The many faces of publish/subscribe
ACM Computing Surveys (CSUR)
Modeling and Caching of Peer-to-Peer Traffic
ICNP '06 Proceedings of the Proceedings of the 2006 IEEE International Conference on Network Protocols
Proceedings of the 5th international conference on Emerging networking experiments and technologies
VoCCN: voice-over content-centric networks
Proceedings of the 2009 workshop on Re-architecting the internet
On content-centric router design and implications
Proceedings of the Re-Architecting the Internet Workshop
On preserving privacy in content-oriented networks
Proceedings of the ACM SIGCOMM workshop on Information-centric networking
A reality check for content centric networking
Proceedings of the ACM SIGCOMM workshop on Information-centric networking
On pending interest table in named data networking
Proceedings of the eighth ACM/IEEE symposium on Architectures for networking and communications systems
| Hi-index | 0.00 |
Content Centric Networking represents a paradigm shift in the evolution and definition of modern network protocols. Many research efforts have been made with the purpose of proving the feasibility and the scalability of this proposal. Our main contribution is to provide an analysis of the Pending Interest Table memory requirements in real deployment scenarios, especially considering the impact of distributed denial of service attacks. In fact, the state that the protocol maintains for each resource request makes the routers more prone to resources exhaustion issues than in traditional stateless solutions. Our results are derived by using a full custom simulator and considering the different node architectures that have been proposed as valid reference models. The main outcomes point out differentiated weaknesses in each architecture we investigated and underline the need for improvements in terms of security and scalability.