Communication Processes Control

Lecturer:

Pavel Bezpalec, Pavel Troller (gar.)

Tutor:

Pavel Bezpalec, Pavel Troller (gar.), Ján Kučerák

Supervisor:

Department of Telecommunications Engineering

Synopsis:

Subject Telecommunication Processes Control presents review of solution principles for switching systems. It contains solutions for switching fields, control systems and review of signalisations for switching control (in central office as well in networks). Deals mainly with digital switching systems with circuit commutation as well as transport of IP packets. Also contains basic consideration about convergence of voice and data services and networks including functional principles of new generation networks with respect to philosophy and services of inteligence network.

Requirements:

1. 100% presence on the lab exercises (in a case of serious reasons of absence, substitute exercise in a form agreed with the lecturer).

2. Delivery of worked out solutions of individual laboratory exercises.

Syllabus of lectures:

1.Telecommunication network. Switching system. Control system. Principle of switchiong system control.

2.Switching system control elements. Centralized, decentralized and distributed control systems.

3.Switchin networks, subscriber circuits, lines and trunks, tone generators, diagnostic circuits.

4.Digital switching networks.

5.Subscriber units. Subscriber circuit analog and digital. Link codes.

6.Numbering plans in telecommunication networks.

7.Signalling systems in switching networks. CAS, CCS, mfcR2.

8.CCS signalling, Signalling systems of DSS1, Q-sig, DPNSS.

9.Signalling system No. 7 - MTP part L2, L3, message routing.

10.Signalling system No. 7 - SCCP, TCPA, ISUP and MAP protocols.

11.Intelligence Network. Definition, implementation.

12.IP telephony. Quality of IP services, provisioning and assessing.

13.IMS systems. Signalling and communication protocols (H.323, SIP/SDP, RTP/RTCP)

14.Other devices in telecommunication networks. Call centre, IVR systems, voice-mail, audiotex.

Syllabus of tutorials:

1.Introduction. Switching system terms revitalization.

2.Introduction theory for Labs

3.Introduction theory for Labs

4.Introduction theory for Labs

5.Lab #1: Analog subscriber signalling analysis

6.Lab #2: Supplementary services in ISDN

7.Lab #3: Ref. point S/T signalling analysis

8.Lab #4: Analog tie line signalling analysis

9.Lab #5: CAS signalling analysis

10.Lab #6: Digital tie line signalling analysis

11.Lab #7: Numbering plan implementation

12.Test exam

13.Excursion

14.Final

Study Objective:

Student is able to understand principles and solutions of switching systems and services used by.

Study materials:

[1]Fantauzzi, G.: Digital Switching Control Architektures. Boston, London: Artech House, 1993.

[2]Bhatnagar, P.,K.: Engineering Networks for Synchronizatioan, CCS7, and ISDN, Standards, Protocols, Planning, and Testing. New York: IEEE Press, 1997.

[3]Griffiths, J.,M.: ISDN Explained, Worldwide Network and Applications Technology. Chichester, New York, Brisbane, Toronto, Singapore: John Wiley & Sons, 1994.

Note:

Time-table for winter semester 2011/2012:

Time-table is not available yet

Time-table for summer semester 2011/2012:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon	roomT2:B3-700 Bezpalec P. Kučerák J. 12:45–14:15 (lecture parallel1) Dejvice Laboratoř K332roomT2:B3-700 Bezpalec P. Kučerák J. 14:30–16:00 (lecture parallel1) Dejvice Laboratoř K332
Tue
Fri	roomT2:A4-204 Troller P. 07:30–09:00 (lecture parallel1) Dejvice Učebna
Thu
Fri

The course is a part of the following study plans:

• Komunikace, multimedia a elektronika - Sítě elektronických komunikací (compulsory course of the specialization)
• Komunikace, multimédia a elektronika - Komunikační systémy (compulsory course of the specialization)