SE7702326L - Datoranordning med vissa databehandlings- och/eller minnesenheter dubblerade - Google Patents

Datoranordning med vissa databehandlings- och/eller minnesenheter dubblerade

Info

Publication number
SE7702326L
SE7702326L SE7702326A SE7702326A SE7702326L SE 7702326 L SE7702326 L SE 7702326L SE 7702326 A SE7702326 A SE 7702326A SE 7702326 A SE7702326 A SE 7702326A SE 7702326 L SE7702326 L SE 7702326L
Authority
SE
Sweden
Prior art keywords
data processing
computer device
memory units
certain data
units double
Prior art date
Application number
SE7702326A
Other languages
English (en)
Swedish (sv)
Inventor
M A Pashley
P Troughton
M J Robards
R A Corry
P A Moldram
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Publication of SE7702326L publication Critical patent/SE7702326L/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Communication Control (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Meter Arrangements (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
SE7702326A 1976-03-04 1977-03-02 Datoranordning med vissa databehandlings- och/eller minnesenheter dubblerade SE7702326L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8670/76A GB1572893A (en) 1976-03-04 1976-03-04 Data processing equipment

Publications (1)

Publication Number Publication Date
SE7702326L true SE7702326L (sv) 1977-09-05

Family

ID=9856970

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7702326A SE7702326L (sv) 1976-03-04 1977-03-02 Datoranordning med vissa databehandlings- och/eller minnesenheter dubblerade

Country Status (11)

Country Link
JP (1) JPS52126107A (xx)
AU (1) AU506088B2 (xx)
DE (1) DE2708953A1 (xx)
DK (1) DK92977A (xx)
ES (1) ES456516A1 (xx)
FR (1) FR2343380A1 (xx)
GB (1) GB1572893A (xx)
IT (1) IT1080009B (xx)
NL (1) NL7702372A (xx)
NO (1) NO770730L (xx)
SE (1) SE7702326L (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572895A (en) * 1976-03-04 1980-08-06 Post Office Data processing equipment
GB1572894A (en) * 1976-03-04 1980-08-06 Post Office Data processing equipment
GB8815239D0 (en) * 1988-06-27 1988-08-03 Wisdom Systems Ltd Memory error protection system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252149A (en) * 1963-03-28 1966-05-17 Digitronics Corp Data processing system
US3864670A (en) * 1970-09-30 1975-02-04 Yokogawa Electric Works Ltd Dual computer system with signal exchange system
GB1315690A (en) * 1970-11-25 1973-05-02 Ferranti Ltd Data transfer systems
US3838225A (en) * 1973-09-10 1974-09-24 Gte Automatic Electric Lab Inc Tsps key scanner
FR2248574A1 (en) * 1973-10-19 1975-05-16 France Etat System for recording numerical programme on magnetic tape - has counter determining period double that of introduction sign, with detection and verification
US3939309A (en) * 1974-01-18 1976-02-17 Gte Automatic Electric Laboratories Incorporated Communication switching system data retrieval and loading arrangement
US3912881A (en) * 1974-10-29 1975-10-14 Bell Telephone Labor Inc Scanner diagnostic arrangement
GB1572895A (en) * 1976-03-04 1980-08-06 Post Office Data processing equipment
GB1572894A (en) * 1976-03-04 1980-08-06 Post Office Data processing equipment
GB1572892A (en) * 1976-03-04 1980-08-06 Post Office Data processing equipment

Also Published As

Publication number Publication date
IT1080009B (it) 1985-05-16
GB1572893A (en) 1980-08-06
JPS52126107A (en) 1977-10-22
AU2275677A (en) 1978-09-07
FR2343380A1 (fr) 1977-09-30
DK92977A (da) 1977-09-05
NL7702372A (nl) 1977-09-06
DE2708953A1 (de) 1977-09-08
ES456516A1 (es) 1978-02-16
NO770730L (no) 1977-09-06
AU506088B2 (en) 1979-12-13

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