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Cloud Radio Access Network (C-RAN) is consider to be most promising technology for the next generation mobile and wireless communication. C-RAN split the different functionalities of the traditional base station (BTS) in to simplified Base Band Unit (BBU) and Remote Radio Head (RRH) unit. The efficiency and throughput of the C-RAN system is depend on the fronthaul and backhaul link capabilities, at...
A pipelined parallel processing 3D DWT architecture is designed in this paper based on lifting scheme algorithm with 9/7 wavelet filters. The 3D DWT architecture process a 512×512 image with 8 groups of frames sequentially with improved throughput. The first stage computes 1D-DWT along the rows with 4 parallel processors, the memory interface with FIFO reduces latency between first stage and second...
As the people are shifting from offline to online in every perspective of life, the dependency on Web Applications is becoming rampant. Web Applications serve the people by easing their tasks. There are ample web applications distributed over the internet. But what matters a lot is the performance shown by them. Performance means the request response time, page load time, etc. In this paper we have...
Architecture plays an important role in the design of Data Center Networks (DCN). Designs for DCN are to be scalable, robust and efficient. There are many designs proposed in recent years where routing is performed using location information of the server. These designs solve scalability problem of IP and Ethernet with additional overhead of determining and maintaining location information of the...
In a structured peer-to-peer (p2p) network, key based routing algorithms are used for searching and locating resources in the network. For dynamic and scalable behavior these algorithms suffer from high overhead to maintain large state information of nodes and to keep them up-to-date. To deal with this problem, a Sub-ring Based Chord model and a lookup algorithm are proposed. The lookup process keeps...
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