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صيانة الأجهزة السلكية واللاسلكية البحرية
الأهداف

الخطوط العريضة

 

 

 

Module  1. Introduction to Telecommunications and ITS

  • Telecommunications and ITS
  • What Is Telecom Used for in ITS?
  • National ITS Architecture and Applications to ATMS
  • Telecommunications and ATMS Applications
  • Macroscopic View of Area-Wide Telecommunications
  • So Now What? SE Process
  • Fundamental Elements of a Telecommunications Network
  • OSI Model
  • Host Devices and Terminal Equipment
  • Last-Mile Telecom Services

Module  2. Physical Communications Media

  • Physical Media (OSI Layer 1)
  • Twisted Pair Copper Services
  • Twisted Pair Cable
  • Optical Fiber
  • Optical Fiber Testng
  • End-To-End Tests
  • OTDR Tests
  • OTDR Setup
  • OTDR Outputs
  • System Documentation
  • Chromatic and Polarization Mode Dispersion
  • Wireless Radio Systems

Module  3. Transmission of Communications Signals

  • What Is Electronic Communication?
  • Analog and Digital
  • State of Practices
  • Digitizing the Analog Signal
  • Analog/Digital Signal Conversion
  • Transmission Modes
  • Signal Properties
  • Electromagnetic Spectrum
  • Managing the Electromagnetic Spectrum
  • U.S. Frequency Allocations
  • Channel (Frequency Band)
  • Bandwidth
  • Analog Modulation
  • Angle Modulation
  • Voice (Analog) Transmission
  • Two Transmission Techniques
  • Synchronous vs. Asynchronous
  • Multiplexing

Module  4. Data Networks and Data Communication Protocols

  • Data Communication Networks
  • Standards
  • Local Area Networks (LANs)
  • LAN Topology
  • LAN Access Method
  • LAN Method
  • LAN Equipment
  • Repeaters
  • Switches
  • Routers
  • Gateway
  • Wireline and Wireless LANs
  • Ethernet
  • Brief History of the Ethernet
  • Example of Layer Encapsulation
  • Ethernet Frame Assembly
  • Ethernet Addresses and MAC Addresses
  • Ethernet Medium Access Control
  • Network Wiring
  • Hub vs Switch
  • Full Duplex Ethernet
  • Physical Layer Limitations
  • Ethernet Switching and IP Routing
  • Synchronous Optical Network (SONET)
  • Ethernet over SONET/ATM
  • Basic Ethernet Components
  • Ethernet Switching Network
  • Error Control
  • TCP/IP
  • TCP/IP and the Internet
  • OSI Layering vs TCP/IP Layering
  • Wireless LANS – IEEE 802.11 (WiFi)
  • Microwave Radio Systems
  • Satellite
  • Cellular Mobile Radio
  • GSM Wireless Technologies
  • Code Division Multiple Access (CDMA)
  • Long-Term Evolution (LTE)
  • Wide (Metropolitan) Area Networks
  • Wireless Systems: Wide-area and Short-range
  • Guidelines When Considering
  • Telecommunications Technologies for ATMIS

 

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