IL122271A - Apparatus and method for managing network congestion - Google Patents
Apparatus and method for managing network congestionInfo
- Publication number
- IL122271A IL122271A IL12227197A IL12227197A IL122271A IL 122271 A IL122271 A IL 122271A IL 12227197 A IL12227197 A IL 12227197A IL 12227197 A IL12227197 A IL 12227197A IL 122271 A IL122271 A IL 122271A
- Authority
- IL
- Israel
- Prior art keywords
- network congestion
- managing network
- buffer
- threshold
- network connections
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
-
- 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
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2458—Modification of priorities while in transit
-
- 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
- H04L47/29—Flow control; Congestion control using a combination of thresholds
-
- 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
- H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
-
- 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
- H04L47/31—Flow control; Congestion control by tagging of packets, e.g. using discard eligibility [DE] bits
-
- 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
- H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
-
- 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
- H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
- H04L47/323—Discarding or blocking control packets, e.g. ACK packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- 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
- H04L2012/5629—Admission control
- H04L2012/5631—Resource management and allocation
-
- 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
- H04L2012/5647—Cell loss
- H04L2012/5648—Packet discarding, e.g. EPD, PTD
-
- 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
- H04L2012/5651—Priority, marking, classes
-
- 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
- H04L2012/5682—Threshold; Watermark
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL12227197A IL122271A (en) | 1997-11-21 | 1997-11-21 | Apparatus and method for managing network congestion |
AU12572/99A AU1257299A (en) | 1997-11-21 | 1998-11-20 | Apparatus and method for managing network congestion |
DE69834343T DE69834343T2 (de) | 1997-11-21 | 1998-11-20 | Gerät und verfahren zum verwalten von netzwerk-überlastungen |
PCT/IL1998/000569 WO1999027464A1 (en) | 1997-11-21 | 1998-11-20 | Apparatus and method for managing network congestion |
KR1020007005539A KR100594532B1 (ko) | 1997-11-21 | 1998-11-20 | 망 폭주를 처리하기 위한 장치 및 방법 |
AT98955886T ATE324631T1 (de) | 1997-11-21 | 1998-11-20 | Gerät und verfahren zum verwalten von netzwerk- überlastungen |
ES98955886T ES2260854T3 (es) | 1997-11-21 | 1998-11-20 | Aparato y metodo para gestionar una congestion de la red. |
EP98955886A EP1032889B1 (en) | 1997-11-21 | 1998-11-20 | Apparatus and method for managing network congestion |
US09/554,840 US6870810B1 (en) | 1997-11-21 | 1998-11-20 | Apparatus and method for managing network congestion |
CY20061101005T CY1105457T1 (el) | 1997-11-21 | 2006-07-20 | Συσκευη και μεθοδος για τη διαχειριση της συμφορησης δικτυου |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL12227197A IL122271A (en) | 1997-11-21 | 1997-11-21 | Apparatus and method for managing network congestion |
Publications (2)
Publication Number | Publication Date |
---|---|
IL122271A0 IL122271A0 (en) | 1998-04-05 |
IL122271A true IL122271A (en) | 2001-01-11 |
Family
ID=11070880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL12227197A IL122271A (en) | 1997-11-21 | 1997-11-21 | Apparatus and method for managing network congestion |
Country Status (10)
Country | Link |
---|---|
US (1) | US6870810B1 (el) |
EP (1) | EP1032889B1 (el) |
KR (1) | KR100594532B1 (el) |
AT (1) | ATE324631T1 (el) |
AU (1) | AU1257299A (el) |
CY (1) | CY1105457T1 (el) |
DE (1) | DE69834343T2 (el) |
ES (1) | ES2260854T3 (el) |
IL (1) | IL122271A (el) |
WO (1) | WO1999027464A1 (el) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001197119A (ja) * | 2000-01-13 | 2001-07-19 | Nec Corp | サーバ装置、ネットワークシステム、及びその受信負荷制御方法 |
US20020018474A1 (en) * | 2000-06-01 | 2002-02-14 | Seabridge Ltd. | Efficient packet transmission over ATM |
EP1261183A1 (en) | 2001-05-23 | 2002-11-27 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for processing a data unit |
KR20030000161A (ko) * | 2001-06-22 | 2003-01-06 | 최복남 | 광고메일 전송 시스템 및 그 방법 |
WO2004006619A1 (de) * | 2002-07-02 | 2004-01-15 | Siemens Aktiengesellschaft | Early-packet-discard verfahren für asynchron übertragene pakete fester länge |
US7373419B2 (en) * | 2002-12-06 | 2008-05-13 | Intel Corporation | Method, system, and article of manufacture for increasing network throughput |
US7707320B2 (en) | 2003-09-05 | 2010-04-27 | Qualcomm Incorporated | Communication buffer manager and method therefor |
CN107566206B (zh) * | 2017-08-04 | 2020-09-04 | 华为技术有限公司 | 一种流量测量方法、设备及系统 |
US11153174B2 (en) * | 2018-06-15 | 2021-10-19 | Home Box Office, Inc. | Data service overload detection and mitigation |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5140584A (en) | 1989-03-01 | 1992-08-18 | Kabushiki Kaisha Toshiba | Packet communication system and method of controlling same |
US5280483A (en) * | 1990-08-09 | 1994-01-18 | Fujitsu Limited | Traffic control system for asynchronous transfer mode exchange |
US5390299A (en) | 1991-12-27 | 1995-02-14 | Digital Equipment Corporation | System for using three different methods to report buffer memory occupancy information regarding fullness-related and/or packet discard-related information |
JPH08288965A (ja) | 1995-04-18 | 1996-11-01 | Hitachi Ltd | スイッチングシステム |
US5936939A (en) | 1995-05-22 | 1999-08-10 | Fore Systems, Inc. | Digital network including early packet discard mechanism with adjustable threshold |
GB9511314D0 (en) | 1995-06-05 | 1995-08-02 | Gen Datacomm Adv Res | ATM network switch with congestion control |
US6034945A (en) * | 1996-05-15 | 2000-03-07 | Cisco Technology, Inc. | Method and apparatus for per traffic flow buffer management |
JP3315588B2 (ja) * | 1996-05-16 | 2002-08-19 | 株式会社日立製作所 | トラヒック流量制御を行うatm交換機 |
GB9618128D0 (en) * | 1996-08-30 | 1996-10-09 | Sgs Thomson Microelectronics | Improvements in or relating to an ATM switch |
US6167027A (en) * | 1997-09-09 | 2000-12-26 | Cisco Technology, Inc. | Flow control technique for X.25 traffic in a high speed packet switching network |
-
1997
- 1997-11-21 IL IL12227197A patent/IL122271A/xx not_active IP Right Cessation
-
1998
- 1998-11-20 DE DE69834343T patent/DE69834343T2/de not_active Expired - Lifetime
- 1998-11-20 US US09/554,840 patent/US6870810B1/en not_active Expired - Lifetime
- 1998-11-20 EP EP98955886A patent/EP1032889B1/en not_active Expired - Lifetime
- 1998-11-20 AU AU12572/99A patent/AU1257299A/en not_active Abandoned
- 1998-11-20 AT AT98955886T patent/ATE324631T1/de not_active IP Right Cessation
- 1998-11-20 KR KR1020007005539A patent/KR100594532B1/ko not_active IP Right Cessation
- 1998-11-20 ES ES98955886T patent/ES2260854T3/es not_active Expired - Lifetime
- 1998-11-20 WO PCT/IL1998/000569 patent/WO1999027464A1/en active IP Right Grant
-
2006
- 2006-07-20 CY CY20061101005T patent/CY1105457T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2260854T3 (es) | 2006-11-01 |
KR100594532B1 (ko) | 2006-06-30 |
WO1999027464A1 (en) | 1999-06-03 |
DE69834343T2 (de) | 2007-01-04 |
EP1032889A4 (en) | 2005-05-04 |
CY1105457T1 (el) | 2010-04-28 |
EP1032889B1 (en) | 2006-04-26 |
EP1032889A1 (en) | 2000-09-06 |
AU1257299A (en) | 1999-06-15 |
DE69834343D1 (de) | 2006-06-01 |
ATE324631T1 (de) | 2006-05-15 |
KR20010024661A (ko) | 2001-03-26 |
IL122271A0 (en) | 1998-04-05 |
US6870810B1 (en) | 2005-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
HS | Change of address for service | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |