Implementation of a MPLS router supporting DiffServ for QoS and high-speed switching
5th IEEE International Conference on High Speed Networks and Multimedia Communication (Cat. No.02EX612) - Trang 51-55
Tóm tắt
The introduction of MPLS has resulted in a rapid increase in the traffic on networks to make new service opportunities possible. MPLS is evolved into a way to provide a differentiated service whose theme is to guarantee quality of service (QoS). Also, there are increased needs to guarantee high-speed switching and expansion supported by giga/tera routers in MPLS. This paper suggests the structure of a router which guarantees QoS and that high-speed switching is possible. The switch is an extended system of queueing of each VOQ (virtual output queuing) and PHB (per-hop-behaviour) in the manner of input queuing for QoS: the priority-iSLIP algorithm is used for scheduling. The suggested structure is modeled in C++ and verified.
Từ khóa
#Multiprotocol label switching #Diffserv networks #Quality of service #Telecommunication traffic #Traffic control #Switches #Scheduling #Electronic mail #Computer networks #SpineTài liệu tham khảo
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