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WLAN Next Gen - UWB

Explore the latest trends in wireless technology, including UWB and adaptive networks, with a focus on high bandwidth applications and seamless mobility. Learn about future advancements like software radios and policy-based security.

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WLAN Next Gen - UWB

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  1. Mar 2002 • doc.: IEEE 802.11-02/240 WLAN Next Gen - UWB Submission Slide 1 Richard Paine, Boeing

  2. Next Generation Technology Trends • Wireless + Very High Bandwidth Backbones: • Mobile and Wireless Networks • High Bandwidth

  3. New 5 Year Technologies • UWB • Adaptive Wireless Networks • Unlimited Wired Bandwidth • Metadirectories • Firewalls down • Role Based Access Control • Policy-Based Security • Policy-based Quality Of Service • Collaboration over Wireless • Home Networking • VOIP over Wireless • MANET • Seamless Mobility • Software Radios

  4. Boeing Wireless Railroad Chart 1-3 GHz x >100Mbps UWB 5.15 GHz x 100 Mbps DFS & TPC (adaptive) 5.15 GHz x 54Mbps 802.11a 2.4 GHz X 24Mbps Adaptive 802.11g 2.4 GHz x 11 mb (802.11b) Lucent/Cisco 50,000 potential Boeing users (laptops+PDAs), 1,000 APs deployed UWB 5GHz Bluetooth 2.4 GHz x 11Mbps Adaptive Bluetooth 2.4 GHz x 700Kbps Bluetooth 2006 2007 2000 2001 2002 2003 2004 2005

  5. Events Since Dallas • UWB approved for indoor communications 3.1-10.6GHz • If 3.1-10.6GHz is successful in six months FCC to consider expanding band size. • 802.15 study group on UWB moving ahead with PAR • UWB Technologies moving ahead • Investigation on UWB as LAN technologies needed now

  6. Proposal for IEEE 802.11 • Recommendation to Stuart • Proposal: Study Group on UWB IEEE 802.11 PHY • Motion: Move that the WNG form a study group under WNG for investigating UWB as a next generation PHY (not high rate a) for 802.11.

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