Network virtualization is recognized as an enabling technology for the future Internet. It aims
to overcome the resistance of the current Internet to architectural change. Application of this …

In mobile edge computing, local edge servers can host cloud-based services, which reduces
network overhead and latency but requires service migrations as users move to new …

The growing popularity of industrial wireless networks (IWNs) is driven by various
applications with stringent timeliness requests. However, the ossification, deep-rooted in the …

Distributed cloud applications, including batch processing, streaming, and scale-out
databases, generate a significant amount of network traffic and a considerable fraction of …

Modern networked systems are increasingly reconfigurable, enabling demand-aware
infrastructures whose resources can be adjusted according to the workload they currently …

Data caching in the cloud is an efficient way to improve the QoS of diverse data applications.
However, this benefit is not freely available, given monetary cost to manage the caches in …

In this paper we study a data caching problem in edge-based content delivery network
(CDN) where a data item is shared between service requests. Instead of improving the hit …

The mobile cloud computing (MCC) that takes wireless access network as transmission
medium and uses mobile devices as client becomes the newest evolution trends of cloud …

This paper deals with the multiple link/node substrate failures that impact a multicast virtual
network (MVN) in which link recovery is not feasible and node migration is mandatory. A …

In this paper, we study the problem of co-migrating a set of service replicas residing on one
or more redundant virtual servers in clouds in order to satisfy a sequence of mobile batch …