NDLI: OpenSRN: A software-defined semantic routing network architecture

Content Provider	IEEE Xplore Digital Library
Author	Peige Ren Xiaofeng Wang Baokang Zhao Chunqing Wu Hao Sun
Copyright Year	2015
Description	Author affiliation: Coll. of Comput., Nat. Univ. of Defense Technol., Changsha, China (Peige Ren; Xiaofeng Wang; Baokang Zhao; Chunqing Wu; Hao Sun)
Abstract	Content-based routing (CBR) attracts much attention due to its routing paradigm, which is based on the contents of messages rather than their destination addresses. However, most existing CBR systems implement the routing strategy by broadcasting the requests of users, which results in very heavy communication traffic. In addition, existing CBR systems cannot take into account the semantics of data resources in different formats, hence it is difficult to achieve intelligent discovery of data resources. In this paper, we propose OpenSRN, a novel architecture of software-defined semantic routing network. OpenSRN decouples the data plane and control plane based on the idea of SDN, which can provide semantic routing network with high efficiency, fine-grained control, as well as flexibility to support future advanced network technologies. Moreover, OpenSRN normalizes various data resources into a high-dimensional semantic space, and correlates the data semantics with their distance information, which can realize the intelligent discovery of internet data. We also discuss some practical challenges in the deployment of OpenSRN.
Starting Page	101
Ending Page	102
File Size	688051
Page Count	2
File Format	PDF
ISBN	9781467371315
DOI	10.1109/INFCOMW.2015.7179363
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-04-26
Publisher Place	Hong Kong
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Multidimensional Index Random Projection Semantics semantic routing Network Software-defined Network Distributed databases Computer architecture Aerospace electronics Routing Big data Internet
Content Type	Text
Resource Type	Article

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