Adapting Data Popularity in Mobility-Based Proactive Caching Decisions for Heterogeneous Wireless Networks
Journal Title: EAI Endorsed Transactions on Cloud Systems - Year 2016, Vol 2, Issue 7
Abstract
The current paper presents extensions to a distributed user mobility-based proactive caching scheme that supports individual users’ requests, and a brief discussion of the benefits from exploiting user-centric features. The approach applies to Heterogeneous Wireless Networks (HWNs) for offloading traffic volumes to small cells and for reducing delay for specific categories of mobile users and mobile application scenarios through Efficient Proactive Caching (EPC) decisions at small cells. The approach is designed to support mobile users’ requests for content not treated by popularity-based caching. Here, we discuss how proactive caching decisions can jointly utilize individual user mobility and data popularity to enhance the benefits of cache decisions for individuals to a broader set of mobiles requesting the same data.
Authors and Affiliations
Xenofon Vasilakos, Vasilios Siris
Keywords
Related Articles
- EP ID EP45581
- DOI http://dx.doi.org/10.4108/icst.qshine.2014.256316
- Views 234
- Downloads 0
Authenticated Mobile Groups To Secure The Backhaul: A New Paradigm And Challenges
In this paper, it is proposed to use group communication cryptographic protocols as a new security paradigm. This new paradigm aims at redesigning the security of small cell communications over an insecure mobile backhau...
BETaaS platform – a Things as a Service Environment for future M2M marketplaces
Building the Environment for Things as a Service (BETaaS) is a novel platform for the deployment and execution of contentcentric Machine-to-Machine (M2M) applications, which relies on a local cloud of gateways. BETaaS pl...
A performance model of the Trusted Cloud Computing Platform VM Launch Protocol
The adoption of the cloud computing paradigm is associated with increasing security concerns. Cloud computing service models (SaaS, PaaS and IaaS) are exposed to different security threats in each level of services. The...
Monitoring as-a-service to drive more efficient future system design
In the services world, the expected benefits are the fastest time to market, lower costs, greater consistency in the application, and increased agility. The reuse and sharing properties of software components are useful...
Fighting packet storms in mobile networks with information-centrism
Mobile application development for smartphones is a trend in the telecommunications industry. However, their deployment is not seamless since many applications are not mobile network-friendly. A key problem that frequent...