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Telecommunications are completely integrated into our 21st century life.
Telephones, mobile handsets, computers, are today connected and interconnected
via wired and wireless media, utilizing protocols to convey bits and bytes of
multimedia and applications. Sounds confusing? - In order to cope with modern
business environment and even daily life, grasping the essentials of
telecommunications systems is a must. "Telecommunications Essentials" is a broad
seminar in which modern telecommunications technologies are unfolded and
illustrated. From telephony systems and transmission media through the meaning
of bytes and mega bits, to Internet, cellular, current wireless techniques and
more, this seminar will guide you through the modern world of telecom.
This seminar is intended for anyone who wishes to learn the fundamentals as well
as broaden the knowledge and get a comprehensive understanding of modern
telecommunications systems. |
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- Infrastructure Basics and Telephony
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Short History overview
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The telephone
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A communications network
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Local loop
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Backbone
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Exchanges
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Access Lines
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Switching techniques
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Wired transmission media
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Principles of wireless transmission
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Communications satellites
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Modulation
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Standardization bodies
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Multiplexing
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Principles of digital communications
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Digitization of telephone circuits -PCM
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Digital multiplexing - TDM, PDH, SDH, WDM
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Signaling
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SS7 and Intelligent Network Services
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Private exchanges
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Improved access techniques
- Mobile Communications
- Evolution of wireless networks
- Demand assigned resources
- Cellular telephony basics and elements
- Frequency reuse Types of Cells Access techniques - FDMA, TDMA, CDMA
- Hand-off
- Cellular technology development
- GSM Overview and main technology features
- Network elements, network identities, call process, services
- Worldwide networks distribution
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- Data Communications
- Introduction
- The layered model
- Introduction to protocols
- The idea of packet switching
- TDM and statistical TDM
- Types of networks
- Wired / Wireless LAN techniques
- WAN techniques - Frame Relay, ATM
- Leased lines
- Introduction to internetworking and routing
- The TCP/IP family (IP, TCP, UDP)
- Internet addresses
- Domain Name System
- Internet applications - Client/Server , P2P
- The network structure - ISPs and Access to ISPs
- Security issues
- Accessing the Internet - Dial up, xDSL, cable modems, wireless
- Cellular Data technologies
- Next Generation Systems: GPRS, EDGE, 3G VoIP
- Conclusion
- Glossary
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