Karpinskyy B. Stream Cipher Devises with Increased Resistance to the Special Influences

The object of research are the processes of elements and devices functioning for gamma key generation of special influences on computation hardware and control systems environment; goal of investigation is to increase the productivity and resistance to attacks of special types on crypto-hardware based on additional hardware and structural components insertion which increases computation complexity to realize attacks; methods and hardware are analytic, experimental; theoretical and practical results - basic elements of the system of computer-added design of devices for generating of key gamma of increased resistance to attacks of cryptographic algorithms realization developed; novelty - a new method and schemas of countermeasure to attacks of special influences and power consumption which increases level of controllability and protection of stream cipher devices; level of implementation - area of branch; branch of usage - automated systems of stream encryption devices design, teaching process