CH452008A - Method for searching for routes in a centrally controlled switching system - Google Patents

Method for searching for routes in a centrally controlled switching system

Info

Publication number: CH452008A
Authority: CH; Switzerland
Prior art keywords: routes; searching; switching system; controlled switching; centrally controlled
Prior art date: 1965-03-31

Application number

CH809266A

Other languages

German (de)

Inventor

Becker Georg

Woehr Peter

Original Assignee

Int Standard Electric Corp

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.)

1965-03-31

Filing date

1966-06-03

Publication date

1968-05-15

1966-06-03 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1968-05-15 Publication of CH452008A publication Critical patent/CH452008A/en

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Exchange Systems With Centralized Control (AREA)
Data Exchanges In Wide-Area Networks (AREA)

CH809266A 1965-03-31 1966-06-03 Method for searching for routes in a centrally controlled switching system CH452008A (en)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
DE1965ST023596 DE1254703B (en)	1965-03-31	1965-03-31	Memory for determining a connection path via a switching matrix in telecommunications, in particular in telephone switching systems
DE1965ST023933 DE1256267B (en)	1965-03-31	1965-06-04	Method for route search with storage of the occupancy status of the intermediate lines, in telecommunications, in particular telephone switching systems
DEST023934		1965-06-04
DEST023935		1965-06-04
DEST023936		1965-06-04
DE1965ST024176 DE1253769B (en)	1965-03-31	1965-07-24	Method and circuit arrangement for searching for a path through a switching network in telecommunications, in particular telephone switching systems

Publications (1)

Publication Number	Publication Date
CH452008A true CH452008A (en)	1968-05-15

Family

ID=27544941

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CH462966A CH477791A (en)	1965-03-31	1966-03-30	Method for determining a connection path through a switching network and memory circuit for carrying out the method
CH809266A CH452008A (en)	1965-03-31	1966-06-03	Method for searching for routes in a centrally controlled switching system
CH1055766A CH446444A (en)	1965-03-31	1966-07-21	Method and circuit arrangement for searching for a route through a switching network

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH462966A CH477791A (en)	1965-03-31	1966-03-30	Method for determining a connection path through a switching network and memory circuit for carrying out the method

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CH1055766A CH446444A (en)	1965-03-31	1966-07-21	Method and circuit arrangement for searching for a route through a switching network

Country Status (8)

Country	Link
BE (3)	BE678738A (en)
CH (3)	CH477791A (en)
DE (6)	DE1254703B (en)
FR (3)	FR1478667A (en)
GB (5)	GB1126075A (en)
NL (3)	NL6604241A (en)
NO (1)	NO118855B (en)
SE (3)	SE341198B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL287951A (en) *	1962-01-19

0
- DE DEST23936A patent/DE1251817B/en not_active Withdrawn
- DE DEST23934A patent/DE1251816B/en not_active Withdrawn
- DE DEST23935A patent/DE1252270B/en not_active Withdrawn
1965
- 1965-03-31 DE DE1965ST023596 patent/DE1254703B/en not_active Withdrawn
- 1965-06-04 DE DE1965ST023933 patent/DE1256267B/en not_active Withdrawn
- 1965-07-24 DE DE1965ST024176 patent/DE1253769B/en active Pending
1966
- 1966-03-25 GB GB1327866A patent/GB1126075A/en not_active Expired - Lifetime
- 1966-03-29 NO NO16233166A patent/NO118855B/no unknown
- 1966-03-30 CH CH462966A patent/CH477791A/en not_active IP Right Cessation
- 1966-03-31 FR FR55780A patent/FR1478667A/en not_active Expired
- 1966-03-31 SE SE429266A patent/SE341198B/xx unknown
- 1966-03-31 BE BE678738D patent/BE678738A/xx unknown
- 1966-03-31 NL NL6604241A patent/NL6604241A/xx unknown
- 1966-06-03 GB GB2478866A patent/GB1128488A/en not_active Expired - Lifetime
- 1966-06-03 SE SE766266A patent/SE306359B/xx unknown
- 1966-06-03 CH CH809266A patent/CH452008A/en unknown
- 1966-06-03 BE BE682017D patent/BE682017A/xx unknown
- 1966-06-03 GB GB2478966A patent/GB1128489A/en not_active Expired - Lifetime
- 1966-06-03 GB GB2479066A patent/GB1128490A/en not_active Expired - Lifetime
- 1966-06-03 GB GB2478766A patent/GB1128487A/en not_active Expired - Lifetime
- 1966-06-03 NL NL6607705A patent/NL6607705A/xx unknown
- 1966-06-03 FR FR63978A patent/FR90189E/en not_active Expired
- 1966-07-21 CH CH1055766A patent/CH446444A/en unknown
- 1966-07-22 FR FR70536A patent/FR90494E/en not_active Expired
- 1966-07-22 SE SE1003866A patent/SE309616C/en unknown
- 1966-07-25 NL NL6610413A patent/NL6610413A/xx unknown
- 1966-07-25 BE BE684536D patent/BE684536A/xx unknown

Also Published As

Publication number	Publication date
DE1254703B (en)	1967-11-23
GB1128488A (en)	1968-09-25
SE341198B (en)	1971-12-20
SE306359B (en)	1968-11-25
DE1252270B (en)	1967-10-19
BE682017A (en)	1966-12-05
FR1478667A (en)	1967-04-28
DE1256267B (en)	1967-12-14
SE309616B (en)	1969-03-31
CH477791A (en)	1969-08-31
GB1128487A (en)	1968-09-25
DE1251816B (en)	1967-10-12
NL6604241A (en)	1966-10-03
CH446444A (en)	1967-11-15
DE1251817B (en)	1967-10-12
FR90494E (en)	1967-12-22
GB1128490A (en)	1968-09-25
GB1126075A (en)	1968-09-05
NL6607705A (en)	1966-12-05
FR90189E (en)	1967-10-27
NO118855B (en)	1970-02-23
BE678738A (en)	1966-09-30
SE309616C (en)	1972-07-24
DE1253769B (en)	1967-11-09
GB1128489A (en)	1968-09-25
BE684536A (en)	1967-01-25
NL6610413A (en)	1967-01-25

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