FLNGN_Project_Presentation.pptxPower systems: Battery, solar, generator Transmission technologies: SDH, DWDM, OTN Efficient and redundant design principles
- 1. Title Slide • FLNGN Design for 100,000 Enterprises and Residential Customers • Internship Report - ODA Bultum University • Prepared by Yishak Nigus • Advisor: Mr. Omar (MSc), Mr. Tsegaye Shile (MSc)
- 2. Acknowledgement • Gratitude to ODA Bultum University and Ethio Telecom • Acknowledged university and company advisors • Special thanks to supervisors and mentors
- 3. Executive Summary • Overview of internship experience and outcomes • Combination of theoretical knowledge with practical tasks • Improved skills in communication, leadership, and technical areas
- 4. Background of Ethio Telecom • Established by Emperor Menelik II in 1894 • Focus on reliable, affordable telecommunication services • Vision: To be a world-class telecommunication provider
- 5. Ethio Telecom Objectives • Customer-centric and financially sound company • Offer high-quality services meeting global standards • Support Ethiopia's development through modern ICT
- 6. Internship Experience Overview • Objective: Apply theoretical knowledge in a practical environment • Enrolled on October 30, organized into technical divisions • Exposure to Fixed, Network Infrastructure, and Wireless Networks
- 7. Fixed Network • Public Switched Telephone Network (PSTN) overview • Structure: MSAN, MSAG, and OLT functionalities • Broadband technologies: ADSL, Cable, Fiber
- 8. Network Infrastructure • Power system: Battery, Solar, Generator • Transmission technologies: SDH, DWDM, OTN • Design principles: Efficiency and redundancy
- 9. Wireless Network • Evolution from 1G to 5G • Wi-Fi and Cellular generations • Challenges and solutions encountered
- 10. Benefits of Internship • Practical skill development • Enhanced teamwork and leadership skills • Ethical work practices and communication improvements
- 11. Internship Project Introduction • Project goal: FLNGN for 100,000 customers • Focus on enterprise and residential users • Use of fixed line next-generation network technologies
- 12. Project Purpose and Objectives • Design efficient and scalable network equipment • Analyze customer needs and configure service cards • Optimize bandwidth allocation and IP addressing
- 13. Project Challenges and Limitations • Capacity and quality constraints • High implementation costs • Recommendations for modernizing infrastructure
- 14. System Design and Simulation • Use of Huawei eNSP for simulation • Network topology: Core, aggregation, and access layers • VLAN design and traffic separation principles
- 15. System Modeling and Results • MSAN and MPLS configurations • Sample routing tables and bandwidth calculations • Simulation highlights and implementation challenges
- 16. Conclusions and Recommendations • Internship enriched theoretical and practical understanding • Recommendations for upgrading Ethio Telecom's systems • Acknowledgment of internship's role in career readiness