Title :
Weighted fair bandwidth allocation and active queue management for adaptive flows
Author :
Changhee Joo ; Saewoong Bahk
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Seoul Nat. Univ.
Abstract :
Some gateway algorithms have been proposed to support both fair bandwidth allocation and queue management, but they are not dealing with flow weight. We propose frame-based flow random early drop (F2RED) algorithm that supports the functions of weighted fair bandwidth allocation and active queue management (AQM). Since the packet discarding behavior of AQM can disturb weighted fair bandwidth allocation, we harmonize them in F2RED. Simulation results show that F2RED is fair as much as fair queueing and also successful in queue management
Keywords :
bandwidth allocation; computer network management; internetworking; queueing theory; F2RED; active queue management; adaptive flows; fair queueing; flow weight; frame-based flow random early drop algorithm; packet discarding behavior; weighted fair bandwidth allocation; Bandwidth; Channel allocation; Computer science; Delay; Diffserv networks; Engineering management; Quality of service; Robust control; Scheduling algorithm; Stability;
Conference_Titel :
Communications Systems, 2004. ICCS 2004. The Ninth International Conference on
Conference_Location :
Singapore, China
Print_ISBN :
0-7803-8549-7
DOI :
10.1109/ICCS.2004.1359334
