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Prepared By Naieem Khan & Ummiya Rahman

Presentation On. Prepared By Naieem Khan & Ummiya Rahman. Introduction. bracNet is a fast growing ISP (Internet Service Provider) and internet portal service provider brought to us by the largest NGO in the world, BRAC, in partnership with gNet DDH LLC. Broadband Solutions,

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Prepared By Naieem Khan & Ummiya Rahman

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  1. Presentation On Prepared By NaieemKhan & UmmiyaRahman

  2. Introduction bracNet is a fast growing ISP (Internet Service Provider) and internet portal service provider brought to us by the largest NGO in the world, BRAC, in partnership with gNet DDH LLC Broadband Solutions, WAN (Wide Area Network)/ Intranet / VPN (Virtual Private Network). Virtual PBX Video Surveillance IT Services Online Portal Services

  3. Feature • Connectivity Services • Dedicated Internet Access • FLEX Internet Access or Shared Internet Access • Business/Home LAN and Managed Services • Secured Remote Connectivity (VPN) • Dial-Up Connectivity • IT-OUT Sourcing • Redundant Data Center Services • Customized Solutions for Network Projects (WAN & LAN) • Server Co-location • Web Design, Hosting and Publication • IP PBX

  4. Connectivity VPN Connectivity bracNet uses this VPN technology to connect Remote Branch offices, Remote work force and Business travelers

  5. IP PBX • IP PBX is an open standard PBX system over internet protocol (IP) network • unities an company’s many locations-into a single converged network • Saves cost and toll expenses • It manages: • AGI (Asterisk Gate way Interface) • Graphical Call Manager • Predictive Dialer • TCP/IP Management Interface.

  6. IP PBX(Cont’d)

  7. IT-OUT • Redundant data center services • Customized Solutions for Network Projects (WAN and LAN) • Managed Network Service • Network Design and Engineering Services • Network Migration and Implementation Services

  8. Network & Technology • WiMAX • WiMAX is a standards-based wireless technology providing high-speed data and voice services in networks covering long distances and wide ranges • VSAT • VSAT stands for Very Short Aperture Terminal. It is basically used for data, voice and video signals. In this communication, we used satellite directly • VPN • A virtual private network (VPN) is a communications network tunneled through another network

  9. WiMAX WiMAX is a standards-based wireless technology providing high-speed data and voice services in networks covering long distances and wide ranges WiMAX is designed to provide E1-level bandwidth to businesses and the equivalent of cable/DSL access for home users. WiMAX Powered Network Scalability Flexibility Outstanding performance

  10. Figure: WiMAX Architecture and Applications WiMAX

  11. VSAT

  12. Cables Fiber Optic Cable bracNet uses the optical fiber services of GP. Submarine Cables Grameen Phone (GP) is connected to the information super highway via the submarine cable. HSSI Cable They work as an interconnection between networks (e.g. LAN, Wan, etc.) or network devices (e.g. routers, switches, etc).

  13. Performance • bracNet measures its performance by some performance improving teams which include WiMAX team and Optical Fiber team. • bracNet also have a bandwidth Manager that have full-featured traffic management tool that gives control of its network traffic, increasing the efficiency of network and reducing overall bandwidth requirements.

  14. Reliability • The WiMAX team ensures the physical connectivity. Optical Fiber team also does the same thing but it configures through NOC (Network Operating Centre). • The basic bandwidths of the users are controlled by bracNet. bracNet implements key through bandwidth manager

  15. Security bracNet provides both logical and physical security. Firewall Disaster Recovery Authorized ID card

  16. Coverage Area

  17. Conclusion Pioneer in WI-MAX Connectivity and member of WIMAX Forum. bracNet provides one of the fastest and most reliable network connection bracNet has dynamic Management By the end of 2008 bracNet will cover the whole country THANK YOU for YOUR PATIENCE

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