The NDN team recently published its perspective on intellectual property rights in ICN core protocols, to address questions we are regularly asked by the ICN community and related industries, and to contribute to the “harmonization” dialogue underway in the ICNRG. Feedback and comments are welcome on the ndn-interest mailing list or by other means!
The materials from the NDN Tutorial (on “Synchronization and Security”) at ACM ICN 2015 in San Francisco, are now available on the tutorials page.
To complement the existing NDN FAQ, we have started the NDN Video FAQ with three initial postings. The Video FAQ features on-camera answers to questions about NDN from faculty, students, staff, and industry colleagues.
The videos of the first part of the NDN tutorial at the recent ACM ICN Conference in Paris, France, are available here:
Tutorial #1 – https://vimeo.com/108870750
Tutorial #2 – https://vimeo.com/108870778
The Named Data Networking Consortium was launched today to promote and sustain research in the NDN future internet architecture! Please see below for more information or to join the consortium.
Press releases: UCLA. WUSTL. Univ. of Memphis.
Consortium information, including members and membership details.
The NDN team’s efforts in early 2014 are focused on several significant updates that continue to evolve the NDN design towards a mature architecture.
New Packet Format. To facilitate more efficient packet handling, the NDN wire format has been changed from binary XML to type-length-value (TLV). At the same time, minor updates have been made to the packet fields based on our experience over the last three years. The specification for the new TLV format is posted. Preliminary library and forwarder support is now available in the v0.3 alpha 1 platform release. The NDN testbed will rollover to this format in March. We welcome comments and questions from the community; please post them to the ndn-interest mailing list.
New Forwarder: NFD. We are developing a new forwarder, NFD, with a modular codebase that will facilitate research experimentation with FIB, PIT, and CS designs, as well as research in the “strategy” used for forwarding in different circumstances. This forwarder will support the new TLV format. We are aiming for a functional alpha (announced to ndn-interest) in March, which will be bundled with supporting libraries and components into an updated platform release (v0.3) in April. Information about the NFD design and implementation effort can be found on the project’s redmine site.
The Named Data Networking (NDN) project aims to develop a new Internet architecture that can capitalize on strengths — and address weaknesses — of the Internet’s current host-based, point-to-point communication architecture in order to naturally accommodate emerging patterns of communication. The project studies the technical challenges that must be addressed to validate NDN as a future Internet architecture: routing scalability, fast forwarding, trust models, network security, content protection and privacy, and fundamental communication theory. The project uses end-to-end testbed deployments, simulation, and theoretical analysis to evaluate the proposed architecture, and is developing specifications and prototype implementations of NDN protocols and applications. NDN Technical Report NDN-0001 Named Data Networking (NDN) Project is a slightly modified version of the NDN project proposal. The NDN project was funded by NSF in September 2010 as one of the four projects under NSF’s Future Internet Architecture Program.