Achieving qos for tcp traffic in satellite networks with differentiated services Export

@inproceedings{citeulike:4025129, abstract = {Satellite networks play an indispensable role in providing global Internet access and electronic connectivity. To achieve such a global communications, provisioning of quality of service (QoS) within the advanced satellite systems is the main requirement. One of the key mechanisms of implementing the quality of service is traffic management. Traffic management becomes a crucial factor in the case of satellite network because of the limited availability of their resources. Currently, Internet Protocol (IP) only has minimal traffic management capabilities and provides best effort services. In this paper, we present broadband satellite network QoS model and simulated performance results. In particular, we discuss the TCP flow aggregates performance for their good behavior in the presence of competing UDP flow aggregates in the same assured forwarding. We identify several factors that affect the performance in the mixed environments and quantify their effects using a full factorial design of experiment methodology}, author = {Durresi, Arjan and Kota, Sastri and Goyal, Mukul and Jain, Raj and Bharani, Venkata}, booktitle = {in Proc. of the Space Communications}, citeulike-article-id = {4025129}, citeulike-linkout-0 = {http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.12.5518}, keywords = {diffserv, qos}, pages = {125--136}, posted-at = {2009-02-09 10:35:33}, priority = {2}, title = {Achieving qos for tcp traffic in satellite networks with differentiated services}, url = {http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.12.5518}, volume = {17}, year = {2001} }

TY - CONF ID - citeulike:4025129 L3 - citeulike-article-id:4025129 N2 - Satellite networks play an indispensable role in providing global Internet access and electronic connectivity. To achieve such a global communications, provisioning of quality of service (QoS) within the advanced satellite systems is the main requirement. One of the key mechanisms of implementing the quality of service is traffic management. Traffic management becomes a crucial factor in the case of satellite network because of the limited availability of their resources. Currently, Internet Protocol (IP) only has minimal traffic management capabilities and provides best effort services. In this paper, we present broadband satellite network QoS model and simulated performance results. In particular, we discuss the TCP flow aggregates performance for their good behavior in the presence of competing UDP flow aggregates in the same assured forwarding. We identify several factors that affect the performance in the mixed environments and quantify their effects using a full factorial design of experiment methodology EP - 136 TI - Achieving qos for tcp traffic in satellite networks with differentiated services VL - 17 T2 - in Proc. of the Space Communications SP - 125 KW - diffserv KW - qos AU - Durresi, Arjan AU - Kota, Sastri AU - Goyal, Mukul AU - Jain, Raj AU - Bharani, Venkata PY - 2001/// UR - http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.12.5518 ER -