Messages from cloud-sim

"Cloud Sim" is an open-source framework that allows users to simulate cloud computing infrastructure and services. It provides a simulation toolkit for experimenting with different workload mixes and resource configurations on simulated infrastructure, making it useful for developing and testing adaptive application provisioning techniques. Users receive SMS messages from "Cloud Sim" requesting them to type in verification numbers as part of the CloudSim Plus feature set which includes multi-cloud simulations, vertical/horizontal VM scaling, host fault injection/recovery, joint power- & network-aware simulations among others. The service was developed by CLOUDS Lab organization using Java programming language exclusively written therein.