JPS5661862A - Abbreviated dial system - Google Patents

Abbreviated dial system

Info

Publication number
JPS5661862A
JPS5661862A JP13745379A JP13745379A JPS5661862A JP S5661862 A JPS5661862 A JP S5661862A JP 13745379 A JP13745379 A JP 13745379A JP 13745379 A JP13745379 A JP 13745379A JP S5661862 A JPS5661862 A JP S5661862A
Authority
JP
Japan
Prior art keywords
memory
unit
radio
wire method
transmission
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
JP13745379A
Other languages
Japanese (ja)
Inventor
Akira Ichimura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP13745379A priority Critical patent/JPS5661862A/en
Publication of JPS5661862A publication Critical patent/JPS5661862A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/44—Additional connecting arrangements for providing access to frequently-wanted subscribers, e.g. abbreviated dialling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/27495—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of discrete electronic components, i.e. neither programmable nor microprocessor-controlled

Abstract

PURPOSE:To realize a use of the memory within the master unit by the slave unit, by providing the transmission/reception function of the designating information of the memory as well as the common memory within the master unit via the radio or wire method and at the same time providing the transmission/reception runction via the radio or wire method also within several slave units. CONSTITUTION:The master unit 4 has the selection signal memory of the telphone number and the like plus the transmission/reception function of the memory designating information via the radio or wire method. Thus the unit 4 extracts the designated selection signal out of the memory and then transmits it to the slave unit 7 via the radio or wire method. The unit 7 also contained the transmission/reception function via the radio or wire method. Thus the selection signal is designated and extracted out of the memory within the master unit. And the memory within the unit 4 can be used by several slave units 7.
JP13745379A 1979-10-24 1979-10-24 Abbreviated dial system Pending JPS5661862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13745379A JPS5661862A (en) 1979-10-24 1979-10-24 Abbreviated dial system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13745379A JPS5661862A (en) 1979-10-24 1979-10-24 Abbreviated dial system

Publications (1)

Publication Number Publication Date
JPS5661862A true JPS5661862A (en) 1981-05-27

Family

ID=15198955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13745379A Pending JPS5661862A (en) 1979-10-24 1979-10-24 Abbreviated dial system

Country Status (1)

Country Link
JP (1) JPS5661862A (en)

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