doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ETRI Response to request of UMD subgroup’s Usage Models ] Date Submitted: [19 July, 2006] Source: [Jinkyeong Kim, Wooyong Lee, Yongsun Kim, KyeongPyo Kim] Company [ETRI] Address [161, Gajung-dong, Yusung-Gu, Daejeon, 305-350, Korea] Voice:[+82-42-860-6527], E-Mail:[jkkim@etri.re.kr] Re: [] Abstract: [This provides Proposed Usage Models for UMD subgroup] Purpose: [To be adapted usage models in Usage Model document] 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. Jinkyeong Kim, ETRI <author>, <company>

Proposed Usage Models for mmWave WPAN <month year> doc.: IEEE 802.15-<doc#> July, 2006 Proposed Usage Models for mmWave WPAN Jinkyeong Kim Wooyong Lee Yongsun Kim KyeongPyo Kim ETRI Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Scenario A – Wireless Computing Env. Display Desktop PC Laptop a1(U1) a4(U17) AP X Digital Camera PMP Digital Camcorder MP3P a2(U5) a2(U5) External HDD-1 External HDD-2/ODD a3(U16) Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Usage Model for Scenario A Usage Model Covered Use Cases Application mix Environment Wireless Computing Env. U1, U5, U16, U17 a1(A1) a2(A2) a3(A6) a4(A7) Residential/ Desktop Comments PC transmits video and audio signal to the display with a1 link. At the same time, PC reads/writes data from/to external hard disks with a2 link. When hard disk 2 is connected to the laptop additionally, the laptop and the external hard disk 2 can also exchange data through a1 link. In case the hard disk 1 and the hard disk 2 exchanges data with each other, such as copying data from the hard disk 1 to hard disk 2, they can exchange their data directly without passing through the laptop, not like wired communications. Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Scenario B – Wireless Portable Computing Env. Display Cell Phone b1(U3) b4(U17) AP UMPC PDA X b2(U6) b2(U6) External HDD-1 External HDD-2/ODD b3(U16) Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Usage Model for Scenario B Usage Model Covered Use Cases Application mix Environment Wireless Portable Computing Env. U2, U6, U16, U17 a1(A1) a2(A2) a3(A6) a4(A7) Residential/ Desktop Comments Not like scenario A, scenario B is for the wireless computing environment with cell phones, PDAs and UMPCs which are battery operated devices. The rest of the stories in the scenario is exactly the same with the scenario A. Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Scenario C – Wireless Media Player Env. PDP/LCD TV AP c1(U1) c4(U17) External Media Player with HDD Desktop PC c3(U16) c2(U5) External ODD Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Usage Model for Scenario C Usage Model Covered Use Cases Application mix Environment Wireless Media Player Env. U1, U5, U16, U17 a1(A1) a2(A2) a3(A6) a4(A7) Residential/ Desktop Comments A user can play media such as movies, music and pictures using external media player through c1 link. Also, external media player is considered as an external device through c2 link and PC can real and write data. Moreover, external media player can be directly connected to the external hard disk or external ODD without passing though the PC and exchanges data with c3 link. At this time, external media player can be accessed via AP by an internet user with c4 link. In this case external media player is role to web hard. Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Scenario D – Wireless Portable Media Player Env. PDP/LCD TV Digital Camera Digital Camcorder PMP AP d1(U1) d4(U17) Desktop PC d2(U5) d3(U16) External ODD Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Usage Model for Scenario D Usage Model Covered Use Cases Application mix Environment Wireless Portable Media Player Env. U2, U6, U16, U17 a1(A1) a2(A2) a3(A6) a4(A7) Residential/ Desktop Comments Not like scenario C, scenario D is for the wireless portable media player environment such as digital cameras, digital camcorders and PMPs which are battery operated. Wireless portable media player transmits real time streaming videos or still images to the internet user through d4 link. The rest of the stories in the scenario is similar to the scenario C. Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 List of Applicable devices External HDD Interface: EIDE (Ultra ATA100, 1.0 Gbps), SATA-I(1.5 Gbps), SATA-II(3.0 Gbps) Capacity: up to 750 GByte External ODD Format: Blu-ray | HD-DVD Interface: EIDE (Ultra ATA100), SATA-I, SATA-II Capacity: up to 50 GByte | 25 GByte Digital Camera Format 4368 x 2912 (4.6 Mbyte) Interface: USB 2.0 (480 Mbps), NG-wUSB (3.0 Gbps) Digital Camcorder Format: AVCHD (Video: 1080p at 24 fps, Audio: 5.1 CH AC3/7.1 CH Linear PCM) Interface: USB 2.0, NG-wUSB | IEEE 1394 (400 Mbps) Portable Media Player Capacity: 100 Gbyte External Media Player Capacity: 200 Gbyte MP3 Player Capacity: 20 Gbyte Display Interface: DVI-D (up to 9.96 Gbps, but in this contribution up to 3.3Gbps : 1920*1200*60*24) PDP and LCD TV Interface: HDMI (up to 4.455 Gbps) AP Interface: 1000BASE-T Notebook PC/UMPC/Desktop Interface: USB 2.0, NG-wUSB | IEEE 1394 | 1000BASE-T | DVI-D Jinkyeong Kim, ETRI <author>, <company>

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> July, 2006 Thanks a lot. Jinkyeong Kim, ETRI <author>, <company>