Course details

Multimedia Transmission over IP Networks

IMU Acad. year 2017/2018 Summer semester 4 credits

Current academic year

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Audio and video standards. Online streaming, video on demand. RSTP Protocol. Videoconferences - H.323, SIP. Tools for communication. Principles of IP telephony. Voice encoding and transmission over IP. IP telephony architecture. Quality of service - integrated and differenciated services. Tools for IP telephony.

Guarantor

Language of instruction

Czech

Completion

Classified Credit

Time span

26 hrs lectures, 26 hrs laboratories

Assessment points

40 mid-term test, 20 exercises, 40 labs

Department

Lecturer

Instructor

Subject specific learning outcomes and competences

Students are familiar with applications and protocols for video and voice transmission over IP networks. They are able to setup multipoint videoconference, oneway voice and video transmission in HD quality. They are able to connect and configure all communication components.

Learning objectives

The course aims to introduce students technologies for video and voice transmission over IP networks. Labs will be focused on configuration video and voice communication using dedicated hardware devices and software applications.

Prerequisites

Prerequisite kwnowledge and skills

  • Principles and application of Unix and Windows operating systems
  • Studying texts and documents in English
  • Network architecture - ISO/OSI model, TCP/IP
  • Unicast and multicast transmission

Syllabus of lectures

  1. Audio and video standards, interfaces, signals.
  2. Streaming, video on demand.
  3. Online audio and video.
  4. Videoconferences - H.323, SIP.
  5. Videoconferences - H.323, SIP.
  6. Virtual environment for communication.
  7. Audio-video technics and networking.
  8. Principles of IP telephony.
  9. Voice encoding and transmission over IP.
  10. IP telephony architecture.
  11. Quality of Services, IntServ, DiffServ.
  12. VoIP tools.

Syllabus of laboratory exercises

  1. Streaming on demand, RSTP.
  2. Online streaming - VLC, Windows Media Services.
  3. Videoconferences - MBone, mirrors, H.323
  4. Sharing workspace - VNC, shared notice board.
  5. Configuration of IP network - Cisco Unified Communication.
  6. Dial plans. Interconnecting POTS and IP telephony.
  7. QoS setting - classes, services, policies. Queue management.
  8. Packet classification. Different classes of transmission.
  9. IP telephony server Asterisk.

Course inclusion in study plans

  • Programme IT-BC-3, field BIT, 3rd year of study, Elective
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