1. doc.: 15-09-0494-00-wng0 Submission, Slide 1 Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Personal Environment Service using WPAN] Date Submitted: [29 June, 2009] Source: [Jongtaek Oh] Company [Hansung University] Address [389 Samsun Sungbook, Seoul, Korea] Voice:[+82 10 6889 6062], FAX: [+82 2 760 4435], E-Mail:[jtoh@hansung.ac.kr] Re: [In response to 802.15 WNG call for presentations.] Abstract:[Introduction to Personal Environment Service] Purpose:[Information for asking international cooperation] 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.

2. doc.: 15-09-0494-00-wng0 Submission, Slide 2 Personal Environment Service using WPAN 2009. 7. Jongtaek (Justin) Oh Hansung University jtoh@hansung.ac.kr

3. doc.: 15-09-0494-00-wng0 Submission Contents Motivation Back Ground The Concept of PES Service The position in Ubiquitous Service The Network Architecture Service Scenario Comparison to similar technologies Business Model The Work to Do, Slide 3

4. doc.: 15-09-0494-00-wng0 Submission Motivation New mobile comm. service for the market –WPAN should be related with mobile comm. business. –Every services should be converged on the mobile phone. Ubiquitous service is too broad and conceptual. –Aggregated & complemented with synergy effect For Personal Environment Service –It could be leading & killer application of Ubiquitous services. –Step-by-step approach to mature Ubiquitous services.

5. doc.: 15-09-0494-00-wng0 Submission The Progress of Communication Services 1 st Step : Human to Human Interaction –Mainly voice communication. Contents are not important. 2 nd Step : Human to Equipment Interaction –Something like data retrieving, and contents are very important. (ARS, Wireless Internet, remote control) 3 rd Step : Equipment to Equipment Interaction –Electric machines connected to network are ubiquitous around human, and they provide convenience to human automatically, by interaction between machines. –Ex: Ubiquitous/Sensor Network services, Context- Awareness applications

6. doc.: 15-09-0494-00-wng0 Submission The Progress of Mobility Services 1 st Step : Terminal Mobility –Basic mobile communication services 2 nd Step : Personal Mobility –SIM(Subscriber Identification Module) services 3 rd Step : Service Mobility –VHE(Virtual Home Environment) services 4 th Step : Environmental Mobility –PES(Personal Environment Service) –“The living environment follows when a person moves.”

7. doc.: 15-09-0494-00-wng0 Submission, Slide 7 The Evolution of Mobile Services human- human- equipment- human equipment equipment Communication Entities Mobility (location dependent) environment service personal terminal Analog Cellular CDMA/GSM IMT-2000 (USN : Ubiquitous Service Network) USN

8. doc.: 15-09-0494-00-wng0 Submission Necessity of PES Intelligent configuration for convenient & comfort human living environment –As a person moves to new position, the environment surrounding the one is supposed to be changed. –Then the one should resign the one’s unique environment or should newly set it up, whenever the one moves. For energy saving –Minimum operation of electric machine For security –Using checkpoints, find the one’s moving track

9. doc.: 15-09-0494-00-wng0 Submission Overview of Personal Environment Service As the mature stage of ubiquitous environment, it becomes possible to make surroundings to be realized electrically, and to control them by ones’ desire. PES services are based on “automatically construct personal environment by controlling surrounding electric machines, using pre-defined and self growing personal preference information, and service agent”. J.T.Oh and Z.J.Haas, “Personal Environment Service for Mobile Users,” IEEE VTC Fall, Montreal, Canada, Sept. 2006.

10. doc.: 15-09-0494-00-wng0 Submission, Slide 10 Service Concept Personal Environment Personal Organizer Public Wireless Network Service Agent Mobile Environment Home & Public System Internet Wireless Personal Area Network WPAN: ZigBee, UWB, BT

11. doc.: 15-09-0494-00-wng0 Submission, Slide 11 Position to location dependent services Ubiquitous Services Ambient Aware Services Context Aware Services Location Based Services Location Aware Services PES

12. doc.: 15-09-0494-00-wng0 Submission, Slide 12 Relationship to service entities Ubiquitous Service Network Electric/electronic machine Context- awareness Sensors Wireless/wireline comm. network Scope of PES Human

13. doc.: 15-09-0494-00-wng0 Submission, Slide 13 Reference model of PES Human Sensor Node Personal Organizer Electric/Mechanical Equipment Wide Area Wireless Network Internet Service Agent Home/Office /Public Computers contact WPAN Cellular Wire-line Option Bio-sensor Node o o o o o o

14. doc.: 15-09-0494-00-wng0 Submission, Slide 14 Included in ITU-R Recommendation The definition of Personal environment service － The electric, electronic, and mechanical machine surrounding users can be automatically configured according to the pre-defined and/or self-growing user preference. ITU-R M.1822: Framework for services supported by IMT

15. doc.: 15-09-0494-00-wng0 Submission Service Scenario in a house automatic air conditioning: configuring temperature, humidity, air purity, and ventilation decoration control: kind of light and intensity, content of electric picture frame favorite group selection: TV channel, music, cooking method auto configuration of computer: power on/off, favorite web site addresses, Internet home page, login name, password, monitor theme, application program porting, user attributes for application program, volume control, e-mail configuration

16. doc.: 15-09-0494-00-wng0 Submission Service Scenario in a house (continued) mood control: calm mood, exciting mood, sleeping mood, cold mood - According to the environment profile, the set of environmental components such as temperature, light intensity, music selection and volume, communication function (like filtering incoming calls), the content of electric picture frame, food selection, and cooking method are configured properly., Slide 16

17. doc.: 15-09-0494-00-wng0 Submission, Slide 17 Example at home Intern et control home appliance health information acquisition data transmission service server health care

18. doc.: 15-09-0494-00-wng0 Submission, Slide 18 Example in a hotel room Internet electric frame data access data transmission service server data transmission

19. doc.: 15-09-0494-00-wng0 Submission Service Scenario in a office / building private assistant: pulling conference material from user’s computer to the meeting place, personal gateway location identification: indoor location identification, automatic destination guide from the display at the entrance or corridor, elevator control, LBS automatic recognition: attendance check, entrance control

20. doc.: 15-09-0494-00-wng0 Submission Example in a office

21. doc.: 15-09-0494-00-wng0 Submission Service Scenario in a car automatic air conditioning: temperature, ventilation for each passenger automatic driving mode control: seat position, handle position, mirror angle, pedal sensitivity, maximum speed alarm favorite music or broadcasting station selection in-vehicle navigator configuration: menu configuration, favorite geography information, geography information update and Telematics services through the mobile phone and WPAN

22. doc.: 15-09-0494-00-wng0 Submission, Slide 22 Example in a car

23. doc.: 15-09-0494-00-wng0 Submission Service Scenario in a city travel and location information service: When user stands in front of the electric display guide, it shows the information about destination, geography, transportation, and shopping in user’s language automatic street lamp control

24. doc.: 15-09-0494-00-wng0 Submission Extended Personal Environment Service electronic payment: Mobile communication provider could participate in E-Commerce business, and provide personalized marketing considering time and location information of users, using mobile communications network. customer management: It is effective from a selling area, like restaurant, store, theater, and etc. personal gateway: Tiny portable equipment equipped with WAPN can be connected to Internet by through MP, then the mobile communication traffic increase greatly., Slide 24

25. doc.: 15-09-0494-00-wng0 Submission PES in Public sector Energy & CO 2 saving: Light off in the place where no one shows, and optimal control for air conditioner, heater, T.V., PC, and etc Safety service: Acquisition of information about people passing by a check point, like caretaker, bus stop, lobby, and etc., using WPAN equipped at the post, for checking pedestrians to protect from criminals, and provisioning of alarm information to them Traffic information gathering: Gathering traffic information from the MPs of drivers and passengers and WPAN modules equipped at roadside, Slide 25

26. doc.: 15-09-0494-00-wng0 Submission, Slide 26 Timing diagram of basic service scenario for PES Human preference Human body Personal organizer Sensor node Service agent Home & Public system Electric machine sensing recognition & configuration response recognition & personal data retrieving information providing & service recommendation information distribution & reconfiguration setting reconfiguration recognition & service management response report personal environment configuration DB update personal environment reconfiguration DB update

27. doc.: 15-09-0494-00-wng0 Submission, Slide 27 Timing diagram of PES for collision of configuration Human #1Personal Organizer 1 Personal Organizer 2 Electric machine recognition & configuration response setting negotiation of parameters Human #2 setting recognition of each & situation DB update environment reconfiguration personal environment configuration setting

28. doc.: 15-09-0494-00-wng0 Submission, Slide 28 Timing diagram of PES with LBS Human preference Personal organizer Sensor node Service agent Home & Public system Electric machine sensing recognition & LBS info. LBS info. retrieving setting location info. recognition & configuration response location info. location tracking personal environment configuration DB update

29. doc.: 15-09-0494-00-wng0 Submission PES Ambient Intelligence proposed by Phillips –Ambient Intelligence can be defined as the integration of technology into our environment, so that people can freely and interactively utilize it.

30. doc.: 15-09-0494-00-wng0 Submission Comparison to HN & AmI service item Home networkAmbient IntelligencePES Concept Data exchange between AV equipment & remote home appliance control by through home server & mobile phone Constructing personalized environment with directly coupled sensors & home appliance Constructing harmonized & personalized environment with mobile phone, home appliance & service server Service coordinator Home serverSensors and home applianceMobile phone Comm. networkPLC, InternetWPANWPAN, Cellular, Internet Infrastructure Home server, home appliance & location identification network at home & building Sensors, home appliance Mobile phone & home appliance with WPAN module Cost and time Home networking and new appliance should be provided. So many sensors & new appliance should be provided. Step by step approach is possible.

31. doc.: 15-09-0494-00-wng0 Submission Business Models for Telco/Service agent Leading emerging technology & business related on mobile communications Creating new traffic over the air –User location & location based information –Managing user profile for each equipment –Direct data relay with equipments (personal gateway) –Equipments maintenance User customized marketing –Ontological marketing with user preference & location information Managing space environment service –Monitoring environmental convenience from users & managing home/office/public space

32. doc.: 15-09-0494-00-wng0 Submission Business Models for manufacturer Leading emerging technology greatly influencing to human life like Phillips (Ambient Intelligence) Creating new market to replace old electric /electronic equipments Initially, existing equipments could be used using adaptor (ex. ZigBee-remocon adaptor) Developing new equipments with PES functions (ex. wall display, directional speaker, concierge robot) Power efficient electric appliances for global warming

33. doc.: 15-09-0494-00-wng0 Submission The Work to Do R&D topics –Clarification of service concept –PES service protocol –Intelligent self-growing algorithm –Service harmonization algorithm –Interworking between PAN, cellular network & Internet –Location finding & non-homogeneous environment –Gateway technology for relaying & SW upgrading –Security algorithm for each service level Construction of domestic / international PES service & standardization forum