CN1092453C - 在选择呼叫系统中确定可用频率的方法以及选择呼叫接收机 - Google Patents
在选择呼叫系统中确定可用频率的方法以及选择呼叫接收机 Download PDFInfo
- Publication number
- CN1092453C CN1092453C CN97192510A CN97192510A CN1092453C CN 1092453 C CN1092453 C CN 1092453C CN 97192510 A CN97192510 A CN 97192510A CN 97192510 A CN97192510 A CN 97192510A CN 1092453 C CN1092453 C CN 1092453C
- Authority
- CN
- China
- Prior art keywords
- channel
- frequency
- geographic area
- message
- control channel
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 11
- 230000004044 response Effects 0.000 claims abstract description 43
- 230000015654 memory Effects 0.000 claims abstract description 26
- 108091006146 Channels Proteins 0.000 claims description 253
- 238000004891 communication Methods 0.000 claims description 26
- 238000011144 upstream manufacturing Methods 0.000 claims description 25
- 230000004913 activation Effects 0.000 claims description 22
- 239000013598 vector Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 8
- 230000011664 signaling Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000014509 gene expression Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000011514 reflex Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/022—Selective call receivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/605,560 | 1996-02-22 | ||
US08/605,560 US5740534A (en) | 1996-02-22 | 1996-02-22 | Method for determining available frequencies in selective call receivers |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1212105A CN1212105A (zh) | 1999-03-24 |
CN1092453C true CN1092453C (zh) | 2002-10-09 |
Family
ID=24424179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97192510A Expired - Lifetime CN1092453C (zh) | 1996-02-22 | 1997-02-11 | 在选择呼叫系统中确定可用频率的方法以及选择呼叫接收机 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5740534A (zh) |
EP (1) | EP0880861A4 (zh) |
JP (1) | JP3860611B2 (zh) |
KR (1) | KR100273857B1 (zh) |
CN (1) | CN1092453C (zh) |
AU (1) | AU2276297A (zh) |
ID (1) | ID17229A (zh) |
TW (1) | TW377544B (zh) |
WO (1) | WO1997031494A1 (zh) |
Families Citing this family (123)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6073035A (en) * | 1996-08-09 | 2000-06-06 | Oki Telecom, Inc. | System unavailablity power reduction method with early failure and no rotation |
US6052562A (en) * | 1997-08-29 | 2000-04-18 | Motorola, Inc. | Method and apparatus for coordinating an operating channel selection |
TW362329B (en) * | 1998-01-16 | 1999-06-21 | Winbond Electronic Corp | Control method of RF signal for ERMES pager |
US6700875B1 (en) * | 1998-03-31 | 2004-03-02 | Motorola, Inc. | System, device, and method for selecting a channel in a multichannel communication network |
US6490276B1 (en) * | 1998-06-29 | 2002-12-03 | Nortel Networks Limited | Stackable switch port collapse mechanism |
US20010056473A1 (en) * | 1999-04-26 | 2001-12-27 | Kenneth Arneson | Information retrieval system and method |
US6674993B1 (en) * | 1999-04-30 | 2004-01-06 | Microvision, Inc. | Method and system for identifying data locations associated with real world observations |
US6751463B1 (en) * | 1999-10-04 | 2004-06-15 | Telecommunication Systems, Inc. | Intelligent queue for information teleservice messages with superceding updates |
US8073477B2 (en) | 2000-04-11 | 2011-12-06 | Telecommunication Systems, Inc. | Short message distribution center |
US7809382B2 (en) * | 2000-04-11 | 2010-10-05 | Telecommunication Systems, Inc. | Short message distribution center |
US6564055B1 (en) * | 2000-01-21 | 2003-05-13 | Telecommunication Systems, Inc. | Intelligent roaming database (IRDB) updating |
US7428510B2 (en) * | 2000-02-25 | 2008-09-23 | Telecommunication Systems, Inc. | Prepaid short messaging |
US6871215B2 (en) * | 2000-04-11 | 2005-03-22 | Telecommunication Systems Inc. | Universal mail wireless e-mail reader |
US20020133568A1 (en) * | 2001-02-20 | 2002-09-19 | Smith Richard A. | Individualized network information server |
US7110773B1 (en) | 2000-04-11 | 2006-09-19 | Telecommunication Systems, Inc. | Mobile activity status tracker |
US7522911B2 (en) * | 2000-04-11 | 2009-04-21 | Telecommunication Systems, Inc. | Wireless chat automatic status tracking |
US20070136592A1 (en) | 2000-04-12 | 2007-06-14 | Smith Richard A | Wireless internet gateway |
US6891811B1 (en) | 2000-04-18 | 2005-05-10 | Telecommunication Systems Inc. | Short messaging service center mobile-originated to HTTP internet communications |
US20010056508A1 (en) * | 2000-05-12 | 2001-12-27 | Kenneth Arneson | Event notification system and method |
US20030046091A1 (en) * | 2000-05-12 | 2003-03-06 | Kenneth Arneson | System and method for providing wireless services |
US7565541B1 (en) | 2000-06-21 | 2009-07-21 | Microvision, Inc. | Digital fingerprint identification system |
US7519654B1 (en) | 2000-11-22 | 2009-04-14 | Telecommunication Systems, Inc. | Web gateway multi-carrier support |
US7127264B2 (en) * | 2001-02-27 | 2006-10-24 | Telecommunication Systems, Inc. | Mobile originated interactive menus via short messaging services |
US7640031B2 (en) * | 2006-06-22 | 2009-12-29 | Telecommunication Systems, Inc. | Mobile originated interactive menus via short messaging services |
US6658260B2 (en) * | 2001-09-05 | 2003-12-02 | Telecommunication Systems, Inc. | Inter-carrier short messaging service providing phone number only experience |
US7853272B2 (en) * | 2001-12-21 | 2010-12-14 | Telecommunication Systems, Inc. | Wireless network tour guide |
US8918073B2 (en) | 2002-03-28 | 2014-12-23 | Telecommunication Systems, Inc. | Wireless telecommunications location based services scheme selection |
US7426380B2 (en) | 2002-03-28 | 2008-09-16 | Telecommunication Systems, Inc. | Location derived presence information |
US9154906B2 (en) | 2002-03-28 | 2015-10-06 | Telecommunication Systems, Inc. | Area watcher for wireless network |
US8290505B2 (en) | 2006-08-29 | 2012-10-16 | Telecommunications Systems, Inc. | Consequential location derived information |
US20060171335A1 (en) * | 2005-02-03 | 2006-08-03 | Michael Yuen | Backup channel selection in wireless LANs |
US20040253964A1 (en) * | 2003-06-12 | 2004-12-16 | Yinjun Zhu | Mobile based area event handling when currently visited network does not cover area |
US20070238455A1 (en) * | 2006-04-07 | 2007-10-11 | Yinjun Zhu | Mobile based area event handling when currently visited network doe not cover area |
US7215661B2 (en) | 2003-02-24 | 2007-05-08 | Autocell Laboratories, Inc. | Method for associating access points with stations in a wireless network |
US7869822B2 (en) * | 2003-02-24 | 2011-01-11 | Autocell Laboratories, Inc. | Wireless network apparatus and system field of the invention |
KR20040083863A (ko) * | 2003-03-25 | 2004-10-06 | 유티스타콤코리아 유한회사 | 시디엠에이 역방향 링크 신호 선택 장치 |
US7106814B2 (en) * | 2003-04-30 | 2006-09-12 | Motorola, Inc. | Method and wireless device employing a preamble to initiate communications |
US7424293B2 (en) | 2003-12-02 | 2008-09-09 | Telecommunication Systems, Inc. | User plane location based service using message tunneling to support roaming |
US7260186B2 (en) | 2004-03-23 | 2007-08-21 | Telecommunication Systems, Inc. | Solutions for voice over internet protocol (VoIP) 911 location services |
US20080126535A1 (en) | 2006-11-28 | 2008-05-29 | Yinjun Zhu | User plane location services over session initiation protocol (SIP) |
US7903791B2 (en) * | 2005-06-13 | 2011-03-08 | Telecommunication Systems, Inc. | Enhanced E911 location information using voice over internet protocol (VoIP) |
US20080090546A1 (en) | 2006-10-17 | 2008-04-17 | Richard Dickinson | Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging |
US7577836B2 (en) * | 2004-01-16 | 2009-08-18 | Verizon Business Global Llc | Method and system for secured wireless data transmission to and from a remote device |
US7366169B1 (en) * | 2004-02-18 | 2008-04-29 | Autocell Laboratories, Inc. | Apparatus for scanning radio frequency channels |
US20050207345A1 (en) * | 2004-03-22 | 2005-09-22 | Onggosanusi Eko N | Hybrid ARQ schemes for a multi-carrier communications system |
US7991411B2 (en) | 2004-05-06 | 2011-08-02 | Telecommunication Systems, Inc. | Method to qualify multimedia message content to enable use of a single internet address domain to send messages to both short message service centers and multimedia message service centers |
US8195205B2 (en) * | 2004-05-06 | 2012-06-05 | Telecommunication Systems, Inc. | Gateway application to support use of a single internet address domain for routing messages to multiple multimedia message service centers |
FI20055009A0 (fi) * | 2005-01-05 | 2005-01-05 | Nokia Corp | Datan lähettäminen matkaviestinjärjestelmässä |
US20060171305A1 (en) * | 2005-02-03 | 2006-08-03 | Autocell Laboratories, Inc. | Access point channel forecasting for seamless station association transition |
US20060171304A1 (en) * | 2005-02-03 | 2006-08-03 | Hill David R | WLAN background scanning |
CN100452920C (zh) * | 2005-03-29 | 2009-01-14 | 上海贝尔阿尔卡特股份有限公司 | 频率选择方法和装置 |
US7353034B2 (en) | 2005-04-04 | 2008-04-01 | X One, Inc. | Location sharing and tracking using mobile phones or other wireless devices |
WO2006108989A2 (fr) * | 2005-04-13 | 2006-10-19 | France Telecom | Procede de lutte contre l'envoi d'information vocale non sollicitee |
US8913983B2 (en) | 2005-05-27 | 2014-12-16 | Telecommunication Systems, Inc. | Voice over internet protocol (VoIP) E911 metro street address guide (MSAG) validation |
US7945026B2 (en) * | 2005-05-27 | 2011-05-17 | Telecommunications Systems, Inc. | Voice over internet protocol (VoIP) E911 metro street address guide (MSAG) validation |
US8660573B2 (en) | 2005-07-19 | 2014-02-25 | Telecommunications Systems, Inc. | Location service requests throttling |
US7548158B2 (en) * | 2005-08-08 | 2009-06-16 | Telecommunication Systems, Inc. | First responder wireless emergency alerting with automatic callback and location triggering |
US7136664B1 (en) | 2005-08-30 | 2006-11-14 | Motorola, Inc. | Method for determining a control channel in a trunked radio communications system utilizing a scan list |
US9282451B2 (en) | 2005-09-26 | 2016-03-08 | Telecommunication Systems, Inc. | Automatic location identification (ALI) service requests steering, connection sharing and protocol translation |
US7907551B2 (en) | 2005-10-06 | 2011-03-15 | Telecommunication Systems, Inc. | Voice over internet protocol (VoIP) location based 911 conferencing |
US8467320B2 (en) | 2005-10-06 | 2013-06-18 | Telecommunication Systems, Inc. | Voice over internet protocol (VoIP) multi-user conferencing |
WO2007047505A2 (en) | 2005-10-18 | 2007-04-26 | Telecommunication Systems, Inc. | Automatic call forwarding to in-vehicle telematics system |
US8411616B2 (en) | 2005-11-03 | 2013-04-02 | Piccata Fund Limited Liability Company | Pre-scan for wireless channel selection |
WO2007055311A1 (ja) * | 2005-11-11 | 2007-05-18 | Ntt Docomo, Inc. | 制御チャネル割り当て装置および移動通信システム並びに制御チャネル割り当て方法 |
US8150363B2 (en) | 2006-02-16 | 2012-04-03 | Telecommunication Systems, Inc. | Enhanced E911 network access for call centers |
DE102006008463A1 (de) * | 2006-02-17 | 2007-08-23 | Kaco Gmbh + Co. Kg | Prüfvorrichtung zur Erfassung der Dampfemission an wenigstens einer Leckagestelle, vorzugsweise bei Gleitringdichtungen, insbesondere im automotiven Bereich |
US8059789B2 (en) | 2006-02-24 | 2011-11-15 | Telecommunication Systems, Inc. | Automatic location identification (ALI) emergency services pseudo key (ESPK) |
US8208605B2 (en) | 2006-05-04 | 2012-06-26 | Telecommunication Systems, Inc. | Extended efficient usage of emergency services keys |
US8532266B2 (en) * | 2006-05-04 | 2013-09-10 | Telecommunication Systems, Inc. | Efficient usage of emergency services keys |
US9519888B2 (en) | 2006-05-08 | 2016-12-13 | Telecommunication Systems, Inc. | End use transparent email attachment handling to overcome size and attachment policy barriers |
US8520645B2 (en) * | 2006-06-30 | 2013-08-27 | Core Wireless Licensing S.A.R.L. | Method of controlling a mobile terminal, and an associated mobile terminal |
US8463284B2 (en) | 2006-07-17 | 2013-06-11 | Telecommunication Systems, Inc. | Short messaging system (SMS) proxy communications to enable location based services in wireless devices |
CN101137182B (zh) * | 2006-09-01 | 2010-05-12 | 华为技术有限公司 | 一种无线通信系统中的资源分配方法及系统 |
US8099105B2 (en) | 2006-09-19 | 2012-01-17 | Telecommunication Systems, Inc. | Device based trigger for location push event |
US9408046B2 (en) | 2006-10-03 | 2016-08-02 | Telecommunication Systems, Inc. | 911 data messaging |
US9160572B2 (en) * | 2006-10-17 | 2015-10-13 | Telecommunication Systems, Inc. | Automated location determination to support VoIP E911 using self-surveying techniques for ad hoc wireless network |
WO2008057477A2 (en) | 2006-11-03 | 2008-05-15 | Telecommunication Systems, Inc. | Roaming gateway enabling location based services (lbs) roaming for user plane in cdma networks without requiring use of a mobile positioning center (mpc) |
US7912057B2 (en) | 2007-01-12 | 2011-03-22 | Wi-Lan Inc. | Convergence sublayer for use in a wireless broadcasting system |
US20090252070A1 (en) * | 2007-01-12 | 2009-10-08 | Connors Dennis P | Airlink management in a wireless broadcast system |
US8064444B2 (en) * | 2007-01-12 | 2011-11-22 | Wi-Lan Inc. | Wireless broadcasting system |
US7944919B2 (en) * | 2007-01-12 | 2011-05-17 | Wi-Lan, Inc. | Connection identifier for wireless broadcast system |
US8774229B2 (en) * | 2007-01-12 | 2014-07-08 | Wi-Lan, Inc. | Multidiversity handoff in a wireless broadcast system |
US8548520B2 (en) | 2007-01-26 | 2013-10-01 | Wi-Lan Inc. | Multiple network access system and method |
US8050386B2 (en) | 2007-02-12 | 2011-11-01 | Telecommunication Systems, Inc. | Mobile automatic location identification (ALI) for first responders |
EP2140580B1 (en) * | 2007-04-18 | 2017-02-22 | Wi-LAN Inc. | Base station synchronization for a single frequency network |
US7903604B2 (en) * | 2007-04-18 | 2011-03-08 | Wi-Lan Inc. | Method and apparatus for a scheduler for a macro-diversity portion of a transmission |
EP2196014A4 (en) | 2007-09-17 | 2014-12-24 | Telecomm Systems Inc | 911 EMERGENCY SERVICE DATA MESSAGING |
US7929530B2 (en) | 2007-11-30 | 2011-04-19 | Telecommunication Systems, Inc. | Ancillary data support in session initiation protocol (SIP) messaging |
US9130963B2 (en) | 2011-04-06 | 2015-09-08 | Telecommunication Systems, Inc. | Ancillary data support in session initiation protocol (SIP) messaging |
US9369294B2 (en) | 2007-12-14 | 2016-06-14 | Telecommunication Systems, Inc. | Reverse 911 using multicast session internet protocol (SIP) conferencing of voice over internet protocol (VoIP) users |
US8068587B2 (en) | 2008-08-22 | 2011-11-29 | Telecommunication Systems, Inc. | Nationwide table routing of voice over internet protocol (VOIP) emergency calls |
US8954028B2 (en) | 2008-09-25 | 2015-02-10 | Telecommunication Systems, Inc. | Geo-redundant and high reliability commercial mobile alert system (CMAS) |
US20100080216A1 (en) * | 2008-09-29 | 2010-04-01 | Jonathan Alan Croy | Real-time communication blocking for Dot Not Call" registered information |
US8712453B2 (en) * | 2008-12-23 | 2014-04-29 | Telecommunication Systems, Inc. | Login security with short messaging |
US9301191B2 (en) | 2013-09-20 | 2016-03-29 | Telecommunication Systems, Inc. | Quality of service to over the top applications used with VPN |
US8867485B2 (en) | 2009-05-05 | 2014-10-21 | Telecommunication Systems, Inc. | Multiple location retrieval function (LRF) network having location continuity |
US20110195712A1 (en) * | 2010-02-05 | 2011-08-11 | Christian Mucke | Wireless network frequency scanning |
US9294911B2 (en) | 2010-05-10 | 2016-03-22 | Telecommunication Systems, Inc. | Cell-ID translation in a location based system (LBS) |
EP2652980A2 (en) | 2010-12-13 | 2013-10-23 | TeleCommunication Systems, Inc. | Location services gateway server |
US8688087B2 (en) | 2010-12-17 | 2014-04-01 | Telecommunication Systems, Inc. | N-dimensional affinity confluencer |
US8942743B2 (en) | 2010-12-17 | 2015-01-27 | Telecommunication Systems, Inc. | iALERT enhanced alert manager |
WO2012087353A1 (en) | 2010-12-22 | 2012-06-28 | Telecommunication Systems, Inc. | Area event handling when current network does not cover target area |
WO2012141762A1 (en) | 2011-02-25 | 2012-10-18 | Telecommunication Systems, Inc. | Mobile internet protocol (ip) location |
US9504036B2 (en) * | 2011-03-11 | 2016-11-22 | Nokia Technologies Oy | Configuring cellular connectivity |
JP2013026699A (ja) * | 2011-07-19 | 2013-02-04 | Hitachi Ltd | 無線通信装置、無線通信方法および無線通信システム |
US9479344B2 (en) | 2011-09-16 | 2016-10-25 | Telecommunication Systems, Inc. | Anonymous voice conversation |
WO2013048551A1 (en) | 2011-09-30 | 2013-04-04 | Telecommunication Systems, Inc. | Unique global identifier for minimizing prank 911 calls |
US8929854B2 (en) | 2011-10-27 | 2015-01-06 | Telecommunication Systems, Inc. | Emergency text messaging |
US9313637B2 (en) | 2011-12-05 | 2016-04-12 | Telecommunication Systems, Inc. | Wireless emergency caller profile data delivery over a legacy interface |
US8984591B2 (en) | 2011-12-16 | 2015-03-17 | Telecommunications Systems, Inc. | Authentication via motion of wireless device movement |
US9384339B2 (en) | 2012-01-13 | 2016-07-05 | Telecommunication Systems, Inc. | Authenticating cloud computing enabling secure services |
US8688174B2 (en) | 2012-03-13 | 2014-04-01 | Telecommunication Systems, Inc. | Integrated, detachable ear bud device for a wireless phone |
US9544260B2 (en) | 2012-03-26 | 2017-01-10 | Telecommunication Systems, Inc. | Rapid assignment dynamic ownership queue |
US9307372B2 (en) | 2012-03-26 | 2016-04-05 | Telecommunication Systems, Inc. | No responders online |
US9338153B2 (en) | 2012-04-11 | 2016-05-10 | Telecommunication Systems, Inc. | Secure distribution of non-privileged authentication credentials |
US9313638B2 (en) | 2012-08-15 | 2016-04-12 | Telecommunication Systems, Inc. | Device independent caller data access for emergency calls |
US9208346B2 (en) | 2012-09-05 | 2015-12-08 | Telecommunication Systems, Inc. | Persona-notitia intellection codifier |
US9456301B2 (en) | 2012-12-11 | 2016-09-27 | Telecommunication Systems, Inc. | Efficient prisoner tracking |
US8983047B2 (en) | 2013-03-20 | 2015-03-17 | Telecommunication Systems, Inc. | Index of suspicion determination for communications request |
US9408034B2 (en) | 2013-09-09 | 2016-08-02 | Telecommunication Systems, Inc. | Extended area event for network based proximity discovery |
US9516104B2 (en) | 2013-09-11 | 2016-12-06 | Telecommunication Systems, Inc. | Intelligent load balancer enhanced routing |
US9479897B2 (en) | 2013-10-03 | 2016-10-25 | Telecommunication Systems, Inc. | SUPL-WiFi access point controller location based services for WiFi enabled mobile devices |
US9408047B2 (en) | 2013-10-10 | 2016-08-02 | Telecommunication Systems, Inc. | Read acknowledgement interoperability for text messaging and IP messaging |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5020130A (en) * | 1988-03-02 | 1991-05-28 | Motorola, Inc. | Universal frequency assignment protocol for trunked radio systems |
US5491469A (en) * | 1992-05-29 | 1996-02-13 | Motorola, Inc. | Communication system for temporarily directing radio receivers to a second radio frequency |
US5574985A (en) * | 1992-02-14 | 1996-11-12 | Nokia Telecommunications Oy | Radio transmitter receiver for operation in plural radio systems having unequal bands of operating frequencies represented by channel numbers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187470A (en) * | 1985-11-27 | 1993-02-16 | Seiko Corp. | Paging system with local channel lists |
US5065423A (en) * | 1985-11-27 | 1991-11-12 | At&E Corporation | Paging system with registration mode |
US5393713A (en) * | 1987-07-27 | 1995-02-28 | Prs Corporation | Broadcast receiver capable of automatic station identification and format-scanning based on an internal database updatable over the airwaves with automatic receiver location determination |
JP2663582B2 (ja) * | 1988-11-24 | 1997-10-15 | ソニー株式会社 | ラジオ受信機 |
US5206855A (en) * | 1990-04-06 | 1993-04-27 | Motorola, Inc. | Multiple frequency message system |
US5262769A (en) * | 1990-04-23 | 1993-11-16 | Reach Electronics, Inc. | Programmed scanning pager receiver |
-
1996
- 1996-02-22 US US08/605,560 patent/US5740534A/en not_active Expired - Lifetime
-
1997
- 1997-02-11 WO PCT/US1997/002462 patent/WO1997031494A1/en active IP Right Grant
- 1997-02-11 KR KR1019980706537A patent/KR100273857B1/ko not_active IP Right Cessation
- 1997-02-11 JP JP53026697A patent/JP3860611B2/ja not_active Expired - Fee Related
- 1997-02-11 EP EP97906002A patent/EP0880861A4/en not_active Withdrawn
- 1997-02-11 AU AU22762/97A patent/AU2276297A/en not_active Abandoned
- 1997-02-11 CN CN97192510A patent/CN1092453C/zh not_active Expired - Lifetime
- 1997-02-24 ID IDP970537A patent/ID17229A/id unknown
- 1997-04-14 TW TW086104772A patent/TW377544B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5020130A (en) * | 1988-03-02 | 1991-05-28 | Motorola, Inc. | Universal frequency assignment protocol for trunked radio systems |
US5574985A (en) * | 1992-02-14 | 1996-11-12 | Nokia Telecommunications Oy | Radio transmitter receiver for operation in plural radio systems having unequal bands of operating frequencies represented by channel numbers |
US5491469A (en) * | 1992-05-29 | 1996-02-13 | Motorola, Inc. | Communication system for temporarily directing radio receivers to a second radio frequency |
Also Published As
Publication number | Publication date |
---|---|
JP3860611B2 (ja) | 2006-12-20 |
JP2000505613A (ja) | 2000-05-09 |
KR100273857B1 (ko) | 2000-12-15 |
EP0880861A4 (en) | 2000-10-11 |
CN1212105A (zh) | 1999-03-24 |
WO1997031494A1 (en) | 1997-08-28 |
EP0880861A1 (en) | 1998-12-02 |
US5740534A (en) | 1998-04-14 |
ID17229A (id) | 1997-12-11 |
AU2276297A (en) | 1997-09-10 |
KR19990087145A (ko) | 1999-12-15 |
TW377544B (en) | 1999-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1092453C (zh) | 在选择呼叫系统中确定可用频率的方法以及选择呼叫接收机 | |
EP0882369B1 (en) | Flexible mobility management in a two-way messaging system and method therefor | |
EP0826283B1 (en) | Downloading location specific information to a selective call receiver | |
CN1046075C (zh) | 能够从通信系统请求信息的选呼接收机及其方法 | |
US5745481A (en) | Message system and method for efficient multi-frequency roaming | |
CN100593347C (zh) | 在广域通信系统中提供地域性信息给通信装置的方法 | |
CN101243698B (zh) | 用于减小切换期间等待时间的方法和装置 | |
US5740533A (en) | Congestion control system and method for efficient multi-frequency messaging | |
CA2072256C (en) | Paging system employing designated batch information service data message transmission | |
US5722070A (en) | Cell of preference check in a communications network | |
JPH09503633A (ja) | 無線通信システムにおいて送信機を識別する方法および装置 | |
EP0939569A1 (en) | Control information distribution in a TDMA mobile communication system | |
KR950012825B1 (ko) | 정보 서비스 데이타 메시지 전송을 개시하는 지정된 프레임을 이용하는 페이징 시스템 | |
CN1104145C (zh) | 在双向无线消息接发系统中最小化通信量的方法和装置 | |
US5940757A (en) | Communication system and method for selecting alternative frequencies | |
CN1192645C (zh) | 协调和选择供通信用的备用数据信道的选择呼叫通信系统 | |
CN1181166A (zh) | 无线通信系统中传送全局事件信息的方法和装置 | |
EP0858239A2 (en) | Mobile communication system having cordless handy phone unit as mobile station | |
EP1344412A1 (en) | Method and apparatus to enable background scanning | |
CN1130854C (zh) | 带自动重新登记能力的选择性呼叫接收器 | |
WO1996038013A1 (en) | Dynamic allocation of capacity in a telecommunications system | |
KR100278837B1 (ko) | 양방향 무선호출 시스템에서의 양방향 무선단말기 제어 및응답 방법 | |
KR970004450A (ko) | 이동통신기기의 호 착신시 접속채널 선택방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20101230 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101230 Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: Motorola, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160727 Address after: American California Patentee after: Google Technology Holdings LLC Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY LLC |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20021009 |