Title :
A dual level leaky bucket traffic shaper architecture for DiffServ networks
Author :
Zeng, Surong ; Uzun, Necdet ; Papavassiliou, Symeon
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
Abstract :
A dual level leaky bucket traffic shaper (DLLBTS) architecture for the edge nodes of differentiated services networks is proposed. It can guarantee not only the class-based service level agreement (SLA), but also the fair resources sharing among flows belonging to the same class. In order to make the implementation practical, we proposed a simplified DLLBTS architecture. This simplified scheme can achieve the goal of DLLBTS with a low implementation complexity so that it can be implemented with the current VLSI technology
Keywords :
Internet; VLSI; packet switching; quality of service; queueing theory; telecommunication congestion control; telecommunication traffic; DLLBTS architecture; DiffServ networks; Internet; QoS; VLSI technology; class-based service level agreement; differentiated services networks; dual level leaky bucket traffic shaper architecture; edge nodes; fair resources sharing; low implementation complexity; per-class queue; traffic control; variable length packet; Queueing analysis; Telecommunication traffic;
Conference_Titel :
High Performance Switching and Routing, 2001 IEEE Workshop on
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-6711-1
DOI :
10.1109/HPSR.2001.923607
