x Contents
6.9.5 How Cloud Meets Agile Process? ..................................... 132
6.9.5.1 Six Ways the Cloud Enhances Agile
Software Development ........................................ 132
6.9.5.2 Case Study of Agile Development ..................... 133
6.10 Programming Models ......................................................................134
6.10.1 Programming Models in Cloud .........................................135
6.10.1.1 BSP Model .............................................................135
6.10.1.2 MapReduce Model ...............................................136
6.10.1.3 SAGA ...................................................................... 137
6.10.1.4 Transformer ........................................................... ...