JPS55137738A - Mobile message communication system - Google Patents

Mobile message communication system

Info

Publication number
JPS55137738A
JPS55137738A JP4641379A JP4641379A JPS55137738A JP S55137738 A JPS55137738 A JP S55137738A JP 4641379 A JP4641379 A JP 4641379A JP 4641379 A JP4641379 A JP 4641379A JP S55137738 A JPS55137738 A JP S55137738A
Authority
JP
Japan
Prior art keywords
base station
mobile terminal
main memory
error correction
communication system
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
JP4641379A
Other languages
Japanese (ja)
Other versions
JPS598094B2 (en
Inventor
Satoru Akeyama
Katsuya Kaneko
Fumiyuki Adachi
Seizo Seki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP54046413A priority Critical patent/JPS598094B2/en
Publication of JPS55137738A publication Critical patent/JPS55137738A/en
Publication of JPS598094B2 publication Critical patent/JPS598094B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

Landscapes

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

Abstract

PURPOSE:To make it possible to discriminate easily the state of a mobile terminal in the base station, by storing temporarily the message from a general subscriber to the mobile terminal in the main memory of the base station and by reading and transmitting it successively. CONSTITUTION:Messages from general subscribers 1a-1n to a mobile terminal are stored in main memory 3 of the base station temporarily and are read successively by the control of control part 9 and have the error correction code added by coder 4 and are transmitted repeatedly n-number times. The mobile terminal transmits presence or absence of error of the receiving message as a response signal to the base station by error correction detecting circuit 25. Consequently, the base station can confirm whether the mobile terminal has received simple information or not, and errors of transmitted information can be prevented.
JP54046413A 1979-04-16 1979-04-16 Mobile message communication system Expired JPS598094B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54046413A JPS598094B2 (en) 1979-04-16 1979-04-16 Mobile message communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54046413A JPS598094B2 (en) 1979-04-16 1979-04-16 Mobile message communication system

Publications (2)

Publication Number Publication Date
JPS55137738A true JPS55137738A (en) 1980-10-27
JPS598094B2 JPS598094B2 (en) 1984-02-22

Family

ID=12746456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54046413A Expired JPS598094B2 (en) 1979-04-16 1979-04-16 Mobile message communication system

Country Status (1)

Country Link
JP (1) JPS598094B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112733A (en) * 1982-12-20 1984-06-29 Nec Corp Message transmission system of selective call communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112733A (en) * 1982-12-20 1984-06-29 Nec Corp Message transmission system of selective call communication system

Also Published As

Publication number Publication date
JPS598094B2 (en) 1984-02-22

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