JPS55125758A - Variable absence transfer unit - Google Patents

Variable absence transfer unit

Info

Publication number
JPS55125758A
JPS55125758A JP3449779A JP3449779A JPS55125758A JP S55125758 A JPS55125758 A JP S55125758A JP 3449779 A JP3449779 A JP 3449779A JP 3449779 A JP3449779 A JP 3449779A JP S55125758 A JPS55125758 A JP S55125758A
Authority
JP
Japan
Prior art keywords
subscriber
subscriber telephone
transfer
telephone number
transferred
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
JP3449779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6331147B2 (enExample
Inventor
Yasuhiko Kamimura
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 JP3449779A priority Critical patent/JPS55125758A/ja
Publication of JPS55125758A publication Critical patent/JPS55125758A/ja
Publication of JPS6331147B2 publication Critical patent/JPS6331147B2/ja
Granted 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
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
JP3449779A 1979-03-23 1979-03-23 Variable absence transfer unit Granted JPS55125758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3449779A JPS55125758A (en) 1979-03-23 1979-03-23 Variable absence transfer unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3449779A JPS55125758A (en) 1979-03-23 1979-03-23 Variable absence transfer unit

Publications (2)

Publication Number Publication Date
JPS55125758A true JPS55125758A (en) 1980-09-27
JPS6331147B2 JPS6331147B2 (enExample) 1988-06-22

Family

ID=12415879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3449779A Granted JPS55125758A (en) 1979-03-23 1979-03-23 Variable absence transfer unit

Country Status (1)

Country Link
JP (1) JPS55125758A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62239756A (ja) * 1986-04-11 1987-10-20 Nec Corp 不在メツセ−ジ通知方式

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070099638A1 (en) * 2005-10-28 2007-05-03 Voltz Christopher D Multi-number wireless communications system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534368A (en) * 1976-05-26 1978-01-14 Union Carbide Corp Controlling method of apparatus for ramming waste
JPS53132917A (en) * 1977-04-25 1978-11-20 Nec Corp Absence transfer registration system
JPS547809A (en) * 1977-06-20 1979-01-20 Nec Corp Connection control system during registration of absence transfer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534368A (en) * 1976-05-26 1978-01-14 Union Carbide Corp Controlling method of apparatus for ramming waste
JPS53132917A (en) * 1977-04-25 1978-11-20 Nec Corp Absence transfer registration system
JPS547809A (en) * 1977-06-20 1979-01-20 Nec Corp Connection control system during registration of absence transfer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62239756A (ja) * 1986-04-11 1987-10-20 Nec Corp 不在メツセ−ジ通知方式

Also Published As

Publication number Publication date
JPS6331147B2 (enExample) 1988-06-22

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