Lucent Technologies 1 CDMA2000 HRPD For Public Safety Jim Chao & Kenneth Budka Lucent Technologies Lucent Technologies grants a free, irrevocable license to 3GPP2 and its Organizational Partners to incorporate text or other copyrightable material contained in the contribution and any modifications thereof in the creation of 3GPP2 publications; to copyright and sell in Organizational Partner's name any Organizational Partner's standards publication even though it may include all or portions of this contribution; and at the Organizational Partner's sole discretion to permit others to reproduce in whole or in part such contribution or the resulting Organizational Partner's standards publication. Lucent Technologies is also willing to grant licenses under such contributor copyrights to third parties on reasonable, non-discriminatory terms and conditions for purpose of practicing an Organizational Partner’s standard which incorporates this contribution. This document has been prepared by Lucent Technologies to assist the development of specifications by 3GPP2. It is proposed to the Committee as a basis for discussion and is not to be construed as a binding proposal on Lucent Technologies. Lucent Technologies specifically reserves the right to amend or modify the material contained herein and to any intellectual property of Lucent Technologies other than provided in the copyright statement above.

Lucent Technologies2 Public Safety Bands (US) VLF LFMFHFVHFUHFSHFEHF 30kHz3MHz30MHz300MHz3GHz30GHz 25–50 138– – – – – –776† 794–806† 806– –869 US Public Safety Spectrum Bands Frequency (MHz) 411–494824– – –2170 Bands * in which CDMA2000 Has Been Deployed Frequency (MHz) –1870 CDMA2000 * 15 band classes currently defined for CDMA2000 †Currently occupied by TV channels “Upper 700” The public safety band is "owned" by state and local public safety agencies.

Lucent Technologies3 Upper 700 MHz Public Safety Spectrum (US) TV Channels Frequency (MHz) D Block (10 MHz) C Block (5MHz) CDMA2000 Band Class 7 D Block (10 MHz) C Block (5MHz) Basestation  Mobile LinkMobile  Basestation Link Public Safety Basestation  Mobile Link Mobile  Basestation Link 6.25, 12.5 and 25 kHz channels 6.25, 12.5 and 25 kHz channels 50, 100and 150 KHz channels Narrow Band (3MHz) Narrow Band (3 MHz) Wide Band (6 MHz) Guard Bands Project 25 TIA CDMA2000 carriers can be placed in Wide Band block 3 CDMA2000 carriers have 10 times the data carrying capacity of TIA902(SAM) in the same spectrum

Lucent Technologies4 “Single-vendor interoperability” Proprietary Solutions Push-to-talk Group Voice User-to-user Voice <10 kbps data (if at all) Lightweight client-server apps Narrowband ckt-switched digital (early stages of deployment) Public Safety Wireless Networks Today

Lucent Technologies5 Public Safety Challenges post-9/11:  Voice-centric communications with little or no ability to communicate across agency, or jurisdictions.  Existing public safety networks had virtually no mobile data communications to enable detailed information exchange, graphic-intensive images, video or multi- media.  Public Safety was limited in its technology options to either proprietary or Land-Mobile-Radio based systems Four years later, Hurricane Katrina showed that little progress has been made in addressing these critical concerns

Lucent Technologies6  Instant Messaging  Geolocation  Automatic Database Transactions  Remote Database Access  Device Status/Telemetry  Web Browsing   Bulk File Transfer  Near-Real-Time Video Streaming  Full-Duplex Video Conferencing Public Safety Wireless Data Needs* * “Statement of Requirements for Public Safety Communications & Interoperability,” SAFECOM Program, Department of Homeland Security, Version 1.0, March 10, 2004 High Medium Low Throughput Requirements

Lucent Technologies7 CDMA2000 for Public Safety While Leveraging Existing Investment in Public Safety Radio Infrastructure and Training Unified communications infrastructure shared across cooperating public safety agencies Seamless Interoperability between Legacy Public Safety Radio and Commercial Wireless Technologies Services that enhance public safety mission effectiveness Ruggedized dual-mode user devices Bring the Benefits of Commercial Wireless Technologies to First Responders…

Lucent Technologies8 US Public Safety Wireless Contracts US Federal Integrated Wireless Network (IWN) : “estimated $2.5 billion … $10 billion over its expected 15-year life span…supporting 80K users” Virginia Public Safety Wireless Network: $329 Million New York State Public Safety Wireless Network: $2 Billion New York City Department of Information Technology and Telecommunications Wireless Network: $500 Million Awarded

Lucent Technologies9 Supports to Public Safety Band The FCC issued Notices of Proposed Rulemaking (NPRMs) public safety 700 MHz band in June 2006, final ruling are expected 2Q 2007 WI for C.P0057-C to support public safety 700 MHz band submitted by LU, NT, Vzn and MOT in Nov Work on C.P0057-C may started as early as Jan It may take 9 to 12 months to get the job done. C.P0057-C to be published by 3Q or 4Q 2007.