JPS6424539A - Multiple line ring type network - Google Patents

Multiple line ring type network

Info

Publication number
JPS6424539A
JPS6424539A JP17920487A JP17920487A JPS6424539A JP S6424539 A JPS6424539 A JP S6424539A JP 17920487 A JP17920487 A JP 17920487A JP 17920487 A JP17920487 A JP 17920487A JP S6424539 A JPS6424539 A JP S6424539A
Authority
JP
Japan
Prior art keywords
transmission lines
nodes
ring type
differ
stage
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.)
Granted
Application number
JP17920487A
Other languages
Japanese (ja)
Other versions
JP2529862B2 (en
Inventor
Kenichi Mori
Yasuhiko Yasuda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17920487A priority Critical patent/JP2529862B2/en
Publication of JPS6424539A publication Critical patent/JPS6424539A/en
Application granted granted Critical
Publication of JP2529862B2 publication Critical patent/JP2529862B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0283—WDM ring architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths

Abstract

PURPOSE:To improve the throughput of a network by providing d<k> unidirectional ring type transmission lines (d, k: natural number >=2) in the same direction and providing nodes set by being connected to (d) ring type transmission lines selected by the nodes from the d<k> ring type transmission lines by a specific procedure. CONSTITUTION:Binary display numbers [000]-[111] are given transmission lines 20-27 in order and two transmission lines which differ in only 1st low digit are selected among the binary notation transmission lines 20-27 to set the 2nd stage of nodes. Then two transmission lines which differ in only 2nd low digit are selected among the transmission lines 20-27 to set the 2nd stage of nodes, and two transmission lines which differ in only 3rd digit low are selected among the transmission lines 20-27 to set the 3rd stage of nodes. Thus, noises in the connection forms of the 1st-3rd stages are set on the trans mission lines cyclically to constitute the network. Consequently, the throughput is improved.
JP17920487A 1987-07-20 1987-07-20 Multi-filament ring type network Expired - Lifetime JP2529862B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17920487A JP2529862B2 (en) 1987-07-20 1987-07-20 Multi-filament ring type network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17920487A JP2529862B2 (en) 1987-07-20 1987-07-20 Multi-filament ring type network

Publications (2)

Publication Number Publication Date
JPS6424539A true JPS6424539A (en) 1989-01-26
JP2529862B2 JP2529862B2 (en) 1996-09-04

Family

ID=16061748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17920487A Expired - Lifetime JP2529862B2 (en) 1987-07-20 1987-07-20 Multi-filament ring type network

Country Status (1)

Country Link
JP (1) JP2529862B2 (en)

Also Published As

Publication number Publication date
JP2529862B2 (en) 1996-09-04

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