I-D Action: draft-li-icnrg-hopauth-02.txt
internet-drafts@ietf.org Fri, 06 March 2020 06:43 UTC
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A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Hop-by-Hop Authentication in Content-Centric Networking/Named Data Networking Authors : Ruidong Li Hitoshi Asaeda Filename : draft-li-icnrg-hopauth-02.txt Pages : 16 Date : 2020-03-05 Abstract: The unpredictability of consumers, routers, copyholders, and publishers for the in-network data retrievals in Content-Centric Networking (CCN) / Named Data Networking (NDN) poses a challenge to design an authentication mechanism to inhibit the malicious consumers to flood data requests and prevent the fake data from being provided. Signature is adopted as the fundamental function in CCN / NDN, which however can only provide publisher authentication with additional certificate acquisition. This document describes the Hop-by-Hop Authentication mechanism (HopAuth) integrating certificate collection and packet forwarding potentially with the assistance from certificate authority to provide consumer authentication, copyholder authentication and path authentication to enable the in-network data retrieval to be trustworthy, besides the publisher authentication. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-li-icnrg-hopauth/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-li-icnrg-hopauth-02 https://datatracker.ietf.org/doc/html/draft-li-icnrg-hopauth-02 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-li-icnrg-hopauth-02 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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