CN100493256C - 蜂窝电话设备和为此所使用的小区搜索方法 - Google Patents
蜂窝电话设备和为此所使用的小区搜索方法 Download PDFInfo
- Publication number
- CN100493256C CN100493256C CNB021304866A CN02130486A CN100493256C CN 100493256 C CN100493256 C CN 100493256C CN B021304866 A CNB021304866 A CN B021304866A CN 02130486 A CN02130486 A CN 02130486A CN 100493256 C CN100493256 C CN 100493256C
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- China
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- 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
Abstract
Description
Claims (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP250957/2001 | 2001-08-22 | ||
JP2001250957A JP4631233B2 (ja) | 2001-08-22 | 2001-08-22 | セルラ電話装置及びそれに用いるセルサーチ方法 |
JP250957/01 | 2001-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1402458A CN1402458A (zh) | 2003-03-12 |
CN100493256C true CN100493256C (zh) | 2009-05-27 |
Family
ID=19079682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021304866A Expired - Fee Related CN100493256C (zh) | 2001-08-22 | 2002-08-21 | 蜂窝电话设备和为此所使用的小区搜索方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7162239B2 (zh) |
JP (1) | JP4631233B2 (zh) |
CN (1) | CN100493256C (zh) |
GB (1) | GB2380637B (zh) |
HK (1) | HK1052259B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4016383B2 (ja) * | 2002-06-14 | 2007-12-05 | 日本電気株式会社 | 携帯電話機及びこの携帯電話機における通信方法 |
US7508806B1 (en) * | 2003-08-29 | 2009-03-24 | National Semiconductor Corporation | Communication signal processor architecture |
KR100585734B1 (ko) * | 2003-10-17 | 2006-06-07 | 엘지전자 주식회사 | 휴대단말기 및 그 채널 검색 방법 |
US8073453B2 (en) * | 2004-02-12 | 2011-12-06 | Research In Motion Limited | Apparatus and method for handling system information in mobile telecommunications system user equipment |
US7286801B2 (en) * | 2004-05-19 | 2007-10-23 | Qualcomm Incorporated | Maintaining and searching sets of cells in a wireless communication system |
JP2006180146A (ja) * | 2004-12-22 | 2006-07-06 | Nec Corp | Cdma受信装置及びそれに用いるパスサーチ方法 |
JP4681898B2 (ja) * | 2005-02-02 | 2011-05-11 | 富士通東芝モバイルコミュニケーションズ株式会社 | 移動通信端末の基地局サーチ制御方法及び移動通信端末 |
JP2007013890A (ja) * | 2005-07-04 | 2007-01-18 | Sony Corp | 無線通信装置 |
US9398520B2 (en) * | 2007-10-02 | 2016-07-19 | Qualcomm Incorporated | System search for full service while on a cell with limited service |
CA2665669A1 (en) * | 2008-05-09 | 2009-11-09 | Research In Motion Limited | Method for cell selection in a radio access network |
KR101188960B1 (ko) * | 2008-06-30 | 2012-10-08 | 후지쯔 가부시끼가이샤 | 이동 단말기, 기지국 장치 및 이동 통신 시스템 |
US9369962B2 (en) | 2010-05-17 | 2016-06-14 | Qualcomm Incorporated | Reducing idle mode power consumption for monitoring neighboring base stations |
US9125126B2 (en) * | 2012-03-14 | 2015-09-01 | Qualcomm Incorporated | Method and apparatus of measuring and reselecting cells |
US9426713B2 (en) * | 2012-03-15 | 2016-08-23 | Qualcomm Incorporated | Apparatus and method of inter-radio access technology measurement scheduling based on an undetected frequency |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ276006A (en) * | 1993-11-01 | 1997-11-24 | Ericsson Telefon Ab L M | Cellular radio: scanning of neighbouring control channels |
US5794146A (en) | 1996-08-14 | 1998-08-11 | Sharp Microelectronics Technology, Inc. | System and method for conserving battery power in a mobile station searching to select a serving cell |
JPH1198071A (ja) | 1997-09-20 | 1999-04-09 | Matsushita Electric Ind Co Ltd | Cdma移動無線端末装置 |
JPH11113044A (ja) | 1997-09-30 | 1999-04-23 | Sony Corp | 通信方法、送信方法、受信方法、基地局及び端末装置 |
US6385460B1 (en) * | 1998-05-26 | 2002-05-07 | Conexant Systems, Inc. | Power management system for a mobile unit by reduced neighbor cell scanning |
US6292660B1 (en) * | 1998-09-29 | 2001-09-18 | Ericsson Inc. | Adaptive site scanning based on fade base estimation |
US6205334B1 (en) * | 1998-11-24 | 2001-03-20 | Ericsson Inc. | Accelerated scanning of cellular channels by cellular radiotelephones |
JP3356707B2 (ja) | 1999-01-14 | 2002-12-16 | 株式会社東芝 | 移動通信端末装置 |
JP2000354266A (ja) | 1999-06-11 | 2000-12-19 | Sony Corp | 無線通信端末装置 |
JP3690717B2 (ja) | 1999-07-14 | 2005-08-31 | 株式会社エヌ・ティ・ティ・ドコモ | セルサーチ制御方法、移動局および移動通信システム |
JP3588281B2 (ja) * | 1999-09-14 | 2004-11-10 | 株式会社エヌ・ティ・ティ・ドコモ | Cdma移動通信システムにおけるセルサーチ制御方法、cdma移動通信システムおよび移動局 |
JP2001086035A (ja) | 1999-09-14 | 2001-03-30 | Nec Corp | Cdmaにおけるセルサーチ方法 |
JP3438669B2 (ja) | 1999-09-14 | 2003-08-18 | 日本電気株式会社 | 移動通信端末装置及びその制御方法並びにその制御プログラムを記録した記録媒体 |
JP3597422B2 (ja) | 1999-10-04 | 2004-12-08 | 株式会社エヌ・ティ・ティ・ドコモ | 周辺基地局を検索する方法および移動局 |
JP3440044B2 (ja) * | 1999-12-13 | 2003-08-25 | 松下電器産業株式会社 | 通信端末装置及び無線通信方法 |
-
2001
- 2001-08-22 JP JP2001250957A patent/JP4631233B2/ja not_active Expired - Fee Related
-
2002
- 2002-08-15 US US10/219,564 patent/US7162239B2/en not_active Expired - Lifetime
- 2002-08-21 CN CNB021304866A patent/CN100493256C/zh not_active Expired - Fee Related
- 2002-08-22 GB GB0219605A patent/GB2380637B/en not_active Expired - Fee Related
-
2003
- 2003-06-19 HK HK03104412.9A patent/HK1052259B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1402458A (zh) | 2003-03-12 |
US20030040312A1 (en) | 2003-02-27 |
HK1052259A1 (en) | 2003-09-05 |
GB2380637A (en) | 2003-04-09 |
JP4631233B2 (ja) | 2011-02-16 |
HK1052259B (zh) | 2005-12-30 |
GB0219605D0 (en) | 2002-10-02 |
JP2003061158A (ja) | 2003-02-28 |
GB2380637B (en) | 2005-07-27 |
US7162239B2 (en) | 2007-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141128 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: HONG KONG, CHINA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141128 Address after: Hongkong, China Patentee after: LENOVO INNOVATIONS Co.,Ltd.(HONG KONG) Address before: Tokyo, Japan Patentee before: NEC Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20200821 |