ADT I (4 months)
APPLIED DIPLOMA IN TELECOMMUNICATION-I (ADT-I)
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UNIT# 1 |
DATA COMMUNICATION
- Introduction to Data Communication Systems
- The evolution of modern telecommunications
- Data Transmission Concepts
- Transmission Media
- Data Encoding Overview
- Multiplexing (Narrowband & Broadband)
- High Speed Networks (FR, ATM, MPLS)
- Circuit and Packet Switching Overview
- Types of Control Signals in Circuit Switched Networks
- Open system Interconnectivity Model
- Local Area Network Technologies
- Wide Area Network Technologies
- Concepts of Switching and Routing
- Data Network Devices (Routers, Switches, Hubs...)
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UNIT# 2 |
ROUTERS & SWITCHES
- Introduction to LAN
- Introduction to Domain Concepts
- Basics of HUB and SWITCH
- Introduction and Implementation of Virtual Local Area Networks
- Spanning Tree Protocol
- Utilization / Placement of a switch in an ISP.
- Introduction to WAN
- Routing Overview
- Implementation of Static and Dynamic Routing
- Enabling Packet Filtering on a Router
- Functionality of Router in an ISP
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UNIT # 3 |
DIGITAL CROSS CONNECT (DXX)
- PTCL Introduction General
- Call process in Digital Exchanges their types, brands and working
- Pakistan Internet Exchange Infrastructure
- PTCL Value Added Services & Intelligent Network
- Connectivity of Exchanges and Transmission Systems (DRS, PDH, SDH & DWDM)
- Optical Fiber Cable Preparation, jointing and Composition
- Cross Connect
- PTCL Outside Plant
- PTCL Hierarchy
- New bridge 3600 Multiplexer
- Overview / Main Features
- Modular Architecture of 3600 Multiplexer
- Installation of 3600 MUX
- Various cards and application of 3600 MUX
- New bridge 3600 Multiplexer
- Overview / Main Features
- Modular Architecture of 3600 Multiplexer
- Installation of 3600 MUX
- Various cards and application of 3600 MUX
- Configuring Various Cards
- Aggregate Cards
- Voice Interface Cards
- Data Interface Cards
- Resource Cards
- Utilization in Pakistani Market
- Applications of New bridge 3600 Multiplexer
- Case study of a Data operator
- Case study of a Mobile Operator
- Case study of a Corporate Network
- Labs
- Visits
- Data Operator
- Corporate Network
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UNIT # 4 |
VOICE OVER INTERNET PROTOCOL (VOIP)
- Introduction to IP Telephony
- VOIP Concepts
- Variants of VoIP Network Architecture
- Cisco Voice Capable Equipment
- Quality Of Service
- Standards
- Protocols
- VoIP Network Simulation in LAB using Cisco Product Line
- Case Studies
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UNIT # 5 |
BROADBAND INTERNET (ISP, xDSL)
- Overview of Internetworking and Service Providers
- Overview of Internet Service Provider
- Role of Authorities over the Internet
- Introduction to Information Technology Infrastructure (PIE)
- Telecom Regulatory Bodies Involved in Setup
- Discussion on Design of ISP
- Network Part
- Remote Access Server
- Switches
- Routers
- xDSL
- Firewall
- Intrusion Detection Systems
- DVB
- Introduction to Servers
- (DNS, WEB, PROXY, MAIL, FTP, AAA and Billing, DHCP)
- Technology
- Type of DSL
- ADSL
- HDSL
- SDSL
- VDSL
- RADSL
- G. SHDSL
- Comparison Between Different Type of DSL
- Modulation Standards
- Discrete Multi Tone
- Carrier less Amplitune Phase
- Line Coding
- DSL Hardware
- DSLAM
- BRAS
- MODEM/ ROUTER
- Encapsulation Protocols
- RFC 1483 BRIDGE
- RFC 1483 ROUTER
- PPPOA
- PPPOE
- Link Setup and Termination
- ADSL Network Architecture
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UNIT # 6 |
WIRELESS LAN
- Introduction to WLAN and ISM Bands
- Radio Frequency Spread Spectrum Technology
- IEEE 802.11b Standard and its Application in Enterprise
- Wireless LAN Topologies
- Antenna Concepts
- Roaming
- Bridging
- Peer To Peer Networking
- WLAN Site Survey theory and considerations
- BASE STATION Concept
- Cisco WLAN Products
- Case Study
- Simulating WLAN In LAB
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UNIT # 7 |
FTTC NETWORKS
- Introduction to Fiber Optic Technology
- Construction of the Optical Fiber Cable with respect to:
- Types
- Applications
- Light Propagation Through Optical Fiber
- Optical Fiber Systems
- Dispersion and
- Transmission Design and Planning
- Optical Fiber Cable Installation & Restoration
- Test & Measurement Techniques
- Optical Fiber Network Design for short and long haul communication
- Optical Multiplexing, DWDM
- Case study
- History and general overview of
- CATV networks
- Symbols and network architecture
- Operational theory
- Coaxial distribution plant
- The HEADEND
- Return Path Concept and Design
- Test and measurements
- Case study of CATV Service
- Provider
- Case study of foreign / Local Cable-TV networks
- Digital TV concepts
- Video on demand
- Overview of DTH
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UNIT # 8 |
NETWORK SECURITY using ASA
- The future of Enterprise Security in the New Economy
- Knowing the risks for an Information System (10 Most Common Threats)
- The Seven Deadly Sins (SDS)
- Role of Auditor and Security Consultant in Information System Design
- Mitigating Hacking Threats
- Tools for Hacking Internet Security Fundamentals
- Security realities in the age of E-Commerce
- Managing Enterprise Security Risks
- Safe Guarding Enterprise Network from Hackers
- Integrated Authentication Security using Biometrics, PKI and Passwords
- Primer on Cryptography and Digital Signatures
- Content Filtering
- Firewall Protection
- Intruder Detection Systems
- Network Based Vs Host based Security Tools
- Security VPN
- Establish Security in New Frontiers: WAP, I-mode, M-Commerce
- Simulating secure network using Antivirus, Firewall, VPN and IDS systems
- Case Study
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UNIT # 9 |
NEW GENERATION TECHNOLOGIES
- Frame Relay / ATM
- Technology
- Equipment Overview
- Applications in local and international markets
- Case Study
- WiMAX
- Technology
- Equipment
- Overview
- Applications in local and international markets
- Case Study
- LDI (Long Distance and International)
- Technology
- Equipment Overview
- Applications in local and international markets
- Case Study
- WLL (Wireless Local Loop)
- Technology
- Equipment Overview
- Applications in local and international markets
- Case Study
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UNIT # 10 |
COMMUNICATION SKILLS
- Presentations
- CV preparation
- Interview preparation
