JPS6441558A - Route controller - Google Patents

Route controller

Info

Publication number
JPS6441558A
JPS6441558A JP19763687A JP19763687A JPS6441558A JP S6441558 A JPS6441558 A JP S6441558A JP 19763687 A JP19763687 A JP 19763687A JP 19763687 A JP19763687 A JP 19763687A JP S6441558 A JPS6441558 A JP S6441558A
Authority
JP
Japan
Prior art keywords
route
routes
subscriber
occupied
accommodated
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.)
Pending
Application number
JP19763687A
Other languages
Japanese (ja)
Inventor
Toru Jinbo
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
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 filed Critical NEC Corp
Priority to JP19763687A priority Critical patent/JPS6441558A/en
Publication of JPS6441558A publication Critical patent/JPS6441558A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To improve services for subscribers by selecting sequentially a route possessed by other communication enterprise and connect lines if all routes in its own communication network selected with priority are not used. CONSTITUTION:When a calling subscriber 1 accommodated in a subscriber exchange 21 applies a talking connection request to an incoming subscriber 7 accommodated in a subscriber exchange 61, a route controller 3 uses a control section 31 to try to select and connect a highway in its own network and if they are not available, the occupancy of a 1st selection route R2 is checked. If occupied, the routes are selected in the order of 2nd and 3rd routes R1(8a), R3(8c) and if an idle route is found out, the route is used for the connection, and if all the selected routes are occupied, busy connection well known is tried.
JP19763687A 1987-08-07 1987-08-07 Route controller Pending JPS6441558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19763687A JPS6441558A (en) 1987-08-07 1987-08-07 Route controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19763687A JPS6441558A (en) 1987-08-07 1987-08-07 Route controller

Publications (1)

Publication Number Publication Date
JPS6441558A true JPS6441558A (en) 1989-02-13

Family

ID=16377780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19763687A Pending JPS6441558A (en) 1987-08-07 1987-08-07 Route controller

Country Status (1)

Country Link
JP (1) JPS6441558A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087509A (en) * 1973-12-06 1975-07-14
JPS6258757A (en) * 1985-09-06 1987-03-14 Nec Corp Setting system for minimum charge route

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087509A (en) * 1973-12-06 1975-07-14
JPS6258757A (en) * 1985-09-06 1987-03-14 Nec Corp Setting system for minimum charge route

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