Title :
A Novel Dynamic Overlay Routing Mechanism Based on Real-Time Probing Measurements
Author :
Ding, Jingyu ; Jin, Yaohui ; Le, JiaJin
Author_Institution :
Sch. of Comput. Sci. & Technol., Donghua Univ., Shanghai, China
Abstract :
Recent studies on overlay networks have shown that non-default paths can provide dramatically large performance benefits compared to default ones. In the present paper, we propose a dynamic overlay routing mechanism which chooses paths based on a composite metric determined by actively probed delay and jitter information in a real-time fashion. The effectiveness of this mechanism is examined under overlay emulation environment, which is supported by the performance data collected from a real enterprise overlay network.
Keywords :
computer networks; delays; jitter; telecommunication network routing; actively probed delay; composite metric; jitter information; novel dynamic overlay routing mechanism; real time probing measurements; Delay; Emulation; IP networks; Internet; NIST; Routing;
Conference_Titel :
Internet Technology and Applications, 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5142-5
Electronic_ISBN :
978-1-4244-5143-2
DOI :
10.1109/ITAPP.2010.5566424
