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WO1998000990A3 - Local mobility telephony system - Google Patents

Local mobility telephony system Download PDF

Info

Publication number
WO1998000990A3
WO1998000990A3 PCT/IT1997/000143 IT9700143W WO9800990A3 WO 1998000990 A3 WO1998000990 A3 WO 1998000990A3 IT 9700143 W IT9700143 W IT 9700143W WO 9800990 A3 WO9800990 A3 WO 9800990A3
Authority
WO
WIPO (PCT)
Prior art keywords
devices
telephony system
local mobility
service
localized
Prior art date
Application number
PCT/IT1997/000143
Other languages
French (fr)
Other versions
WO1998000990B1 (en
WO1998000990A2 (en
Inventor
Emilio Cancer
Giorgio Pellegrini
Sergio Giovanni Fogli
Original Assignee
Sip Dba Telecom Italia Spa
Emilio Cancer
Giorgio Pellegrini
Sergio Giovanni Fogli
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.)
Filing date
Publication date
Application filed by Sip Dba Telecom Italia Spa, Emilio Cancer, Giorgio Pellegrini, Sergio Giovanni Fogli filed Critical Sip Dba Telecom Italia Spa
Priority to AU32731/97A priority Critical patent/AU3273197A/en
Publication of WO1998000990A2 publication Critical patent/WO1998000990A2/en
Publication of WO1998000990A3 publication Critical patent/WO1998000990A3/en
Publication of WO1998000990B1 publication Critical patent/WO1998000990B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/12—Mobility data transfer between location registers or mobility servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/16—WPBX [Wireless Private Branch Exchange]

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

Local mobility telephony system, wherein the cordless apparatus supplied to the subscriber is interfaced with transceiver localized devices, distributed inside the whole area of coverage concerned with this service; these devices are operative and individually connected to a specific telephone exchange which is provided with software/hardware means effecting the exchange of information and the intercommunication with the individual localized devices. The telephone exchanges communicate the information received from the localized devices, to a control point comprising a database of the subscribers admitted to this service, and a centre for code authentication.
PCT/IT1997/000143 1996-06-28 1997-06-20 Local mobility telephony system WO1998000990A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU32731/97A AU3273197A (en) 1996-06-28 1997-06-20 Local mobility telephony system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96RM000457A IT1284181B1 (en) 1996-06-28 1996-06-28 TECHNIQUE FOR MANAGEMENT AND PROVISION OF TELEPHONE SERVICES IN LOCAL MOBILITY
ITRM96A000457 1996-06-28

Publications (3)

Publication Number Publication Date
WO1998000990A2 WO1998000990A2 (en) 1998-01-08
WO1998000990A3 true WO1998000990A3 (en) 1998-02-12
WO1998000990B1 WO1998000990B1 (en) 1998-04-16

Family

ID=11404311

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1997/000143 WO1998000990A2 (en) 1996-06-28 1997-06-20 Local mobility telephony system

Country Status (3)

Country Link
AU (1) AU3273197A (en)
IT (1) IT1284181B1 (en)
WO (1) WO1998000990A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243645A (en) * 1990-11-01 1993-09-07 At&T Bell Laboratories Automatic system for forwarding of calls
WO1993018606A1 (en) * 1992-03-05 1993-09-16 Bell Atlantic Network Services, Inc. Personal communications service using wireline/wireless integration

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243645A (en) * 1990-11-01 1993-09-07 At&T Bell Laboratories Automatic system for forwarding of calls
WO1993018606A1 (en) * 1992-03-05 1993-09-16 Bell Atlantic Network Services, Inc. Personal communications service using wireline/wireless integration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MASANORI TAKETSUGU ET AL: "OAI BASED MULTI-SITE BUSINESS CORDLESS TELEPHONE SYSTEM", NEC RESEARCH AND DEVELOPMENT, vol. 32, no. 3, 1 July 1991 (1991-07-01), pages 447 - 452, XP000265888 *

Also Published As

Publication number Publication date
IT1284181B1 (en) 1998-05-08
ITRM960457A1 (en) 1997-12-28
AU3273197A (en) 1998-01-21
ITRM960457A0 (en) 1996-06-28
WO1998000990A2 (en) 1998-01-08

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