NL256694A - - Google Patents

Info

Publication number
NL256694A
NL256694A NL256694DA NL256694A NL 256694 A NL256694 A NL 256694A NL 256694D A NL256694D A NL 256694DA NL 256694 A NL256694 A NL 256694A
Authority
NL
Netherlands
Application number
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.)
Publication of NL256694A publication Critical patent/NL256694A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • 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
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/523—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
NL256694D 1959-10-09 NL256694A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US845379A US3110773A (en) 1959-10-09 1959-10-09 Delayed call telephone system

Publications (1)

Publication Number Publication Date
NL256694A true NL256694A (de)

Family

ID=25295101

Family Applications (1)

Application Number Title Priority Date Filing Date
NL256694D NL256694A (de) 1959-10-09

Country Status (5)

Country Link
US (1) US3110773A (de)
BE (1) BE595820A (de)
CH (1) CH394321A (de)
GB (2) GB921834A (de)
NL (1) NL256694A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288108B (de) * 1964-05-28 1969-01-30 Western Electric Company Inc., New York, N.Y. (V.St.A.) Integrierte Analog-Digital-Vermittlungsanlage
US3513264A (en) * 1966-05-13 1970-05-19 Hughes Aircraft Co Controlled random multiple access communication system
FR1559724A (de) * 1967-12-21 1969-03-14
US3617644A (en) * 1968-07-08 1971-11-02 Communications Satellite Corp Satellite communication exchange station

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686843A (en) * 1951-04-26 1954-08-17 Bell Telephone Labor Inc Call distributing service desk
US2757240A (en) * 1954-12-21 1956-07-31 Gen Dynamics Corp Gating circuit for lines incoming to an operator's position
US2923777A (en) * 1958-04-18 1960-02-02 Gen Dynamics Corp Queue store circuit
US2935627A (en) * 1958-08-20 1960-05-03 Gen Dynamics Corp Priority demand circuits

Also Published As

Publication number Publication date
GB921835A (en) 1963-03-27
CH394321A (de) 1965-06-30
GB921834A (en) 1963-03-27
BE595820A (fr) 1961-04-07
US3110773A (en) 1963-11-12

Similar Documents

Publication Publication Date Title
FI40769B (de)
NL256694A (de)
SE303631B (de)
NL256687A (de)
NL255566A (de)
NL249033A (de)
NL246592A (de)
NL243114A (de)
NL238818A (de)
LU39328A1 (de)
LU38824A1 (de)
BE675498A (de)
BE598508A (de)
BE586666A (de)
BE586633A (de)
BE586603A (de)
BE586583A (de)
BE586571A (de)
BE586537A (de)
BE586479A (de)
BE586407A (de)
BE586366A (de)
BE586328A (de)
BE586314A (de)
BE586272A (de)