Method, system and apparatus for implementing register of user equipment to personal network

A technology for user equipment and personal network, applied in the field of communication and network, and can solve the problem that the user equipment cannot provide PNM services, etc.

Active Publication Date: 2009-01-28
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the prior art has not involved how the user equipment in the CS domain registers to the PN (the registration to the PN includes: joining the PN and exiting the PN), so it is currently impossible to provide PNM services for the user equipment in the CS domain

Method used

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  • Method, system and apparatus for implementing register of user equipment to personal network
  • Method, system and apparatus for implementing register of user equipment to personal network
  • Method, system and apparatus for implementing register of user equipment to personal network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Embodiment 1: In the CS domain, the Visit Location Register (VLR) currently serving the user equipment sends a message to notify the PNM server when the access status of the user equipment changes, and the PNM server responds to the user equipment according to the change. Whether to join the PN status to adjust. See Figure 5 As shown, including the following steps:

[0054] 1. The CS domain user equipment initiates a location update request to the network, where the location update type is attach, which means an explicit power-on request by the user.

[0055] 2. The VLR currently serving the user equipment changes the attach / detach state of the user. Since the user has already subscribed to the related mobility event to report the related CAMEL subscription information, the VLR detects the subscription information M_CSI and sends it to the PNM server ( In this embodiment, the gsmSCF in the CS domain reports the mobile event.

[0056] 3. The MSC / VLR currently serving the us...

Embodiment 2

[0065] Embodiment 2: In the CS domain, the visitor location register currently serving the user equipment sends a message to notify the designated gsmSCF when the user access status changes, the gsmSCF notifies the presence server, and the personal network management service application server PNM AS senses it through the presence server The access state of the user equipment in the CS domain changes, and the registration state of the user equipment in the PN is adjusted accordingly. See Figure 6 As shown, including the following steps:

[0066] 1. The PNM AS carries the MSISDN in the SIP subscription request message, and subscribes to the presence server the access status of the user equipment in the CS domain, such as attach / detach status change notification.

[0067] 2. The Presence Server returns the subscription response.

[0068] 3. The user equipment initiates a location update request in the CS domain, and the location update type is an explicit boot attach.

[0069] 4. A...

Embodiment 3

[0082] Embodiment 3: The HSS of the user's home domain finds that the user equipment has changed in the CS domain access state, and sends a message to notify the PNM AS of the change, and the PNM AS adjusts the registration state of the user equipment in the PN accordingly. See Figure 7 As shown, including the following steps:

[0083] 1. The PNM AS enables the MSISDN to subscribe to the HSS to notify the HSS of changes in the user's access status (such as normal location update / clear Purge) in the CS domain through the Sh interface.

[0084] Note: If the PNM server is implemented by gsmSCF in the CS domain, the PNM server can also subscribe to the user's access status change notification in the CS domain through the MAP interface between gsmSCF and HSS.

[0085] 2. The HSS returns a subscription response.

[0086] 3. The CS domain user equipment initiates a location update request and sends a LocationUpdate Request message to the MSC. The location update request type is active l...

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Abstract

The invention discloses a method for realizing the registration of user equipment to a personal network, which comprises the following steps: a PNM server senses that the access state of the user equipment in a CS domain changes; and the PNM server adjusts the registration state of the user equipment in the personal network (PN) according to the change of the access state of the user equipment in the CS domain. The invention also discloses a method for obtaining capacity information of the user equipment, which comprises the following steps: a DM server obtains the capacity information of the user equipment; the DM server is taken as a proxy, which presents a user or a network of a Presence server, and inputs the capacity information of the user equipment into the Presence server; and the capacity information of the user equipment obtains the capacity information of the user equipment and then releases to network elements which have subscribed the capacity information of the user equipment.

Description

Technical field [0001] The present invention relates to communications and networks, and in particular to methods, systems and devices for realizing user equipment registration to a personal network. Background technique [0002] Starting from the 3GPP R5 stage, the UMTS core network is divided into three subsystems: CS, PS, and IMS. Among them, the Circuit Switched Domain (Circuit Switched Domain) is used to provide users with circuit-type service connections; and the Packet Switched Domain (Packet Switched Domain) is used for In order to provide users with packet-type service connections; IP Multimedia Subsystem IMS (IP Multimedia Subsystem) is a sub-system added to the existing packet domain in the 3GPP R5 stage, and uses the packet domain as its upper layer to control signaling and media The transmission bearer channel introduces the SIP protocol as the service control protocol, and utilizes the features of SIP to be simple, easy to expand, and convenient for media combinatio...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04L12/24
CPCH04L12/14H04Q2213/13109H04L12/1471H04Q2213/13349H04Q2213/13096H04Q3/0062
Inventor 朱东铭和晓艳
Owner HUAWEI TECH CO LTD
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