Title :
Experimenting adaptive services in sea-cloud innovation environment
Author :
Jingguo Ge ; Yulei Wu ; Tong Li ; Yuepeng, E. ; Chi Zhang
Author_Institution :
Comput. Network Inf. Center, Beijing, China
fDate :
April 27 2014-May 2 2014
Abstract :
Most of existing network testbeds can only support the experimentation of L2~L4 forwarding protocols, leaving the evaluation of L4~L7 applications still a tremendous challenge. This paper pioneers to present the design of sea-cloud innovation environment (SCIE) based on the software defined networking (SDN) and network functions virtualization (NFV) paradigms to support adaptive service-oriented experimentation, where the virtualized network functions (VNFs) can be implemented or de-implemented dynamically on network devices according to on-demand requirements. The experimentation is running to form an adaptive chain of network functions, which can be achieved by the protocol oblivious forwarding (POF) via user-defined fields and generic flow instruction set to forward the data to appropriate devices with VNFs. In SCIE, we demonstrate the experimentation of DPI service with on-demand requirement of security check.
Keywords :
computer networks; protocols; virtualisation; DPI service; NFV paradigm; POF; SCIE; SDN paradigm; VNF; adaptive service-oriented experimentation; generic flow instruction set; network devices; network function virtualization paradigm; network functions; network testbeds; on-demand security check requirement; protocol oblivious forwarding; sea-cloud innovation environment; software defined networking paradigm; user-defined fields; virtualized network functions; Adaptive systems; Computer architecture; Optical fibers; Protocols; Security; Technological innovation; Virtualization; NFV; POF; SDN; Testbed; adaptive service-oriented experimentation;
Conference_Titel :
Computer Communications Workshops (INFOCOM WKSHPS), 2014 IEEE Conference on
Conference_Location :
Toronto, ON
DOI :
10.1109/INFCOMW.2014.6849193
