Telecommunication Network (TN) and Switching

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1 Telecommunication Network (TN) and Switching Instructor : Nyoman Karna Course Number : TTH2A3 As Taught In : 1 st semester Level : Undergraduate

2 Course Description Students learn about architecture, element, and protocol for wire line telecommunication network. This includes PSTN signaling (SS7), numbering, and routing mechanism; Students learn about packet-based network and digital transmission. This includes NGN, SIGTRAN, mobile switching, and soft switch; Divided into 4 CLOs (Course Learning Objective)

3 Course Objectives CLO#1 Students have the knowledge to explain TN [C2] Understand the foundation of TN and its history [C2] Understand architecture of TN (copper, fiber optic, radio) [C2] Understand the layer concept and architecture of SS7 [C2] Understand the SS7 message format and its meaning CLO#2 Student have the knowledge to explain NGN [C2] Understand packet network and its integration with circuit switch [C2] Understand VoIP and its protocol [C2] Understand NGN and its history [C2] Understand soft switch architecture and its protocol

4 Syllabus CLO#3 Students have the knowledge to explain call establishment [C2] Understand SPC and its elements [C2] Understand ADC and digital switching process [C2] Understand how the switching mechanism works and its QoS [C2] Understand the process of call establishment [C2] Understand LE structure and and its interaction with human CLO#4 Students have the knowledge to explain soft switch [C2] Understand the difference between PSTN & PLMN [C2] Understand VoIP [C2] Understand SS7 over IP [C2] Understand elements and protocols in softswitch

5 Bloom s Taxonomy

6 Syllabus CLO#1 (week 1 3) 1. Wire line and Wireless Telecommunication Network 2. Network Structure and Hierarchy 3. Copper, Optic, and Radio access 4. Numbering system and Routing mechanism 5. Introduction to signaling 6. SS7: Signaling System #7 - message format and network structure 7. Signaling process

7 Syllabus CLO#2 (week 4 7) 1. Introduction to packet network 2. Fundamental of network s elements 3. Circuit switch and packet switch integration 4. VoIP (Voice over IP) 5. NGN (Next Generation Network) 6. NGN on Soft switch 7. SIGTRAN (Signaling Transport) 8. SCTP (Stream Control Transport Protocol)

8 Syllabus CLO#3 (week 8 11) 1. SPC (Stored Program Control) 2. Architecture of Control System 3. Digital Switch: Space, Time, and Matrix Switch 4. QoS (blocking probability) on switching system 5. Signaling flow in exchange 6. Call Detection and Customer Database 7. Call establishment and Call charging 8. SDL

9 Syllabus CLO#4 (week 12-14) Architecture of Mobile Switching GSM (Global System for Mobile Communication) CDMA (Code Division Multiple Access) Video compression standard Internet Telephony Softswitch (proprietary vs open system)

10 References Thiagarajan Viswanathan, Telecommunication Switching Systems and Networks, Prentice Hall of India, New Delhi, 1992 F.J. Redmill and A.R. Valdar, SPC Digital Telephone Exchange, Peter Peregrinus, London-UK, 1990 John C. McDonald, Fundamentals of Digital Switching, Plenum Press, New York-USA, John Bellamy, Digital Telephony, John Wiley & Sons, New York, 1991 Siemens, EWSD System Overview AT&T, 5ESS System Overview NEC, NEAX61 System Overview Franklin D. Ohrtman Jr, Softswitch Architecture for VoIP, McGraw-Hill, New York, 2003 Rendi Munady, Teknik Switching, Informatika, 2010

11 Code of Conducts We are using CLO (Course Learning Objective) Students are allowed to eat and drink Lateness can be tolerated in max 25 minutes If lecturer late in more than 25 minutes, students are permissible to dismiss and considered present Grade = 4 CLOs + 1 Paper Review + n Quizzes

12 See You in Class

13 Fathur Anin A Afif A Hari A Gary A Dhika April Mulya Rizka B Dion Siska Mirel Hani Airita

Kadi Sarva Vishwavidyalaya Gandhinagar

Kadi Sarva Vishwavidyalaya Gandhinagar A. Course Objective: B.E Semester: 8 Electronics & Communication Engineering Subject Name: Telecommunication Switching and Networks Subject Code : EC-802-D ( E P II) The educational objectives of this