1. W2i Broadband Wireless Local Stakeholders Briefing Session CROWN (City of Renton Outdoor Wireless Network) Project Lead:Ronald HansenDate: 09.13.2006 Organization:City of RentonCountry: USA Email:rhansen@ci.renton.wa.usWeb site: ci.renton.wa.us

2. Background Population56,840 (likely to double in 5 years with annexations) Geographic 17.85 miles City center sits in a valley with plateaus on either side, on the southeast side of Seattle. Lots of trees! EconomicEconomically vibrant with a doubling of property values in 10 years and annual growth in sales tax revenues of 18.5% over the last 5 years RegulatoryIncorporated in 1901, strong mayor form

3. Project History 1998 - Began exploring high speed data options for public safety use 2002/2003 - Three pilot projects run and managed by the IS staff 2003 - Demo to city council in 2003 comparing 802.11b and RDLAP. 2004 - Mayor & Council authorized building coverage across 80% of the city with $500,000 in capital funding. Funding level now @ $750,00 as more vehicle and hot spots continue to be added. Free use to the public. 2006 - Project complete, well not really….

4. Project Objectives Provide a rich set of desktop services in the patrol vehicle Increase officer productivity & effectiveness Improve community policing Better data availability to on scene incident commanders Contribute to community economic development efforts Provide surplus bandwidth for public use

5. Business Model Designed as an extension of the city’s wired network, the business model is to provide the same level of robust service delivery we would provide to a desk bound customer. Targeted users: –Police/Fire first responders –Inspectors, public works maintenance crews, parks, etc. –Surplus bandwidth for public use

6. Project Economics Cost structure: –Startup Costs$500,000 –Annual Capital Costs$100,000 –Staffing¾ FTE Funding Sources –Annual Capital Fund Investment Return on Investment –Not calculated Sustainability and Scalability of the project –Discreet network segments provide future flexibility –Technology has become infinitely scalable

7. Applications Current applications –Police Records Management –Fire Records Management –Remote Field Reporting (police/fire) –Fire inspections –Real-time water valve, hydrant & meter data access –Park’s irrigation management –Emergency Management Resources Future/ Potential applications –Real-time maintenance task management –Real-time GIS access for asset management

8. Wireless Project Challenges 2.4 GHz is an unregulated spectrum (F.C.C. just doesn’t care!) Frequency Crowding (Spectrum Utilization) Topology Siting (Where do we have acceptable antenna locations?) Power (Is it available, UPS, gen set…?) Backhaul Capabilities (or how do you get the packets back to your network?) What is a warm zone?

9. Project Scope 9 Servers (providing security/authentication services) 30 network switches 39 outdoor access points 34 indoor access points 68 mobile RMARS (Renton Mobile Access Radios)

10. Coverage Map

11. What does our public segment look like?

12. Next Steps? Clear statement and regional agreement as to the goals & objectives for a regional wireless network. Consolidation of effort –King County Police Chief’s Association Initiative –Valley Communications non-owner Agency Initiative –Valley Mayor’s Initiative What are the expectations of business & other community stakeholders? Potential economic benefits? Does this address the digital divide issue? Does this improve delivery of government services? What would a regional wireless network look like (i.e. ISP services, free, compete with commercial interests, public safety impacts, etc.).

13. Regional Wireless Project Challenges Public Safety must be on a regulated spectrum? Regulated spectrum means proprietary solution? Regulated spectrum means a lot more project $$$ Regulated spectrum may mean limited public access using “standards based” equipment or Separate public safety & public access networks Security standards Management & Governance Issues Capital & Maintenance Funding

14. Potential Regional Wireless Project Issues Security Issues –Public Use –Separate traffic from trusted network (dedicated vs. same infrastructure) Managed vs. Unmanaged –User Accounts –Traffic Shaping –Security –Encryption Municipal vs. Multi-jurisdictional –Authentication –Security –Encryption –Routing/Mobile IP The Philadelphia Problem Conflicts with commercial businesses –Clearwire –T-Mobile –Comcast –3G Cellular Technology (data)

15. The Future of Wireless Technology Every major player in this market space is looking at the next generation. –100MB wireless is already running in labs & some equipment is out. Cell phones now population 8 out of 10 families (new land line installs have dropped and existing numbers are down). Chicago to install 7,500 access points ($18M). TowerStream, in NY, sells wireless T1 circuits for $500 per month. Long-time infrastructure providers have consolidaed around wireless. –Sprint (owned by MCI) buys Nextel. –Qwest & Verizon fight over MCI. Verizon wins. –Cingular buys AT&T Wireless. Wi-Max, what is it, where is it?

16. What is Chairman Bill thinking? “ Bill Gates eWeek, March 29, 2005 Copyright © 1996-2005 Ziff Davis Publishing Holdings Inc. All Rights Reserved. eWEEK and Spencer F. Katt are trademarks of Ziff Davis Publishing Holdings, Inc. Reproduction in whole or in part in any form or medium without express written permission of Ziff Davis Media Inc. is prohibited.Ziff Davis Publishing Holdings Inc.