CN100593347C - 在广域通信系统中提供地域性信息给通信装置的方法 - Google Patents
在广域通信系统中提供地域性信息给通信装置的方法 Download PDFInfo
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- CN100593347C CN100593347C CN200610110857A CN200610110857A CN100593347C CN 100593347 C CN100593347 C CN 100593347C CN 200610110857 A CN200610110857 A CN 200610110857A CN 200610110857 A CN200610110857 A CN 200610110857A CN 100593347 C CN100593347 C CN 100593347C
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1845—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast broadcast or multicast in a specific location, e.g. geocast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
- H04H60/53—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of destinations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/022—One-way selective calling networks, e.g. wide area paging
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/944,871 | 2001-08-31 | ||
US09/944,871 US6675022B2 (en) | 2001-08-31 | 2001-08-31 | Method and apparatus for providing localized information to a communication device in a wide area communication system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028181506A Division CN100515125C (zh) | 2001-08-31 | 2002-07-30 | 在广域通信系统中提供地域性信息给通信装置的方法和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1913653A CN1913653A (zh) | 2007-02-14 |
CN100593347C true CN100593347C (zh) | 2010-03-03 |
Family
ID=25482203
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028181506A Expired - Fee Related CN100515125C (zh) | 2001-08-31 | 2002-07-30 | 在广域通信系统中提供地域性信息给通信装置的方法和设备 |
CN200610110857A Expired - Fee Related CN100593347C (zh) | 2001-08-31 | 2002-07-30 | 在广域通信系统中提供地域性信息给通信装置的方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028181506A Expired - Fee Related CN100515125C (zh) | 2001-08-31 | 2002-07-30 | 在广域通信系统中提供地域性信息给通信装置的方法和设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6675022B2 (zh) |
CN (2) | CN100515125C (zh) |
TW (1) | TW563378B (zh) |
WO (1) | WO2003021981A1 (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030040314A1 (en) * | 2001-08-21 | 2003-02-27 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for location area updating in cellular communications |
US20030064718A1 (en) * | 2001-09-28 | 2003-04-03 | Haines Robert E. | Selective communication in a wireless network based on peer-to-peer signal quality |
US7313375B2 (en) * | 2002-05-02 | 2007-12-25 | Lucent Technologies Inc. | Follow-me broadcast reception method and system |
DE10317143A1 (de) * | 2003-04-14 | 2004-10-28 | Siemens Ag | Verfahren zum Übertragen von ortsbezogenen Dienst-Informationen |
US6980810B1 (en) * | 2003-05-12 | 2005-12-27 | At&T Corp. | Point coordinated spread-spectrum wireless local area network |
US7660275B2 (en) * | 2003-10-24 | 2010-02-09 | Qualcomm Incorporated | Local and wide-area transmissions in a wireless broadcast network |
US7657234B2 (en) * | 2004-02-05 | 2010-02-02 | Qualcomm Incorporated | Transparent broadcast services for a multi-mode wireless device |
US7668562B1 (en) * | 2004-04-20 | 2010-02-23 | Trimble Navigation Limited | Method and apparatus for GPS geofencing of mobile transmissions |
US8126482B2 (en) | 2005-03-04 | 2012-02-28 | Qualcomm Incorporated | Multiple paging channels for efficient region paging |
CA2600767A1 (en) * | 2005-03-10 | 2006-09-21 | Qualcomm Incorporated | Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated tdm pilot |
US7813383B2 (en) * | 2005-03-10 | 2010-10-12 | Qualcomm Incorporated | Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system |
US8280368B2 (en) * | 2005-04-07 | 2012-10-02 | Qualcomm Incorporated | Method and system for re-acquiring signals of a wireless broadcast network |
CZ302502B6 (cs) * | 2005-09-26 | 2011-06-22 | Microrisc S. R. O. | Zarízení pro bezdrátovou komunikaci elektrických nebo elektronických zarízení nebo systému, zpusob jeho rízení a zpusob vytvorení generické platformy pro uživatelské aplikace v oblasti bezdrátové komunikace s tímto zarízením |
GB2432484B (en) * | 2005-11-22 | 2007-12-27 | Ipwireless Inc | Cellular communication system and method for broadcast communication |
US8027317B2 (en) * | 2006-03-06 | 2011-09-27 | Nokia Corporation | Point-to-multipoint transmission of localized data |
US7782806B2 (en) * | 2006-03-09 | 2010-08-24 | Qualcomm Incorporated | Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot |
US8571066B2 (en) * | 2007-03-21 | 2013-10-29 | Qualcomm Incorporated | Methods and apparatus for RF channel switching in a multi-frequency network |
US9156167B2 (en) | 2007-05-15 | 2015-10-13 | Trimble Navigation Limited | Determining an autonomous position of a point of interest on a lifting device |
US8249616B2 (en) * | 2007-08-23 | 2012-08-21 | Texas Instruments Incorporated | Satellite (GPS) assisted clock apparatus, circuits, systems and processes for cellular terminals on asynchronous networks |
US8144000B2 (en) * | 2007-09-26 | 2012-03-27 | Trimble Navigation Limited | Collision avoidance |
US8103438B2 (en) | 2007-09-26 | 2012-01-24 | Trimble Navigation Limited | Method and system for automatically directing traffic on a site |
US8081108B2 (en) * | 2008-01-07 | 2011-12-20 | Trimble Navigation Limited | Autonomous projection of global navigation satellite orbits |
EP2106165B1 (en) * | 2008-03-26 | 2012-03-21 | Nokia Siemens Networks Oy | Apparatus and methods for radio resource management for wide area and local area systems |
US8054181B2 (en) * | 2008-04-09 | 2011-11-08 | Trimble Navigation Limited | Terrestial-signal based exclusion zone compliance |
US7898409B2 (en) * | 2008-04-09 | 2011-03-01 | Trimble Navigation Limited | Circuit for exclusion zone compliance |
US8514058B2 (en) * | 2008-08-18 | 2013-08-20 | Trimble Navigation Limited | Construction equipment component location tracking |
US8224518B2 (en) * | 2008-08-18 | 2012-07-17 | Trimble Navigation Limited | Automated recordation of crane inspection activity |
US7911379B2 (en) | 2008-08-18 | 2011-03-22 | Trimble Navigation Limited | Construction equipment component location tracking |
US20100070179A1 (en) * | 2008-09-17 | 2010-03-18 | Cameron John F | Providing an autonomous position of a point of interest to a lifting device to avoid collision |
CN101741538B (zh) * | 2008-11-13 | 2013-01-16 | 中兴通讯股份有限公司 | 同步调度方法 |
DE102010031626A1 (de) * | 2010-07-21 | 2012-01-26 | Vodafone Holding Gmbh | Verfahren zum Lokalisieren eines Endgeräts und Kommunikationssystem |
GB201016361D0 (en) * | 2010-09-29 | 2010-11-10 | Motorola Inc | Adaptive off-channel detector for receivers |
TWI431952B (zh) * | 2011-03-31 | 2014-03-21 | Mitac Int Corp | 副載波廣播系統及方法 |
CN111817807A (zh) * | 2020-07-21 | 2020-10-23 | 深圳思凯微电子有限公司 | 基于广播的差分数据播发方法、装置、设备及存储介质 |
US11394758B1 (en) * | 2021-07-02 | 2022-07-19 | Rovi Guides, Inc. | Systems and methods for selecting a local device in a collaborative environment |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US4994797A (en) | 1989-03-08 | 1991-02-19 | Motorola, Inc. | Method and system for user controlled page disposition |
US6006069A (en) * | 1994-11-28 | 1999-12-21 | Bosch Telecom Gmbh | Point-to-multipoint communications system |
US5857155A (en) | 1996-07-10 | 1999-01-05 | Motorola, Inc. | Method and apparatus for geographic based control in a communication system |
US6522877B1 (en) * | 1996-09-06 | 2003-02-18 | Nokia Mobile Phones Ltd. | Methods and apparatus for providing an interactive cell broadcast service |
WO1998024218A1 (en) * | 1996-11-29 | 1998-06-04 | Philips Electronics N.V. | A telecommunications system, a channel extension protocol, and a radio station |
US5974034A (en) * | 1997-01-16 | 1999-10-26 | Gwcom, Inc. | System and method for synchronized wide and local area communications utilizing a single frequency |
CN1211886A (zh) * | 1997-08-20 | 1999-03-24 | 格维康姆公司 | 用于无线数据系统的通信协议 |
KR100542936B1 (ko) * | 1997-10-06 | 2006-03-23 | 마츠시타 덴끼 산교 가부시키가이샤 | 동일정보를복수의목적지에송신하는정보송신제어장치및정보송신제어장치로부터송신된정보를수신하는정보수신장치 |
US6044069A (en) * | 1997-10-29 | 2000-03-28 | Conexant Systems, Inc. | Power management system for a mobile station |
EP0944275B1 (en) * | 1998-03-19 | 2005-09-14 | Hitachi, Ltd. | Broadcast information delivering system |
US6175740B1 (en) | 1999-05-20 | 2001-01-16 | Motorola, Inc. | Method and apparatus in a wireless communication system for adaptively selecting a resolution for determining and reporting location information |
US6091959A (en) | 1999-06-02 | 2000-07-18 | Motorola, Inc. | Method and apparatus in a two-way wireless communication system for location-based message transmission |
US6553234B1 (en) * | 2000-05-01 | 2003-04-22 | Alcatel Canada, Inc. | Method of frequency reuse in a fixed access wireless network |
-
2001
- 2001-08-31 US US09/944,871 patent/US6675022B2/en not_active Expired - Lifetime
-
2002
- 2002-07-30 CN CNB028181506A patent/CN100515125C/zh not_active Expired - Fee Related
- 2002-07-30 CN CN200610110857A patent/CN100593347C/zh not_active Expired - Fee Related
- 2002-07-30 WO PCT/US2002/024243 patent/WO2003021981A1/en not_active Application Discontinuation
- 2002-08-08 TW TW091117889A patent/TW563378B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20030045314A1 (en) | 2003-03-06 |
CN100515125C (zh) | 2009-07-15 |
TW563378B (en) | 2003-11-21 |
WO2003021981A1 (en) | 2003-03-13 |
CN1555658A (zh) | 2004-12-15 |
CN1913653A (zh) | 2007-02-14 |
US6675022B2 (en) | 2004-01-06 |
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