Soua, Ridha; Kalogeiton, Eirini; Gaetano, Manzo; Gomes Duarte, João do Monte; Palattella, Maria Rita; Maio, Antonio; Braun, Torsten; Engel, Thomas; Villas, Leandro; Rizzo, Gianluca (September 2016). SDN Coordination for CCN and FC Content Dissemination in VANETs. In: Zhou, Yifeng; Kunz, Thomas (eds.) 7th International Conference on Ad Hoc Networks (AdHocNets 2016). Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering: Vol. 184 (pp. 221-233). Springer 10.1007/978-3-319-51204-4_18
adhocnets.pdf - Published Version
Restricted to registered users only
Available under License Publisher holds Copyright.
Download (888kB) | Request a copy
Content dissemination in Vehicular Ad-hoc Networks has a myriad of applications, ranging from advertising and parking notifications, to traffic and emergency warnings. This heterogeneity requires optimizing content storing, retrieval and forwarding among vehicles to deliver data with short latency and without jeopardizing network resources. In this paper, for a few reference scenarios, we illustrate how approaches that combine Content Centric Networking (CCN) and Floating Content (FC) enable new and efficient solutions to this issue. Moreover, we describe how a network architecture based on Software Defined Networking (SDN) can support both CCN and FC by coordinating distributed caching strategies, by optimizing the packet forwarding process and the availability of floating data items. For each scenario analyzed, we highlight the main research challenges open, and we describe a few possible solutions.
|Item Type:||Conference or Workshop Item (Paper)|
|Division/Institute:||08 Faculty of Science > Institute of Computer Science (INF) > Communication and Distributed Systems (CDS)
08 Faculty of Science > Institute of Computer Science (INF)
|UniBE Contributor:||Kalogeiton, Eirini; Gomes Duarte, João do Monte and Braun, Torsten|
|Subjects:||000 Computer science, knowledge & systems
500 Science > 510 Mathematics
|Series:||Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering|
|Submitter:||Jonnahtan Eduardo Saltarin de Arco|
|Date Deposited:||21 Nov 2016 16:48|
|Last Modified:||09 Jan 2017 08:07|