CA2350879A1 - Systeme radiotelephonique pour groupes d'abonnes a distance - Google Patents

Systeme radiotelephonique pour groupes d'abonnes a distance Download PDF

Info

Publication number
CA2350879A1
CA2350879A1 CA002350879A CA2350879A CA2350879A1 CA 2350879 A1 CA2350879 A1 CA 2350879A1 CA 002350879 A CA002350879 A CA 002350879A CA 2350879 A CA2350879 A CA 2350879A CA 2350879 A1 CA2350879 A1 CA 2350879A1
Authority
CA
Canada
Prior art keywords
modems
time slot
calls
powered
base station
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.)
Granted
Application number
CA002350879A
Other languages
English (en)
Other versions
CA2350879C (fr
Inventor
David M. Cooley
Joseph J. Digiovanni
John D. Kaewell
Scott D. Kurtz
Mark A. Lemmo
Michael W. Regensburg
David Vessal
Eric Johns
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.)
InterDigital Technology Corp
Original Assignee
Individual
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
Priority claimed from US08/129,444 external-priority patent/US5546383A/en
Application filed by Individual filed Critical Individual
Priority to CA002496569A priority Critical patent/CA2496569C/fr
Priority to CA002494336A priority patent/CA2494336A1/fr
Priority to CA002493967A priority patent/CA2493967C/fr
Publication of CA2350879A1 publication Critical patent/CA2350879A1/fr
Application granted granted Critical
Publication of CA2350879C publication Critical patent/CA2350879C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
CA002350879A 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance Expired - Lifetime CA2350879C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002496569A CA2496569C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance
CA002494336A CA2494336A1 (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance
CA002493967A CA2493967C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/129,444 1993-09-30
US08/129,444 US5546383A (en) 1993-09-30 1993-09-30 Modularly clustered radiotelephone system
CA002172972A CA2172972C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour l'assignation de modems afin de supporter la communication entre les stations abonnes et la station de base

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002172972A Division CA2172972C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour l'assignation de modems afin de supporter la communication entre les stations abonnes et la station de base

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CA002494336A Division CA2494336A1 (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance
CA002493967A Division CA2493967C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance
CA002496569A Division CA2496569C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance

Publications (2)

Publication Number Publication Date
CA2350879A1 true CA2350879A1 (fr) 1995-04-06
CA2350879C CA2350879C (fr) 2005-05-03

Family

ID=25678400

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002350879A Expired - Lifetime CA2350879C (fr) 1993-09-30 1994-07-21 Systeme radiotelephonique pour groupes d'abonnes a distance

Country Status (1)

Country Link
CA (1) CA2350879C (fr)

Also Published As

Publication number Publication date
CA2350879C (fr) 2005-05-03

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EEER Examination request
MKEX Expiry

Effective date: 20140721