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Method and apparatus for mapping 3GPP service primitives to media independent handover event services

A technology of wireless communication equipment and event service, which is applied in the mapping field of media independent switching event service, and can solve problems such as no description

Inactive Publication Date: 2012-06-27
INTERDIGITAL TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the IEEE 802.21 specification does not describe how to trigger events when the underlying physical resource is based on 3GPP technology

Method used

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  • Method and apparatus for mapping 3GPP service primitives to media independent handover event services
  • Method and apparatus for mapping 3GPP service primitives to media independent handover event services
  • Method and apparatus for mapping 3GPP service primitives to media independent handover event services

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Embodiment

[0119] 1. A method for mapping service primitives to event services, the method comprising:

[0120] receive at least one service primitive;

[0121] Send queries to the database based on the received service primitives;

[0122] obtaining information from a database in response to the query; and

[0123] An event service corresponding to the received service primitive is provided based on the information obtained from the database.

[0124] 2. The method of embodiment 1, wherein the event service is a link parameter change event service.

[0125] 3. The method of embodiment 1, wherein the event service is a link connection event service.

[0126] 4. The method of embodiment 1, wherein the event service is a link down event service.

[0127] 5. The method of embodiment 1, wherein the event service is a handover complete event service.

[0128] 6. The method of embodiment 1, wherein the event service is a Link Down event service.

[0129] 7. The method of embodiment 1, wher...

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Abstract

A Third Generation Partnership Project (3GPP) media independent handover (MIH) service access point (SAP) is configured to provide MIH event services, (e.g., IEEE 802.21 event services), by mapping service primitives to the MIH event services. The service primitives may be 3GPP service primitives which originate from at least one of a radio resources (RR) layer, a logical link control (LLC) layer, a general packet radio service (GPRS) mobility management (GMM) layer, a session management (SM) layer, a non-access stratum (NAS), an access stratum (AS) and an evolved universal terrestrial radio access (E-UTRA) / evolved core network (E-CORE) system. The event services may include a link parameter change event service, a link up event service, a link going down event service, a link down event service, a handover complete event service and a link detected event service.

Description

[0001] This application is a divisional application of an invention patent application with the filing date of November 1, 2006, the application number of 200680041036.8, and the title of "Method and Device for Mapping 3GPP Service Primitives to Media Independent Handover Event Services". technical field [0002] The present invention relates to wireless communication systems. More specifically, the present invention relates to the mapping of 3rd Generation Partnership Project (3GPP) service primitives to Media Independent Handover (MIH) event services as defined in the IEEE 802.21 standard. Background technique [0003] The IEEE 802.21 standard is concerned with mechanisms and procedures to aid in the execution and management of handoffs between systems. Under the IEEE 802.21 standard, there are three main services that can be accessed by Mobility Management (MM) applications to help manage handover operations and system discovery and system selection. These three services...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/00H04W76/04H04W80/02H04W36/14H04W76/00H04W88/08
CPCH04W76/041H04W88/08H04W36/005H04W80/02H04W76/22H04W36/14
Inventor 乌利斯·奥利维拉-赫恩安德茨
Owner INTERDIGITAL TECH CORP
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