The invention provides a secret key sharing method based on identity-based encryption, belonging to the technical field of computer network and information security. Aiming at the storage and the use of an encrypted secret key in the distributed network group communication, the invention ensures that...
Optical Secret Key Sharing Method Based on Diffie-Hellman Key Exchange Algorithm In this paper, we propose a new optical secret key sharing method based on the Diffie-Hellman key exchange protocol required in cipher system. The proposed... SH Jeon,KG Sang - 《Journal of the Optical Society of...
In order to generate a group secret key in the multiuser network, we propose an algorithm through all users' collaboration and using the wireless signal strength. Three specific investigations are conducted hereby. First, we explore a pair-wise shared secret key in two-user communication by the ...
A 'Shared Secret Key' is a confidential piece of information used for data encryption in computer networks, which, when not changed regularly, can lead to security vulnerabilities due to the risk of being discovered by capturing network packets. ...
In subject area:Computer Science Secret Key Encryption refers to a method of encrypting and decrypting data using the same key. The security of the encrypted information relies on safeguarding and properly distributing this key. If the key is shared with unauthorized recipients, the confidentiality an...
摘要: PROBLEM TO BE SOLVED: To provide a secret key management device, a secret key management method, and a secret key management program which can safely store a user's secret key without being tapped by a third party and can easily take out it....
In this paper we consider on... N Asokan,P Ginzboorg - 《Computer Communications》 被引量: 1046发表: 2000年 Key agreement in ad hoc networks A new key agreement protocol based on a shared conference password proposed in this paper. With this protocol, it provides an efficient algorithm ...
A key is just another piece of information, almost always a number, that specifies how the algorithm is applied to the plaintext in order to encrypt it. In a secure cryptographic system, even if you know the method by which some message is encrypted, it should be difficult or im...
:small_orange_diamond: sha256-animation - animation of the SHA-256 hash function in your terminal. :small_orange_diamond: sha256algorithm - sha256 algorithm explained online step by step visually. :small_orange_diamond: BGP Meets Cat - after 3072 hours of manipulating BGP, Job Snijders has ...
(2001). KERMAN: A key establishment algorithm based on harvesting randomness in MANETs. arXiv preprint arXiv:1504.03744. Ye, C., Mathur, S., Reznik, A., Shah, Y., Trappe, W., & Mandayam, N. B. (2010). Information-theoretically secret key generation for fading wireless channels. ...