Pon Passive Optical Network
já. Introduction to PON
A. Definition and Purpose
B. Brief history of PON technology
II. Components of PON
A. Optical Line Terminal (OLT)
1. Function and role in PON system
2. Connection to service provider’s network
B. Optical Network Unit (ONU)
1. Purpose and function
2. Connection to end-users’ devices
III. Working Principle of PON
A. Upstream and downstream data transmission
1. Splitting and combining of optical signals
2. Use of Time Division Multiplexing (TDM) or Wavelength Division Multiplexing (WDM)
B. Transmission Media and Protocols
1. Fiber optic cables
2. Ethernet and ITU-T standards for data transmission
IV. Benefits of PON
A. Increased bandwidth and data transfer speeds
B. Cost-effective solution compared to traditional copper-based networks
C. Flexibility and scalability for network expansion
PROTI. Applications of PON
A. Residential broadband connections
B. Fiber-to-the-Home (FTTH) deployments
C. Enterprise and commercial networks
VI. Challenges and Future Developments
A. Upgrading existing infrastructure for PON deployment
B. Cybersecurity considerations in PON networks
C. Evolution towards Next-Generation PON (NG-PON)
VII. Závěr
A. Summary of PON technology and its advantages
B. Future prospects and potential impact on the telecommunications industry.
