DocumentCode
2721036
Title
Co-operation and comparison of DiffServ and IntServ: performance measurements
Author
Harju, Jarmo ; Kivimäki, Perttu
Author_Institution
Tampere Univ. of Technol., Finland
fYear
2000
fDate
2000
Firstpage
177
Lastpage
186
Abstract
IETF has developed two architectures for the Internet, Integrated Services (IntServ) and Differentiated Services (DiffServ), which should enable QoS based handling of data flows in IP networks. This paper presents a number of measurements which were carried out in order to determine some performance differences between these QoS mechanisms, as well as some characteristics about their joint use. The results show that in some cases the flow aggregation model, i.e. DiffServ, can provide the same or even better QoS than the reservation based model, i.e. IntServ
Keywords
Internet; quality of service; DiffServ; Differentiated Services; IP networks; IntServ; Integrated Services; Internet; QoS based handling; architectures; co-operation; comparison; data flows; flow aggregation model; performance measurements; reservation based model; Admission control; Bandwidth; Diffserv networks; IP networks; Intserv networks; Measurement; Pricing; Quality of service; Traffic control; Web and internet services;
fLanguage
English
Publisher
ieee
Conference_Titel
Local Computer Networks, 2000. LCN 2000. Proceedings. 25th Annual IEEE Conference on
Conference_Location
Tampa, FL
ISSN
0742-1303
Print_ISBN
0-7695-0912-6
Type
conf
DOI
10.1109/LCN.2000.891025
Filename
891025
Link To Document