March 2000 doc IEEE 802 15 -00 086

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Project: IEEE P 802. 15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Wireless Multimedia Applications] Date Submitted: [March 2000] Source: [Walt Davis] Company: [Motorola] Address: [1303 E. Algonquin Road, Fourth Floor, Schaumburg, IL 60196] Voice: [(847) 576 -3311], FAX: [(847) 576 -5292], E-Mail: [epag 25@email. mot. com] Re: [ ] Abstract: [This presentation describes a class of applications of and requirements for wireless multimedia as envisioned by Motorola] Purpose: [Response to WPAN-HRSG Call for Applications] Notice: This document has been prepared to assist the IEEE P 802. 15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P 802. 15. Submission 1 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Motorola, Inc. Wireless Multimedia Application Submission to the IEEE P 802. 15 Wireless Personal Area Networks High Rate Study Group Submission 2 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Wireless Multimedia Application • Basic Requirement: Enable the high-speed, wireless interconnection of consumer devices to support the transfer of large multi-media data files and high speed, real-time data streams. DCT-2000 • Applications: – Video distribution from set-top boxes to remote TV sets – In-home Internet connectivity from set-top boxes to personal devices and computers – Wireless video camera linkages – Wireless Audio and Video distribution for Home Theater Systems Submission 3 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Wireless Multimedia Application • Basic Requirement: Enable the high-speed, wireless interconnection of consumer devices to support the transfer of large multi-media data files and high speed, real-time data streams. • Applications: – Low cost, high speed In-Home networking • Computer to computer • Computer to printer • Digital camera to printer • Appliance to appliance • Communications devices to peripherals Submission 4 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Application Requirements Categories System Physical Layer MAC Layer • System Operation • Multi-mode Protocol Support • Operating Frequencies • Number of Channels • RF Range / Coverage • Cost • Security • Low Power • Low Complexity • Low Development risk • Data Rate • Number of channels • Channel Noise Immunity – Error Tolerance – Delay Spread Tolerance • Security • Co-existence / compatibility with other systems • Operating frequency / license requirements • QOS • Security • Low Complexity • Low Development risk • Cost Submission 5 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Data Rate Vs. Cost Consumer Wireless - Portable, Unlicensed, Accessible AIR Data Rates (b/sec. ) 10 M Air. Port ? Home. RF Multimedia - TBD Multimedia System Bluetooth 1 M W/o Access point Wireless LANs Home RF ISM Spread Spectrum w/ Access Point Ir. DA 1. 1 100 K Wireless Modems Ir. DA 1. 0 PCS 10 K Satellite Cellular 10 Submission BOM. Cost 100 (Dollars - Y 2000) 1, 000 6 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Data Rate Vs. Distance 16 Mbps Ir. DA Multimedia System WLAN 11 Mbps Modulation (Apple/Lucent “Air. Port”) 10 M Data Rates (b/sec. ) Ir. DA 1. 1 Bluetooth Home. RF 1 M WLAN w/beam LAN w/ Patch Antenna 100 K Wireless LANs ISM Spread Spectrum Ir. DA 1. 0 Wireless Modems PCS 10 K Cellular Satellite 100 Submission Distance (feet) 1, 000 7 10, 000’s Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Application Requirements Overall System • System Operation: Half Duplex, symmetrical, isochronous operation that supports real-time multimedia • Multi-mode Protocol Support: • 20 Mbps operation in High-rate mode, • Blue. Tooth 1 compliant operation in 1 Mbps mode • Operating Frequencies: 2. 4 GHz and 5 GHz ISM bands (Unlicensed operation) • RF Range / Coverage: 10 to 15 meters in the home environment Submission 8 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Application Requirements Overall System • Number of channels: 7 minimum • Security: System level compatibility with WAP cellular protocols, internet E-Commerce protocols, etc • Cost Targets: $10 U. S. BOM cost in 2001 for high volume production • Low Power: Suitable for use in portable, battery operated equipment • Complexity and Development Risk: Use proven, existing technology consistent with the performance and price goals of the Personal Area Networking space Submission 9 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Application Requirements Physical Layer • Channel Data Rate: 20 Mbits / sec min. • Number of channels: 7 minimum (20 Mbps ea. ) • Channel Noise Immunity – Error Tolerance: FEC capable of correcting a 0. 1% BER – Delay Spread Tolerance: 100 Nanoseconds • Security: Assurance of privacy and prevention of theft-of-service • Co-existence / compatibility: Compatibility with other protocols operating in the same band • Operating frequency / licensing requirements: Submission 2. 4 GHz and 5 GHz ISM bands (Unlicensed operation) 10 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Application Requirements MAC Layer • QOS Support for multiple ( 3 or more) streams of real-time video plus three voice channels and an internet traffic channel Support for up six high fidelity audio channels plus one real-time video channel • Security Upper level support for implementation of WAP cellular protocols, internet E-Commerce protocols, etc • Complexity and Cost Personal Complexity consistent with the low cost and power drain goals of the Area Networking space • Low Development risk If possible, use an existing and proven MAC layer to reduce risk and shorten the time to market Submission 11 Walt Davis, Motorola

March 2000 doc. : IEEE 802. 15 -00/086 r 1 Other Considerations • We need to avoid competing standards in the same operating / performance space • Contact Data: – Walt Davis - Sr. VP – epag 25@email. mot. com – Phone: (847) 576 -3311 Submission 12 Walt Davis, Motorola