Purpose The purpose of this study is to identify various issues and challenges associated with development implementation a maintenance performance measurement (MPM) system. Design/methodology/approach An analytical approach adopted the MPM. Findings finds that for successful MPM all employees should be involved relevant need considered. Furthermore, traditional overall equipment effectiveness (OEE) used by companies inadequate, as it only measures internal effectiveness. For measuring total...

This paper is a general survey of all the security issues existing in Internet Things (IoT) along with an analysis privacy that end-user may face as consequence spread IoT. The majority focused on loopholes arising out information exchange technologies used Things. No countermeasure to drawbacks has been analyzed paper.

Maintenance can represent a significant portion of the cost in asset intensive organisations, as breakdowns have an impact on capacity, quality and operation. However, formulation maintenance strategy depends number factors, including down time, reliability characteristics redundancy assets. Consequently, balance between preventive (PM) corrective (CM) for minimising costs varies organisations Nevertheless, there are some rules thumb PM CM, such 80/20 rule. Studies relationship CM practice...

Decision-making in maintenance has to be augmented instantly understand and efficiently act, i.e. the new know. The know needs focus on two aspects of knowing: 1) what can known 2) must known, order enable decision-makers take appropriate actions. Hence, purpose this paper is propose a concept for knowledge discovery with Big Data analytics. called Maintenance Analytics (MA). MA focuses maintenance. addresses process discovery, understanding, communication data from four time-related...

Purpose The evolution of six sigma has morphed from a method or set techniques to movement focused on business‐process improvement. Business processes are transformed through the successful selection and implementation competing projects. However, efforts implement process improvement initiative alone do not guarantee success. To meet aggressive schedules tight budget constraints, project needs follow proven define, measure, analyze, improve, control methodology. Any slip in schedule cost...

Purpose To define availability importance measures in order to calculate the criticality of each component or subsystem from point view and also demonstrate application such for achieving optimal resource allocation arrive at best possible availability. Design/methodology/approach In this study a are defined as partial derivative system with respect availability, failure rate, repair rate. Analyses these crushing plant performed results presented. Furthermore, methodology aimed improving...

Purpose The purpose of this paper is to present issues and challenges scheduled maintenance task development within the review board (MRB) process, find potential areas improvement in application MSG‐3 methodology for aircraft systems. Design/methodology/approach as well have been identified through a constructive that consists two parts. first part benchmarking between Maintenance Steering Group (MSG‐3) other established documented versions reliability‐centred (RCM). This focuses on...

Most industrial customers are looking for products that meet the functional performance needs and have predictable life cycle cost (LCC). Due to design problems poor product support, these systems not able customers' requirements. Major causes of customer dissatisfaction often traced back unexpected failures, leading costs. However, with proper consideration reliability, availability, maintainability supportability (RAMS) in design, manufacturing, installation phases, number failures can be...

This paper develops a cost rate function (CRF) to identify the optimum interval and frequency of inspection restoration aircraft's repairable components which are undergoing aging, whose failures hidden, i.e. detectable by or upon demand. The considers two prevalent strategies, namely Failure Finding Inspection (FFI), combination FFI with actions (FFI+Res), for both “non-safety effect,” “safety effect” categories hidden failures. As-bad-as-old (ABAO) effectiveness, as-good-as-new (AGAN)...

Signalling systems ensure the safe operation of railway network. Their reliability and maintainability directly affect capacity availability network, in terms both infrastructure trains, as a line cannot be fully operative until failure has been repaired. The purpose this paper is to propose data-driven decision support model that integrates various parameters corrective maintenance data study performance by considering different reliability, availability, safety parameters. This based on...

In this paper, we have used data envelopment analysis (DEA) models to analyse the relative efficiency and productivity change in Indian pharmaceutical industry (IPI) between 1998 2007 which covers post-TRIPS (1995) post Patent Act Amendment (2005) period. BCC DEA model Malmquist index are estimate of companies over 10 year We proposed tested several hypotheses on average IPI check if indigenous multinational differ their aforementioned Also, analysed effect firm size performance measures....

This paper analyses the various authentication systems implemented for enhanced security and private re-position of an individual's log-in credentials. The first part describes multi-factor (MFA) systems, which, though not applicable to field Internet Things, provides great a user's MFA is followed by brief description working mechanism interaction third party clients with resources over OAuth protocol framework study delegation based system in IP-based IoT.