Trustworthiness management in sharing CDN infrastructure

Abstract

Abstract-Sharing Content Delivery Network (CDN) technologies such as CDN interconnection and cloud-based CDN have facilitated access to the huge volume of content in a cost-effective way. However, content distribution through shared CDN nodes is vulnerable to a wide variety of uncertainties, including unexpected node failure, intentional node disruption for maintenance or potential discrimination of content based on ownership. Trustworthiness can be considered as a key property to overcome the perception of uncertainty before delivering content through sharing CDN infrastructure and provide reliable broadcasting and telecommunications services. Establishing trustworthiness in sharing CDN infrastructure is a challenging task in the absence of the referenced framework. Therefore, we propose a trustworthiness management framework for sharing CDN infrastructure.

Multipath Routing Over Star Overlays for Quality of Service Enhancement in Hybrid Content Distribution Peer-to-Peer Networks

“…Hybrid CDN-P2P networks have recently emerged as an economically viable alternative to traditional content delivery networks. The feasibility studies conducted by several large content providers suggested a remarkable potential for hybrid CDN-P2P networks to reduce the burden of user requests on content delivery servers [12]. Subsequently, several commercial hybrid CDN-P2P networks deployments have been introduced [12].…”

“…The feasibility studies conducted by several large content providers suggested a remarkable potential for hybrid CDN-P2P networks to reduce the burden of user requests on content delivery servers [12]. Subsequently, several commercial hybrid CDN-P2P networks deployments have been introduced [12]. However, there are numerous commercial and technical challenges that negatively affect the prospects of industrial hybrid CDN-P2P solutions.…”

Design and Implementation of a Trust Information Management Platform for Social Internet of Things Environments

“…To realize this scenario, objects need to make social relationships, including policy, activities, object profile, etc. According to Reference [5], relationships between objects in SIoT can be classified as follows [18]:“co-location” relationships, established among objects used always in the same place;“co-work” relationships, established whenever objects collaborate to provide a common IoT application;“parental” relationships, related to objects belonging to the same production batch (e.g., same manufacturer, same model);“co-ownership” relationships, established among heterogeneous objects which belong to the same user.…”