Power management is becoming an increasingly important issue for Internet services
supported by multiple geo-distributed data centers. These data center's energy …

Data centres are powerful ICT facilities which constantly evolve in size, complexity, and
power consumption. At the same time users' and operators' requirements become more and …

Free cooling, ie, directly using outside cold air and/or water to cool down datacenters, can
provide significant power savings of datacenters. However, due to the limited cooling …

Cloud Computing (CC) services are rapidly catching on as an alternative to conventional
office-based computing. As cloud computing adoption increases, the energy consumption of …

With the increasing popularity gained by cloud computing systems over the past few years,
cloud providers have built several ultrascale data centers at a variety of geographical …

Defects have been compromising quality of software and costing a lot to find and fix. Thus a
number of effective tools have been built to automatically find defects by analyzing code …

At present, the high energy consumption of data centers based on grid power supply not
only brings huge direct cost of electricity, but also indirectly produces a lot of greenhouse …

Cloud service providers usually have several geo-distributed data centers to meet these
increasing demands. On peak times, these data centers receive unpredictable amount of …

Cloud clients (CCs) of current distributed cloud applications are still not assured of their
service quality, in particular, in terms of the experienced latency. Unfortunately, this is mainly …

Cloud computing spreading in such a tremendous way that the energy consumption of the
network and computing resources causes the emission of enormous quantities of CO2 to the …