Group Diffie-Hellman

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf crypt
gptkbp:basedOn gptkb:Diffie-Hellman_key_exchange
gptkbp:category public-key cryptography
gptkbp:enables multiple parties to agree on a shared secret
gptkbp:generalizes gptkb:Diffie-Hellman_key_exchange
https://www.w3.org/2000/01/rdf-schema#label Group Diffie-Hellman
gptkbp:proposedBy Christer K. Wong
Donald T. Tang
Ingemar Ingemarsson
gptkbp:publicationYear 1982
gptkbp:publishedIn gptkb:IEEE_Transactions_on_Information_Theory
gptkbp:relatedTo gptkb:Burmester-Desmedt_protocol
Group Key Agreement
Tree-based Group Diffie-Hellman
gptkbp:requires secure channel for authentication
gptkbp:supports group key agreement
gptkbp:usedFor key exchange
gptkbp:usedIn secure group communications
gptkbp:uses modular exponentiation
finite cyclic groups
gptkbp:vulnerableTo man-in-the-middle attack (if unauthenticated)
gptkbp:bfsParent gptkb:Group_Key_Management
gptkbp:bfsLayer 7