Title
Software-Defined LANs for Interconnected Smart Environment
Abstract
In this paper, we propose a solution to delegate the control and the management of the network connecting the many devices of a smart environment to a software entity, while keeping end-users in control of what is happening in their networks. For this, we rely on the logical manipulation of all connected devices through device abstraction and network programmability. Applying Software Defined Networking (SDN) principles, we propose a software-based solution that we call Software-Defined LANs in order to interconnect devices of smart environments according to the services the users are requesting or expecting.We define the adequate virtualization framework based on Virtual Objects and Communities of Virtual Objects. Using these virtual entities, we apply the SDN architectural principles to define a generic architecture that can be applied to any smart environment. Then we describe a prototype implementing these concepts in the home networking context, through a scenario in which users of two different homes can easily interconnect two private but shareable DLNA devices in a dedicated videodelivery SD-LAN. Finally we provide a discussion of the benefits and challenges of our approach regarding the generalization of SDN principles, autonomic features, Internet of Things scalability, security and privacy aspects enabled by SD-LANs intrinsic properties.
Year
DOI
Venue
2015
10.1109/ITC.2015.33
International Test Conference
Keywords
Field
DocType
software-defined LAN,interconnected smart environment,network control,network management,software entity,device abstraction,network programmability,software defined networking principles,software-based solution,virtualization framework,virtual objects,SDN architectural principles,home networking context,DLNA devices,autonomic features,Internet-of-things scalability aspect,security aspect,privacy aspect
Virtualization,Architecture,Smart environment,Abstraction,Delegate,Computer science,Computer network,Software,Software-defined networking,Scalability
Conference
Citations 
PageRank 
References 
10
0.70
21
Authors
10