This study addresses energy security from the perspective of comprehensive national defence, especially interaction between military and civilian aspects defence. Civilian infrastructure is seldom configured or developed with defence in focus. Therefore, aim facilitating a system-level discussion, this takes two steps. The first step to develop indicators for assessing setting. second qualitati...

In this paper, we extend OPNET® network simulator wireless local area network (WLAN) models to incorporate energy and security. We then use these models to study (1) performance and energy characteristics of large-scale secure WLAN networks under varying channel conditions and (2) impact of energy-efficient security protocol adaptations proposed in [2, 9] on the energy consumed by Internet Secu...

Energy security, a fuzzy concept, has traditionally been used to justify state control over energy and a reluctance to deal with energy issues at global level. However, over time, the concept is acquiring different meanings that are applicable at different levels of governance. Many of the elements of the new definitions also imply a number of inherent contradictions. Against this background, t...

Traditionally, researchers have focused on security, complexity, and throughput metrics while designing security protocols for wired networks. Deployment of these security protocols in battery-powered mobile devices has elevated energy consumption into an important design metric. In this paper we study the energy consumption characteristics of secure session negotiation protocols used by IPSec ...

security of energy is the major concern of the world, especially the large industrial countries. countries of central asia and the caucasus are the most important countries in the field of energy resources and energy transfer. of the eight countries of central asia and the caucasus, azerbaijan, kazakhstan, turkmenistan and uzbekistan has in total 3.2 percent crude oil reserves and about 14 perc...

the concept of energy security has been changed into one of the key and controversial concepts in international relations and energy economy in the recent years. the literature of this concept has more developed in europe. because, european countries supply their major needs by imports. hence, russia as one of the main energy suppliers of europe :union: uses leveraging energy for closer to euro...

The security of natural gas supply the Republic Serbia has been treated as an urgent, strategic, political and issue for last two decades. In sector, is very dependent on imported from Russia. Security indicators are one basic elements determining energy powerful tools guiding sector towards sustainable development. methodological analysis presented in paper was concentrated field related to Se...