WO1999023765A3 - Method and system for radiocommunication between a stationary radio device and a mobile radio device - Google Patents

Method and system for radiocommunication between a stationary radio device and a mobile radio device Download PDF

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Publication number
WO1999023765A3
WO1999023765A3 PCT/EP1998/007203 EP9807203W WO9923765A3 WO 1999023765 A3 WO1999023765 A3 WO 1999023765A3 EP 9807203 W EP9807203 W EP 9807203W WO 9923765 A3 WO9923765 A3 WO 9923765A3
Authority
WO
WIPO (PCT)
Prior art keywords
radio
radio base
radio device
registration
registered
Prior art date
Application number
PCT/EP1998/007203
Other languages
German (de)
French (fr)
Other versions
WO1999023765A2 (en
Inventor
Edgar Kuehn
Ulrich Barth
Christoph Sperber
Original Assignee
Cit Alcatel
Edgar Kuehn
Ulrich Barth
Christoph Sperber
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 Cit Alcatel, Edgar Kuehn, Ulrich Barth, Christoph Sperber filed Critical Cit Alcatel
Publication of WO1999023765A2 publication Critical patent/WO1999023765A2/en
Publication of WO1999023765A3 publication Critical patent/WO1999023765A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices

Abstract

The invention relates to a method for establishing a wireless radio connection between a, in particular, stationary radio base device and at least one, in particular, mobile radio device which can be registered on the radio base device. Both radio base device and mobile radio device can exchange radio signals with one another according to a predetermined registration protocol during the beginning connection acceptance (registration). The radio base device and each radio device which can be registered on said radio base change the radio frequency used in order to transmit in an already determined respective sequence (jump sequence) during the registration. A registration trial can be recognized and completed as early as possible with authorized radio devices which are not to be registered on a radio base station.
PCT/EP1998/007203 1997-10-31 1998-10-28 Method and system for radiocommunication between a stationary radio device and a mobile radio device WO1999023765A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19748057A DE19748057A1 (en) 1997-10-31 1997-10-31 Method and system for radio communication between a fixed and a mobile radio device
DE19748057.8 1997-10-31

Publications (2)

Publication Number Publication Date
WO1999023765A2 WO1999023765A2 (en) 1999-05-14
WO1999023765A3 true WO1999023765A3 (en) 1999-07-08

Family

ID=7847166

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/007203 WO1999023765A2 (en) 1997-10-31 1998-10-28 Method and system for radiocommunication between a stationary radio device and a mobile radio device

Country Status (2)

Country Link
DE (1) DE19748057A1 (en)
WO (1) WO1999023765A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7466983B2 (en) 2000-09-01 2008-12-16 Telefonaktiebolaget L M Ericsson (Publ) Overload protection in packet communication networks

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006377A1 (en) * 1993-08-25 1995-03-02 Motorola, Inc. Method and apparatus for operating with a hopping control channel in a communication system
US5627880A (en) * 1992-11-02 1997-05-06 Motorola, Inc. MAHO method for SFH-CDMA/TDMA using punctured frames

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807248A (en) * 1984-05-23 1989-02-21 Rockwell International Corporation Automatic resynchronization technique
US4887265A (en) * 1988-03-18 1989-12-12 Motorola, Inc. Packet-switched cellular telephone system
US5079768A (en) * 1990-03-23 1992-01-07 Metricom, Inc. Method for frequency sharing in frequency hopping communications network
US5177765A (en) * 1991-06-03 1993-01-05 Spectralink Corporation Direct-sequence spread-spectrum digital signal acquisition and tracking system and method therefor
US5123029A (en) * 1991-06-21 1992-06-16 International Business Machines Corporation Broadcast-initiated bipartite frame multi-access protocol
US5210771A (en) * 1991-08-01 1993-05-11 Motorola, Inc. Multiple user spread-spectrum communication system
FI94202C (en) * 1991-11-11 1995-07-25 Nokia Telecommunications Oy Radio channel allocation method
AU670955B2 (en) * 1992-08-04 1996-08-08 Koninklijke Philips Electronics N.V. Mobile radio system
US5381443A (en) * 1992-10-02 1995-01-10 Motorola Inc. Method and apparatus for frequency hopping a signalling channel in a communication system
US5537434A (en) * 1993-10-25 1996-07-16 Telefonaktiebolaget Lm Ericsson Frequency hopping control channel in a radio communication system
DE4342213C1 (en) * 1993-12-10 1997-01-30 Ant Nachrichtentech Procedure for establishing connections between earth stations
JP3284074B2 (en) * 1996-03-25 2002-05-20 キヤノン株式会社 Radio communication system and its control method, radio communication device and its control method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627880A (en) * 1992-11-02 1997-05-06 Motorola, Inc. MAHO method for SFH-CDMA/TDMA using punctured frames
WO1995006377A1 (en) * 1993-08-25 1995-03-02 Motorola, Inc. Method and apparatus for operating with a hopping control channel in a communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MOULY M ET AL: "THE GSM SYSTEM FOR MOBILE COMMUNICATIONS. - Slow Frequency Hopping SFH -", GSM SYSTEM FOR MOBILE COMMUNICATIONS, 1993, MOULY M;PAUTET M-B, pages 217 - 227, XP002089932 *

Also Published As

Publication number Publication date
DE19748057A1 (en) 1999-05-06
WO1999023765A2 (en) 1999-05-14

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