GB2126840B - Method and apparatus for discriminating between relaying telephone sets - Google Patents

Method and apparatus for discriminating between relaying telephone sets

Info

Publication number
GB2126840B
GB2126840B GB08304250A GB8304250A GB2126840B GB 2126840 B GB2126840 B GB 2126840B GB 08304250 A GB08304250 A GB 08304250A GB 8304250 A GB8304250 A GB 8304250A GB 2126840 B GB2126840 B GB 2126840B
Authority
GB
United Kingdom
Prior art keywords
discriminating
telephone sets
relaying
relaying telephone
sets
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.)
Expired
Application number
GB08304250A
Other versions
GB8304250D0 (en
GB2126840A (en
Inventor
Nakamichi Sasano
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.)
NIHON RESUKO KK
Original Assignee
NIHON RESUKO KK
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 NIHON RESUKO KK filed Critical NIHON RESUKO KK
Publication of GB8304250D0 publication Critical patent/GB8304250D0/en
Publication of GB2126840A publication Critical patent/GB2126840A/en
Application granted granted Critical
Publication of GB2126840B publication Critical patent/GB2126840B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
GB08304250A 1982-09-10 1983-02-16 Method and apparatus for discriminating between relaying telephone sets Expired GB2126840B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57157696A JPS5947865A (en) 1982-09-10 1982-09-10 Discriminator of telephone transfer destination

Publications (3)

Publication Number Publication Date
GB8304250D0 GB8304250D0 (en) 1983-03-23
GB2126840A GB2126840A (en) 1984-03-28
GB2126840B true GB2126840B (en) 1985-12-18

Family

ID=15655379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08304250A Expired GB2126840B (en) 1982-09-10 1983-02-16 Method and apparatus for discriminating between relaying telephone sets

Country Status (3)

Country Link
JP (1) JPS5947865A (en)
KR (1) KR870000298B1 (en)
GB (1) GB2126840B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605658A (en) * 1983-06-07 1985-01-12 Hashimoto Corp Secretary telephone system
GB2305330A (en) * 1995-09-18 1997-04-02 Japan Electron Communication C Telephone call forwarding apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578658A (en) * 1978-12-09 1980-06-13 Kiyoshi Hama Telephone transfer incoming device

Also Published As

Publication number Publication date
KR840006580A (en) 1984-11-30
KR870000298B1 (en) 1987-02-25
JPS5947865A (en) 1984-03-17
GB8304250D0 (en) 1983-03-23
GB2126840A (en) 1984-03-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee