GB0024735D0 - Improvements in or relating to buffer management - Google Patents

Improvements in or relating to buffer management

Info

Publication number
GB0024735D0
GB0024735D0 GBGB0024735.3A GB0024735A GB0024735D0 GB 0024735 D0 GB0024735 D0 GB 0024735D0 GB 0024735 A GB0024735 A GB 0024735A GB 0024735 D0 GB0024735 D0 GB 0024735D0
Authority
GB
United Kingdom
Prior art keywords
relating
buffer management
buffer
management
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.)
Withdrawn
Application number
GBGB0024735.3A
Other versions
GB2364468A (en
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research 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
Application filed by Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Publication of GB0024735D0 publication Critical patent/GB0024735D0/en
Priority to EP01202199A priority Critical patent/EP1170975B1/en
Priority to ES01202199T priority patent/ES2220661T3/en
Priority to AT01202199T priority patent/ATE267502T1/en
Priority to DE60103331T priority patent/DE60103331T2/en
Priority to CA002350778A priority patent/CA2350778C/en
Priority to JP2001204460A priority patent/JP4606657B2/en
Priority to US09/898,485 priority patent/US6888835B2/en
Publication of GB2364468A publication Critical patent/GB2364468A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9084—Reactions to storage capacity overflow
    • H04L49/9089—Reactions to storage capacity overflow replacing packets in a storage arrangement, e.g. pushout
    • H04L49/9094—Arrangements for simultaneous transmit and receive, e.g. simultaneous reading/writing from/to the storage element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9047—Buffering arrangements including multiple buffers, e.g. buffer pools
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5667—IP over ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB0024735A 2000-07-05 2000-10-10 Buffer management Withdrawn GB2364468A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP01202199A EP1170975B1 (en) 2000-07-05 2001-06-08 Method of operating a packet reassembly buffer and network router
ES01202199T ES2220661T3 (en) 2000-07-05 2001-06-08 METHOD OF OPERATION OF A TEMPORARY MEMORY OF PACKAGE REASSEMBLY.
AT01202199T ATE267502T1 (en) 2000-07-05 2001-06-08 METHOD FOR OPERATING A PACKET REASSEMBLY BUFFER AND NETWORK ROUTER
DE60103331T DE60103331T2 (en) 2000-07-05 2001-06-08 Method of operating a packet reassembly buffer and network router
CA002350778A CA2350778C (en) 2000-07-05 2001-06-14 Improvements in or relating to buffer management
JP2001204460A JP4606657B2 (en) 2000-07-05 2001-07-05 How the reconfiguration buffer works
US09/898,485 US6888835B2 (en) 2000-07-05 2001-07-05 Buffer management

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0016474.9A GB0016474D0 (en) 2000-07-05 2000-07-05 Reassembly buffer management

Publications (2)

Publication Number Publication Date
GB0024735D0 true GB0024735D0 (en) 2000-11-22
GB2364468A GB2364468A (en) 2002-01-23

Family

ID=9895043

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0016474.9A Ceased GB0016474D0 (en) 2000-07-05 2000-07-05 Reassembly buffer management
GB0024735A Withdrawn GB2364468A (en) 2000-07-05 2000-10-10 Buffer management

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0016474.9A Ceased GB0016474D0 (en) 2000-07-05 2000-07-05 Reassembly buffer management

Country Status (1)

Country Link
GB (2) GB0016474D0 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3085391B2 (en) * 1989-06-19 2000-09-04 株式会社日立製作所 Communication device
US5809024A (en) * 1995-07-12 1998-09-15 Bay Networks, Inc. Memory architecture for a local area network module in an ATM switch
US5920561A (en) * 1996-03-07 1999-07-06 Lsi Logic Corporation ATM communication system interconnect/termination unit
US5898688A (en) * 1996-05-24 1999-04-27 Cisco Technology, Inc. ATM switch with integrated system bus
US5870394A (en) * 1996-07-23 1999-02-09 Northern Telecom Limited Method and apparatus for reassembly of data packets into messages in an asynchronous transfer mode communications system
US6148001A (en) * 1997-06-12 2000-11-14 Nokia Telecommunications, Oy Multipoint-to-point system which multiplexes complete packets comprised of ATM cells on to a single virtual channel connection

Also Published As

Publication number Publication date
GB2364468A (en) 2002-01-23
GB0016474D0 (en) 2000-08-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)