JPS5378101A - Identification of data communication service subscriber and its charging system - Google Patents

Identification of data communication service subscriber and its charging system

Info

Publication number
JPS5378101A
JPS5378101A JP15339476A JP15339476A JPS5378101A JP S5378101 A JPS5378101 A JP S5378101A JP 15339476 A JP15339476 A JP 15339476A JP 15339476 A JP15339476 A JP 15339476A JP S5378101 A JPS5378101 A JP S5378101A
Authority
JP
Japan
Prior art keywords
communication service
identification
data communication
charging system
service subscriber
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.)
Pending
Application number
JP15339476A
Other languages
Japanese (ja)
Inventor
Ayafumi Komatsu
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15339476A priority Critical patent/JPS5378101A/en
Publication of JPS5378101A publication Critical patent/JPS5378101A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

PURPOSE:To easily and surely identify the subscriber and perform communication service and charging, by detecting the secret number of the subscriber with the center.
JP15339476A 1976-12-22 1976-12-22 Identification of data communication service subscriber and its charging system Pending JPS5378101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15339476A JPS5378101A (en) 1976-12-22 1976-12-22 Identification of data communication service subscriber and its charging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15339476A JPS5378101A (en) 1976-12-22 1976-12-22 Identification of data communication service subscriber and its charging system

Publications (1)

Publication Number Publication Date
JPS5378101A true JPS5378101A (en) 1978-07-11

Family

ID=15561523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15339476A Pending JPS5378101A (en) 1976-12-22 1976-12-22 Identification of data communication service subscriber and its charging system

Country Status (1)

Country Link
JP (1) JPS5378101A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583364A (en) * 1981-06-29 1983-01-10 Fujitsu Ltd Check system for calling function
JPS58187060A (en) * 1982-04-27 1983-11-01 Toshiba Corp Line connecting method between computer or the like and terminal device
JPS59178063A (en) * 1983-03-29 1984-10-09 Nippon Telegr & Teleph Corp <Ntt> Power supply interrupting system
JPS62276939A (en) * 1986-05-26 1987-12-01 Canon Inc Data communication equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583364A (en) * 1981-06-29 1983-01-10 Fujitsu Ltd Check system for calling function
JPH028509B2 (en) * 1981-06-29 1990-02-26 Fujitsu Ltd
JPS58187060A (en) * 1982-04-27 1983-11-01 Toshiba Corp Line connecting method between computer or the like and terminal device
JPS59178063A (en) * 1983-03-29 1984-10-09 Nippon Telegr & Teleph Corp <Ntt> Power supply interrupting system
JPS62276939A (en) * 1986-05-26 1987-12-01 Canon Inc Data communication equipment

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