Interoperability of secure VoIP terminals

Author

Kuyuk, R.T. ; Celebi, H.B. ; Hokelek, Ibrahim ; Oren, O. ; Yeni, A. ; Saribudak, A. ; Kara, F. ; Vicil, G. ; Uyar, M. Umit

Author_Institution

TUBITAK, BILGEM Gebze, Gebze, Turkey

fYear

2013

fDate

3-5 July 2013

Firstpage

172

Lastpage

176

Abstract

An interoperability test automation system has been implemented at the Wireless Communication Technologies Research Laboratory (KİTAL) at TÜBİTAK BİLGEM for secure IP communication terminals. Designed and manufactured at BİLGEM, MİLSEC-4 terminals provide VoIP signalling using SIP and end-to-end secure communication using SCIP protocols. This test system, called Shadow Coordinator, aims to verify the interoperability of terminals implementing SCIP, SIP and other related protocols. A simplified EFSM model for the expected behavior of a terminal implementing SCIP is introduced. A more advanced version of this model is used to genearate minimum-length and maximum coverage test sequences.

Keywords

IP networks; Internet telephony; open systems; telecommunication equipment testing; telecommunication security; telecommunication signalling; EFSM model; IP communication terminal security; KITAL; MÍLSEC-4 terminals; SCIP protocols; SIP; TUBITAK BILGEM; VoIP signalling; Wireless Communication Technologies Research Laboratory; end-to-end secure communication; interoperability test automation system; maximum coverage test sequences; secure VoIP terminals; shadow coordinator; Automation; Graphical user interfaces; Interoperability; Protocols; Software; Telephone sets; Testing; Interoperability; SCIP; SIP; VoIP; test automation;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Networking (BlackSeaCom), 2013 First International Black Sea Conference on

Conference_Location

Batumi

Electronic_ISBN

978-1-4799-0857-8

Type

conf

DOI

10.1109/BlackSeaCom.2013.6623404

Filename

6623404