JPS566548A - Message transmission system for car telephone - Google Patents

Message transmission system for car telephone

Info

Publication number
JPS566548A
JPS566548A JP8081279A JP8081279A JPS566548A JP S566548 A JPS566548 A JP S566548A JP 8081279 A JP8081279 A JP 8081279A JP 8081279 A JP8081279 A JP 8081279A JP S566548 A JPS566548 A JP S566548A
Authority
JP
Japan
Prior art keywords
information
control channel
mobile station
unit
car telephone
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
JP8081279A
Other languages
Japanese (ja)
Other versions
JPS5823784B2 (en
Inventor
Akio Sasaki
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 JP54080812A priority Critical patent/JPS5823784B2/en
Publication of JPS566548A publication Critical patent/JPS566548A/en
Publication of JPS5823784B2 publication Critical patent/JPS5823784B2/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 designate the contents of the information service the originating control channel and then give the information service periodically to the mobile station's subscriber from the base station by the calling control channel and based on the designated contents. CONSTITUTION:The mobile station's subscriber operates information designating operation part 1 to set his desired information and the reception interval. Car telephone radio device 2 receives the information and the interval to then send them out to base station connection control unit 6 by originating control channel A-CH. Unit 6 decodes A-CH and then sends the various service information to information control circuit 7. Circuit 7 gives the control to data source 8 to obtain the necessary information and then transmits the information to the mobile station via calling control channel P-CH and in the designated reception interval. Radio unit 2 receives this information and then decodes previously the correspondence to the message requested, and delivers the information to information announcing device 9.
JP54080812A 1979-06-28 1979-06-28 Car phone message transmission system Expired JPS5823784B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54080812A JPS5823784B2 (en) 1979-06-28 1979-06-28 Car phone message transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54080812A JPS5823784B2 (en) 1979-06-28 1979-06-28 Car phone message transmission system

Publications (2)

Publication Number Publication Date
JPS566548A true JPS566548A (en) 1981-01-23
JPS5823784B2 JPS5823784B2 (en) 1983-05-17

Family

ID=13728868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54080812A Expired JPS5823784B2 (en) 1979-06-28 1979-06-28 Car phone message transmission system

Country Status (1)

Country Link
JP (1) JPS5823784B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280066A (en) * 1995-04-06 1996-10-22 Nec Corp Mobile communication method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280066A (en) * 1995-04-06 1996-10-22 Nec Corp Mobile communication method

Also Published As

Publication number Publication date
JPS5823784B2 (en) 1983-05-17

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