Recently, IoT (Internet of Things) has been an attractive area of research to develop smart
home, smart city environment. IoT sensors generate data stream continuously and majority …

A major challenge for network providers is to design a network that can cater to differentiated
quality-of-service (QoS) for different traffic classes in a cost-effective manner. Traditional …

OpenStack is versatile and popular, allowing full customization for creating private or public
IaaS clouds. This work addresses a network traffic analysis and characterization for the …

Fog computing is an emerging architecture that provides storage, processing power, and
networking capabilities for Internet-of-Things (IoT) devices. Devices using fog computing can …

OpenStack is a popular and versatile solution for creating IaaS clouds. OpenStack has
several private cloud issues implementations regarding its network infrastructure with which …

Abstract The Internet of Things (IoT) has seen widespread applications in various fields but
faces challenges such as high bandwidth costs and delays due to reliance on cloud-based …

When consuming Cloud services from their homes, contemporary users face a significant
degree of uncertainty with regards to Cloud-service performance and reliability. This …

Cloud services are getting much attraction these days among different types of stakeholders.
To satisfy their demand, cloud service providers often establish geographically distributed …

For cloud enterprise customers that require services on demand, data centers (DC) must
allocate and partition data center resources in a dynamic fashion. We consider the problem …

Network latency has a direct impact on overall service performance, and, consequently, on
the end–user experience. Unfortunately, latency is generally difficult to model, predict or …