JP4726652B2 - 基地局及びハンドオーバ制御方法 - Google Patents
基地局及びハンドオーバ制御方法 Download PDFInfo
- Publication number
- JP4726652B2 JP4726652B2 JP2006050435A JP2006050435A JP4726652B2 JP 4726652 B2 JP4726652 B2 JP 4726652B2 JP 2006050435 A JP2006050435 A JP 2006050435A JP 2006050435 A JP2006050435 A JP 2006050435A JP 4726652 B2 JP4726652 B2 JP 4726652B2
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- JP
- Japan
- Prior art keywords
- handover
- base station
- user data
- mobile station
- downlink user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000004891 communication Methods 0.000 description 11
- 238000010295 mobile communication Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 8
- 230000011664 signaling Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
-
- 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
- H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
Description
下りユーザデータを一定の周期で移動局に送信する基地局であって、
下りユーザデータを移動局に送信した後に、ハンドオーバを要求するハンドオーバ要求信号を該移動局から受信した場合、該ハンドオーバ要求信号に応じてハンドオーバを指示するハンドオーバ指示信号の送信タイミングを、次の周期の下りユーザデータの送信直後まで待機する、基地局である。
202 基地局
203 パケット交換機
204 パケットネットワーク
Claims (2)
- 下りユーザデータを一定の周期で移動局に送信する基地局であって、
下りユーザデータを移動局に送信した後に、ハンドオーバを要求するハンドオーバ要求信号を該移動局から受信した場合、該ハンドオーバ要求信号に応じてハンドオーバを指示するハンドオーバ指示信号の送信タイミングを、次の周期の下りユーザデータの送信直後まで待機する、基地局。 - 下りユーザデータを一定の時間間隔で移動局に送信する基地局で使用されるハンドオーバ制御方法であって、
下りユーザデータを移動局に送信した後に、ハンドオーバを要求するハンドオーバ要求信号を該移動局から受信した場合、該ハンドオーバ要求信号に応じてハンドオーバを指示するハンドオーバ指示信号の送信タイミングを、次の周期の下りユーザデータの送信直後まで待機する、ハンドオーバ制御方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006050435A JP4726652B2 (ja) | 2006-02-27 | 2006-02-27 | 基地局及びハンドオーバ制御方法 |
EP20070714947 EP1991012B1 (en) | 2006-02-27 | 2007-02-26 | Base station and handover control method |
US12/279,344 US8666413B2 (en) | 2006-02-27 | 2007-02-26 | Base station and handover control method |
PCT/JP2007/053554 WO2007099920A1 (ja) | 2006-02-27 | 2007-02-26 | 基地局及びハンドオーバ制御方法 |
CNA2007800067828A CN101390411A (zh) | 2006-02-27 | 2007-02-26 | 基站以及切换控制方法 |
KR20087021439A KR20080113026A (ko) | 2006-02-27 | 2007-02-26 | 기지국 및 핸드오버 제어방법 |
TW96106733A TW200803561A (en) | 2006-02-27 | 2007-02-27 | Base station and handover control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006050435A JP4726652B2 (ja) | 2006-02-27 | 2006-02-27 | 基地局及びハンドオーバ制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007228535A JP2007228535A (ja) | 2007-09-06 |
JP4726652B2 true JP4726652B2 (ja) | 2011-07-20 |
Family
ID=38459026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006050435A Expired - Fee Related JP4726652B2 (ja) | 2006-02-27 | 2006-02-27 | 基地局及びハンドオーバ制御方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8666413B2 (ja) |
EP (1) | EP1991012B1 (ja) |
JP (1) | JP4726652B2 (ja) |
KR (1) | KR20080113026A (ja) |
CN (1) | CN101390411A (ja) |
TW (1) | TW200803561A (ja) |
WO (1) | WO2007099920A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5182218B2 (ja) * | 2009-05-21 | 2013-04-17 | 富士通株式会社 | 移動通信システム及び無線基地局装置 |
US11088937B1 (en) * | 2014-05-08 | 2021-08-10 | Google Llc | System and method for synchronized route update |
CN110351894A (zh) * | 2018-04-04 | 2019-10-18 | 北京三星通信技术研究有限公司 | 一种认证ue的方法和设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050192010A1 (en) * | 2004-02-27 | 2005-09-01 | Olli Kirla | Hard handover method and controller |
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-
2006
- 2006-02-27 JP JP2006050435A patent/JP4726652B2/ja not_active Expired - Fee Related
-
2007
- 2007-02-26 EP EP20070714947 patent/EP1991012B1/en not_active Not-in-force
- 2007-02-26 WO PCT/JP2007/053554 patent/WO2007099920A1/ja active Application Filing
- 2007-02-26 CN CNA2007800067828A patent/CN101390411A/zh active Pending
- 2007-02-26 KR KR20087021439A patent/KR20080113026A/ko not_active Application Discontinuation
- 2007-02-26 US US12/279,344 patent/US8666413B2/en not_active Expired - Fee Related
- 2007-02-27 TW TW96106733A patent/TW200803561A/zh unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050192010A1 (en) * | 2004-02-27 | 2005-09-01 | Olli Kirla | Hard handover method and controller |
Also Published As
Publication number | Publication date |
---|---|
CN101390411A (zh) | 2009-03-18 |
JP2007228535A (ja) | 2007-09-06 |
US8666413B2 (en) | 2014-03-04 |
KR20080113026A (ko) | 2008-12-26 |
WO2007099920A1 (ja) | 2007-09-07 |
TW200803561A (en) | 2008-01-01 |
EP1991012A1 (en) | 2008-11-12 |
EP1991012A4 (en) | 2012-08-29 |
EP1991012B1 (en) | 2013-09-11 |
US20090170515A1 (en) | 2009-07-02 |
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