Voice over IP

• Course ID: 255024
• Course webpage: http://solomon.ipv6.club.tw/Course/VoIP/
• Textbook: "Carrier Grade Voice over IP" by Daniel Collins, published by McGraw-Hill. ( NCNU NetLibrary)
• Reference: RFC documents published by IETF
• Students enroll in this class
• Room: TC-413
• Time: Thursday 08:10-11:00
• TA:

Topics

1. Lecture: OSI Reference Model, Chapter 1 Introduction , VoIP Tutorial David Feiner.
   • Voice over Data
   • Voice over IP Overview by Cisco. (local copy)
   • Robert Sparks, "SIP: basics and beyond", ACM Queue, Volume 5 Issue 2, March 2007.
   • Henning Schulzrinne and Jonathan Rosenberg, "The Session Initiation Protocol: Internet-Centric Signaling", IEEE Communications Magazine, October 2000.
   • SIP FAQ by Forum Nokia
2. Lecture: Chapter 2 Transporting Voice By Using IP
3. Lecture: Introduction to IETF & RFC
4. HW: Socket Programming
   Due:
5. HW: File I/O & Audio I/O
   • Recording and Playing Sound with the Waveform Audio Interface (MSDN)
6. Lecture: Chapter 5 Session Initiation Protocol (SIP)
7. Lab: SIP UAs and SIP Analyzer , SIP Lab Hour ; RTP Monitor
8. X-Lite - SIP Account Setting
   • Voicemail - Uncheck
   • Advanced - Don't Send SIP Keep-Alive
   • Register every 600 seconds
9. SIP UA on Linux: ekiga, twinkle, linphone
   
10. HW: Sending/Receiving RTP packets
11. Lecture: NAT Traversal
12. Lab: STUN and RTP Relay
13. HW: eXosip API
14. Lab: ENUM
15. Lecture: Quality of Service (QoS)
16. Term Project
    1. In addition to your source code, please include a "README" file which includes
    2. Description of each file.
    3. How to compile and run your program.
    4. What special features you included in your program
    5. Mail them to "solomon" with subject "VoIP Term Project - s97325527".
    6. Due: 1/5 (Wednesday) 23:59
    7. In addition to the simple RTP streaming, you will receive bonus if you can incorporate SIP to implement a more advanced service, such as
       • SIP UA
       • RTSP open source
       • Voicemail
       • Robot
       • Mixer
       • Translator

Presentation Tips

1. Do not present RFC words by words. It would be boring.
2. Include more figures
3. Give examples
4. Read related documents whenever it is necessary.

Articles to Read

1. R-value , E-model
2. I-911
3. State Status of PBX E911