Node Authentication Using NTRU Algorithm in Opportunistic Network

fault location in power distribution networks using matching algorithm

چکیده رساله/پایان نامه : تاکنون روش‏های متعددی در ارتباط با مکان یابی خطا در شبکه انتقال ارائه شده است. استفاده مستقیم از این روش‏ها در شبکه توزیع به دلایلی همچون وجود انشعاب‏های متعدد، غیر یکنواختی فیدرها (خطوط کابلی، خطوط هوایی، سطح مقطع متفاوت انشعاب ها و تنه اصلی فیدر)، نامتعادلی (عدم جابجا شدگی خطوط، بارهای تک‏فاز و سه فاز)، ثابت نبودن بار و اندازه گیری مقادیر ولتاژ و جریان فقط در ابتدای...

Authentication using Secure Node Signature Verification Algorithm with Quantum Cryptography

In now a days, most of the communication takes place through Internet. Most of the users are used to transmit their information through insecure channels that are interconnected throughout world. Thus, security must be provided to achieve confidentiality, access control, integrity and authentication. To ensure all these services, various cryptography and steganography techniques like RSA, AES, ...

Optimization of NTRU Cryptosystem using PSO Algorithm

Opportunistic wireless network coding with relay node selection

Broadcasting nature of wireless communications makes it possible to apply opportunistic network coding (OPNC) by overhearing transmitted packets from a source to sink nodes. However, it is difficult to apply network coding to the topology of multiple relay and sink nodes. We propose to use relay node selection, which finds a proper node for network coding since the OPNC alone in the topology of...

Enhancement of Node Authentication and Security in Mobile ADHOC Network

The wireless networks play major rule in networking field. Routing and mobility are the major problems in mobile ADHOC networks. These problems can be avoided using clustering based authentication of approaches. In these paper describes The implementations of secured node verification scheme that authenticates the true nodes to access network and detects attacker nodes and Q–LEACH based cluster...