Due to the advancements in smart mobile phone's capabilities, web technologies and wireless technologies, it is changing the role of mobile devices as a web service consumer to a web service provider. The future of mobile web service provisioning is more exciting because day by day Smartphone users are increasing. In future it is called as Mobile Ubiquitous computing because the smart phone pro...

The Internet is currently facing many new challenges that require fundamental changes in network architecture and service models. However the current Internet lacks the flexibility to adopt innovations in network architecture and service provisioning. To fend off this ossification, network virtualization has been propounded as a key attribute of the future inter-networking paradigm and is expec...

Cloud computing promises flexibility and high performance for users and cost efficiency for operators. To achieve this premise, cloud providers offer several provisioning strategies including long-term reserved resources and short-term ondemand resources. Determining the most appropriate provisioning strategy is a complex, multi-dimensional problem that depends on the load fluctuation, interfer...

Passive optical networking (PON) has been recognized as a solution for backhauling next generation cellular networks. In this new scenario, QoS provisioning is an important challenge. This article proposes a Quality of Service (QoS) provisioning framework for LTE with EPON-based backhauling, which improves performance by taking advantage of information available from the backhaul as well as fro...

In this thesis report, we have a survey on state-of-the-art methods for modelling resource utilization of MapReduce applications regard to its configuration parameters. After implementation of one of the algorithms in literature, we tried to find that if CPU usage modelling of a MapReduce application can be used to predict CPU usage of another MapReduce application.

The recent emergence of public cloud offerings, surge computing -outsourcing tasks from an enclosed knowledge centre to a cloud supplier in times of serious loadhas become a lot of accessible to a large vary of customers. Deciding that workload to source to what cloud supplier in such a setting, however, is way from trivial The target of this call is to maximise the use of the interior knowledg...