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This paper explores how can one virtualize a mobile packet core infrastructure using the IETF Forwarding and Control Element Separation (ForCES) standard and capitalizing on recent advances in networking, namely Software Defined Networking (SDN) and Network Functions Visualization (NFV). As a case in point we build a proof-of-concept (PoC) implementation of the currently standardized 3GPP Evolved...
In Vehicular Ad-hoc Networks (VANETs), any vehicle uses a location service to get an up-to-date data of all vehicles' positions in its vicinity. Many location services rely on infrastructures to perform location update and location query tasks. However, the infrastructure penetration rate may differ from one region to another. We propose in this paper a new location service called Vehicle-Aided Location...
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