JP2012075158A - 媒体に依存しないハンドオーバを実装するためのシステム及び方法 - Google Patents
媒体に依存しないハンドオーバを実装するためのシステム及び方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims description 9
- 238000005259 measurement Methods 0.000 claims abstract description 22
- 238000005516 engineering process Methods 0.000 claims description 17
- 230000001413 cellular effect Effects 0.000 abstract description 12
- 238000004891 communication Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/005—Control or signalling for completing the hand-off involving radio access media independent information, e.g. MIH [Media independent Hand-off]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
- H04W36/362—Conditional handover
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
Abstract
【解決手段】無線通信システムにおける局(600)において、メディアに依存しないハンドオーバを実装するシステムは、物理サブレイヤ管理エンティティ(602)、中間アクセス制御サブレイヤ管理エンティティ(604)、管理情報ベース(608)、及びハンドオーバポリシー機能(606)を含む。ハンドオーバポリシー機能(606)は、物理サブレイヤ管理エンティティ(602)、中間アクセス制御サブレイヤ管理エンティティ(604)、及び管理情報ベース(608)から測定値及びシステム情報を受信することができる。そして、ハンドオーバポリシー機能(606)は、ハンドオーバを実行すべきか否かを自動的に決定することができる。
【選択図】図5
Description
Claims (1)
- 無線送受信ユニット(WTRU)における使用のための方法であって、
第1の無線アクセス技術(RAT)に関連する第1のネットワークインターフェイスデバイスから第1の測定報告と、第2のRATに関連する第2のネットワークインターフェイスデバイスから第2の測定報告を受信することと、
測定情報をネットワークデバイスに送信することであって、前記測定情報は、前記第1のRATに関連する前記第1の測定報告および前記第2のRATに関連する前記第2の測定報告を含むことであって、前記送信することは、前記第1のRATまたは前記第2のRAT経由で前記測定情報を送信することを含むことと、
前記ネットワークデバイスから、選択されたRATを示すリンク選択決定を受信することであって、前記選択されたRTAは、前記第1のRATまたは前記第2のRATであることと、
前記選択されたRATを用いてリンクを確立することと
を備えることを特徴とする方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56901504P | 2004-05-07 | 2004-05-07 | |
US60/569,015 | 2004-05-07 | ||
US11/091,159 | 2005-03-28 | ||
US11/091,159 US7710923B2 (en) | 2004-05-07 | 2005-03-28 | System and method for implementing a media independent handover |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007511432A Division JP2007536805A (ja) | 2004-05-07 | 2005-05-02 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012075158A true JP2012075158A (ja) | 2012-04-12 |
JP2012075158A5 JP2012075158A5 (ja) | 2012-08-30 |
JP5259806B2 JP5259806B2 (ja) | 2013-08-07 |
Family
ID=35239358
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007511432A Pending JP2007536805A (ja) | 2004-05-07 | 2005-05-02 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
JP2007233125A Expired - Fee Related JP5144995B2 (ja) | 2004-05-07 | 2007-09-07 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
JP2011252677A Expired - Fee Related JP5259806B2 (ja) | 2004-05-07 | 2011-11-18 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007511432A Pending JP2007536805A (ja) | 2004-05-07 | 2005-05-02 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
JP2007233125A Expired - Fee Related JP5144995B2 (ja) | 2004-05-07 | 2007-09-07 | 媒体に依存しないハンドオーバを実装するためのシステム及び方法 |
Country Status (15)
Country | Link |
---|---|
US (3) | US7710923B2 (ja) |
EP (1) | EP1754384B1 (ja) |
JP (3) | JP2007536805A (ja) |
KR (3) | KR101137362B1 (ja) |
AR (3) | AR049272A1 (ja) |
AU (2) | AU2005257804A1 (ja) |
BR (1) | BRPI0510201A (ja) |
CA (1) | CA2565955A1 (ja) |
DE (1) | DE202005007249U1 (ja) |
DK (1) | DK1754384T3 (ja) |
GE (1) | GEP20115224B (ja) |
IL (1) | IL179094A0 (ja) |
MX (1) | MXPA06012879A (ja) |
TW (3) | TWI369145B (ja) |
WO (1) | WO2006001902A2 (ja) |
Cited By (1)
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JP2015530016A (ja) * | 2012-08-01 | 2015-10-08 | アルカテル−ルーセント | 位置ベースのモビリティ決定のためのネットワーク・マップ |
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