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39 - IT-N Information Technology - Networking

IT-N 403 - Voice over IP (VoIP)

Code Start Date Duration Venue
IT-N 403 09 October 2023 5 Days Istanbul Registration Form Link
IT-N 403 04 December 2023 5 Days Istanbul Registration Form Link
Please contact us for fees


Course Description

Most of us are frequent users of Viber, Tango, Line Kakao and other similar applications. Most of the time we use them without knowing how they work. Some of us, however, might be interested in knowing more about the programming of these applications. For those who have interest in integrating and administering voice and data communication applications into networks, this course should guide through this process. It tells how VoIP works, and how it will be beneficial for any business. 

Course Objectives

  • Learning about VoIP technologies
  • Understanding the engineering tools and procedures required for a voice network
  • Describing the protocols that support VoIP calls
  • Learning about the impact of jitter, latency, and packet loss on VoIP networks

Who Should Attend?

  • Technical managers
  • Communications professionals
  • Software engineers
  • System engineers
  • Network professionals
  • IT professionals

Course Details/Schedule

Day 1

  • VoIP standards and terminology 
  • Voice Telephony vs. VoIP
  • How VoIP Works for Your Business
  • Basic VoIP Architecture
  • Voice Digitization
  • Circuit Switched and Packet Switched
  • PSTN integration

Day 2

  • Practical Techniques for Analyzing VoIP Traffic
  • Basic VoIP Equipment
  • VoIP Signaling and Protocols
  • Session Initiation Protocol (SIP)
  • H.323 Architecture and standards
  • Media Gateway Control Protoco (MGCP)

Day 3

  • Configuring VoIP
  • Voice Port Cabling
  • VoIP Implementations
  • Phone to Phone Connection
  • Analog Telephone Adaptor (ATA)
  • Computer to Computer Connection
  • Applications of VoIP
  • Safety issues of using VoIP applications 

Day 4

  • Quality of Service (QoS) in VoIP Network Design
  • Latency
  • Packet Loss
  • Jitter
  • VoIP in the LAN
  • Voice Compression
  • Network Delay Considerations

Day 5

  • Encryption Techniques for VoIP
  • Troubleshooting VoIP Network
  • VoIP Testing and Tools
  • Threats to VoIP Communication Network
  • VoIP Security
  • VoIP Hacking