Dirk Kutscher

I have created two tools for fetching and formatting metadata for IETF documents (RFCs and Internet Drafts). I sometimes want to create publications lists or just reference IETF documents in other publications, and these tools are intended to automate the process as much as possible.

1. tracker-doc: for fetching document metadata by user-id (datatracker ID)
2. bibdoc: for formatting document metadata in text or bibtex format

These are two Clojure scripts that are executed by Babashka – a native Clojure interpreter for scripting.

Install: datatracker-publications on GitHub.

We (ICNRG) published RFC 7927 on Information-Centric Networking (ICN) Research Challenges.

This memo describes research challenges for Information-Centric Networking (ICN), an approach to evolve the Internet infrastructure to directly support information distribution by introducing uniquely named data as a core Internet principle. Data becomes independent from location, application, storage, and means of transportation, enabling or enhancing a number of desirable features, such as security, user mobility, multicast, and in-network caching. Mechanisms for realizing these benefits is the subject of ongoing research in the IRTF and elsewhere. This document describes current research challenges in ICN, including naming, security, routing, system scalability, mobility management, wireless networking, transport services, in-network caching, and network management.

Information-Centric Networking (ICN) is an approach to evolve the Internet infrastructure to directly support accessing Named Data Objects (NDOs) as a first-order network service. Data objects become independent of location, application, storage, and means of transportation, allowing for inexpensive and ubiquitous in-network caching and replication. The expected benefits are improved efficiency and security, better scalability with respect to information/bandwidth demand, and better robustness in challenging communication scenarios.

ICN concepts can be deployed by retooling the protocol stack: name-based data access can be implemented on top of the existing IP infrastructure, e.g., by allowing for named data structures,
ubiquitous caching, and corresponding transport services, or it can be seen as a packet-level internetworking technology that would cause fundamental changes to Internet routing and forwarding. In summary, ICN can evolve the Internet architecture towards a network model based on named data with different properties and different services.

This document presents the ICN research challenges that need to be addressed in order to achieve these goals. These research challenges are seen from a technical perspective, although business relationships between Internet players will also influence developments in this area. We leave business challenges for a separate document, however. The objective of this memo is to document the technical challenges and corresponding current approaches and to expose requirements that should be addressed by future research work.

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