A Design of Messenger Protocol for Secure Communication

investigating the feasibility of a proposed model for geometric design of deployable arch structures

deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...

GSLHA: Group-based Secure Lightweight Handover Authentication Protocol for M2M Communication

Machine to machine (M2M) communication, which is also known as machine type communication (MTC), is one of the most fascinating parts of mobile communication technology and also an important practical application of the Internet of Things. The main objective of this type of communication, is handling massive heterogeneous devices with low network overheads and high security guarantees. Hence, v...

A novel secure communication protocol

Quantum key distribution (QKD) is a protocol which is provably secure. Eve cannot gain any information from the qubits transmitted from Alice to Bob without disturbing their state. First , the no-cloning theorem forbids Eve to perfectly clone Alice’s qubit. Second, in any attempt to distinguish between two non-orthogonal quantum states, information gain is only possible at the expense of introd...

Deterministic secure communication protocol

Quantum key distribution (QKD) is a protocol which is provably secure, by which private key bit can be created between two parties over a public channel. The key bits can then be used to implement a classical private key cryptosystem, to enable the parties to communicate securely. The basic idea behind QKD is that Eve cannot gain any information from the qubits transmitted from Alice to Bob wit...

Secure Broadcast Communication Protocol