BR9802118A - Instalação fixa para um sistema de comunicação móvel e sistema de comunicação móvel - Google Patents

Instalação fixa para um sistema de comunicação móvel e sistema de comunicação móvel

Info

Publication number: BR9802118A
Authority: BR; Brazil
Prior art keywords: communication system; mobile communication; fixed installation; installation; fixed
Prior art date: 1997-05-21

Application number

BR9802118A

Other languages

English (en)

Inventor

Seiji Kondo

Original Assignee

Nec Corp

Priority date (The priority date 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 date listed.)

1997-05-21

Filing date

1998-05-21

Publication date

1999-06-15

1998-05-21 Application filed by Nec Corp filed Critical Nec Corp

1999-06-15 Publication of BR9802118A publication Critical patent/BR9802118A/pt

Links

238000010295 mobile communication Methods 0.000 title 2
238000009434 installation Methods 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
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- 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
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
- 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
- H04W88/08—Access point devices
- 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
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)
Transmitters (AREA)

BR9802118A 1997-05-21 1998-05-21 Instalação fixa para um sistema de comunicação móvel e sistema de comunicação móvel BR9802118A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9130660A JP2990098B2 (ja)	1997-05-21	1997-05-21	端末主導型移動通信システム

Publications (1)

Publication Number	Publication Date
BR9802118A true BR9802118A (pt)	1999-06-15

Family

ID=15039567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9802118A BR9802118A (pt)	1997-05-21	1998-05-21	Instalação fixa para um sistema de comunicação móvel e sistema de comunicação móvel

Country Status (7)

Country	Link
US (1)	US6167269A (pt)
EP (1)	EP0880297B1 (pt)
JP (1)	JP2990098B2 (pt)
KR (1)	KR19980087248A (pt)
BR (1)	BR9802118A (pt)
DE (1)	DE69810843T2 (pt)
SG (1)	SG92613A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI103160B (fi) *	1997-05-30	1999-04-30	Nokia Mobile Phones Ltd	Mittauksien tekeminen rinnakkaisilla taajuuksilla radiotietoliikennela itteessa
US6545984B1 (en) *	1998-12-17	2003-04-08	Nortel Networks Limited	Method for topology analysis in the verification of neighbor and target lists in a CDMA network
US6546249B1 (en) *	1999-02-26	2003-04-08	Sumitomo Electric Industries, Ltd	Seamless two-way roadway communication system
GB9921007D0 (en) *	1999-09-06	1999-11-10	Nokia Telecommunications Oy	Quality measurement
US6788941B2 (en) *	2001-12-20	2004-09-07	Motorola, Inc.	Method and apparatus for mobile-initiated, CDMA-dispatch soft handoff
US7099290B2 (en) *	2001-12-20	2006-08-29	Motorola, Inc.	Method and apparatus for CDMA-dispatch soft handoff
EP1903817B1 (en) *	2005-07-08	2011-05-18	Huawei Technologies Co., Ltd.	Method of inter-system handover
JP4819896B2 (ja) *	2006-07-28	2011-11-24	京セラ株式会社	携帯端末装置及びハンドオフ方法
JP4994867B2 (ja) *	2007-01-30	2012-08-08	京セラ株式会社	携帯端末装置
US8260143B2 (en)	2008-03-12	2012-09-04	Hypres, Inc.	Digital radio frequency tranceiver system and method
FR2930397A1 (fr) *	2008-04-18	2009-10-23	France Telecom	Procede de transfert de flux entre points d'acces heterogenes
US8160024B1 (en)	2008-09-08	2012-04-17	Sprint Spectrum L.P.	Method and system for handoff at inter-radio-network-controller boundary

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5101501A (en) *	1989-11-07	1992-03-31	Qualcomm Incorporated	Method and system for providing a soft handoff in communications in a cdma cellular telephone system
JPH03268697A (ja) *	1990-03-19	1991-11-29	Fujitsu Ltd	移動無線通信方式
US5564077A (en) *	1992-02-05	1996-10-08	Kabushiki Kaisha Toshiba	Dual mode radio communication apparatus having function of selectively designating analog or digital mode
SE9200915D0 (sv) *	1992-03-24	1992-03-24	Ericsson Telefon Ab L M	Methods in a cellular mobile radio communincation system
FI91345C (fi) *	1992-06-24	1994-06-10	Nokia Mobile Phones Ltd	Menetelmä kanavanvaihdon tehostamiseksi
DE69423810T2 (de) *	1993-05-12	2000-10-12	Nippon Telegraph & Telephone	Verfahren zum Weiterreichen und Mobilstation für Spreizspektrum Kommunikationssystem
JP3080204B2 (ja) *	1993-05-12	2000-08-21	株式会社エヌ・ティ・ティ・ドコモ	スペクトラム拡散移動通信の通信中チャネル切替方法
US5548808A (en) *	1993-12-08	1996-08-20	Motorola, Inc.	Method for performing a handoff in a communication system
US5465389A (en) *	1994-02-25	1995-11-07	At&T Corp.	Method of prioritizing handoff procedures in a cellular system
FI98976C (fi) *	1994-07-11	1997-09-10	Nokia Telecommunications Oy	Menetelmä kanavanvaihdon suorittamiseksi ja solukkoradiojärjestelmä
US5682416A (en) *	1995-05-09	1997-10-28	Motorola, Inc.	Method and apparatus communication handover in a communication system
US5680395A (en) *	1995-08-15	1997-10-21	Qualcomm Incorporated	Method and apparatus for time division duplex pilot signal generation
US5937019A (en) *	1996-08-07	1999-08-10	Qualcomm Incorporated	Method and apparatus for reliable intersystem handoff in a CDMA system
US5883888A (en) *	1996-12-03	1999-03-16	Telefonaktiebolaget Lm Ericsson	Seamless soft handoff in a CDMA cellular communications system
US5999816A (en) *	1997-02-18	1999-12-07	Qualcomm Incorporated	Method and apparatus for performing mobile assisted hard handoff between communication systems

1997
- 1997-05-21 JP JP9130660A patent/JP2990098B2/ja not_active Expired - Fee Related
1998
- 1998-05-20 DE DE69810843T patent/DE69810843T2/de not_active Expired - Fee Related
- 1998-05-20 US US09/081,632 patent/US6167269A/en not_active Expired - Fee Related
- 1998-05-20 SG SG9801084A patent/SG92613A1/en unknown
- 1998-05-20 EP EP98109240A patent/EP0880297B1/en not_active Expired - Lifetime
- 1998-05-21 BR BR9802118A patent/BR9802118A/pt not_active IP Right Cessation
- 1998-05-21 KR KR1019980018296A patent/KR19980087248A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0880297B1 (en)	2003-01-22
KR19980087248A (ko)	1998-12-05
DE69810843T2 (de)	2003-08-07
SG92613A1 (en)	2002-11-19
JPH10322751A (ja)	1998-12-04
EP0880297A2 (en)	1998-11-25
DE69810843D1 (de)	2003-02-27
EP0880297A3 (en)	2000-03-22
JP2990098B2 (ja)	1999-12-13
US6167269A (en)	2000-12-26

Legal Events

Date	Code	Title	Description
2006-08-29	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.
2011-12-06	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1860 DE 29/08/2006.
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: H04W 36/00 (2009.01), H04W 36/18 (2009.0

Publication	Publication Date	Title
DE69838540D1 (de)	2007-11-22	Mobilkommunikationssystem
FI972722A (fi)	1998-12-25	Matkaviestinjärjestelmät
NO20001334D0 (no)	2000-03-15	Kanalstruktur for radiosambandssystemer
DE69831324D1 (de)	2005-09-29	Funkantennensystem
FI972461A0 (fi)	1997-06-10	Radiosystem
DE69801334T2 (de)	2002-04-18	Ortungssystem und mobilkommunikationsvorrichtung
DE69840660D1 (de)	2009-04-30	Mobiles Kommunikationssystem und mobiles Kommunikationsverfahren dafür
DE69739958D1 (de)	2010-09-23	Mobilkommunikationssystem
NO994198D0 (no)	1999-08-30	Forbedret cellulært kommunikasjonssystem
BR9709058A (pt)	1999-08-03	Sistema de comunicação portátil com serviço de mensagens curtas expansíveis
NO995155D0 (no)	1999-10-22	Antennesystem
PT903019E (pt)	2005-05-31	Unidade de assinante para um sistema de comunicacoes sem fio cdma
GB9827989D0 (en)	1999-02-10	Location beacon system
NO996536D0 (no)	1999-12-29	Antennesystem
DE69837698D1 (de)	2007-06-14	Multimodusfunkkommunikationssystem
DE69941345D1 (de)	2009-10-08	Mobiles Telekommunikationssystem
FR2782880B1 (fr)	2002-03-08	Systeme mobile de radiocommunications
NO972856D0 (no)	1997-06-20	Antennearrangement for et mobilkommunikasjonssystem
NO993983L (no)	1999-10-27	Anordning og system for trådlös kommunikasjon
FR2760919B1 (fr)	2005-09-02	Systeme de communication par satellite mobile
DE69800961D1 (de)	2001-07-26	Funkkommunikationsgerät und -system
BR9802118A (pt)	1999-06-15	Instalação fixa para um sistema de comunicação móvel e sistema de comunicação móvel
NO995139D0 (no)	1999-10-21	Posisjoneringssystem for mobiltelefoner
DE69818353D1 (de)	2003-10-30	Funkkommunikationssystem
DE59804689D1 (de)	2002-08-08	Autoradioanlage