Requirements for an IAPP

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1 Requirements for an IAPP Slide 1

2 Agenda Boeing Wireless LAN Environment Scenarios Campus Network (Multiple wireless LANs) Building Network (Wireless LAN/floor) Elements of an IAP Protocol Handoff Cross Subnet No Dropped Elements Slide 2

3 Level 3 - National/Intl Low Speed Boeing Wireless Mobility Model Level 2 - Regional Low Speed Wireless R Boeing Campus Level 1 - Campus High Speed Wireless LANs Slide 3

4 Boeing Off Campus Portable Voice/Data Boeing Off Campus Portable Voice/Data Satellite Wireless LANs minus Cell Handoff Mobile Data Networks Wireless Cell Cellular Commercial Internet Connect Boeing Boeing Internet Entry R Boeing Internet (Data) R Boeing Campus Slide 4 Boeing Campus

5 Boeing Off Campus Portable Voice/Data Boeing Off Campus Portable Voice/Data Satellite Wireless LANs with Cell Handoff Mobile Data Networks Wireless Cell Cellular Boeing Commercial Internet Connect Boeing Internet Entry Bluetooth Devices R Boeing Internet (Data) R Boeing Campus Slide 5 Boeing Campus Start of Cross Subnet Requirements

6 Boeing Off Campus Portable Voice/Data Boeing Off Campus Portable Voice/Data Satellite Wireless LANs with Cell Handoff Mobile Data Networks Cellular Commercial Internet Connect Boeing Boeing Internet Entry R Boeing Internet (Data) R Boeing Campus Cross Subnet Requirements Slide 6 Boeing Campus

7 OLD Wireless LAN + WPAN Service Digital Digital Voice, Paging, and Messaging Data Terminal Ethernet Router Controller Notebook Digital Two Way Paging & Messaging Slide 7

8 Wireless LAN Building Design Cross Subnet Requirements Slide 8

9 Handoff Requirement Handoff Controller Controller Subnet 1 Subnet 2 Slide 9

10 Boeing Requirements Maintain authentication through handoff Maintain Security through handoff QoS Mechanisms through handoff IP Multicast/IGMP Snooping through handoff Slide 10

11 User Devices Trends What is being said elsewhere? Smart Phones Will Become the Most Common Computer Millions of Units Sold Worldwide Analog Mobile Phones Digital Mobile Phones Personal Computers Source: Dataquest, IC Insights Gilder Technology Report Slide 11 Slide Richard 25 Paine, Boeing

12 User Devices Trends Slide 12

13 Emerging Technologies D es k t o p s Chart 4: Client Platforms Directions in Client Hardware Unix clients (i.e. RS-6000, Sun, etc. ) Sunset Windows 9x and NT Workstation 4 Desktops Sunset NT Workstation 5 Desktops P or t a b le s Ultra-portable fusion* devices (Windows CE) Windows 9x and NT Workstation 4 & 5 Portables Sunset * Fusion devices combine elements of portable computers, personal digital assistants (PDAs), 2 way pagers, and cellular phones. There will be thin clients that bring elements of fusion hardware technology to at least some desktops. Slide 13

14 The Future Slide 14

15 The Proposal Cannot ignore IAPP in the standard Proposed IAPP PAR IAPP Working Group IAPP Section Added to IAPP Finalized 7/00? Slide 15

16 Regional Low Speed Wireless Data Terminal PC Card (PCMCIA) Radio Notebook Digital Boeing Intranet PC Card (PCMCIA) Radio Digital Voice, Paging, and Messaging PC Card (PCMCIA) Radio Planned Encryption Envelope Slide 16 Two Way Paging & Messaging

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