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Mobility and Wireless Solutions for Schools Where Learning and Technology Become One Rob Martin – Bell Wireless Specialist Sean Crowe – Cisco Account Manager Matt McColl – Cisco Wireless Product Sales Specialist Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 1 Top Back to School Projects For IT - Network World 802.11n Number of mobile Devices Virtualization Cloud Computing Video Bandwidth Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 2 A Connected Generation “My generation draws the Internet as a cloud that connects everyone; the younger generation experiences it as oxygen that supports their digital lives.” posted on elearnspace.org Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 3 Wireless in Education—Mobility Service Trends Advanced security: Real-time access to content-based security information and wireless video surveillance Voice: Replace outdated push-to-talk radios Guest access: Public hotspots provide wireless access for parents, alumni, and prospective students Location: Asset tracking and location-based content distribution for maintenance personnel Facilities management: Wireless bells and clocks; wireless video monitoring, wireless displays “We are looking forward to planning…numerous elementary and middle schools over the next few years. It is exciting to see how technology can change the way we educate.” —Jim Richmond, Superintendent of Charles County Public Schools Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 4 Wireless Increases Access and Enables More Options for Teachers and Students Wireless LAN Laptop/Tablet PC Voice-Over WLAN Active Board Wireless Alarms, Bells, and Clocks Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 5 Multiple Systems on Different Networks Faculty Workspace and Administration Data Voice Video Streaming Video PA Conferencing (Intercom) Facilities Clocks/ Video Bells Monitoring Building Controls Fire Internet WAN PSTN Routers Data Switch RFID Asset Tracking and Mgmt. Access Wireless Access Point MCM PBX HVAC Video Switch Lighting Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 6 Unite All Educational Services onto One IP Network Data Voice Video Streaming Video Conferencing IP Network PA (Intercom) Video Monitoring Building Controls Clocks and Bells Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 7 Expanding the Reach of the Network with Wireless Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 8 Current Challenges with Technology in Schools Network connections are needed throughout schools, but infrastructure cannot support needs Usage of existing teaching devices (and those yet to be developed) is growing exponentially, requiring more network connections Managing multiple network needs can be overwhelming as districts grow and adjust to shifting student populations Schools are challenged with spending within their budgets, while trying to obtain new technologies Network security remains a priority, especially as threats evolve Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 9 Wireless Solutions Can Help Create a high-speed wireless network that is secure and offers centralized management of wireless solutions Provide a secure wireless environment for students, teachers, and guests Provide flexible, scalable network architecture for multiple user groups that extends the Wi-Fi network outdoors Facilitate fast delivery of services; increase productivity and responsiveness of teachers and students by providing greater access to information Increase collaboration among teachers, students, and parents using devices that better prepare students for the real world. Achieve device portability (e.g., laptops, PDAs) and location independence for students and teachers to expand the learning environment Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 10 Campus Wireless Solutions Campus wireless solutions offer a complete wireless umbrella for students, teachers, and faculty to have access to tools and resources anywhere on campus. Access is no longer limited to buildings; it extends to parking lots, athletic fields, and recreational areas. Campus wireless solutions provide the foundation for programs such as schoolwide video solutions, and applications like wireless bells, speakers, and clocks. Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 11 Wireless Bridging Solutions Connect remote sites to the LAN quickly and costeffectively without having to make costly wire-runs, despite potential physical limitations. Using wireless bridges, you can avoid leased-line fees and extend the network with a highbandwidth solution to temporary classrooms, maintenance buildings, and even athletic facilities. Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 12 Ensure Swift, Easy Deployment, and Management Simple Security Management Centralized security policies management for wired and wireless networks Supporting and maintaining a diverse range of security products, correlating events, and delivering concise reporting Secure guest access Offer secure, controlled access to network services for students, administrators, and parents without the need to involve IT Automated intrusion detection and containment Comprehensive, modular, and flexible solution Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 13 Next-Generation Wireless: Passive RFID vs. Active RFID Passive RFID Active RFID Visibility: Choke point Low-cost tags (<$.5) Low range (several inches or feet) Disposable Poor read rates (80-90%) Reader looks for tags Standards: EPC Global, ISO for high-frequency tags in progress Ideal for tracking inventory, scanning student cards Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Visibility: presence and real-time tracking Higher-cost tags (range: $50–$100) High range (several hundred feet) Reusable Battery-powered tags actively send signals Air interfaces: ANSI 371 Proprietary, Wi-Fi Ideal for real-time tracking of high-value items. 14 Education RF Location Applications Valuable, Asset-Location Capability Vehicles E-Tablets Projectors Sports Equipment Library Assets Computer Carts Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 15 Wi-Fi Active RFID Tags Interoperability Battery life Security mechanisms Rich device information relay Various mounting options Environmental durability Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 16 Cisco Unified Wireless Network Implementation Indoor and Outdoor APs – same controller 1. Clients 2. RF analysis 3. Rogues Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 1717 CleanAir Understand Your Air Quality and Automatically Optimize Without CleanAir With CleanAir PERFORMANCE Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. AIR QUALITY Cisco Public PERFORMANCE 18 Introducing CleanAir Detect and Classify Locate Mitigate Cisco CleanAir Presentation_ID A system-wide feature that uses silicon-level intelligence to automatically mitigate the impact of Reduces TCO with automated interference wirelessmitigation interference, network performance and optimize troubleshooting and reduce troubleshooting costs © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 19 Wireless Security IP and Application Attacks & Exploits WiFi Protocol Attacks & Exploits RF Signaling Attacks & Exploits Traditional IDS/IPS wIPS CleanAir Layer 3-7 Layer 2 Layer 1 Monitors Exploits Invisible to existing Systems New Rogue Threats Detects new ‘undetectable’ Rogue/Clients WiFi Jammers 2.4 GHz 5 GHz Locates and Expedite Interference Removal Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 20 Location Tracking Over Time Ap:1a:f2:d0 Student Lounge Library Northeast Cafeteria Athletic Field Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 21 Discussion: WiFi and Health Concerns What does the WHO say? What does Canada Health say? Perspective Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 22 Discussion: Access Point Deployment Options for Schools. Considerations Student density Area of Coverage Desired Data Rates to maintain IP Communications solutions Planning Tools Site Surveys Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 23 Q and A Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 24 Presentation_ID © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 25