Comparison and Evaluation of Digital Signature Schemes Employed in NDN Network

Comparison and evaluation of digital signature schemes employed in ndn network

It is well known that Named Data networking ensure data integrity so that every important data has to be signed by its owner in order to send it safely inside the network. Similarly, in NDN we have to assure that none could open the data except authorized users. Since only the endpoints have the right to sign the data or check its validity during the verification process , we have considered th...

Digital Signature Schemes

Online/offline signature schemes are useful in many situations, and two such scenarios are considered in this dissertation: bursty server authentication and embedded device authentication. In this dissertation, new techniques for online/offline signing are introduced, those are applied in a variety of ways for creating online/offline signature schemes, and five different online/offline signatur...

Comparison Study on Np-hard Problem Based Digital Signature Schemes

This paper shows the development in public-key digital signature schemes which are actually based on non deterministic polynomial mathematical hard problems (NP-Hard). In general, most of the currently used digital signature cryptosystems are computationally expensive with relatively lengthy key requirement due to the dependency on the number theory. Therefore, it’s important to study the perfo...

Hash-based Digital Signature Schemes

assessment of deep word knowledge in elementary and advanced iranian efl learners: a comparison of selective and productive wat tasks

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...