Title :
A Study of Hinge-Transmit Property of BGP Routing System
Author :
Yujing, Liu ; Bofeng, Zhang ; Fei, Wang ; Jinshu, Su
Author_Institution :
Sch. of Comput., Nat. Univ. of Defense Technol. (NUDT), Changsha, China
Abstract :
From the aspect of inter-domain routing security, it is important to identify the critical ASes which transmit a large fraction of data traffic. By analyzing the BGP routing process under the control of routing polices and evaluating a series of Transmit factors, we realize that BGP routing system has a Hinge-Transmit property. It indicates that Tier-1 AS set is the hinge of the Internet, transmitting a large fraction of data traffic to the whole network; a subset of Tier-1 AS set with a special topological location (core AS set) is the hinge of data delivery paths to a specified destination, transmitting a large fraction of data traffic from any source to the destination. These hinge ASes are the keys of Internet security and should be protected carefully. Finally, we verify the result by Route Views routing tables.
Keywords :
Internet; data communication; routing protocols; telecommunication security; BGP routing system; Internet security; autonomous systems; border gateway protocol; data traffic transmission; hinge-transmit property; inter-domain routing security; route views routing tables; Communication system traffic control; Control systems; Data security; Fasteners; IP networks; Internet; Process control; Protection; Routing; Telecommunication traffic;
Conference_Titel :
Computer Science-Technology and Applications, 2009. IFCSTA '09. International Forum on
Conference_Location :
Chongqing
Print_ISBN :
978-0-7695-3930-0
Electronic_ISBN :
978-1-4244-5423-5
DOI :
10.1109/IFCSTA.2009.119
