Priming data packet for avoiding transmission delay
Abstract
The fast dynamic measurement of bandwidth in a TCP network environment utilizes a single pair of packets to calculate bandwidth between two entities on a network (such as the Internet). This calculation is based upon the packet-pair technique. This bandwidth measurement is extremely quick. On its journey across a network, communication devices may delay the packet pairs. In particular, TCP networks have two algorithms designed to delay some packets with the goal of increasing the overall throughput of the network. However, these algorithms effectively delay a packet pair designed to measure bandwidth. Therefore, they distort the measurement. These algorithms are Nagle and Slow Start. The fast dynamic measurement of bandwidth implements countermeasures to overcome the delays imposed by these algorithms. Such countermeasures comprise avoiding the Slow Start Algorithm by priming it with a dummy packet.

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Every citation, both waysCites: the store holds 0 of 1
| Reference | Relation | Cited during |
|---|---|---|
| LAI K ET AL: "Measuring bandwidth", INFOCOM '99. EIGHTEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES. PROCEEDINGS. IEEE NEW YORK, NY, USA 21-25 MARCH 1999, PISCATAWAY, NJ, USA,IEEE, US, 21 March 1999 (1999-03-21), pages 235 - 245, XP010323735, ISBN: 0-7803-5417-6 | Non-patent | Search report |
| NISHIDA Y ET AL: "CONGESTION CONTROL MECHANISM FOR TCP WITH PACKET PAIR SCHEME", IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, INSTITUTE OF ELECTRONICS INFORMATION AND COMM. ENG. TOKYO, JP, vol. E82-D, no. 4, April 1999 (1999-04-01), pages 854 - 862, XP000832568, ISSN: 0916-8532 | Non-patent | Search report |
33 members in 5 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 635988 | United States of America | – | |
| 63598800 | United States of America | A | |
| 63598800 | United States of America | A | |
| 01118629 | European Patent Office (EPO) | A | |
| 01118629 | European Patent Office (EPO) | A | |
| 01118629 | – | – | – |
| 635988 | – | – | – |
| EP20010118629 | – | – | – |
| US20000635988 | – | – | – |
Members33
| Document | Office | Kind | |
|---|---|---|---|
| EP1179925A2 | European Patent Office (EPO) | A2 | |
| JP2002094567A | Japan | A | |
| EP1179925A3 | European Patent Office (EPO) | A3 | |
| US2005100014A1 | United States of America | A1 | |
| US2005108420A1 | United States of America | A1 | |
| EP1538795A2 | European Patent Office (EPO) | A2 | |
| EP1538796A2 | European Patent Office (EPO) | A2 | |
| EP1538795A3 | European Patent Office (EPO) | A3 | |
| EP1538796A3This record | European Patent Office (EPO) | A3 | |
| US7266613B1 | United States of America | B1 | |
| EP1538795B1 | European Patent Office (EPO) | B1 | |
| US7349977B2 | United States of America | B2 | |
| US7353286B2 | United States of America | B2 | |
| AT389999T | Austria | T | |
| ATE389999T1 | Austria | T1 | |
| EP1912393A1 | European Patent Office (EPO) | A1 | |
| DE60133324D1 | Germany | D1 | |
| US2008147877A1 | United States of America | A1 | |
| EP1179925B1 | European Patent Office (EPO) | B1 | |
| EP1538796B1 | European Patent Office (EPO) | B1 | |
| AT400947T | Austria | T | |
| AT400949T | Austria | T | |
| ATE400947T1 | Austria | T1 | |
| ATE400949T1 | Austria | T1 | |
| US2008183888A1 | United States of America | A1 | |
| DE60134701D1 | Germany | D1 | |
| DE60134793D1 | Germany | D1 | |
| DE60133324T2 | Germany | T2 | |
| EP1912393B1 | European Patent Office (EPO) | B1 | |
| AT463906T | Austria | T | |
| ATE463906T1 | Austria | T1 | |
| DE60141782D1 | Germany | D1 | |
| JP4806141B2 | Japan | B2 |
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Numbers
- Publication
- 1538796
- Publication, DOCDB
- 1538796
- Publication, EPODOC
- EP1538796
- Application
- 5003310
- Application, DOCDB
- 05003310
- Application, EPODOC
- EP20050003310
Titles3
- German
- Vorbereitungsdatenpaket zur Vermeidung von Übertragungsverzögerung
- English
- Priming data packet for avoiding transmission delay
- French
- Paquet d'amorcage pour éviter le délai de transmission
Classification
- CPC, 14
- H04L47/28
- H04L41/0896
- H04L43/0852
- H04L43/087
- H04L43/0888
- H04L43/16
- H04L43/50
- H04L47/10
- H04L47/193
- H04L47/26
- H04L65/80
- H04L69/16
- H04L69/163
- H04L65/65
- IPC, 2
- H04L12 26
- H04L12 56
Designated states1
- Contracting states, 1
- Türkiye