[PDF] Top 20 Timely and Secure Data Transmission in Disruption Tolerant Networks

... Abstract— Disruption Tolerant Networks (DTNs) consist of mobile devices that contact each other ...cached data among multiple nodes and reduces data access ...cache data at a set ... See full document

... multiple data items, investigate the essential difference between multicast and uncast in DTNs, and formulate relay selections for multicast as a unified knapsack problem by exploiting node centrality and social ... See full document

... as Disruption /Delay Tolerant Network ...which data is cached in group of central nodes which are frequently contacted by ...the data are cached at set of nodes located at the centre of the ... See full document

... access structure is a threshold gate. That is, if any t or more parties come together, they can reconstruct the secret by using their shares; however, any lesser number of parties do not get any information about the ... See full document

... popular data are always cached nearer to the central nodes via dynamic cache replacement based on query ...transfer data across conventional memory hierarchy up to 65-95% while achieving speedups of up to ... See full document

... proposed data embedding is accomplished by substituting eligible ...additional data that we want to embed is a binary sequence denoted sB={b(i)|i =1,2,···,L,b(i)∈ ...{0,1}}. Data hiding is performed ... See full document

... Abstract- Disruption Tolerant Networks comprise of versatile hubs conveyed by human ...used.The data is decrypted by the destination who receives the ... See full document

... propose secure information retrieval scheme using CP-ABE for Disruption-Tolerant-Networks in which multiple key ascendants manage their attributes ...the secure and efficient ... See full document

... confidential data privately the proposed Cipher text Policy Attribute Based Encryption (CP-ABE) method and Q-Tree algorithm is taken into ...the data and the usage of Q- Tree algorithm allows the ... See full document

... scheme is probably not, in any case, a realistic goal for DTNs, given their tendency to be resource-scarce and there have been no calls for a generic approach to this problem. However, for some disruption ... See full document

... scenarios. Disruption-tolerant network (DTN) technologies are fetching successful results that let wireless devices carried by soldiers to interconnect among themselves and access the trustworthy ... See full document

... and secure data retrieval method utilizing CP-ABE for decentralized DTNs where multiple key ascendant entities manage their attributes ...stored data is ensured even under the bellicose environment ... See full document

... hoc networks. Wireless adhoc networks allow nodes to communicate with one another without relying on any fixed ...deployable networks are very useful in several scenarios ...example, ... See full document

... environments. Disruption-tolerant network (DTN) technologies are becoming successful solutions that allow nodes to communicate with each other in these extreme networking environments ...where data ... See full document

... on networks can take the form of viruses, worms, Trojans, spyware and other destructive programs or ...malicious transmission of bulk e-mail or spam with the intent of overwhelming network ... See full document

... We have proposed a novel technique which makes use of sound signature to do not forget graphical password click aspects. No previously developed method used this strategy this process is priceless when user is logging ... See full document

... the master key is actually encrypted under the standard key-policy attribute-based encryption (KP-ABE) scheme which is provably secure. Our advanced scheme, to achieve efficient soldier revocation, makes some ... See full document

... Abstract- Peer to peer network is decentralized and distributed network, which is useful for file sharing via internet. Due to malicious activity, still it is insecure during file sharing. Depending on the past ... See full document

... previous data encrypted before he obtains the attribute until the data is reencrypted with the newly updated attribute keys by periodic rekeying (backward ...encrypted data even if he does not hold ... See full document

... the data confidentiality or privacy for highly sensible data may happen, when the key authority is compromised by adversaries when deployed in the hostile ... See full document