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Wi-Gig (Wireless Gigabit Alliance) ppt
 

Wi-Gig (Wireless Gigabit Alliance) ppt

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Frustrated by unsecured Wi-Fi, a fix is on the way….

Frustrated by unsecured Wi-Fi, a fix is on the way….

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    Wi-Gig (Wireless Gigabit Alliance) ppt Wi-Gig (Wireless Gigabit Alliance) ppt Presentation Transcript

    • PRAGATI ENGINEERING COLLEGE
    • Frustrated by unsecured Wi-Fi, a fix is on theway….Presented by: BIBI ABIDA
    • Contents Introduction Wi-Gig specification Structure of Wi-Gig Physical Layer Medium Access Layer Protocol Adaptation Layer Requirements Usage Models Conclusion
    • Introduction Current commercial standards (Wi-Fi, Wi-Max etc). Wireless Gigabit Alliance (Wi-Gig). Designed to drive a global ecosystem of interoperable products.
    • Wi-Gig Specification Data transmission rate upto 7Gbps. Supports low-power handheld devices. Support for Beamforming. Widely used advanced security and power management for WiGig devices.
    • Structure of Wi-GigPhysical Layer(PHY) Enables low power and high performance WiGig devices.Medium Access Control (MAC) Layer Supports Advanced usage models.Protocol Adaption Layers(PALs) Allows wireless implementations.
    • Physical Layer (PHY) WiGig specification defines four channels, each 2.16 GHz wide. These wide channels support applications such as uncompressed video transmission. Supports 2types of modulation & coding schemes.
    • Medium Access Control(MAC)layer Network Architecture, Power Management, Advanced Security.
    • Protocol Adaptation Layer
    • Requirements Plasma Silicon Antenna used. Wi-Gig Beamforming
    • Usage Models
    • Conclusion A single tech. for instant file transfers, wireless display & streaming HD media will be available in the market in the coming years. Hopefully we will be seeing the indoor barriers being overcome by Wi-Gig in the coming years.