GB2396089B - Optical line terminal - Google Patents

Optical line terminal

Info

Publication number
GB2396089B
GB2396089B GB0405624A GB0405624A GB2396089B GB 2396089 B GB2396089 B GB 2396089B GB 0405624 A GB0405624 A GB 0405624A GB 0405624 A GB0405624 A GB 0405624A GB 2396089 B GB2396089 B GB 2396089B
Authority
GB
United Kingdom
Prior art keywords
line terminal
optical line
optical
terminal
line
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.)
Expired - Fee Related
Application number
GB0405624A
Other versions
GB0405624D0 (en
GB2396089A (en
Inventor
Kazuhiro Uchida
Kazuya Ryu
Kanna Okamura
Masashi Shibata
Shinichi Fujiyoshi
Katsuhiko Hirashima
Toshinori Koyanagi
Toshiyuki Sakai
Setsuo Abiru
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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
Priority claimed from JP11003999A external-priority patent/JP3529296B2/en
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of GB0405624D0 publication Critical patent/GB0405624D0/en
Publication of GB2396089A publication Critical patent/GB2396089A/en
Application granted granted Critical
Publication of GB2396089B publication Critical patent/GB2396089B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/22—Traffic shaping
    • H04L47/225—Determination of shaping rate, e.g. using a moving window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/527—Quantum based scheduling, e.g. credit or deficit based scheduling or token bank

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB0405624A 1999-04-16 2000-02-24 Optical line terminal Expired - Fee Related GB2396089B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11003999A JP3529296B2 (en) 1999-04-16 1999-04-16 Optical subscriber unit
GB0004443A GB2349316B (en) 1999-04-16 2000-02-24 Optical line terminal

Publications (3)

Publication Number Publication Date
GB0405624D0 GB0405624D0 (en) 2004-04-21
GB2396089A GB2396089A (en) 2004-06-09
GB2396089B true GB2396089B (en) 2004-07-14

Family

ID=32299695

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0405624A Expired - Fee Related GB2396089B (en) 1999-04-16 2000-02-24 Optical line terminal
GB0405626A Expired - Fee Related GB2396090B (en) 1999-04-16 2000-02-24 Optical line terminal

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0405626A Expired - Fee Related GB2396090B (en) 1999-04-16 2000-02-24 Optical line terminal

Country Status (1)

Country Link
GB (2) GB2396089B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385431A2 (en) * 1989-02-28 1990-09-05 Fujitsu Limited Polling communication system
EP0854659A1 (en) * 1997-01-21 1998-07-22 Alcatel A time slot management method and apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9602807D0 (en) * 1996-02-12 1996-04-10 Northern Telecom Ltd A bidirectional communications network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385431A2 (en) * 1989-02-28 1990-09-05 Fujitsu Limited Polling communication system
EP0854659A1 (en) * 1997-01-21 1998-07-22 Alcatel A time slot management method and apparatus

Also Published As

Publication number Publication date
GB0405624D0 (en) 2004-04-21
GB0405626D0 (en) 2004-04-21
GB2396090B (en) 2004-07-14
GB2396089A (en) 2004-06-09
GB2396090A (en) 2004-06-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170224