Communications of the ACM - Supporting community and building social capital
A reputation-based approach for choosing reliable resources in peer-to-peer networks
Proceedings of the 9th ACM conference on Computer and communications security
Peer to peer streaming media delivery
P2P '01 Proceedings of the First International Conference on Peer-to-Peer Computing
An overview of DNS-based server selections in content distribution networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Content Delivery Networks: Status and Trends
IEEE Internet Computing
Insight and perspectives for content delivery networks
Communications of the ACM - Personal information management
Service Adoption and Pricing of Content Delivery Network (CDN) Services
Management Science
Pricing strategies for differentiated services content delivery networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
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We consider a publisher that earns advertising revenue while providing content to serve a heterogeneous population of consumers. The consumers derive benefit from consuming content but suffer from delivery delays. A publisher's content provision strategy comprises two decisions: (a) the content quality (affecting consumption benefit) and (b) the content distribution delay (affecting consumption cost). The focus here is on how a publisher should choose the content provision strategy in the presence of a content pirate such as a peer-to-peer (P2P) network. Our study sheds light on how a publisher could leverage a pirate's presence to increase profits, even though the pirate essentially encroaches on the demand for the publisher's content. We find that a publisher should sometimes decrease the delivery speed but increase quality in the presence of a pirate (a quality focused strategy). At other times, a distribution focused strategy is better; namely, increase delivery speed, but lower quality. In most cases, however, we show that the publisher should improve at least one dimension of content provision (quality or delay) in the presence of a pirate.