WO1996033584B1 - System and method for providing priority access and channel assignment in a cellular telecommunication system - Google Patents
System and method for providing priority access and channel assignment in a cellular telecommunication systemInfo
- Publication number
- WO1996033584B1 WO1996033584B1 PCT/SE1996/000387 SE9600387W WO9633584B1 WO 1996033584 B1 WO1996033584 B1 WO 1996033584B1 SE 9600387 W SE9600387 W SE 9600387W WO 9633584 B1 WO9633584 B1 WO 9633584B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- user
- channel
- subscribers
- priority
- channels
- Prior art date
Links
- 230000001413 cellular Effects 0.000 title claims abstract 5
- 238000000034 method Methods 0.000 claims abstract 7
- 238000005065 mining Methods 0.000 claims 1
Abstract
A system and method of providing users of a mobile cellular telecommunication network, who subscribe to priority service, with priority access to voice or traffic channels during periods of congestion (62) on these channels. The system provides priority to designated priority users for call origination, call termination, and handoff to congested cells. When the network is not congested (63-64), any channel is available for use by any user, whether a designated priority user or not. During periods of congestion, the system enables a service provider to designate (65) whether a reserved bank of channels, a queue technique, or a combination of both is to be utilized to provide priority access and channel assignment (PACA). Call requests are positioned (71) in a queue according to the priority level of the associated subscriber, and by time of arrival within each priority level.
Claims
1. A system for providing a mobile telephone user with priority access to a cellular telecommunications network having a plurality of subscribers, and assigning a channel to said user on a priority basis when there is channel congestion in said network, said system comprising: means for determining a priority level for said user and each of said plurality of subscribers, said means for deter¬ mining a priority level including: means for determining whether said user and each of said plurality of subscribers is designated as a priority access and channel assignment (PACA) user; a first prioritization parameter associated with said user and each of said plurality of subscribers, said first prioritization parameter indicating whether said user and each of said plurality of subscribers has activated a priority access and channel assignment feature; and a second prioritization parameter associated with said user and each of said plurality of subscribers, said second prioritization parameter indicating a relative priority level for said user and each of said subscribers who has activated said priority access and channel assignment feature; means for determining a level of channel congestion; means for reserving a bank of channels; means for queuing call requests from said user and said plurality of subscribers; and means for selectively assigning a reserved channel to said user, or queuing a call request from the user with call requests from said plurality of subscribers, while awaiting an available channel.
2. The system of claim 1 wherein said means for reserving a bank of channels includes means for reserving said bank of channels solely for the use of said subscribers who have activated said priority access and channel assignment feature.
3. The system of claim 2 wherein saidmeans for queuing call requests from said user and saidplurality of subscribers includes means for enabling any channel in said network to be assigned to said user and any of said plurality of subscribers by preventing reservation of said bank of channels.
4. The system of claim 3 wherein said means for selectively assigning a reserved channel to said user, or queuing a call request from the user with call requests from others of said plurality of subscribers includes means for a service provider to designate whether to utilize a reserved bank of channels or a queue technique.
5. The system of claim 4 wherein saidmeans for queuing call requests from saiduser and said plurality of subscribers includes means for queuing call requests from said user and each of said plurality of subscribers who has activated said priority access and channel assignment feature during aperiod of channel congestion to await an available channel.
6. The system of claim 5 wherein saidmeans for queuing call requests from saiduser and saidplurality of subscribers whohave activated saidpriority access and channel assignment feature during periods of congestion includes means for assigning an available channel first to the subscriber with the highest priority among those awaiting an available channel.
7. The system of claim 6 wherein saidmeans for queuing call requests from said user and said plurality of subscribers whohave activated saidpriority access and channel assignment feature during periods of congestion includes means for assigning available channels to subscribers with equivalent priority on a first-come, first-served basis.
8. A method of providing a mobile telephone user with priority access to a cellular telecommunications network having a plurality of subscribers, and assigning a channel to said user on a priority basis when there is channel congestion in said network, said method comprising the steps of: determining a priority level for said user and each of said plurality of subscribers, said step of determining a priority level including the steps of: determining whether said user and each of said plurality of subscribers is designated as a priority access and channel assignment (PACA) user; associating a first prioritization parameter with said user and each of said plurality of subscribers, said first prioritization parameter indicating whether said user and each of said plurality of subscribers has activated a priority access and channel assignment feature; and associating a second prioritization parameter with said user and each of said plurality of subscribers, said second prioritization parameter indicating a relative priority level for said user and each of said subscribers who has activated said priority access and channel assignment feature; determining a level of channel congestion; reserving a bank of channels; queuing call requests from said user and said plurality of subscribers; and selectively assigning a reserved channel to said user, or queuing a call request from the user with call requests from said plurality of subscribers, while awaiting an avai¬ lable channel.
9. Themethod of claim 8 wherein said step of reserving a bank of channels includes reserving said bank of channels solely for the use of said subscribers who have activated said priority access and channel assignment feature.
10. The method of claim 9 wherein said step of queuing call requests fromsaid user and saidplurality of subscribers includes enabling any channel in said network to be assigned to said user and any of said plurality of subscribers by preventing reservation of said bank of channels.
11. The method of claim 10 wherein said step of selec¬ tively assigning a reserved channel to said user, or queuing a call request from the userwith call requests from others of said plurality of subscribers includes enabling a service provider to designate whether to utilize a reserved bank of channels or a queue technique.
12. The method of claim 11 wherein said step of queuing call requests from saiduser and saidplurality of subscribers includes queuing call requests from saiduser and each of said plurality of subscribers who has activated said priority access and channel assignment feature during a period of channel congestion to await an available channel.
13. The method of claim 12 wherein said step of queuing call requests from saiduser and saidplurality of subscribers whohave activated saidpriority access and channel assignment feature during periods of congestion includes assigning an available channel first to the subscriber with the highest priority among those awaiting an available channel.
14. The method of claim 13 wherein said step of queuing call requests from said user and said plurality of subscribers whohave activated saidpriority access and channel assignment feature during periods of congestion includes assigning available channels to subscribers with equivalent priority on a first-come, first-served basis.
15. A method of processing a call request for a priority access and channel assignment (PACA) call from a mobile telephone user in a cellular telecommunications network having a plurality of subscribers, said method comprising the steps of: receiving said call request from said user; determining whether there is channel congestion in said network; assigning a channel to said user upon a determination that there is not channel congestion in said network; enabling a service provider to designate whether to utilize a reserved bank of channels or a queue technique for subscriber access and channel assignment during periods of channel congestion; reserving a bank of channels forpriority userswhen said service provider designates to utilize a reserved bank of channels; determining whether a reserved channel is available; assigning a reserved channel to said user upon a deter- mination that a reserved channel is available; determining, upon a determination that a reserved channel is not available, whether said service provider has designated that said queue technique is to be utilized when a reserved channel is not available; denying access to said user upon a determination that said service provider has not designated that said queue technique is to be utilized; positioning, upon a determination that said service provider has designated that said queue technique is to be utilized, said user's PACA call request in priority orderwith call requests from said plurality of subscribers, according to each subscriber's priority level and time of arrival at said queue of each of said call requests; determining whether said user's PACA call request will fit in a queue, based on a predefined queue size; determining, upon a determination that said user's PACA call request will not fit in said queue, whether said service providerhas designated that said reservedbank of channels is to be utilized when said user's PACA call request will not fit in said queue; denying access to said user upon a determination that said service provider has not designated that said reserved bank of channels is to be utilized; determiningwhether a reserved channel is available upon a determination that said service provider has designated that said reserved bank of channels is to be utilized; determining, upon a determination that said user's PACA call request is in said queue, whether a channel is available;
determining, upon a determination that a channel is available, whether said user is the highest priority sub¬ scriber in said queue; assigning, upon a determination that said user is not the highest priority subscriber in said queue, a channel to a queued subscriberwiththehighestpriority level and earliest time of arrival within said subscriber's priority level; and assigning a channel to said user upon a determination that said user is the highest priority subscriber in said queue.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ305967A NZ305967A (en) | 1995-04-17 | 1996-03-26 | Cellular communications with priority access and channel assignment |
| BR9608248A BR9608248A (en) | 1995-04-17 | 1996-03-26 | Delivery system to a mobile phone user Supply process to a mobile phone user and call request processing process |
| AU54108/96A AU719754B2 (en) | 1995-04-17 | 1996-03-26 | System and method for providing priority access and channel assignment in a cellular telecommunication system |
| CA002217243A CA2217243C (en) | 1995-04-17 | 1996-03-26 | System and method for providing priority access and channel assignment in a cellular telecommunication system |
| MXPA/A/1997/007738A MXPA97007738A (en) | 1995-04-17 | 1997-10-07 | System and method for providing access depriority and channel allocation in a celu detelecommunication system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/423,798 US5574977A (en) | 1995-04-17 | 1995-04-17 | System and method for providing priority access and channel assignment in a cellular telecommunication system |
| US08/423,798 | 1995-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1996033584A1 WO1996033584A1 (en) | 1996-10-24 |
| WO1996033584B1 true WO1996033584B1 (en) | 1996-12-12 |
Family
ID=23680225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SE1996/000387 WO1996033584A1 (en) | 1995-04-17 | 1996-03-26 | System and method for providing priority access and channel assignment in a cellular telecommunication system |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5574977A (en) |
| AU (1) | AU719754B2 (en) |
| BR (1) | BR9608248A (en) |
| CA (1) | CA2217243C (en) |
| NZ (1) | NZ305967A (en) |
| WO (1) | WO1996033584A1 (en) |
Families Citing this family (100)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5930295A (en) * | 1996-02-23 | 1999-07-27 | Isley, Jr.; William C. | Mobile terminal apparatus including net radio service in a mobile satellite service communication system |
| KR100330522B1 (en) * | 1993-10-20 | 2002-08-08 | 가부시키가이샤 엔.티.티.도코모 | Mobile communication method |
| US5615249A (en) * | 1994-11-30 | 1997-03-25 | Lucent Technologies Inc. | Service prioritization in a cellular telephone system |
| US7457613B1 (en) * | 1995-12-12 | 2008-11-25 | At&T Mobility Ii Llc | Method and apparatus for indicating to a wireless network the operational mode of a wireless communicator |
| JP2760375B2 (en) * | 1996-03-29 | 1998-05-28 | 日本電気株式会社 | Wireless channel assignment method |
| US6067457A (en) * | 1996-04-30 | 2000-05-23 | Motorola, Inc. | Method for dynamically assigning priority to a call |
| US5884174A (en) * | 1996-06-07 | 1999-03-16 | Lucent Technologies Inc. | Call admission control for wireless networks |
| JP3423151B2 (en) * | 1996-07-04 | 2003-07-07 | 富士通株式会社 | Call processing method, subscriber unit, and access control device in WLL system |
| US6275543B1 (en) | 1996-10-11 | 2001-08-14 | Arraycomm, Inc. | Method for reference signal generation in the presence of frequency offsets in a communications station with spatial processing |
| US7035661B1 (en) | 1996-10-11 | 2006-04-25 | Arraycomm, Llc. | Power control with signal quality estimation for smart antenna communication systems |
| US6396867B1 (en) * | 1997-04-25 | 2002-05-28 | Qualcomm Incorporated | Method and apparatus for forward link power control |
| EP0933898B1 (en) * | 1997-06-24 | 2004-11-24 | Ntt Mobile Communications Network Inc. | Communication system, communication control method, and communication controller |
| US6014556A (en) * | 1997-07-15 | 2000-01-11 | Ericsson Inc. | Method for priority in terminating call setup |
| US7050445B1 (en) * | 1997-07-30 | 2006-05-23 | Bellsouth Intellectual Property Corporation | System and method for dynamic allocation of capacity on wireless networks |
| US7349333B2 (en) * | 1997-07-30 | 2008-03-25 | At&T Delaware Intellectual Property, Inc. | Associated systems and methods for providing data services using idle cell resources |
| US7046643B1 (en) | 1997-07-30 | 2006-05-16 | Bellsouth Intellectual Property Corporation | Method for dynamic multi-level pricing for wireless communications according to quality of service |
| US6069882A (en) * | 1997-07-30 | 2000-05-30 | Bellsouth Intellectual Property Corporation | System and method for providing data services using idle cell resources |
| US7065061B1 (en) | 1997-07-30 | 2006-06-20 | Bellsouth Intellectual Property Corporation | System and method for providing data services using idle cell resources |
| US6078807A (en) * | 1997-08-26 | 2000-06-20 | International Business Machines Corporation | Telephony fraud detection using voice recognition techniques |
| AUPO932297A0 (en) * | 1997-09-19 | 1997-10-09 | Commonwealth Scientific And Industrial Research Organisation | Medium access control protocol for data communications |
| US6112101A (en) * | 1997-10-09 | 2000-08-29 | Ericsson Inc. | Load based priority for the mobile subscriber |
| US6138024A (en) * | 1997-10-23 | 2000-10-24 | Allen Telecom Inc. | Dynamic channel selection in a cellular communication system |
| US7299071B1 (en) | 1997-12-10 | 2007-11-20 | Arraycomm, Llc | Downlink broadcasting by sequential transmissions from a communication station having an antenna array |
| US6078959A (en) * | 1998-01-29 | 2000-06-20 | Opuswave Networks, Inc. | Subscriber-originated call deferred queuing |
| JPH11243584A (en) * | 1998-02-26 | 1999-09-07 | Fujitsu Ltd | Emergency call controller for mobile communication system |
| JP2938846B1 (en) * | 1998-03-13 | 1999-08-25 | 三菱電機株式会社 | Access network system |
| JPH11275622A (en) * | 1998-03-19 | 1999-10-08 | Fujitsu Ltd | Device and method for processing inter-office hand-off |
| US6721278B1 (en) * | 1998-04-30 | 2004-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Dynamic allocation of packet data channels |
| US6370234B1 (en) * | 1998-06-16 | 2002-04-09 | Kroll Family Trust | Public service answering point with automatic triage capability |
| DE19827939B4 (en) * | 1998-06-23 | 2005-07-07 | Telefonaktiebolaget Lm Ericsson (Publ) | At times wireless trunk in cellular mobile networks |
| EP0978955A1 (en) * | 1998-08-04 | 2000-02-09 | ICO Services Ltd. | Zonal congestion control in a mobile satellite communication system |
| US6208865B1 (en) * | 1998-08-07 | 2001-03-27 | Samsung Electronics Co., Ltd | Cellular telephone system which increases efficiency of reserved channel usage |
| IL141511A0 (en) * | 1998-08-20 | 2002-03-10 | Qualcomm Inc | System and method for priority access channel assignment in a cellular telephone system |
| KR100272109B1 (en) | 1998-08-21 | 2000-11-15 | 윤종용 | System and method for providing efficient channel assignment in a wireless telecomunication |
| US6760311B1 (en) * | 1998-11-20 | 2004-07-06 | Ericsson Inc. | Thermal transmission control of wireless data modem |
| US6223046B1 (en) | 1998-12-15 | 2001-04-24 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for coordinating notification requests for terminal availability |
| US6163700A (en) * | 1998-12-30 | 2000-12-19 | Ericsson Inc. | System and method for adaptive reservation of radio resources for cells belonging to localized service area |
| US6622015B1 (en) * | 1999-01-29 | 2003-09-16 | International Business Machines | Method and apparatus for using electronic documents within a smart phone |
| FI108199B (en) * | 1999-02-25 | 2001-11-30 | Nokia Networks Oy | Procedure and system for forming a call |
| EP1045604A3 (en) * | 1999-04-16 | 2001-04-04 | Lucent Technologies Inc. | System for providing guaranteed wireless communication service to priority subscribers |
| US6600914B2 (en) * | 1999-05-24 | 2003-07-29 | Arraycomm, Inc. | System and method for emergency call channel allocation |
| US6141567A (en) | 1999-06-07 | 2000-10-31 | Arraycomm, Inc. | Apparatus and method for beamforming in a changing-interference environment |
| US7139592B2 (en) | 1999-06-21 | 2006-11-21 | Arraycomm Llc | Null deepening for an adaptive antenna based communication station |
| JP4293680B2 (en) * | 1999-07-02 | 2009-07-08 | 富士通株式会社 | Priority call connection method and apparatus in wireless communication system |
| AU5933300A (en) * | 1999-07-13 | 2001-01-30 | Interactive Intelligence, Inc. | Message-based ocr server |
| US6701149B1 (en) * | 1999-07-19 | 2004-03-02 | Nortel Networks Limited | Handoff framework to support real-time delay-critical services in a next generation network |
| KR20010021117A (en) * | 1999-07-28 | 2001-03-15 | 윤종용 | System and method for controlling priority calls in a wireless network |
| FI19991819A (en) * | 1999-08-26 | 2001-02-27 | Nokia Networks Oy | Handling of congestion in a telecommunications system |
| US7941175B1 (en) * | 1999-12-20 | 2011-05-10 | Telefonaktiebolaget L M Ericsson (Publ) | Signal prioritization in a communications system |
| US6519455B1 (en) * | 1999-12-28 | 2003-02-11 | Lucent Technologies Inc. | Apparatus, method and system for handoff of a mobile broadcast of information specific to a geographic region |
| GB2359220A (en) | 2000-02-03 | 2001-08-15 | Orange Personal Comm Serv Ltd | Handover in accordance with a network policy |
| US6961323B1 (en) * | 2000-02-14 | 2005-11-01 | Cisco Technologies, Inc. | Guaranteed air connection |
| DE10012945A1 (en) * | 2000-03-16 | 2001-09-20 | Alcatel Sa | Process, terminal and infrastructure device for forming terminal groups in a mobile telecommunications network |
| WO2001084861A1 (en) * | 2000-04-28 | 2001-11-08 | Hi-G-Tek Ltd. | Apparatus and methods for cellular communication |
| KR100326329B1 (en) * | 2000-06-01 | 2002-03-08 | 윤종용 | Method for controlling priority access and channel assignment call in mobile telecommunication system |
| JP3379516B2 (en) * | 2000-06-16 | 2003-02-24 | 日本電気株式会社 | Access control device |
| AU2000259805A1 (en) * | 2000-06-30 | 2002-01-14 | Nokia Corporation | Prioritization of subscribers in a switching center of a telecommunication system |
| GB2366688B (en) * | 2000-07-17 | 2004-06-30 | Ericsson Telefon Ab L M | Communications system |
| US6982968B1 (en) | 2000-09-29 | 2006-01-03 | Arraycomm, Inc. | Non-directional transmitting from a wireless data base station having a smart antenna system |
| US7043259B1 (en) * | 2000-09-29 | 2006-05-09 | Arraycomm, Inc. | Repetitive paging from a wireless data base station having a smart antenna system |
| US7062294B1 (en) | 2000-09-29 | 2006-06-13 | Arraycomm, Llc. | Downlink transmission in a wireless data communication system having a base station with a smart antenna system |
| KR100363742B1 (en) * | 2000-11-28 | 2002-12-06 | 주식회사 하이닉스반도체 | Method for managing resources of BSC in asynchronous IMT-2000 ststem |
| JP3816334B2 (en) * | 2000-12-22 | 2006-08-30 | 株式会社エヌ・ティ・ティ・ドコモ | Radio resource allocation method and base station |
| US20020086679A1 (en) * | 2000-12-29 | 2002-07-04 | Bo Li | Method and apparatus for increasing cell use in a dedicated network |
| KR100428860B1 (en) * | 2001-04-09 | 2004-04-29 | 주식회사 현대시스콤 | Method for Resource Allocation for Data Service |
| US7330710B1 (en) | 2001-05-29 | 2008-02-12 | Cisco Technology, Inc. | Private emergency or service-specific call approach in GSM systems |
| TW578413B (en) * | 2001-08-16 | 2004-03-01 | Flarion Technologies Inc | Methods and apparatus for controlling IP applications during resource shortages |
| US7171227B2 (en) * | 2001-11-14 | 2007-01-30 | Septier Communication Ltd. | Method and system of increasing traffic in a telecommunications network |
| US6882850B2 (en) * | 2001-12-03 | 2005-04-19 | Sprint Spectrum L.P. | Method and system for zone-based capacity control |
| US7206593B1 (en) | 2002-04-04 | 2007-04-17 | Sprint Spectrum L.P. | Method for providing differing service levels in a wireless telecommunications network |
| US6753775B2 (en) | 2002-08-27 | 2004-06-22 | Hi-G-Tek Ltd. | Smart container monitoring system |
| US7411495B2 (en) * | 2002-08-27 | 2008-08-12 | Hi-G-Tek Ltd. | Smart container monitoring system |
| US6778083B2 (en) * | 2002-08-27 | 2004-08-17 | Hi-G-Tek Ltd. | Electronic locking seal |
| US7054642B1 (en) | 2002-09-27 | 2006-05-30 | Bellsouth Intellectual Property Corporation | Apparatus and method for providing reduced cost cellular service |
| US7006831B2 (en) * | 2002-09-27 | 2006-02-28 | Bellsouth Intellectual Property Corporation | Apparatus and method for providing dynamic communications network traffic control |
| US7042354B2 (en) * | 2002-12-11 | 2006-05-09 | Hi-G-Tek Ltd. | Tamper-resistant electronic seal |
| US7574233B2 (en) * | 2002-12-30 | 2009-08-11 | Intel Corporation | Sharing a radio frequency interface resource |
| EP1439726A1 (en) * | 2003-01-17 | 2004-07-21 | Siemens Aktiengesellschaft | Method for data communication using at least two transmission standards |
| CN100366122C (en) * | 2003-05-28 | 2008-01-30 | 华为技术有限公司 | Preferential inserting method for preferential insert and channel assigned user |
| US7302278B2 (en) * | 2003-07-03 | 2007-11-27 | Rotani, Inc. | Method and apparatus for high throughput multiple radio sectorized wireless cell |
| US7272216B2 (en) * | 2003-09-26 | 2007-09-18 | Comverse Ltd. | Incomplete call notification |
| US7522607B2 (en) * | 2004-01-26 | 2009-04-21 | Sprint Communications Company Lp | Congestion handling in a packet communication system |
| EP1735879A2 (en) | 2004-03-30 | 2006-12-27 | Hi-G-Tek Ltd | Monitorable locking assemblies |
| JP4310659B2 (en) * | 2004-05-17 | 2009-08-12 | 日本電気株式会社 | Mobile communication system and method for handover to small radio base station |
| CN1327744C (en) * | 2005-05-31 | 2007-07-18 | 华为技术有限公司 | Method for realizing roaming user preferential access wireless channel |
| US20070054664A1 (en) * | 2005-09-01 | 2007-03-08 | Pantech & Curitel Communications, Inc. | Wireless communication terminal and method for emergency call connection using hand-off |
| US7565161B2 (en) * | 2005-12-23 | 2009-07-21 | Alcatel-Lucent Usa Inc. | Method and system for wireless priority call processing |
| US7813713B2 (en) * | 2005-12-30 | 2010-10-12 | Davis Russell J | First responder communication system |
| US9014696B1 (en) | 2006-01-24 | 2015-04-21 | Nextel Communications Inc. | System and method for priority wireless access |
| EP2475106A1 (en) | 2006-02-28 | 2012-07-11 | Rotani Inc. | Methods and apparatus for overlapping mimo antenna physical sectors |
| GB2442261B (en) * | 2006-09-28 | 2009-01-07 | Motorola Inc | Communication system, terminal and method |
| US8688129B2 (en) * | 2007-09-17 | 2014-04-01 | Qualcomm Incorporated | Grade of service (GoS) differentiation in a wireless communication network |
| US8503465B2 (en) | 2007-09-17 | 2013-08-06 | Qualcomm Incorporated | Priority scheduling and admission control in a communication network |
| AU2009321245B2 (en) * | 2008-11-26 | 2015-09-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Queuing mechanisms for LTE access and SAE networks enabling end-to-end IMS based priority service |
| US20100226252A1 (en) * | 2009-03-03 | 2010-09-09 | Qualcomm Incorporated | Invoking data service priority during network congestion |
| US8526595B2 (en) * | 2009-05-26 | 2013-09-03 | At&T Intellectual Property I, L.P. | Auto-dialer blocking on network |
| US8150446B2 (en) * | 2009-06-17 | 2012-04-03 | Telefonaktiebolaget L M Ericsson (Publ) | Thermal energy control in a mobile transceiver |
| US9667582B2 (en) | 2013-11-04 | 2017-05-30 | At&T Intellectual Property I, L.P. | Per-session invocation of priority services based upon network available information |
| US10901415B1 (en) | 2015-05-26 | 2021-01-26 | Waymo Llc | Non-passenger requests for autonomous vehicles |
| US9368026B1 (en) | 2015-05-26 | 2016-06-14 | Google Inc. | Fallback requests for autonomous vehicles |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32789E (en) * | 1975-11-24 | 1988-11-22 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing |
| US4012597A (en) * | 1975-11-24 | 1977-03-15 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing |
| US4831373A (en) * | 1987-04-30 | 1989-05-16 | Motorola, Inc. | Method for dynamically allocating data channels on a trunked communication system |
| US5125102A (en) * | 1987-06-03 | 1992-06-23 | Ericsson Ge Mobile Communications Inc. | Trunked radio repeater system including synchronization of a control channel and working channels |
| SE460941B (en) * | 1988-04-26 | 1989-12-04 | Ericsson Telefon Ab L M | PROCEDURE IN A CELL-DIVIDED MOBILE PHONE SYSTEM TO REDUCE SUSPENSION BY TRANSFER OF CALLS |
| US5189734A (en) * | 1988-11-16 | 1993-02-23 | U.S. Philips Corporation | Cellular radio system |
| US5054109A (en) * | 1988-12-20 | 1991-10-01 | Ericsson Ge Mobile Communications Inc. | Trunked radio system having fleet queue alert |
| US5159701A (en) * | 1989-03-31 | 1992-10-27 | E. F. Johnson Company | Method and apparatus for a distributive wide area network for a land mobile transmission trunked communication system |
| US5025254A (en) * | 1989-06-23 | 1991-06-18 | Motorola, Inc. | Communication system with improved resource assignment |
| US5179374A (en) * | 1989-09-29 | 1993-01-12 | Motorola, Inc. | Communication network prioritization system for mobile unit |
| US5371780A (en) * | 1990-10-01 | 1994-12-06 | At&T Corp. | Communications resource assignment in a wireless telecommunications system |
| US5134714A (en) * | 1990-10-12 | 1992-07-28 | Motorola, Inc. | Remote control of priority communications automatic |
| US5226071A (en) * | 1990-12-18 | 1993-07-06 | At&T Bell Laboratories | Call path resource allocation in a wireless telecommunications system |
| US5175867A (en) * | 1991-03-15 | 1992-12-29 | Telefonaktiebolaget L M Ericsson | Neighbor-assisted handoff in a cellular communications system |
| US5301356A (en) * | 1991-12-10 | 1994-04-05 | Telefonaktiebolaget L M Ericsson | Prioritization between handoff and new call requests in a cellular communications system |
| US5287552A (en) * | 1992-01-30 | 1994-02-15 | Motorola, Inc. | Method for more efficient service request processing |
| JP3131446B2 (en) * | 1992-02-27 | 2001-01-31 | テレフオンアクチーボラゲツト エル エム エリクソン | Call priority of mobile radiotelephone system |
-
1995
- 1995-04-17 US US08/423,798 patent/US5574977A/en not_active Expired - Lifetime
-
1996
- 1996-03-26 WO PCT/SE1996/000387 patent/WO1996033584A1/en active Application Filing
- 1996-03-26 AU AU54108/96A patent/AU719754B2/en not_active Ceased
- 1996-03-26 NZ NZ305967A patent/NZ305967A/en unknown
- 1996-03-26 BR BR9608248A patent/BR9608248A/en active Search and Examination
- 1996-03-26 CA CA002217243A patent/CA2217243C/en not_active Expired - Fee Related
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