Opportunistic network
Randomized Replication based on Multilevel of Security for Opportunistic Network
... Experiments were conducted to demonstrate basic characteristics of the mobility model. “Nodes were operating in 2D flat, obstacle-free environment, area was a square 1000x1000m and Communication range was set to 100m” ...
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Node Authentication Using NTRU Algorithm in Opportunistic Network
... an opportunistic network from such type of attacks, we proposed an NTRU algorithm that shall eradicate the malicious nodes and useful in secure message ...
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Issues of Multi hop relaying in Opportunistic network
... wirelesss network. Particularly in the opportunistic networks, due to the intermittent connectivity between mobile nodes, it imposes great impact on the delivery ...the opportunistic network ...
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Bonding Based Technique for message forwarding in Social Opportunistic Network
... the network nodes to predict next hop of the node. The space of the network partition into identical size cells and a cell allocate to each node as its home location which is familiar to other nodes in the ...
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Opportunistic Network Forwarding Algorithm Based on Node Utility Value
... existing opportunistic networks, the probabilistic routing protocol does not take into account factors, such as buffer space of node, historical encounter information of node, which leads to low delivery rate, and ...
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Adaptive Fuzzy Routing in Opportunistic Network (AFRON)
... in opportunistic network are enabled to interconnect by operating message in a store-carry- forward style and, each node can act as host, intermediate node, thus, it can store, carry and forward the message ...
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Ensuring Privacy in Opportunistic Network
... The emanate of extremely powerful mobile communication devices in recent times has elicit the development of many exploitative technologies that attempt at leveraging the ever increasing processing, storage and ...
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Expert System for Handling Congestion in Opportunistic Network
... “Bayesian Network Based Fault Tolerance in Distributed Sensor Networks,” ...for opportunistic networks,” EURASIP ...Based Opportunistic Ad-Hoc Routing Journal: KSII Transactions on Internet and ...
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Enhanced Approach for Secure Communication over Decentralize Opportunistic Network
... military network situations, contacts of wireless devices carried by soldiers are also briefly disconnected by jamming, environmental reasons, and mobility, particularly when the soldiers work in threatening ...
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Connected Model for Opportunistic Sensor Network Based on Katz Centrality
... the network can be embod- ied into an undirected static graph by graph ...overall network connectivity with time graph theory by analyzing the opportunistic connection of nodes, and the overall ...
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Opportunistic sensing & Aggregation network Using Smartphones and Sensor nodes
... data. Opportunistic networks are typically able to work in the absence of a stable and permanent communication network, such as WiFi or a cellular network thus being able to spreading information in ...
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Practical privacy and security for opportunistic networks
... social network routing, where social network information explicitly drives routing ...in opportunistic networking scenarios without com- promising ...general opportunistic network ...
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Opportunistic wireless network coding with relay node selection
... in- network processing at an intermediate node when packets are received at the node ...in- network processing is called network ...of network coding which is a simple permutation. ...
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Title: Attacks in Opportunistic Networks
... based network in which nodes can be moved ...as opportunistic network ...This network has some security ...opportunistic network. The main problem which is faced in this ...
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Bootstrapping opportunistic networks using social roles
... the network level), as we believe our results show understanding these effects is important for building effective opportunistic routing ...an opportunistic network in the general population, ...
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Opportunistic Search in Disconnected Mobile Adhoc Network
... The system defines community coordinator and ambassador nodes in the social network. A community coordinator is an important and popular node in the community, who keeps indexes of all files in its community. ...
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Timed bargaining based opportunistic routing model for dynamic vehicular ad hoc network
... Based on a simulation study, we compare the per- formance of our scheme with other existing schemes [8, 9, 15, 16] and can confirm the performance super- iority of the proposed approach. Performance mea- sures obtained ...
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Quantitative social relations based on trust routing algorithm in opportunistic social network
... an opportunistic sensing system [15] is proposed, which can detect social interactions based on the real world and acquire and quan- tify trust relationships among people through ...social network of mobile ...
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Network Coding Opportunity of the Encyclopaedia Discovery Scheme in Wireless Networks
... coding network to improve the ability of wireless multi-hop network loss by reducing the amount of messages required ...in network-based opportunistic routing in the literature assumes that ...
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Comparative Analysis of Distributed Adaptive Opportunistic Routing and Extremely Opportunistic Routing (Exor) in Mobile Ad Hoc Network
... In a 200 × 300 feet square region,- 10 feet of transmission range organize 9 wireless nodes, after that source-destination pair to be maximally and diagonally divided from each other in a perfect manner. L is selected to ...
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