Browsing by Keywords "QoS"
Now showing items 1-4 of 4
-
Analytical modeling of multi-channel optical burst switching with multiple traffic classes
(Bilkent University, 2011)In this thesis, we study an Optical Burst Switching (OBS) node with links carrying multiple wavelength channels (called hereafter channels) with multiple traffic classes. We assume that offset-based service differentiation ... -
A dynamic DRR scheduling algorithm for flow level QOS assurances for elastic traffic
(Bilkent University, 2006)Best effort service, used to transport the Internet traffic today, does not provide any QoS assurances. Intserv, DiffServ and recently proposed Proportional Diff- Serv architectures have been introduced to provide QoS. ... -
A performance evaluation framework of a rate-controlled MPEG video transmission over UMTS networks
(IEEE, 2007-07)UMTS is designed to offer high bandwidth radio access with QoS assurances for multimedia communications. In particular, real-time video communications services are expected to become a successful experience under UMTS ... -
Performance evaluation of slotted optical burst switching systems with quality of service differentiation
(Institute of Electrical and Electronics Engineers, 2009)Slotted optical burst switching (SOBS) has recently caught the attention of the optical networking community due to performance gains achievable with synchronous infrastructures. In this paper, we study the loss probabilities ...
