The design of DHA-256 builds upon the design of SHA-256, but introduces additional strengthening features such as optimizing the message expansion and step function against local collision attacks.
We take an integrated design approach to optimize the number of messages (or leaves) in the Merkle tree (an important parameter in the authentication scheme) and relay selection (an important process for QoS provisioning in cooperative communication networks).
OKTrends, for instance, was a popular blog to help data-hungry singles optimize the number of messages they received until Match.com bought OkCupid's parent company and it stopped posting.
We present a set of adaptive methods and rules for routing messages in an integration infrastructure which yields a form of autonomic behavior, namely the ability to dynamically optimize the flow of messages in order to comply with SLAs according to business priorities.
Tracking and optimizing the exact message pdf's involves tedious computation, which is exacerbated by the fact the proposed new method is governed by a set of control points, rather than a single control point as in the conventional method.
This paper aims to jointly optimize the input covariance matrices of the multicast message, confidential message, and AN, to maximize the achievable secrecy and multicast rates simultaneously, or, equivalently, to maximize the achievable secrecy rate region.
Finally, we get our new protocol by reordering and reusing message components to optimize the resulting protocol.
There is a near complete lack of published data and great need to evaluate the acceptability and feasibility of methods to optimize the confidentiality of mobile phone communications including password protected messages, coded messages, direct voice messages, and interactive-voice response formats.
Step 2. Global message transferring (Section 4.2) Optimize the energy function defined in Equation (6) via belief propagation [13] to provide the updated object likelihoods L∗,2(Z) for all heat sources.
To optimize the communications between nodes, asynchronous non-blocking messages have been used so that communications and computing are overlapped.
