We have proposed an Autonomous Disks for the advanced data management. The Autonomous Disks provide data distribution and high reliability. The Autonomous Disks configure a cluster and handle access from host in the cluster. In this paper, we modify dynamic reconfiguration algorithms allowing the usual operations dulling the reconfiguration focussing a period of keep lock. And we implement them...

Optically Reconfigurable Gate Arrays (ORGAs), by exploiting the large storage capacity of holographic memory, offer the possibility of providing a virtual gate count that is much larger than those of currently available VLSI circuits. In such cases, because circuits implemented on a gate array often must be changed with virtual circuits stored in a holographic memory, rapid reconfiguration is n...

Dynamically reconfigurable computing platforms provide promising methods for dynamic management of hardware resources, power, and performance. Yet, progress in dynamically reconfigurable computing is fundamentally limited by the reconfiguration time overhead. Prior research in the development of dynamic partial reconfiguration (DPR) controllers has been limited by its use of the Processor Local...

Cloud computing is a paradigm that is transforming the computing industry and is receiving more attention from the research community. The incremental deployment of cloud services is particularly important in agile development of cloud services, where successive cloud service increments must be integrated into existing cloud service architectures. This requires dynamic reconfiguration of softwa...

Network virtualization and programmability allow operators to deploy a wide range of services over a common physical infrastructure and elastically allocate cloud and network resources according to changing requirements. While the elastic reconfiguration of virtual resources enables dynamically scaling capacity in order to support service demands with minimal operational cost, reconfiguration o...

In this paper we investigate whether partial reconfiguration can be used to reduce FPGA energy consumption. The core idea is that within a hardware design there are a number of independent circuits, and some can be idle for long periods of time. Idle circuits still consume power though, especially through clock oscillation and static leakage. Using partial reconfiguration we can replace these c...

In this paper, we propose FPGA-based scalable architecture for DCT computation using dynamic partial reconfiguration. Our architecture can achieve quality scalability using dynamic partial reconfiguration. This is important for some critical applications that need continuous hardware servicing. Our scalable architecture has two features. First, the architecture can perform DCT computations for ...

In this paper, we study reconfiguration mechanisms for atomic storage systems. We observe that the state of the art approach for reconfiguration in an asynchronous environment has several disadvantages compared to the classical consensus-based approach, which requires eventual synchrony. For example, an unfortunate combination of remove operations may lead to a configuration with too few or eve...

Individually Network reconfiguration or Capacitor control perform well in minimizing power loss and improving voltage profile of the distribution system. But for heavy reactive power loads network reconfiguration and for heavy active power loads capacitor placement can not effectively reduce power loss and enhance voltage profiles in the system. In this paper, an hybrid approach that combine ne...

Aspect-oriented middleware is a promising technology for the realisation of dynamic reconfiguration in heterogeneous distributed systems. However, like other dynamic reconfiguration approaches, AO-middleware-based reconfiguration requires that the consistency of the system is maintained across reconfigurations. AO-middleware-based reconfiguration is an ongoing research topic and several consist...