We present a Trusted Platform Module (TPM) application protocol that detects a certain man in the middle attack where an adversary captures and replaces a legitimate computing platform with an imposter that forwards platform authentication challenges to the captive over a high speed data link. This revised Cuckoo attack allows the imposter to satisfy a user’s query of platform integrity, tricki...

Cuckoo hashing is a hash table data structure introduced in [1], that offers constant worst case search time. As a major contribution of this paper, we analyse modified versions of this algorithm with improved performance. Further, we provide an asymptotic analysis of the search costs of all this variants of cuckoo hashing and compare this results with the well known properties of double hashin...

Combinatorial Testing (CT) is a sampling technique to generate test cases with a focus on the behavior of interaction system's components with their collaborators. Given its effectiveness to reveal faults, pairwise testing has often been chosen to perform the required sampling of test cases. The main concern for pairwise testing is to obtain the most optimal test sets (i.e. pairwise dictates th...

Cuckoo Hashing is a technique for resolving collisions in hash tables that produces a dictionary with constant-time worst-case lookup and deletion operations as well as amortized constant-time insertion operations. First introduced by Pagh in 2001 [3] as an extension of a previous static dictionary data structure, Cuckoo Hashing was the first such hash table with practically small constant fact...

Combinatorial optimization problems are typically NP-hard, and thus very challenging to solve. In this paper, we present the random key cuckoo search (RKCS) algorithm for solving the famous Travelling Salesman Problem (TSP). We used a simplified random-key encoding scheme to pass from a continuous space (real numbers) to a combinatorial space. We also consider the displacement of a solution in ...

In this paper, we propose a novel discrete cuckoo search algorithm (DCS) for solving spherical Traveling Salesman Problem (TSP) where all points are on the surface of a sphere. The algorithm is based on the Lévy flight behaviour and brood parasitic behaviour. The proposed algorithm applies study operator, the ”A” operator, and 3-opt operator to solutions in the bulletin board to speed up the co...

The human has always been to find the best in all things. This Perfectionism has led to the creation of optimization methods. The goal of optimization is to determine the variables and find the best acceptable answer Due to the limitations of the problem, So that the objective function is minimum or maximum. One of the ways inaccurate optimization is meta-heuristics so that Inspired by nature, ...

Data analysis in cardiovascular diseases is difficult due to large massive of information. All of features are not impressive in the final results. So it is very important to identify more effective features. In this study, the method of feature selection with binary cuckoo optimization algorithm is implemented to reduce property. According to the results, the most appropriate classification fo...