DE69635322D1 - Verfahren und Einrichtung zum Umschalten zwischen schnurlosem und zellularem Kommunikationssystem - Google Patents
Verfahren und Einrichtung zum Umschalten zwischen schnurlosem und zellularem KommunikationssystemInfo
- Publication number
- DE69635322D1 DE69635322D1 DE69635322T DE69635322T DE69635322D1 DE 69635322 D1 DE69635322 D1 DE 69635322D1 DE 69635322 T DE69635322 T DE 69635322T DE 69635322 T DE69635322 T DE 69635322T DE 69635322 D1 DE69635322 D1 DE 69635322D1
- Authority
- DE
- Germany
- Prior art keywords
- cordless
- switching
- communication systems
- cellular communication
- cellular
- 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
- 230000010267 cellular communication Effects 0.000 title 1
Classifications
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/00837—Determination of triggering parameters for hand-off
- H04W36/008375—Determination of triggering parameters for hand-off based on historical data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
- H04M3/42246—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location where the subscriber uses a multi-mode terminal which moves and accesses different networks with at least one network having a wireline access including cordless PBX
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9500407 | 1995-02-06 | ||
SE9500407A SE503848C2 (sv) | 1995-02-06 | 1995-02-06 | Förfarande och arrangemang för överkoppling mellan trådlöst telekommunikationssystem och cellulärt mobilt telekommunikationssystem |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69635322D1 true DE69635322D1 (de) | 2005-12-01 |
DE69635322T2 DE69635322T2 (de) | 2006-07-13 |
Family
ID=20397089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69635322T Expired - Lifetime DE69635322T2 (de) | 1995-02-06 | 1996-01-30 | Verfahren und Einrichtung zum Umschalten zwischen schnurlosem und zellularem Kommunikationssystem |
Country Status (5)
Country | Link |
---|---|
US (1) | US5873033A (de) |
EP (1) | EP0725552B1 (de) |
AU (1) | AU698681B2 (de) |
DE (1) | DE69635322T2 (de) |
SE (1) | SE503848C2 (de) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE516556C2 (sv) * | 1995-04-24 | 2002-01-29 | Ericsson Telefon Ab L M | Förfarande och anordning i ett telesystem |
FI101508B (fi) * | 1995-09-29 | 1998-06-30 | Nokia Mobile Phones Ltd | Kiinteän viestintäverkon solukkolaajennus |
DE19609883C1 (de) * | 1996-03-13 | 1997-10-09 | Siemens Ag | Verfahren und Anordnung zum Übertragen von systemspezifischen Daten in einem synchronen Mikroprozessorsystem |
FI103172B1 (fi) * | 1996-06-07 | 1999-04-30 | Nokia Telecommunications Oy | Älykäs puhelunreititys |
JPH1051855A (ja) * | 1996-07-31 | 1998-02-20 | Sony Corp | 通信方法及び通信装置 |
DE19637437C1 (de) * | 1996-09-13 | 1998-04-23 | Siemens Ag | Verbindungsübergabe zwischen einem DECT-Untersystem und einem Mobilfunksystem |
DE19639608C2 (de) * | 1996-09-26 | 1998-12-03 | Siemens Ag | Verfahren zur Verbindungssteuerung von drahtlos an Kommunikationsnetze angeschlossenen Kommunikationsendgeräten |
GB9621247D0 (en) * | 1996-10-11 | 1996-11-27 | Nokia Mobile Phones Ltd | Dect/gsm interworking |
SE510850C2 (sv) * | 1996-12-23 | 1999-06-28 | Ericsson Telefon Ab L M | Metod och arrangemang för flexibel administrering av lokaliseringsområden |
FR2761847A1 (fr) * | 1997-04-02 | 1998-10-09 | Philips Electronics Nv | Appareil telephonique comportant une station de base et au moins un dispositif d'abonne et procede pour la mise en communication d'un tel appareil |
US6138010A (en) * | 1997-05-08 | 2000-10-24 | Motorola, Inc. | Multimode communication device and method for operating a multimode communication device |
DE19738340C2 (de) * | 1997-09-02 | 2001-03-15 | Siemens Ag | Roaming von Mobilteilen in zumindest teilweise asynchronen drahtlosen Telekommunikationsnetzen, insbesondere DECT-Netzen |
US6327470B1 (en) * | 1997-11-07 | 2001-12-04 | Ericsson Inc. | Handover between fixed and mobile networks for dual mode phones |
US6044271A (en) * | 1997-12-23 | 2000-03-28 | Ericsson Inc. | System and method for handing off a cellular call with system and capability change indication |
US6157835A (en) * | 1998-03-02 | 2000-12-05 | Ericsson Inc. | System and method for detecting and handling system and capability changes in handoffs of cellular calls |
US6594492B2 (en) * | 1998-06-16 | 2003-07-15 | Telefonaktiebolaget L M Ericsson (Publ) | Anchor MSC information retrieval from a serving MSC following a completed inter-exchange handoff |
US7065353B1 (en) * | 1998-06-23 | 2006-06-20 | Siemens Aktiengesellschaft | Method for controlling the handover of telecommunication connections between mobile parts and base stations in cellular telecommunications systems having wireless telecommunication |
ATE428275T1 (de) * | 1998-07-28 | 2009-04-15 | Canon Kk | Verfahren und vorrichtung zur nachrichtenubertragung in einem netzwerk |
US6571096B2 (en) * | 1998-11-12 | 2003-05-27 | Fujitsu Limited | Method and device for preventing toggling between two zones of a wireless communications network |
US6470179B1 (en) | 1998-12-30 | 2002-10-22 | At&T Corp. | Automatic service selection feature for neighborhood residential cordless service |
US6546253B1 (en) * | 1998-12-30 | 2003-04-08 | At&T Corp. | Neighborhood cordless service call handoff |
US7257404B1 (en) | 1998-12-30 | 2007-08-14 | At&T Corp. | Neighborhood cordless service call handoff |
GB9910115D0 (en) | 1999-04-30 | 1999-06-30 | Nokia Telecommunications Oy | Handover in a communication system |
US6654614B2 (en) * | 1999-07-06 | 2003-11-25 | Widcomm, Inc. | Implementation of power control in a wireless overlay network |
US6526034B1 (en) | 1999-09-21 | 2003-02-25 | Tantivy Communications, Inc. | Dual mode subscriber unit for short range, high rate and long range, lower rate data communications |
US7260078B1 (en) | 2000-02-08 | 2007-08-21 | Siemens Aktiengesellschaft | Method and system for providing management protocol mediation in wireless communications networks |
KR100342512B1 (ko) | 2000-05-24 | 2002-06-28 | 윤종용 | 구내무선망에서 구내기지국 제어장치 다운 시 공중망서비스 방법 |
KR100334558B1 (ko) * | 2000-05-24 | 2002-05-03 | 윤종용 | 유.무선 복합구내 통신 방법 및 시스템 |
AU2001269341A1 (en) * | 2000-07-14 | 2002-01-30 | Ip.Access Ltd. | Cellular radio telecommunication systems |
GB0017430D0 (en) * | 2000-07-14 | 2000-08-30 | Ip Access Ltd | Cellular radio telecommunication systems |
SE0003098D0 (sv) * | 2000-09-01 | 2000-09-01 | Ericsson Telefon Ab L M | A telecommunication system |
US7039025B1 (en) | 2000-09-29 | 2006-05-02 | Siemens Communications, Inc. | System and method for providing general packet radio services in a private wireless network |
US6950650B2 (en) | 2001-02-12 | 2005-09-27 | Siemens Ag | System and method for call forwarding synchronization in a communication system |
US6816583B2 (en) | 2001-02-12 | 2004-11-09 | Siemens Aktiengesellschaft | System and method for call transferring in a communication system |
US6987755B2 (en) * | 2001-03-22 | 2006-01-17 | Siemens Communications, Inc. | System and method for user notification in a communication system |
US6920318B2 (en) | 2001-03-22 | 2005-07-19 | Siemens Communications, Inc. | Method and system for providing message services in a communication system |
JPWO2003019970A1 (ja) * | 2001-08-23 | 2005-07-21 | 株式会社鷹山 | 無線通信システム |
US7068610B2 (en) | 2002-02-26 | 2006-06-27 | Unruh Lincoln J | System and method for reliable communications over multiple packet RF networks |
US7385956B2 (en) | 2002-08-22 | 2008-06-10 | At&T Mobility Ii Llc | LAN based wireless communications system |
US6765888B2 (en) * | 2002-08-23 | 2004-07-20 | Motorola, Inc. | Control PDU for early target paging for packet data modes |
JP2004140459A (ja) * | 2002-10-15 | 2004-05-13 | Toshiba Corp | 無線通信を実行可能な電子機器および同電子機器で用いられる無線通信制御方法 |
US7536186B2 (en) * | 2003-08-26 | 2009-05-19 | Motorola, Inc. | System to improve handover behavior |
US7769378B2 (en) * | 2003-08-26 | 2010-08-03 | Motorola, Inc. | System and method to improve WLAN handover behavior at entry/exit points |
IL161216A (en) * | 2004-04-01 | 2010-12-30 | Eci Telecom Ltd | Supporting mobile communications session in a combined communications network |
FR2882485A1 (fr) * | 2005-02-18 | 2006-08-25 | Thomson Licensing Sa | Systeme a reseau local comprenant au moins un terminal telephonique et des terminaux multimedias |
US7742498B2 (en) | 2005-05-17 | 2010-06-22 | At&T Intellectual Property Ii, L.P. | Method and apparatus for routing a call to a dual mode wireless device |
US8385216B1 (en) | 2007-11-20 | 2013-02-26 | Spring Spectrum L.P. | Method and system for vertical handoff with target traffic channel setup conveyed via source channel |
US8160024B1 (en) | 2008-09-08 | 2012-04-17 | Sprint Spectrum L.P. | Method and system for handoff at inter-radio-network-controller boundary |
ITMI20092257A1 (it) * | 2009-12-21 | 2011-06-22 | Ribes Tecnologie S R L | Sistema di comunicazione per un impianto di ascensore, specialmente per funzioni di teleallarme |
US9992714B1 (en) | 2012-10-24 | 2018-06-05 | Sprint Spectrum L.P. | Dynamic management of handoff based on detected network |
US9342331B2 (en) * | 2013-10-21 | 2016-05-17 | International Business Machines Corporation | Secure virtualized mobile cellular device |
WO2017059894A1 (en) | 2015-10-07 | 2017-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Location based mobility measurement activation |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5291544A (en) * | 1989-10-03 | 1994-03-01 | Koninklijke Ptt Nederland N.V. | Method of transferring, between two switching exchanges for mobile services, the handling of an active connection with a mobile terminal |
SE466426B (sv) * | 1990-07-06 | 1992-02-10 | Ericsson Telefon Ab L M | Foerfarande vid handoff i ett mobilradiosystem |
US5212831A (en) * | 1990-11-28 | 1993-05-18 | Bell Communications Research, Inc. | Method and apparatus for autonomous adaptive frequency assignment in TDMA portable radio systems |
CA2076434C (en) * | 1991-10-09 | 1996-07-02 | Gary Joe Grimes | Incoming communications forwarding technique utilizing a called party location indicator |
US5260988A (en) * | 1992-02-06 | 1993-11-09 | Motorola, Inc. | Apparatus and method for alternative radiotelephone system selection |
BR9304158A (pt) * | 1992-02-06 | 1994-08-02 | Motorola Inc | Sistema de comunicações, unidade portátil móvel, e processo de operar sistema de comunicações |
US5311571A (en) * | 1992-05-14 | 1994-05-10 | Motorola, Inc. | Method and apparatus for performing inbound calling in a wireless communication system having fixed communication units coupled to a telephone system by a telephone line shared in common |
US5396541A (en) * | 1992-10-23 | 1995-03-07 | At&T Corp. | Call handoff in a wireless telephone system |
GB2282730B (en) * | 1993-10-08 | 1998-01-28 | Nokia Telecommunications Oy | Dual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunication network |
US5734984A (en) * | 1993-11-30 | 1998-03-31 | Northern Telecom Limited | Telephone system for mobile wireless telephone services |
US5491837A (en) * | 1994-03-07 | 1996-02-13 | Ericsson Inc. | Method and system for channel allocation using power control and mobile-assisted handover measurements |
GB2288101B (en) * | 1994-03-22 | 1998-04-29 | Nokia Mobile Phones Ltd | Multi-mode radio telephone |
US5669061A (en) * | 1994-08-19 | 1997-09-16 | Trimble Navigation Limited | Automatic cellular phone tracking |
SE508940C2 (sv) * | 1995-02-06 | 1998-11-16 | Telia Ab | Metod och anording för handover vid mobilt telekommunikationsnät |
-
1995
- 1995-02-06 SE SE9500407A patent/SE503848C2/sv not_active IP Right Cessation
-
1996
- 1996-01-30 EP EP96850015A patent/EP0725552B1/de not_active Expired - Lifetime
- 1996-01-30 DE DE69635322T patent/DE69635322T2/de not_active Expired - Lifetime
- 1996-02-06 AU AU43382/96A patent/AU698681B2/en not_active Ceased
- 1996-02-06 US US08/596,007 patent/US5873033A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5873033A (en) | 1999-02-16 |
DE69635322T2 (de) | 2006-07-13 |
EP0725552A2 (de) | 1996-08-07 |
SE9500407D0 (sv) | 1995-02-06 |
AU4338296A (en) | 1996-08-15 |
AU698681B2 (en) | 1998-11-05 |
EP0725552B1 (de) | 2005-10-26 |
SE503848C2 (sv) | 1996-09-16 |
EP0725552A3 (de) | 1999-04-21 |
SE9500407L (sv) | 1996-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |