Ad hoc networks (Redes de computação)
Vertical handover in vehicular ad-hoc networks - a survey
... Vehicular Ad-hoc Networks (VANET) representing the preferred network for Intelligent Transportation System (ITS) based on Dedicated Short Range Communications (DSRC) for Vehicle-to-Vehicle ...
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EFFECTIVE APPROACH FOR REDUCING THE FLOODING IN ROUTING MECHANISM FOR MULTIHOP MOBILE AD HOC NETWORKS
... well-known ad hoc routing protocols of MANET use flooding to ensure that all nodes receive the source message and it is assumed that the reachability of this approach is approximately up to 100% [11] and ...
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COMPARATIVE REVIEW FOR ROUTING PROTOCOLS IN MOBILE AD-HOC NETWORKS
... OLSR is a proactive table-driven routing protocol designated for mobile ad-hoc networks. It is an optimized version of a conventional link-state routing algorithm in which every node maintains its ...
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An Enhanced Transmission Power Controlled MAC Protocol for Ad Hoc Networks
... Abstract—In mobile ad hoc networks (MANETs), every node overhears every data transmission occurring in its vicinity and thus consumes energy unnecessarily. Although lots of research has been done on ...
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Secure Routing and Data Transmission in Mobile Ad Hoc Networks
... In this paper the popular MANET routing protocol AODV and the standard TCP has been improved and made suitable for using it in mobile ad hoc networks. The proposed routing protocol provides security ...
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A Performance Comparison of Routing Protocols for Ad Hoc Networks
... Mobile Ad hoc Network (MANET) is a collection of mobile nodes in which the wireless links are frequently broken down due to mobility and dynamic ...in ad hoc ...the Ad hoc ...
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Implementing Smart Antenna System in Mobile Ad Hoc Networks
... Efficient, dynamic routing is one of the key challenges in mobile ad hoc networks. Because, due to the frequent updates for changes in topologies, and active routes may be disconnected as mobile ...
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A Light-Weight Service Discovery Protocol for Ad Hoc Networks
... mobile ad hoc networks devices do not rely on a fixed infrastructure and thus have to be ...the ad-hoc ...mobile networks by taking into account the limited resources to which ...
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Proposed protocol for secured multi path routing in ad hoc networks
... proposed Ad Hoc networks ...the Ad Hoc networks, the malicious node easily modifies the routing information or masks other nodes to forge routing ...for Ad Hoc ...
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Performance Comparison of Routing Protocols in Mobile Ad Hoc Networks
... requires a regular update of its routing tables, which uses up battery power and a small amount of bandwidth even when the network is idle. Whenever the topology of the network changes, a new sequence number is necessary ...
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Fuzzy-controlled Rebroadcasting in Mobile Ad Hoc Networks
... In ad hoc networks, broadcasting plays a crucial role as a means of diffusing from source to all other nodes in the network. It is a fundamental operation, which is extensively used in route ...
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Efficient Load Balancing Routing Technique for Mobile Ad Hoc Networks
... Many routing approaches have been developed for load balancing in MANETs. Major research work is carried out by approaching the load balancing problem through congestion estimation and traffic control. Some approaches ...
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Byzantine fault-tolerant agreement protocols for wireless Ad hoc networks
... Given the usefulness of this model for wireless ad-hoc environments, it deserves a systematic study in order to circumvent its impossibility result. It is of particular importance, however, that this ...
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Bio-Inspired Routing Protocol for Vehicular Ad Hoc Networks
... vehicular ad hoc networks ...dense networks with high contention, we optimize the forwarding using a distributed receiver-based election of next hops based on a multi criterion prioritization ...
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Achieving fault-tolerant consensus in ad hoc networks
... Turquois is a byzantine fault-tolerant binary k-consensus algorithm for wireless ad hoc networks. It takes advantage of the processing and memory limitations of the mobile devices in a MANET and it ...
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Strategies for Service Discovery over Ad Hoc Networks
... for ad hoc ...affecting ad hoc networks over time, it may not be possible either for service discovery to be inserted into a network layer (due to vertical design obstacles) or for a ...
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Realtime multiprocessor for mobile ad hoc networks
... RAPTOR2000 rapid prototyping system, the test environ- ment can be reused as described in section 2.4.1. The hier- archical design of the ASIC shortens development time, be- cause parts as the processing elements and the ...
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Cache Based Distributed Query Processing in Mobile Ad hoc Networks
... Mobile Ad hoc Network (MANET) is an autonomous system of mobile nodes connected by wireless ...Mobile Ad Hoc Networks (MANETs) assume a cooperative and friendly network environment and ...
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SAHR: Swarm Adaptive Hybrid Routing Protocol for Mobile Ad hoc Networks
... mobile ad hoc networks load up with mobile nodes that set up a connection in ...loaded networks and their ...for ad hoc have been introduced in [1], [2], [3], [4], ...
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Shared Information Based Security Solution for Mobile Ad hoc Networks
... mobile ad hoc networks get subjected to security threats like other wireless ...mobile ad hoc networks can not use strong cryptographic mechanisms as used by their other wireless ...
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