DocumentCode
2578571
Title
Implementation and integration of efficient ECDH key exchanging mechanism in software based VoIP network
Author
Sankar, Ravi ; Subashri, T. ; Vaidehi, V.
Author_Institution
Dept. of Electron. Eng., Anna Univ., Chennai, India
fYear
2011
fDate
3-5 June 2011
Firstpage
124
Lastpage
128
Abstract
ECC based key management is used to further strengthen the symmetric block cipher. This mechanism proposes the faster computation of the algorithm with smaller key size. High level security of ECDH based security has the difficulty of discrete logarithm problem for breaking the keys. In this paper, implementation of ECDH key exchanging mechanism in real time using the open source PBX software Asterisk and IP phone has been carried out.
Keywords
Internet telephony; computer network security; private telephone exchanges; public domain software; public key cryptography; ECDH based security; ECDH key exchanging mechanism; IP phone; discrete logarithm problem; open source PBX software Asterisk; software based VoIP network; symmetric block cipher; Elliptic curve cryptography; Elliptic curves; Encryption; Protocols; Servers; Asterisk; ECDH; Key Exchange; VoIP; softphone;
fLanguage
English
Publisher
ieee
Conference_Titel
Recent Trends in Information Technology (ICRTIT), 2011 International Conference on
Conference_Location
Chennai, Tamil Nadu
Print_ISBN
978-1-4577-0588-5
Type
conf
DOI
10.1109/ICRTIT.2011.5972416
Filename
5972416
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