Seminar – Voice over IP Technology – Part II
The fully independent seminar explains different special aspects of voice and video services in IP networks.
It mainly focuses on protocols and security topics.
Duration: 1 day Date: No dates yet specified. Send us your inquiry! Inquiry
WHY you should attend
- You want to know different protocols and standards for Voice over IP
- You want to use calling numbers and ENUM service
- You are aware of security aspects and need to know suitable solutions
Your PREVIOUS KNOWLEDGE
Network knowledge, knowledge of VoIP, TCP/IP and switching & routing technologies.CONTENT of the Seminar
Protocols ITU-T H.323 and IETF SIP
ITU-T H.323 (Concept, Components, Protocols )
SIP Concept and Components, SIP Protocols with Protocol Traces, Comparison H.323 versus SIP
SIP Security using Firewalls (Tasks of Firewalls, Problems with SIP, Problem Solutions (Application Layer Gateways, Virtual Private Networking Technology, STUN, TURN, ICE))
Calling Numbers in VoIP and ENUM
Domain Name System (DNS) – Calling Number Format in ISDN – Number Assignment – ENUM DNS
Security in Telephony Solutions and VoIP
Problem Areas (Physical / Logical Access, typical Attacks)
Safeguard (Detection and Monitoring of Security Vulnerabilities, PABX / VoIP Hardware / Software, System Security, Availability, Resilience, Signal Encryption, Bit Coding, Data Protection, User specific Security Functions, Administration Security, Network Access and secure Transmission, Server Features, Filters, Log Files and Audits, WAN Security, Spy Countermeasures)
SummaryExamples of SLIDES
Browse through a few slides of the courseware:
Are you interested in seminar handouts? Check out our published book program.
Send us your inquiry!Inquiry