Details
| Originalsprache | Englisch |
|---|---|
| Seiten | 24-29 |
| Seitenumfang | 6 |
| Publikationsstatus | Veröffentlicht - 19 Juni 2007 |
| Veranstaltung | 3rd International Conference on Networking and Services, ICNS 2007 - Athens, Griechenland Dauer: 19 Juni 2007 → 25 Juni 2007 |
Konferenz
| Konferenz | 3rd International Conference on Networking and Services, ICNS 2007 |
|---|---|
| Land/Gebiet | Griechenland |
| Ort | Athens |
| Zeitraum | 19 Juni 2007 → 25 Juni 2007 |
Abstract
The first part of this paper presents an empirical analysis of new transport protocols designed to achieve better performance compared to standard TCP Reno. Investigations are focused on TCP BIC which is already widely used in current Linux kernels. In the second part we discuss the influence of these variants on the throughput of multiple simultaneous connections as implemented in many .le transfer applications. With our results we prove that a) alternatives to TCP Reno become applicable today, b) better performance is achievable at the cost of unfairness and c) operating systems relying on TCP Reno may become disadvantaged in the future d) with new TCP variants the use of multiple stream .le transfers as implemented in GridFTP is no longer reasonable in many environments.
ASJC Scopus Sachgebiete
- Informatik (insg.)
- Computernetzwerke und -kommunikation
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
- Sozialwissenschaften (insg.)
- Kommunikation
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2007. 24-29 Beitrag in 3rd International Conference on Networking and Services, ICNS 2007, Athens, Griechenland.
Publikation: Konferenzbeitrag › Paper › Forschung › Peer-Review
}
TY - CONF
T1 - Empirical analysis of TCP variants and their impact on GridFTP port requirements
AU - Grimm, Christian
AU - Schwier, Harald
PY - 2007/6/19
Y1 - 2007/6/19
N2 - The first part of this paper presents an empirical analysis of new transport protocols designed to achieve better performance compared to standard TCP Reno. Investigations are focused on TCP BIC which is already widely used in current Linux kernels. In the second part we discuss the influence of these variants on the throughput of multiple simultaneous connections as implemented in many .le transfer applications. With our results we prove that a) alternatives to TCP Reno become applicable today, b) better performance is achievable at the cost of unfairness and c) operating systems relying on TCP Reno may become disadvantaged in the future d) with new TCP variants the use of multiple stream .le transfers as implemented in GridFTP is no longer reasonable in many environments.
AB - The first part of this paper presents an empirical analysis of new transport protocols designed to achieve better performance compared to standard TCP Reno. Investigations are focused on TCP BIC which is already widely used in current Linux kernels. In the second part we discuss the influence of these variants on the throughput of multiple simultaneous connections as implemented in many .le transfer applications. With our results we prove that a) alternatives to TCP Reno become applicable today, b) better performance is achievable at the cost of unfairness and c) operating systems relying on TCP Reno may become disadvantaged in the future d) with new TCP variants the use of multiple stream .le transfers as implemented in GridFTP is no longer reasonable in many environments.
KW - Congestion control
KW - Firewalls
KW - GridFTP
KW - High performance networking
KW - TCP BIC
UR - http://www.scopus.com/inward/record.url?scp=47049105093&partnerID=8YFLogxK
U2 - 10.1109/ICNS.2007.58
DO - 10.1109/ICNS.2007.58
M3 - Paper
AN - SCOPUS:47049105093
SP - 24
EP - 29
T2 - 3rd International Conference on Networking and Services, ICNS 2007
Y2 - 19 June 2007 through 25 June 2007
ER -