Decoupling Policy from Routing with Software Defined Interdomain Management: Interdomain Routing for SDN-Based Networks

Author

Thai, Peter ; de Oliveira, Jose Carlos

Author_Institution

ECE Dept., Drexel Univ., Philadelphia, PA, USA

fYear

2013

fDate

July 30 2013-Aug. 2 2013

Firstpage

1

Lastpage

6

Abstract

In this paper, we review why BGP is a poor candidate to facilitate the next generation of Software Defined Networks (SDN) and propose the Interdomain Management Layer (IML) architecture, a framework for facilitating interdomain resource sharing between these networks. IML uses a concept we call horizontal slicing, that allows SDN networks to become autonomous peers with other ASes, while maintaining centralized, operator-facing policy control and end-to- end flow control across interdomain boundaries.

Keywords

next generation networks; software radio; ASes; BGP; SDN-based networks; centralized control; decoupling policy; end-to-end flow control; horizontal slicing; interdomain boundaries; interdomain management layer architecture; interdomain resource sharing; interdomain routing; next generation; operator-facing policy control; software defined interdomain management; software defined networks; Bridges; Computer architecture; Internet; Peer-to-peer computing; Protocols; Routing; Software;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Communications and Networks (ICCCN), 2013 22nd International Conference on

Conference_Location

Nassau

Print_ISBN

978-1-4673-5774-6

Type

conf

DOI

10.1109/ICCCN.2013.6614121

Filename

6614121