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Internet Protocol Security


N.Shahul hameed meeran , Saveetha School of Engineering; Dr. D. Venkata Subramanian, Saveetha School Of Engineering


Internet Protocol, HMAC, Cryptography, IPV4, IPV6.


IP security (IP sec) is a capability that will be added to either current version of which the internet protocol (IPv4 or IPv6), it means of additional headers. IP sec encompasses three functional areas authentication, confidentiality and key management. Authentication makes use of HMAC message authentication code. Authentication mode will be applied the entire original IP packet (tunnel mode) or the entire packet except for IP header (transport mode). Confidentiality provided by an encryption format known as encapsulating security payload. Both tunnel and transport modes will be accommodated. IPsec defines a number of methods for key management.

Other Details

Paper ID: IJSRDV2I5122
Published in: Volume : 2, Issue : 5
Publication Date: 01/08/2014
Page(s): 161-163

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