[PDF] Top 20 Universally Composable Secure Group Communication
Has 10000 "Universally Composable Secure Group Communication" found on our website. Below are the top 20 most common "Universally Composable Secure Group Communication".
Universally Composable Secure Group Communication
... efficient communication mechanism for delivering data to multiple receivers in one- to-many or many-to-many group-oriented appli- cations in the Internet or public ...t communication model obstructs ... See full document
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Universally Composable Oblivious Transfer Protocol based on the RLWE Assumption
... high communication costs since public keys need to be sent from one party to the other, at some point in the ...of communication and computational complexity, is to use a key exchange scheme and encrypt ... See full document
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Universally Composable Efficient Priced Oblivious Transfer from a Flexible Membership Encryption
... provably secure and significantly more efficient than the previous ...proven secure under the universally composable (UC) security model and thus preserves secu- rity when it is executed with ... See full document
20
On the Universally Composable Security of OpenStack
... We then construct a new, stronger one-time token mechanism that is a more stringent variant of the mechanism proposed in [25], and we prove that this mechanism suffices for realizing an ideal cloud that provides some ... See full document
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On Black-Box Complexity of Universally Composable Security in the CRS model
... allows secure communication in the presence of adaptive attacks, which implies that the communication can be equivocated once the real message is handed to the ...statically secure protocol ... See full document
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Universally Composable Security With Local Adversaries
... the communication without corrupting C at all, thereby harming the anonymity in a way that is not intended by the ...“obviously secure” protocol that uses an incorruptible ... See full document
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A Simpler Variant of Universally Composable Security for Standard Multiparty Computation
... the universally composable security (UC) framework that is suitable for “standard” two-party and multiparty computation ...of secure computation and wish to work with universally ... See full document
42
A Universally Composable Treatment of Network Time
... for communication is a crucial step in setting up authenticated communication, which in turn is the basis for practically any security-aware interaction on the Internet ... See full document
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Practical, Anonymous, and Publicly Linkable Universally-Composable Reputation Systems
... of group signatures [BMW03, BSZ05, BBS04, ACHdM05, ...than group signatures, as they do not consist of a single group of ...multiple group signature schemes - one for each ...different ... See full document
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Universally Composable secure TNC protocol based on IF-T binding to TLS
... The UC framework [2] is a kind of formal method for the modular design and analysis of multi-party protocols. UC defines an additional entity called the environment Z. It feeds arbitrary inputs to the parties and the ... See full document
15
Universally Composable Accumulators
... 17], group signatures [CL02] and, more re- cently, anonymous cryptocurrencies ...proven secure independently, the security analysis of the whole needs to be done from ... See full document
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Fast and Universally-Composable Oblivious Transfer and Commitment Scheme with Adaptive Security
... Adaptively Secure 1-out-of-2 Oblivious ...GUC composable and adaptively-secure assuming no ...minimal communication overhead of one κ-bit string over the static protocol of PVW (the DDH- based ... See full document
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Universally Composable Secure Computation with Corrupted Tokens
... The corrupted token model abstractly represents the process of outsourcing the production of hardware tokens to possibly corrupted manufacturers. This is the reason why we allow corruption to occur only at the time the ... See full document
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Efficient and Universally Composable Protocols for Oblivious Transfer from the CDH Assumption
... mon) standard of full UC-security [Can01] was recently proposed by CO [CO15]. For m executions, it requires only 2 + m modular exponentiations for the sender and 2m modular exponentiations for the receiver. The ... See full document
23
Information on secure communication. ALDI SOUTH group
... S/MIME (Secure / Multipurpose Internet Mail Extensions) is a standard process used worldwide for the secure exchange of information via e-mail with certificates. The necessary components for S/MIME are ... See full document
7
ROYALE: A Framework for Universally Composable Card Games with Financial Rewards and Penalties Enforcement
... provably secure protocol for secure poker with financial rewards/penalties enforcement were recently proposed by David et ...are composable and, consequently, re-purposing them for playing other ... See full document
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Using Indistinguishability Obfuscation via UCEs
... For many cryptographic primitives and in particular for correlation-secure hash functions all known constructions are in the random-oracle model. Indeed, recent negative results by Wichs (ITCS 2013) rule out a ... See full document
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A Secure Scheme for Group Communication of Wireless IoT Devices
... a secure group communication scheme that enables IoT using low energy wireless IP network is ...enable secure group-to-group communication of resource- constrained IoT ... See full document
7
Universally composable privacy preserving finite automata execution with low online and offline complexity
... To have a valid comparison of the PIR-protocol based DFA execution and our protocols, we have to estimate the constant hidden in the O-notation for the PIR protocol’s query complexity, particularly when implemented on ... See full document
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(Efficient) Universally Composable Oblivious Transfer Using a Minimal Number of Stateless Tokens
... proven secure in this framework remain secure when run concurrently with arbitrary other protocols in a larger networked ...which secure computation can be achieved [8], with notable examples being ... See full document
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