Results 31 to 40 of about 2,157,663 (242)
HASHING & DOUBLE ENCRYPTION TECHNIQUE FOR INFORMATION STORAGE IN CLOUD
International Journal of Engineering Applied Sciences and Technology, 2022 —Information storage in the cloud is very popular in recent days. The Cloud platform provides various services to its users and one of the important zones of service is the security of the information stored. This project proposes an enhanced approach of
Soorya Kumar S +3 more
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Chameleon: A blind double trapdoor hash function for securing AMI data aggregation [PDF]
, 2018 Data aggregation is an integral part of Advanced Metering Infrastructure (AMI) deployment that is implemented by the concentrator. Data aggregation reduces the number of transmissions, thereby reducing communication costs and increasing the bandwidth ...
Heng Chuan Tan +5 more
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Double-Bit Quantization for Hashing
Proceedings of the AAAI Conference on Artificial Intelligence, 2021 Hashing, which tries to learn similarity-preserving binary codes for data representation, has been widely used for efficient nearest neighbor search in massive databases due to its fast query speed and low storage cost. Because it is NP hard to directly compute the best binary codes for a given data set, mainstream hashing methods ...
Weihao Kong, Wu-Jun Li
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E-GENMR: Enhanced Generalized Query Processing using Double Hashing Technique through MapReduce in Cloud Database Management System [PDF]
Journal of Computer Science, 2017 Big Data, Cloud computing and Data Science is the booming future of IT industries. The common thing among all the new techniques is that they deal with not just Data but Big Data. Users store various kinds of data on cloud repositories.
Shweta Malhotra +3 more
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The analysis of double hashing
Journal of Computer and System Sciences, 1978 In this paper we analyze the performance of double hashing, a well-known hashing algorithm in which we probe the hash table along arithmetic progressions where the initial element and the increment of the progression are chosen randomly and independently depending only on the key \(K\) of the search.
Guibas, Leo J., Szemeredi, Endre
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Another Glance at Double-Length Hashing
, 2009 We propose a novel framework for blockcipher-based double-length hash functions by extending the recent generalization presented by Stam at FSE '09 for single-call hash functions. We focus on compression functions compressing 3n bits to 2n bits that use one or two calls to a 2n -bit key, n -bit block blockcipher.
Onur Özen, Martijn Stam
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Flexible Packet Matching with Single Double Cuckoo Hash
IEEE Communications Magazine, 2017 In modern switches, a packet can go through a number of processing steps to determine, for example, if the packet has to be discarded due to security policies, if it needs to be marked for quality of service or to determine the next hop for the packet.
Gil Levy +2 more
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Augmenting integrity and scalability in mobile payment applications using blockchain [PDF]
E3S Web of Conferences, 2021 The transactional information from the mobile wallets is offloaded from the mobile device to the mobile transaction server. The transaction involves various communication standards, confidential transaction information to ensure flawless transaction of ...
David Shibin +3 more
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Securing Financial Transactions with a Robust Algorithm: Preventing Double-Spending Attacks
Computers, 2023 A zero-confirmation transaction is a transaction that has not yet been confirmed on the blockchain and is not yet part of the blockchain. The network propagates zero-confirmation transactions quickly, but they are not secured against double-spending ...
Hasan Hashim +5 more
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An Efficient Retrieval System Framework for Fabrics Based on Fine-Grained Similarity
Entropy, 2022 In the context of “double carbon”, as a traditional high energy consumption industry, the textile industry is facing the severe challenges of energy saving and emission reduction.
Jun Xiang, Ruru Pan, Weidong Gao
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