNG TELECOM R&D CENT