Method for user's set acquiring access point name, grouping domain system

A technology of access point name and user equipment, applied in the field of communication, can solve problems such as failure of service establishment, achieve the effect of increasing the success rate of service establishment and improving user experience

Inactive Publication Date: 2008-07-16
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0016] The technical problem to be solved by the present invention is to provide a method for user equipment to obtain the name of the access point and a packet domain system, so that the UE can obtain all the names of the access points that the UE can access in the subscription data during the attach process, and solve the problem of existing In the technology, the problem of service establishment failure caused by the mismatch between the APN used by the UE and the subscription data has improved the user experience and the success rate of service establishment to a certain extent.

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  • Method for user's set acquiring access point name, grouping domain system
  • Method for user's set acquiring access point name, grouping domain system
  • Method for user's set acquiring access point name, grouping domain system

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Embodiment Construction

[0047] The technical solution of the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments.

[0048] In order to provide a better service experience, reflect the user's wishes, and reduce unnecessary service interaction failures, the present invention provides a solution. The core network mobility management entity brings all the APN lists signed by the user to the UE, so that the UE When activating a service or creating a new PDN connection, you can select an APN from the signed APN list to bring to the core network, thereby reducing service failures caused by the APN provided by the UE not being signed.

[0049] As shown in Figure 6, the method for the UE to obtain the APN of the present invention includes the following steps:

[0050] Step 10. The mobility management entity obtains the access point name APN information subscribed by the UE from the subscription data storage entity;

[0051] The mobil...

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Abstract

The invention discloses a grouping domain system and a means by which user equipment obtains an access point name, which comprises that after a mobility management entity obtains the information of APN (access point name) subscribed by UE (user equipment) from a subscribed data storing entity; the mobility management entity sends the APN information subscribed by the US to the UE. With the invention, the UE is allowed to obtain the names of all access points that can be accessed by UE in the subscribed data when the UE is attached to procedures, which solves the problem that the service establishment fails because the APN used by the UE does not match the APN in the subscribed data and other problems, improves the experience of the user and enhances the success rate of service establishment.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for UE (User Equipment) to obtain an Access Point Name (APN) and a packet domain system. Background technique [0002] A typical cellular system is an evolved packet domain system (Evolved Packet System, EPS for short) as shown in FIG. 1 . The entire EPS system is divided into two parts: a wireless system (E-UTRAN) and a core network (Evovled Packet Core, referred to as EPC). The EPC of the system supports users to access from GERAN (GSM EDGE Radio Access Network, GSM Global Enhanced Data Enhancement Rate Radio Access Network) and UTRAN (Universal Terrestrial Radio Access Network, Universal Terrestrial Radio Access Network). [0003] The core network includes a Home Subscriber Server (HSS for short), a Mobility Management Entity (MME for short), a Serving Gateway (S-GW for short), and a packet Data network gateway (PDNGateway, referred to as P-GW), where...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04L12/56H04W8/08H04W28/24H04W92/24
Inventor 孙扬梁爽朱进国
Owner ZTE CORP
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