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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [WiMedia Alliance Q&A] Date Submitted: [13 March, 2003] Source: [ John Barr, Mark Fidler, Glyn Roberts ] Company [ Motorola, HP, STM ]

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slide1

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Submission Title: [WiMedia Alliance Q&A]

Date Submitted: [13 March, 2003]

Source: [John Barr, Mark Fidler, Glyn Roberts] Company [Motorola, HP, STM]

Address [1303 E. Algonquin Road, IL01/4th], Voice [(847) 576-8706], Fax [(847) 576-6758], E-Mail:[John.Barr@Motorola.com]

Re: [WiMedia Alliance]

Abstract: [Objectives of the WiMedia Alliance]

Purpose: [The WiMedia Alliance was invited by TG3 to give a brief presentation and answer questions about their objectives and status]

Notice: This document has been prepared to assist the IEEE P802.15. 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 P802.15.

Barr, Fidler, Roberts: Motorola, HP, STM

slide2

WiMedia Overview Texas Style

March 13, 2003

Barr, Fidler, Roberts: Motorola, HP, STM

wimedia s mission statement
WiMedia’s Mission Statement

“To promote wireless multimedia communication and interoperability among devices within a personal operating space”

EASE OF USE!

Barr, Fidler, Roberts: Motorola, HP, STM

wimedia membership
WiMedia Membership

Barr, Fidler, Roberts: Motorola, HP, STM

organizational chart
Organizational Chart

WiMedia Board of Directors

Chair: Glyn Roberts (ST), Vice Chair: John Barr (Motorola)

Treasurer: Mark Fidler (HP), Secretary: Rick Alfvin (Appairent)

Directors: David Yoon (Samsung), Jim Meyer (Time Domain)

Ed Woodrow(Kodak), Carl Mansfield (Sharp)

Venkat Bahl (Philips), Pierre Gandolfo (XSI)

World Wide

Regulatory

Chair TBD

Marketing

Work Group

Chair:

Jim Meyer

(Time Domain)

Streaming

Media

Chair:

Carl Mansfield

(Sharp)

Device &

Conn. Mgmt.

Chair:

John Barr

(Motorola)

IP

Specification

Chair:

Mark Fidler

(HP)

Certification &

Interoperability

Chair: TBD

1394TA Liaison

Alan Berkema (HP)

MRD Team

Editor:

Glyn Roberts

(ST)

Use Scenarios

Editor:

TBD

(TBD)

Ease of Use

Chair:

Glyn Roberts

(ST)

Brand & Logo

Chair:

Serdar Yurdakul

(Wisair)

802.15.3/3a Liaison

John Barr (Motorola)

Barr, Fidler, Roberts: Motorola, HP, STM

wimedia membership6
WiMedia Membership
  • Promoters – Board of Directors – responsible for business activities and direction. Also has all privileges of other levels.
  • Contributor – Participates in the development of any WiMedia Deliverables. Has technical voting rights. Also has all privileges of adopter.
  • Adopter (availability TBD) – Will have access to all WiMedia approved (ratified) deliverables for use in product development and certification.

Barr, Fidler, Roberts: Motorola, HP, STM

wimedia s goals
WiMedia’s Goals
  • Promote easy to use wireless communications with a focus on multimedia capable environments.
    • Walk in, turn it on and it works.
  • Create specifications that leverage standards-based technologies:
    • Match existing/emerging standards to market opportunities.
    • Focus on the adoption of 802.15.3(a) as the market driver.
    • Create liaison role with complementary organizations.
    • Drive the development of specifications and standards essential to deliver WiMedia certified products.
  • Establish a certification and logo program.

Barr, Fidler, Roberts: Motorola, HP, STM

target devices
Target Devices
  • STB, Home Gateway
  • TVs, Monitors, Video Projectors
  • DVD, Multimedia Mass Storage, MoPED
  • Digital Camcorder, Digital Still Camera
  • Printer, Kiosk
  • High Fidelity Speakers
  • PC, Cell Phones, PDAs

Barr, Fidler, Roberts: Motorola, HP, STM

initial wimedia focus av clusters
Initial WiMedia Focus: AV Clusters
  • DTV / HDTV
  • Set Top Box (with Internet connection)
  • AV Receiver & Speakers
  • DVD Player
  • PVR Storage, Multimedia Server & DVD-RW+
  • Game Console
  • Personal Computer
  • Mobile Device
    • Camcorder, Digital Camera
    • Personal Entertainment Devices (e.g., MP3…)
    • Mobile phone
  • Remote Control

Barr, Fidler, Roberts: Motorola, HP, STM

av cluster profiles
AV Cluster Profiles
  • Streaming Media
    • Video (compressed & uncompressed)
    • Audio (surround sound systems)
  • Connection Management & Device Discovery
    • Native Discovery (minimal but useful)
    • Higher Level should leverage existing protocol (such as: uPnPv2)
  • IP Specification
    • Investigation to understand any issues in deployment of IP stack and services on top of a 802.15.3(a) platform.
  • Digital Imaging and Printing
    • Will be resumed after IP investigation.

Barr, Fidler, Roberts: Motorola, HP, STM

av cluster timeline
AV Cluster Timeline
  • Market Requirements Document: April 03
  • Profile Requirements Document: May 03
  • Draft Technical Specification: Q4 03
  • Next Membership face-to-face mtg.: June 9 – 11
  • Work Group Meetings: Ongoing
  • Certification Requirements Document: Q3 03
  • Targeting to support H2 2004 products based on WiMedia specifications.

Barr, Fidler, Roberts: Motorola, HP, STM

wimedia solutions
WiMedia Solutions
  • Complete system solution for multimedia communication:
    • A/V transport and control, imaging & service discovery profiles.
    • Standard-based radio platform.
    • Capability to communicate with remote services and devices via IP network.
  • Ease-of-use:
    • Ad-Hoc formation of local device network.
    • Device Identification, Association and Service discovery.
    • Guaranteed level of device interoperability.
  • Simple wireless system
    • Lower complexity & price point
    • Guaranteed QOS.
    • Low power per transaction.

Barr, Fidler, Roberts: Motorola, HP, STM

slide13

Thank you.

Questions??

Barr, Fidler, Roberts: Motorola, HP, STM