Constructing a scalable and fail-tolerant Core with multipath routing

Author

Li, Dan ; Wang, Binqiang ; Cheng, Dongnian ; Ma, Hailong

Author_Institution

Technol. Res. Center, Nat. Digital Switching Syst. Eng., Zhengzhou, China

fYear

2009

fDate

14-17 Oct. 2009

Firstpage

81

Lastpage

86

Abstract

Although benefits comes with decoupling IP dual roles, overload in routers or reallocate a new addressing space for inter-domain routing system is still a great challenge. In this paper, we use the idea of Locator/ID separation but redesign the topological locator to construct a scalable and universal core which can integrate heterogeneous access networks. Moreover, the coarse-grained multipath inter-domain routing (CMIR) as an optional method is offered for fail-tolerant. Simulations illustrate that CMIR can offer good scalability and better fail-tolerating between AS pairs.

Keywords

Internet; telecommunication network routing; IP dual roles; coarse-grained multipath interdomain routing; fail-tolerant core; heterogeneous access networks; interdomain routing system; locator/ID separation; multipath routing; scalable core; topological locator; IP networks; Internet; Network address translation; Proposals; Routing; Scalability; Space technology; Switching systems; Systems engineering and theory; Telecommunication traffic; Fail-tolerant; Inter-domain Routing; Locator; Scalability;

fLanguage

English

Publisher

ieee

Conference_Titel

Future Information Networks, 2009. ICFIN 2009. First International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-5158-6

Electronic_ISBN

978-1-4244-5159-3

Type

conf

DOI

10.1109/ICFIN.2009.5339587

Filename

5339587