R02 ACS MPhil - Network Architectures Second Essay (due Nov 30) Cloud/Data Center Architectures Discuss new emergent forms of Data Centers, looking at the whole stack from software architecture (e.g. MapReduce) down to Transport (e.g. Data Center TCP) and topology (e.g. CamCube). Starting from the following three papers, map out how you think protocol architectures will evolve and specialise for the data center environment. MapReduce http://research.google.com/archive/mapreduce.html Data Center TCP http://dl.acm.org/citation.cfm?id=1851192 Camcube - Symbiotic Routing in Future Data Centers< ttp://research.microsoft.com/pubs/152966/sigcomm10-camcube.pdf Useful background http://www.cs.washington.edu/homes/arvind/papers/datacenter_comparison.pdf A Cost Comparison of Data Center Network Architectures and Hadoop http://hadoop.apache.org/