DE69429109D1 - Ct2 telefonsystem - Google Patents

Ct2 telefonsystem

Info

Publication number
DE69429109D1
DE69429109D1 DE69429109T DE69429109T DE69429109D1 DE 69429109 D1 DE69429109 D1 DE 69429109D1 DE 69429109 T DE69429109 T DE 69429109T DE 69429109 T DE69429109 T DE 69429109T DE 69429109 D1 DE69429109 D1 DE 69429109D1
Authority
DE
Germany
Prior art keywords
telephone system
telephone
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 - Fee Related
Application number
DE69429109T
Other languages
English (en)
Other versions
DE69429109T2 (de
Inventor
Harri Hurme
Juha Heikkilae
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.)
Nokia Oyj
Original Assignee
Nokia Networks Oy
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 Nokia Networks Oy filed Critical Nokia Networks Oy
Application granted granted Critical
Publication of DE69429109D1 publication Critical patent/DE69429109D1/de
Publication of DE69429109T2 publication Critical patent/DE69429109T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/007—Open loop measurement
    • H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
    • H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69429109T 1993-08-12 1994-08-11 Ct2 telefonsystem Expired - Fee Related DE69429109T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI933574A FI98429C (fi) 1993-08-12 1993-08-12 CT2-puhelinjärjestelmä
PCT/FI1994/000350 WO1995005720A1 (en) 1993-08-12 1994-08-11 Ct2 telephone system

Publications (2)

Publication Number Publication Date
DE69429109D1 true DE69429109D1 (de) 2001-12-20
DE69429109T2 DE69429109T2 (de) 2002-07-11

Family

ID=8538410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69429109T Expired - Fee Related DE69429109T2 (de) 1993-08-12 1994-08-11 Ct2 telefonsystem

Country Status (5)

Country Link
EP (1) EP0741950B1 (de)
AU (1) AU682714B2 (de)
DE (1) DE69429109T2 (de)
FI (1) FI98429C (de)
WO (1) WO1995005720A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437378A1 (de) * 1994-10-19 1996-05-02 Bosch Gmbh Robert Verfahren und Einrichtung zum Betrieb einer Teilnehmereinrichtung an einer digitalen Nebenstellenanlage
ES2103673B1 (es) * 1994-12-30 1998-05-01 Alcatel Citesa Interfaz pcm multilinea para procesado de señal.
SE514244C2 (sv) * 1995-06-06 2001-01-29 Telia Ab Förbättringar av eller avseende trådlös telefoni
GB2308041B (en) * 1995-12-05 2000-03-29 Motorola Ltd Communication system with base station transceiver and radio communication units
WO1999037047A1 (en) 1998-01-16 1999-07-22 Symbol Technologies, Inc. INFRASTRUCTURE FOR WIRELESS LANSs
AT411121B (de) * 1998-04-20 2003-09-25 Siemens Ag Oesterreich Verfahren zur steuerung eines digitalen systems
US7173922B2 (en) 2000-03-17 2007-02-06 Symbol Technologies, Inc. Multiple wireless local area networks occupying overlapping physical spaces
US7173923B2 (en) 2000-03-17 2007-02-06 Symbol Technologies, Inc. Security in multiple wireless local area networks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448199B (sv) * 1985-05-09 1987-01-26 Ericsson Telefon Ab L M Anleggning med flera berbara, snorlosa telefonapparater
SE466829B (sv) * 1990-05-11 1992-04-06 Tateco Ab Anslutning av traadloesa telefoner till en abonnentvaexel

Also Published As

Publication number Publication date
FI98429B (fi) 1997-02-28
AU7461794A (en) 1995-03-14
FI98429C (fi) 1997-06-10
FI933574A0 (fi) 1993-08-12
EP0741950A1 (de) 1996-11-13
FI933574A (fi) 1995-02-13
WO1995005720A1 (en) 1995-02-23
DE69429109T2 (de) 2002-07-11
AU682714B2 (en) 1997-10-16
EP0741950B1 (de) 2001-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee