In this paper, we present an enhanced, efficient and reliable travel planner named Modified BUSTRAP (BUS TRavel Planner). Modified BUSTRAP can be used for planning a bus travel in two well-known metro cities of India. Locations of buses are recorded at a few instances on the roads through sensors. The Planner finds their current and future locations based on these records. We have considered ch...

Jouppi 4] has proposed that direct-mapped caches should be assisted by victim caches: small, fully-associative caches which reduce connict misses by saving the blocks most recently thrown out of the main cache. Jouppi found that victim-caching worked well for 4KB data caches. Here, we continue this work, studying victim-caching for modern workloads (SPEC95) and larger caches (32{64KB). We nd th...

Existing solutions for streaming multimedia in the Internet do not scale in terms of object size and number of supported streams. Using separate unicast streams, for example, will overload both network and servers. While caching is the standard technique for improving scalability, existing caching schemes do not support streaming media well. In this paper, we propose a complete solution for cac...

Web caching is a technology that has demonstrated to improve traffic on the Internet. To find out how to implement a Web caching architecture that assures improvements is not an easy task. The problem is more difficult when we are interested in deploying a distributed and cooperative Web caching system. We have found that some cooperative Web caching architectures could be unviable when changes...

The report is organized as follows: section 2 presents a description of texture mapping and a justification for using a cache dedicated to texturing. Section 3 describes the basic texture caching architecture. The rest of the report review the successive improvements to this basic architecture found in the literature: multilevel caching (section 4), prefetching (section 5), parallel texture cac...

Ubiquitous in-network caching is one of the key aspects of information-centric networking (ICN) which has recently received widespread research interest. In one of the key relevant proposals known as Networking Named Content (NNC), the premise is that leveraging in-network caching to store content in every node it traverses along the delivery path can enhance content delivery. We question such ...

Caching content in small-cell networks can reduce the traffic congestion backhaul. In this article, we develop a hybrid caching network comprising of unmanned aerial vehicles (UAVs) and ground base stations (SBSs), where UAVs are preferred because their flexibility elevated platform for line sight. First, derive association probability user affiliated with UAV SBS. Then, successful delivery by ...

Edge-caching has received much attention as an efficient technique to reduce delivery latency and network congestion during peak-traffic times by bringing data closer to end users. Existing works usually design caching algorithms separately from physical layer design. In this paper, we analyse edge-caching wireless networks by taking into account the caching capability when designing the signal...