GB2284725B - Method for determining handover in a multicellular environment - Google Patents

Method for determining handover in a multicellular environment

Info

Publication number: GB2284725B
Authority: GB; United Kingdom
Prior art keywords: determining handover; multicellular environment; multicellular; environment; handover
Prior art date: 1993-11-27
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 - Fee Related

Application number

GB9324428A

Other versions

GB2284725A (en

GB9324428D0 (en

Inventor

Rupinder Singh Oberoi

Neil John Dewar

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.)

1993-11-27

Filing date

1993-11-27

Publication date

1997-01-29

1993-11-27 Application filed by Motorola Ltd filed Critical Motorola Ltd

1993-11-27 Priority to GB9324428A priority Critical patent/GB2284725B/en

1994-01-12 Publication of GB9324428D0 publication Critical patent/GB9324428D0/en

1994-03-21 Priority to GB9405539A priority patent/GB2284321A/en

1994-11-03 Priority to CA002135011A priority patent/CA2135011A1/en

1994-11-24 Priority to FR9414086A priority patent/FR2713035A1/en

1994-11-24 Priority to FI945518A priority patent/FI945518L/en

1994-11-24 Priority to DE4441925A priority patent/DE4441925A1/en

1995-06-14 Publication of GB2284725A publication Critical patent/GB2284725A/en

1997-01-29 Application granted granted Critical

1997-01-29 Publication of GB2284725B publication Critical patent/GB2284725B/en

2013-11-27 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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)

GB9324428A 1993-11-27 1993-11-27 Method for determining handover in a multicellular environment Expired - Fee Related GB2284725B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
GB9324428A GB2284725B (en)	1993-11-27	1993-11-27	Method for determining handover in a multicellular environment
GB9405539A GB2284321A (en)	1993-11-27	1994-03-21	Method for determining handoff candidate
CA002135011A CA2135011A1 (en)	1993-11-27	1994-11-03	Method for determining handover in a multicellular environment
FI945518A FI945518L (en)	1993-11-27	1994-11-24	Method for determining handover in a multi-cellular environment
FR9414086A FR2713035A1 (en)	1993-11-27	1994-11-24	Method for determining transfers in a multicell environment.
DE4441925A DE4441925A1 (en)	1993-11-27	1994-11-24	Method for determining call switching in a multicellular environment

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9324428A GB2284725B (en)	1993-11-27	1993-11-27	Method for determining handover in a multicellular environment

Publications (3)

Publication Number	Publication Date
GB9324428D0 GB9324428D0 (en)	1994-01-12
GB2284725A GB2284725A (en)	1995-06-14
GB2284725B true GB2284725B (en)	1997-01-29

Family

ID=10745821

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB9324428A Expired - Fee Related GB2284725B (en)	1993-11-27	1993-11-27	Method for determining handover in a multicellular environment
GB9405539A Withdrawn GB2284321A (en)	1993-11-27	1994-03-21	Method for determining handoff candidate

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB9405539A Withdrawn GB2284321A (en)	1993-11-27	1994-03-21	Method for determining handoff candidate

Country Status (5)

Country	Link
CA (1)	CA2135011A1 (en)
DE (1)	DE4441925A1 (en)
FI (1)	FI945518L (en)
FR (1)	FR2713035A1 (en)
GB (2)	GB2284725B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2285198B (en) *	1993-12-22	1998-03-04	Nokia Mobile Phones Ltd	Multi-mode radio telephone
US6708028B1 (en)	1993-12-22	2004-03-16	Nokia Mobile Phones, Ltd.	Multi-mode radio telephone
GB2321576B (en) *	1993-12-22	1998-09-16	Nokia Mobile Phones Ltd	Multi-mode radio telephone
CA2145044A1 (en) *	1994-03-21	1995-09-22	Paul Crichton	Method for determining handover in a multicellular environment
FI98692C (en) *	1994-06-13	1997-07-25	Nokia Telecommunications Oy	A method for controlling traffic in a hierarchical mobile communication system
US5590177A (en) *	1994-09-30	1996-12-31	Motorola, Inc.	Method for preventing a dropped call during a handoff in a radiotelephone system
GB2301733B (en) *	1995-05-27	1999-09-22	Motorola Inc	Method for determining handover in a multicellular communications system
FI103171B (en) *	1996-02-20	1999-04-30	Nokia Telecommunications Oy	Method and arrangement for deciding on cell exchange in a mobile communication system
GB2316579B (en) *	1996-08-24	2000-10-04	Motorola Ltd	Handover management system for cellular network
GB2319142B (en) *	1996-11-05	2000-03-08	Motorola Israel Ltd	A method of base-site selection in a communications system and apparatus
JP3019800B2 (en) *	1997-04-16	2000-03-13	日本電気株式会社	Mobile phone
US6014565A (en) *	1998-05-29	2000-01-11	Motorola, Inc.	Method for service planning in a radio telephone system
GB2390265A (en) *	2002-06-26	2003-12-31	Motorola Inc	Mechanism for determining when to hand over from a terrestrial to a non-terrestrial communication network
US7725106B2 (en) *	2006-01-26	2010-05-25	Qualcomm Incorporated	Methods, devices and systems relating to reselecting cells in a cellular wireless communications system
US7925292B2 (en)	2006-01-26	2011-04-12	Qualcomm Incorporated	Methods, devices and systems relating to reselecting cells in a cellular wireless communications system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9012044D0 (en) *	1990-05-30	1990-07-18	British Telecomm	Cellular radio
GB9016341D0 (en) *	1990-07-25	1990-09-12	British Telecomm	Speed estimation

1993
- 1993-11-27 GB GB9324428A patent/GB2284725B/en not_active Expired - Fee Related
1994
- 1994-03-21 GB GB9405539A patent/GB2284321A/en not_active Withdrawn
- 1994-11-03 CA CA002135011A patent/CA2135011A1/en not_active Abandoned
- 1994-11-24 DE DE4441925A patent/DE4441925A1/en not_active Withdrawn
- 1994-11-24 FR FR9414086A patent/FR2713035A1/en not_active Withdrawn
- 1994-11-24 FI FI945518A patent/FI945518L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2284725A (en)	1995-06-14
FI945518A0 (en)	1994-11-24
FI945518L (en)	1995-05-28
DE4441925A1 (en)	1995-06-01
GB9324428D0 (en)	1994-01-12
FR2713035A1 (en)	1995-06-02
GB2284321A (en)	1995-05-31
CA2135011A1 (en)	1995-05-28
GB9405539D0 (en)	1994-05-04

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Legal Events

Date	Code	Title	Description
1998-07-15	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19971127