A cross-layer protocol for cooperative content discovery over mobile ad-hoc networks
Abstract
Real-time multimedia streaming over MANETs is an ac- tive research field since this technology promises scalable and robust audio/video delivery without infrastructure. Even though this problem has several commune features with peer-to-peer routing, the additional sensible parameters of MANETs make wired solutions unfit to this case; therefore, we propose a content routing/delivery protocol inherently de- signed for the ad-hoc wireless case, exploiting the intrinsic broadcast property of the medium. We provided an implementation of this pro- tocol and we tested it in several use-cases, observing how it assures availability, robustness, and scalability.
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