Hameed Hussain

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Available online xxxx Keywords: Real-time systems Non-preemptive scheduling Fixed-priority scheduling Feasibility analysis Online schedulability tests a b s t r a c t More computational power is offered by current real-time systems to cope with CPU intensive applications. However, this facility comes at the price of more energy consumption and eventually(More)
Grid is a distributed high performance computing paradigm that offers various types of resources (like computing, storage, communication) to resource-intensive user tasks. These tasks are scheduled to allocate available Grid resources efficiently to achieve high system throughput and to satisfy user requirements. The task scheduling problem has become more(More)
An efficient resource allocation is a fundamental requirement in high performance computing (HPC) systems. Many projects are dedicated to large-scale distributed computing systems that have designed and developed resource allocation mechanisms with a variety of architectures and services. In our study, through analysis, a comprehensive survey for describing(More)
1. ABSTRACT The blueprint of ultra-lightweight authentication protocols is very important to the pervasive deployment of low-cost RFIDs. This paper examines the security of a new ultra-lightweight RFID authentication protocols SASI. SASI, a newly recommended ultra-lightweight RFID protocol with enhanced sued security than earlier implemented protocols i.e.(More)
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