Quality of Service White Papers
AC Algorithms in AQUILA QoS IP Network
Overview This paper presents the Admission Control (AC) algorithms that are implemented in the prototype multi-service AQUILA QoS IP network. The discussed algorithms were developed for regulating traffic submitted to Network Services (NS) dedicated for handling: real-time streaming traffic of Variable Bit Rate (VBR) type, and elastic traffic, produced by greedy TCP sources. For the former NS, named Premium VBR, the Measurement Based AC (MBAC) scheme is proposed. The applied approach employs the well known Hoeffding bound formula for calculating required link capacity to assure packet loss ratio at a predefined level. Moreover, this method is supported by the declarations about the peak bit rate as well as by the measurements of mean bit rate on aggregate flow level.
| Publisher | Salzburg Research Forschungsgesellschaft | File Format | |
|---|---|---|---|
| Date Published | November 2005 | ||
| Format | White Papers | ||
| Topics | |||
-
Did you find this white paper useful? 2 out of 3 users found this white paper useful
White Paper RSS
Download
Register
