Towards Reliable Broadcast in ad hoc Networks
نویسندگان
چکیده
منابع مشابه
Towards Reliable Network Wide Broadcast in Mobile Ad Hoc Networks
Network-Wide Broadcast (NWB) is a common operation in Mobile Ad hoc Networks (MANETs) used by routing protocols to discover routes and in group communication operations. NWB is commonly performed via flooding, which has been shown to be expensive in dense MANETs because of its high redundancy. Several efforts have targeted reducing the redundancy of floods. In this work, we target another probl...
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Traditional wireless ad hoc medium access control (MAC) protocols often utilize control frames such as Request-ToSend (RTS), Clear-To-Send (CTS) and Acknowledgement (ACK) to reliably delivery unicast data. However, little effort has been given to improve the reliable delivery of broadcast data. Often, broadcast data are transmitted blindly without any consideration of hidden terminals. In this ...
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It is expected that future networks will interconnect an even larger number of devices then today, ranging from servers to micro-devices embedded in objects. These devices will provide useful services thanks to the possibility of a networked operation, for example, localization services to support a variety of situation-aware applications. A very significant number of these devices will be carr...
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Ad hoc networking is a new paradigm of wireless communications for mobile nodes. Mobile ad hoc networks work properly only if the partecipating nodes cooperate to network protocols. Cooperative algorithms make the system vulnerable to user misbehavior as well as to malicious and selfish misbehavior. Nodes act selfishly to save battery power, by not cooperating to routing-forwarding functions. L...
متن کاملReliable Gossip-Based Broadcast Protocol in Mobile Ad Hoc Networks
Based on existing reliable broadcast protocols in MANETs, we propose a novel reliable broadcast protocol that uses clustering technique and gossip methodology. We combine local retransmission and gossip mechanisms to provide reliability in MANETs. The proposed protocol can dynamically change system parameters for reliable broadcast communication in order to improve the adaptability in the rapid...
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ژورنال
عنوان ژورنال: IEEE Communications Letters
سال: 2012
ISSN: 1089-7798
DOI: 10.1109/lcomm.2012.010512.111998