منابع مشابه
A Certified E-Mail Protocol
Protocols to facilitate secure electronic delivery are necessary if the Internet is to achieve its true potential as a business communications tool. We present a protocol for secure e-mail that protects both the sender and the receiver, and can be implemented using current e-mail products and existing Internet infrastructure.
متن کاملStateless-Recipient Certified E-Mail System Based on Verifiable Encryption
In this paper we present a certified e-mail system which provides fairness while making use of a TTP only in exceptional circumstances. Our system guarantees that the recipient gets the content of the e-mail if and only if the sender receives an incontestable proof-of-receipt. Our protocol involves two communicating parties, a sender and a recipient, but only the recipient is allowed to misbeha...
متن کاملAnZenMail: A Secure and Certified E-mail System
We are developing a secure and certified e-mail system AnZenMail that provides an experimental testbed for our cutting-edge security enhancement technologies. In addition to a provably secure message transfer protocol, we have designed and implemented a server (MTU) and a client (MUA) in order that they could survive recent malicious attacks such as server-cracking and e-mail viruses. The AnZen...
متن کاملSelective Receipt in Certified E-mail
Traditional pen and paper transactions are becoming more and more replaced by equivalent electronic services. Therefore electronic e-mail should also provide enhanced services as those provided by traditional mail. In this paper we present new optimistic protocols for certified e-mail. The major contribution of our paper is the definition of a new property, specific to certified e-mail: no auth...
متن کاملTRICERT: A Distributed Certified E-Mail Scheme
In this paper we present protocols for distributed certified e-mail, which use encryption to ensure both confidentiality and fairness. As with other protocols for certified e-mail, ours achieve fairness by placing trust on an external entity, referred to as the Trusted Third Party (TTP). The TTP can become a bottleneck, however, and we explore scenarios that support a distributed TTP, in the co...
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ژورنال
عنوان ژورنال: Digital Evidence and Electronic Signature Law Review
سال: 2014
ISSN: 2054-8508,1756-4611
DOI: 10.14296/deeslr.v3i0.1773