Mezidoménová důvěra v sítích nové generace

Abstract

Work is intent on security interdomain connection between SIP Servers. Opening charter treat of architecture and protocols in NGN networks. Sequentially are illustration principles for location destination SIP Proxy server. Best part of this work is devoted security VoIP communication. For security VoIP communication was chosen TLS protocol, which is detail described here. Practical part is bent on realization security connection SIP Proxy servers by means of TLS protocol, where SIP Proxy servers are realized programs OpenSIPS and Asterisk. Part of work is also procedur efor creation certification authorities and resulting generation certificates.