FREDDY: A framework for VANET aided D2D discovery
| Autor: | Youssef Nasser, Hussein Chour, Hassan Artail, Alaa Kachouh |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Vehicular ad hoc network
business.industry Computer science 020302 automobile design & engineering 020206 networking & telecommunications 02 engineering and technology Mobile ad hoc network Network simulation Business process discovery 0203 mechanical engineering 0202 electrical engineering electronic engineering information engineering Cellular network Wireless business Protocol (object-oriented programming) Computer network |
| Zdroj: | WCNC |
| Popis: | Device-to-Device (D2D) communication has gained a lot of interest in the last years. Recently, it has been accepted as a promising concept as part of the third generation partnership project (3GPP) standard in the LTE-A release 12 and release 13 under the name of Proximity-Based Services (ProSe). However, the proposed solutions to integrate the D2D in the cellular network require added functionalities on the network resources, mainly in the discovery process. In this paper, we mitigate the requirement of additional resources in the LTE-A network by proposing a novel D2D discovery protocol. Specifically, we propose to offload the D2D discovery onto the Vehicular Ad-hoc Networks (VANETs) by using the inherent knowledge of the Road Side Unit (RSU) about the users in its coverage area. In addition, we propose a framework to model and analyze the duration of our discovery through mathematical derivations. Then, all the results are validated through extensive simulations on both Network Simulator 3 (NS3) and Matlab. |
| Databáze: | OpenAIRE |
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