DE69031687T2 - Satellitengebundenes personenrufmeldesystem mit rückquittierung - Google Patents

Satellitengebundenes personenrufmeldesystem mit rückquittierung

Info

Publication number
DE69031687T2
DE69031687T2 DE69031687T DE69031687T DE69031687T2 DE 69031687 T2 DE69031687 T2 DE 69031687T2 DE 69031687 T DE69031687 T DE 69031687T DE 69031687 T DE69031687 T DE 69031687T DE 69031687 T2 DE69031687 T2 DE 69031687T2
Authority
DE
Germany
Prior art keywords
satellite
acknowledgment
calling system
related person
person calling
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
DE69031687T
Other languages
English (en)
Other versions
DE69031687D1 (de
Inventor
Robert Schwendeman
William Kuznicki
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69031687D1 publication Critical patent/DE69031687D1/de
Publication of DE69031687T2 publication Critical patent/DE69031687T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • 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
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18567—Arrangements for providing additional services to the basic mobile satellite telephony service
    • 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
DE69031687T 1989-12-14 1990-11-09 Satellitengebundenes personenrufmeldesystem mit rückquittierung Expired - Fee Related DE69031687T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45070789A 1989-12-14 1989-12-14
PCT/US1990/006477 WO1991009473A1 (en) 1989-12-14 1990-11-09 Satellite based acknowledge-back paging system

Publications (2)

Publication Number Publication Date
DE69031687D1 DE69031687D1 (de) 1997-12-11
DE69031687T2 true DE69031687T2 (de) 1998-04-02

Family

ID=23789184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69031687T Expired - Fee Related DE69031687T2 (de) 1989-12-14 1990-11-09 Satellitengebundenes personenrufmeldesystem mit rückquittierung

Country Status (11)

Country Link
US (2) US5392451A (de)
EP (1) EP0505489B1 (de)
JP (1) JP2684119B2 (de)
KR (1) KR960001581B1 (de)
AT (1) ATE160068T1 (de)
AU (1) AU7170191A (de)
CA (1) CA2071490C (de)
DE (1) DE69031687T2 (de)
DK (1) DK0505489T3 (de)
ES (1) ES2108042T3 (de)
WO (1) WO1991009473A1 (de)

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Also Published As

Publication number Publication date
JPH05502352A (ja) 1993-04-22
ATE160068T1 (de) 1997-11-15
CA2071490C (en) 1996-01-30
JP2684119B2 (ja) 1997-12-03
US5404569A (en) 1995-04-04
DK0505489T3 (da) 1998-07-27
EP0505489A1 (de) 1992-09-30
AU7170191A (en) 1991-07-18
KR960001581B1 (ko) 1996-02-02
EP0505489A4 (en) 1993-10-13
KR920704455A (ko) 1992-12-19
EP0505489B1 (de) 1997-11-05
DE69031687D1 (de) 1997-12-11
US5392451A (en) 1995-02-21
CA2071490A1 (en) 1991-06-15
WO1991009473A1 (en) 1991-06-27
ES2108042T3 (es) 1997-12-16

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN

8339 Ceased/non-payment of the annual fee