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Security Dictionary
Can't tell 'smtp' from 'snmp'? Find the precise meaning of these and hundreds of other security-related terms in our convenient and up-to-date Security Dictionary.
Internet Security Association and Key Management Protocol (ISAKMP)
(I) An Internet IPsec protocol [R2408] to negotiate, establish,
modify, and delete security associations, and to exchange key
generation and authentication data, independent of the details of
any specific key generation technique, key establishment protocol,
encryption algorithm, or authentication mechanism.
(C) ISAKMP supports negotiation of security associations for
protocols at all TCP/IP layers. By centralizing management of
security associations, ISAKMP reduces duplicated functionality
within each protocol. ISAKMP can also reduce connection setup
time, by negotiating a whole stack of services at once. Strong
authentication is required on ISAKMP exchanges, and a digital
signature algorithm based on asymmetric cryptography is used
within ISAKMP's authentication component.
