GB2316579B - Handover management system for cellular network - Google Patents

Handover management system for cellular network

Info

Publication number: GB2316579B
Authority: GB; United Kingdom
Prior art keywords: management system; cellular network; handover management; handover; cellular
Prior art date: 1996-08-24
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

Application number

GB9617759A

Other versions

GB9617759D0 (en

GB2316579A (en

Inventor

Howard Thomas

Rupinder Singh Oberoi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Motorola Solutions UK Ltd

Original Assignee

Motorola Ltd

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.)

1996-08-24

Filing date

1996-08-24

Publication date

2000-10-04

1996-08-24 Application filed by Motorola Ltd filed Critical Motorola Ltd

1996-08-24 Priority to GB9617759A priority Critical patent/GB2316579B/en

1996-10-02 Publication of GB9617759D0 publication Critical patent/GB9617759D0/en

1997-08-14 Priority to FR9710382A priority patent/FR2752659B1/en

1997-08-20 Priority to DE19736085A priority patent/DE19736085A1/en

1997-08-22 Priority to FI973443A priority patent/FI116355B/en

1997-08-22 Priority to SE9703028A priority patent/SE519294C2/en

1998-02-25 Publication of GB2316579A publication Critical patent/GB2316579A/en

2000-10-04 Application granted granted Critical

2000-10-04 Publication of GB2316579B publication Critical patent/GB2316579B/en

2016-08-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/04—Reselecting a cell layer in multi-layered cells

Landscapes

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

GB9617759A 1996-08-24 1996-08-24 Handover management system for cellular network Expired - Lifetime GB2316579B (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
GB9617759A GB2316579B (en)	1996-08-24	1996-08-24	Handover management system for cellular network
FR9710382A FR2752659B1 (en)	1996-08-24	1997-08-14	SWITCHING MANAGEMENT SYSTEM FOR CELLULAR NETWORKS
DE19736085A DE19736085A1 (en)	1996-08-24	1997-08-20	Handover management system for cellular network
FI973443A FI116355B (en)	1996-08-24	1997-08-22	Channel switching system in a cellular network
SE9703028A SE519294C2 (en)	1996-08-24	1997-08-22	Handover management system and method for a hierarchical cellular network

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9617759A GB2316579B (en)	1996-08-24	1996-08-24	Handover management system for cellular network

Publications (3)

Publication Number	Publication Date
GB9617759D0 GB9617759D0 (en)	1996-10-02
GB2316579A GB2316579A (en)	1998-02-25
GB2316579B true GB2316579B (en)	2000-10-04

Family

ID=10798898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9617759A Expired - Lifetime GB2316579B (en)	1996-08-24	1996-08-24	Handover management system for cellular network

Country Status (5)

Country	Link
DE (1)	DE19736085A1 (en)
FI (1)	FI116355B (en)
FR (1)	FR2752659B1 (en)
GB (1)	GB2316579B (en)
SE (1)	SE519294C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1043845A1 (en) *	1999-04-06	2000-10-11	Telefonaktiebolaget L M Ericsson (Publ)	A method of and equipment for performing radio communication in a plurality of radio communication environments
CN101227705B (en) *	2007-01-17	2012-09-05	华为技术有限公司	Method and system for switching terminal to macro cell, terminal, access node and gateway
CN108665577A (en) *	2018-03-19	2018-10-16	西安艾润物联网技术服务有限责任公司	A kind of method of relieving based on recognition of face, storage medium, apparatus and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0526436A1 (en) *	1991-06-20	1993-02-03	Telefonaktiebolaget L M Ericsson	A method of effecting handover in a mobile multilayer cellular radio system
US5278991A (en) *	1990-04-06	1994-01-11	Stc Plc	Handover techniques
EP0589279A2 (en) *	1992-09-23	1994-03-30	Siemens Aktiengesellschaft	Radio mobile network with hierarchical cell structures
EP0660635A2 (en) *	1993-12-27	1995-06-28	Nec Corporation	Handover method in mobile communication system
GB2292288A (en) *	1994-08-10	1996-02-14	Motorola Ltd	Communications system and method for a multicellular environment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2284725B (en) *	1993-11-27	1997-01-29	Motorola Ltd	Method for determining handover in a multicellular environment
GB2287858B (en) *	1994-03-21	1998-03-04	Motorola Ltd	Method for determining handover in a multicellular environment

1996
- 1996-08-24 GB GB9617759A patent/GB2316579B/en not_active Expired - Lifetime
1997
- 1997-08-14 FR FR9710382A patent/FR2752659B1/en not_active Expired - Fee Related
- 1997-08-20 DE DE19736085A patent/DE19736085A1/en not_active Withdrawn
- 1997-08-22 FI FI973443A patent/FI116355B/en not_active IP Right Cessation
- 1997-08-22 SE SE9703028A patent/SE519294C2/en not_active IP Right Cessation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5278991A (en) *	1990-04-06	1994-01-11	Stc Plc	Handover techniques
EP0526436A1 (en) *	1991-06-20	1993-02-03	Telefonaktiebolaget L M Ericsson	A method of effecting handover in a mobile multilayer cellular radio system
EP0589279A2 (en) *	1992-09-23	1994-03-30	Siemens Aktiengesellschaft	Radio mobile network with hierarchical cell structures
EP0660635A2 (en) *	1993-12-27	1995-06-28	Nec Corporation	Handover method in mobile communication system
GB2292288A (en) *	1994-08-10	1996-02-14	Motorola Ltd	Communications system and method for a multicellular environment

Also Published As

Publication number	Publication date
SE9703028L (en)	1998-02-25
FI973443L (en)	1998-02-25
GB9617759D0 (en)	1996-10-02
GB2316579A (en)	1998-02-25
FR2752659B1 (en)	2000-05-19
FI973443A0 (en)	1997-08-22
FI116355B (en)	2005-10-31
FR2752659A1 (en)	1998-02-27
SE9703028D0 (en)	1997-08-22
SE519294C2 (en)	2003-02-11
DE19736085A1 (en)	1998-02-26

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Legal Events

Date	Code	Title	Description
2011-04-13	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20110317 AND 20110323
2012-02-08	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20120112 AND 20120118
2016-09-14	PE20	Patent expired after termination of 20 years	Expiry date: 20160823
2017-09-27	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20170831 AND 20170906