The internet of things (IoT) revolution has been sparked by the exponential increase in connected devices caused recent advances wireless technology. These embedded gather, analyze, and send vast data via network. Data transmission security is a primary problem IoT networks. Several lightweight encryption/decryption algorithms have developed for such resource-constraint devices. One most effect...

The Simple Plant Location Problem (SPLP) is a well-known NP-hard optimisation problem with applications in logistics. Although many families of facet-defining inequalities are known for the associated polyhedron, very little work has been done on separation algorithms. We present first ever polynomial-time algorithm SPLP that separates exactly over an exponentially large family inequalities. al...

In Section 4.5, “Assertion 4-2 based on Theorem 1, 2, 3, 4: Two undirected and simple graphs G1 G2. The number of nodes for the two is same as n. edges m. There are no isolated in both graphs. vertex edge adjacency matrices generated V1 V2, E1 E2. sums rows/columns produce four sets an array aV1, bV2, aE1, bE1 If only if ∑n k=1 ak = bk (ak V1)2 (bk V2)2, then aV1 bV2 a permutation another set; ...