AU7903087A - Cellular telephone data communication system and method - Google Patents

Cellular telephone data communication system and method

Info

Publication number
AU7903087A
AU7903087A AU79030/87A AU7903087A AU7903087A AU 7903087 A AU7903087 A AU 7903087A AU 79030/87 A AU79030/87 A AU 79030/87A AU 7903087 A AU7903087 A AU 7903087A AU 7903087 A AU7903087 A AU 7903087A
Authority
AU
Australia
Prior art keywords
communication system
data communication
cellular telephone
telephone data
cellular
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
AU79030/87A
Other versions
AU590977B2 (en
Inventor
Harry M. O'sullivan
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.)
SPECTRUM INFORMATION TECHNOLOGIES Inc
Original Assignee
SPECTRUM INFORMATION TECHNOLOGIES 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 SPECTRUM INFORMATION TECHNOLOGIES Inc filed Critical SPECTRUM INFORMATION TECHNOLOGIES Inc
Priority to AU79030/87A priority Critical patent/AU590977B2/en
Publication of AU7903087A publication Critical patent/AU7903087A/en
Application granted granted Critical
Publication of AU590977B2 publication Critical patent/AU590977B2/en
Priority to AU49363/90A priority patent/AU629605B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
AU79030/87A 1987-09-28 1987-09-28 Cellular telephone data communication system and method Ceased AU590977B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU79030/87A AU590977B2 (en) 1987-09-28 1987-09-28 Cellular telephone data communication system and method
AU49363/90A AU629605B2 (en) 1987-09-28 1990-02-09 Cellular telephone data communication system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU79030/87A AU590977B2 (en) 1987-09-28 1987-09-28 Cellular telephone data communication system and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU49363/90A Division AU629605B2 (en) 1987-09-28 1990-02-09 Cellular telephone data communication system and method

Publications (2)

Publication Number Publication Date
AU7903087A true AU7903087A (en) 1989-04-06
AU590977B2 AU590977B2 (en) 1989-11-23

Family

ID=3758810

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79030/87A Ceased AU590977B2 (en) 1987-09-28 1987-09-28 Cellular telephone data communication system and method

Country Status (1)

Country Link
AU (1) AU590977B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112702740A (en) * 2020-12-24 2021-04-23 国网浙江省电力有限公司经济技术研究院 Data safety transmission method of LoRa Internet of things system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU577742B2 (en) * 1984-07-13 1988-09-29 Motorola, Inc. Cellular voice and data radiotelephone system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112702740A (en) * 2020-12-24 2021-04-23 国网浙江省电力有限公司经济技术研究院 Data safety transmission method of LoRa Internet of things system
CN112702740B (en) * 2020-12-24 2023-04-07 国网浙江省电力有限公司经济技术研究院 Data safety transmission method of LoRa Internet of things system

Also Published As

Publication number Publication date
AU590977B2 (en) 1989-11-23

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