The present paper describes to obtain the system reliability of n-cascade system. For this estimation Lindley stress and exponential strength have been considered. Under assumption expression Rn is given. Here stress-strength are considered as random variables with given density function. Some numerical values reliabilities in tabular form for some selected parameters.

The emerging interest in low-latency high-reliability applications, such as connected vehicles, necessitates a new abstraction between communication and control. Thanks to advances cyber-physical systems over the past decades, we understand this interface for classical bit-rate models of channels well packet-loss-type channels. This article proposes characterized tradeoff curve latency, reliabi...

This paper introduces the new approach for reliability estimation of control systems software. First we provide the basic starting points and definitions required for understanding the approach. Next we define the main parameters and variables, which are necessary for reliability estimation. The last section deals with the model for assessing the reliability of control systems software.

This paper aims at providing a parameter estimation method for the machine tool reliability analysis to overcome the problem of unavailability of a well-defined failure data collection mechanism. It uses the knowledge and experience of maintenance personnel to obtain the parameters of lifetime distribution of the repairable as well as non-repairable components/ subassemblies. It is further deve...

Software reliability is considered as a quantifiable metric, which is defined as the probability of a software to operate without failure for a specified period of time in a specific environment. Various software reliability growth models have been proposed to predict the reliability of a software. These models help vendors to predict the behaviour of the software before shipment. The reliabili...

In modern software-intensive systems, reliability is considered to be one of the most critical non-functional properties. To build software in a cost-efficient manner, reliability should be analyzed at architecture design time. In this paper, we consider the problem space of, challenges in, and strategies for architecture-based estimation of a software system’s reliability. Architecture-based r...

In this paper, both the security and the reliability performance of the cognitive amplify-and-forward (AF) relay system are analyzed in the presence of the channel estimation error. The security and the reliability performance are represented by the outage probability and the intercept probability, respectively. Instead of perfect channel state information (CSI) predominantly assumed in the lit...