BE1002888A5 - Dispositif d'initialisation d'une voie de communication entre un poste d'abonne et une station de base dans un systeme de communication. - Google Patents

Dispositif d'initialisation d'une voie de communication entre un poste d'abonne et une station de base dans un systeme de communication. Download PDF

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Publication number
BE1002888A5
BE1002888A5 BE8900242A BE8900242A BE1002888A5 BE 1002888 A5 BE1002888 A5 BE 1002888A5 BE 8900242 A BE8900242 A BE 8900242A BE 8900242 A BE8900242 A BE 8900242A BE 1002888 A5 BE1002888 A5 BE 1002888A5
Authority
BE
Belgium
Prior art keywords
base station
initializing
station
communication system
communication channel
Prior art date
Application number
BE8900242A
Other languages
English (en)
Inventor
Graham Martin Avis
Thomas Edward Fletcher
Gregory Thomas Saffee
Original Assignee
Internat Mobile Machines Corp
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
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Application filed by Internat Mobile Machines Corp filed Critical Internat Mobile Machines Corp
Application granted granted Critical
Publication of BE1002888A5 publication Critical patent/BE1002888A5/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • 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
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]

Landscapes

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

Abstract

Le système comprend une station de base (104) dans un réseau ayant des postes d'abonné (41), où une information de commande est communiquée entre eux par une voie de commande radio à une fréquence choisie par la station de base parmi plusieurs fréquences. La station de base transmet des messages de commande comprenant un numéro unique de réseau par la voie de commande. Chaque poste traite le numéro de réseau du message de commande pour lui permettre de traiter le message en conformité avec le fait qu'il se trouve dans le même réseau que la station de base.
BE8900242A 1987-07-08 1989-03-06 Dispositif d'initialisation d'une voie de communication entre un poste d'abonne et une station de base dans un systeme de communication. BE1002888A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/070,970 US4811420A (en) 1987-07-08 1987-07-08 Initialization of communication channel between a subsciber station and a base station in a subscriber communication system

Publications (1)

Publication Number Publication Date
BE1002888A5 true BE1002888A5 (fr) 1991-07-16

Family

ID=22098464

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8900242A BE1002888A5 (fr) 1987-07-08 1989-03-06 Dispositif d'initialisation d'une voie de communication entre un poste d'abonne et une station de base dans un systeme de communication.

Country Status (8)

Country Link
US (1) US4811420A (fr)
AU (1) AU603732B2 (fr)
BE (1) BE1002888A5 (fr)
DE (1) DE3906890C2 (fr)
FR (1) FR2645374B1 (fr)
GB (1) GB2229604A (fr)
NL (1) NL191869C (fr)
SE (2) SE464956B (fr)

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Also Published As

Publication number Publication date
GB8904190D0 (en) 1989-04-05
AU603732B2 (en) 1990-11-22
AU3083889A (en) 1990-09-06
FR2645374B1 (fr) 1994-05-27
SE9001262L (sv) 1990-08-25
SE9001262D0 (sv) 1990-04-06
FR2645374A1 (fr) 1990-10-05
NL8900545A (nl) 1990-10-01
SE8900642D0 (fr) 1989-02-24
SE464956B (sv) 1991-07-01
DE3906890C2 (de) 2001-07-05
GB2229604A (en) 1990-09-26
SE8900642L (sv) 1990-08-25
NL191869C (nl) 1996-09-03
DE3906890A1 (de) 1990-09-06
SE465007B (sv) 1991-07-08
NL191869B (nl) 1996-05-01
US4811420A (en) 1989-03-07

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *INTERNATIONAL MOBILE MACHINES CORP.

Effective date: 20090306