itu-t workshop on multimedia in ngn€¦ · agricultural control rfid reader mobile rfid reader usn...

InternationalTelecommunicationUnionGeneva, 10-11 September 2007

ITU-T Workshop onMultimedia in NGN

Hyoung Jun Kim([email protected]),Protocol Engineering Center/

ETRI

USN Applications and Services

InternationalTelecommunicationUnion

Contents

Introduction of the USNIntroduction of the USNIII

USN Application ExamplesUSN Application ExamplesIIIIII

USN Services in KoreaUSN Services in KoreaIIIIIIIII

Closing RemarksClosing RemarksIVIVIV

Geneva, 10-11 September 2007 2

InternationalTelecommunicationUnion 3

From sensor tags and/or sensor nodes affixed to anything

detecting, storing, processing and integrating situational and environmental information

network delivers user-oriented info and knowledge to anyone at everywhere

UbiquitousUbiquitous

SensorSensor

NetworkNetwork

Introduction of the USN


WSN vs. USN (1/3)

WSN (Wireless Sensor Network)Definition:

a mesh network of small sensor nodes communicating among themselves using RF communication, and deployed in large scale (from tens to thousands) to sense the physical world. (Source: WIKIPEDIA)

Physical componentssmall MCU, limited memory, sensors (including specific conditioning circuitry), communication device (usually radio transceivers), battery, etc.

Characteristics:small-scale sensor nodes, limited power they can harvest or store, harsh environmental conditionsnode failures, mobility of nodes, dynamic network topology, communication failures, heterogeneity of nodes, large scale of deployment, unattended operation



WSN vs. USN (2/3)

USN (Ubiquitous Sensor Network)Definition:

Not a simple network but an intelligent information infrastructure of advanced e-Life societywhich means it is not a network technology term but a service infrastructure term of the logical network

Physical componentsWSN components + wired SN + Infrastructure Network components

Two viewpointsNetwork installation view Application/service view

USN deals with both viewpoints



WSN vs. USN (3/3)

WSN vs. USNWSN is a networking technology term and focuses on sensor

node networking and node system development.

USN is not a technology term but a user- and service-perspective term which shall cover lower-layer and higher-layer issues including PHY/MAC, networking aspects, application protocol and language issues, middleware functions, various management topics, context awareness services, and a variety of applications and services.



USN Problem DomainsDisaster/crisis management

NGN

USN ApplicationsUSN ApplicationsLogistics, SCM Disaster SurveillanceMilitary Field

Structural healthmonitoring

USN Gateway

Agricultural control

RFID Reader

MobileRFID Reader

USNDirectory service

USN MiddlewareUSN Middleware

USN Services

Management

SensorNetworks

Ubiquitous web services Context modeling

and management

Contents management

U-Health care

Service orchestration

Sensor NetworksSensor Networks

USN Gateway

Access Network Access

Network

Access Network

Access Network

USN Gateway

Sensor node

Access Network

Access Gateway

USN Gateway



USN Applications (1/4)




Type of Applications by Service styleMany factors can be considered

Deployment (Manual vs. Automatic)Network Size (Small, Medium, Large)Routing (Topology (Single-hop, Multi-hop))Mobility (fixed vs. moving)Connectivity (always connected, intermittent, sporadic)Event-driven or periodic data gatheringLocation- and data-awarenessAddressing Mechanism (dynamic configuration)




Type of Applications by deploying environmentIndoor:

Building monitoring, Home automation, Home Health care, etc.Fully controllable environmentCombined scheduling and sensing communications

Outdoor (static to mixed deployment):Structural monitoring, traffic management, etc.Medium to Large scaleManageable environment, static configuration

Outdoor (unstructured deployment)Environmental monitoring, disaster monitoring, etc.Large number of Sensors are deployed by unstructured manner, Harsh environmentFault tolerant, long lasting battery, auto-configuration



Vertical Market Characteristics

Heavy data volume

Light data volume

Mobile node

Stationary node

Battery

Power-line support

Streaming data

Periodic data

Event-driven data

Wire-line comm.

Wireless comm.

Many nodes

Several nodes

In-door

Out-door

Mobile network

Stationary network

Borderguard

Weatherinformationgathering

Bridgecondition

monitoring

Mountainfire

monitoringHealth care Home care



Example 1: Structural monitoring

Attaching Structural monitoring sensors (vibration, temperature, slope

change, etc)

Collecting and Analysis of the Sensory information via USN

Static sensors, pre-defined configuration, event-driven data gathering

Structure Monitoring System

DB ServerDB Server

Sensing data

USNUSN

Dat transfer(CDMA)

maintenence(CDMA)



Automatic management of the light levelBased on the crowd level in the streetFunctioning WLAN Access pointsLarge scale, static deployment

AI street light system

Example 2: u-Street

13


USNUSN

To provideTo provideOptimal EnvironmentOptimal Environment

Collect & AnalysisCollect & AnalysisEnvironmental Environmental InfoInfoFor the plantsFor the plants

TransferTransferSensing DataSensing Data

To Provide Optimal condition for plantsstatic sensors, mesh topology, periodic data gathering

Plants Management System

Example 3: Agriculture Monitoring



Monitoring Fire in mountain, flooding, collapsing of old historic area, etc. Connecting National Disaster Preparation Centerlarge scale, event-driven data gathering

Nature Disaster Monitoring

Example 4: Disaster Surveillance

Sensing Info

Emergency Workers

Base station

National Disaster Monitoring CenterReal-time Monitoring

Emergency PreparationEmergency pre-detection

AP/CDMA

Camera Receiver



Sensors on Patients

Health Monitoring System

vital sign Check monitoring

긴급 상황알림

Connecting to the Hospital system

Report Patient StatusTo the Family

For Senior citizen: Vital sign checking sensors, movement sensorsTo send the sensing data to the hospital or family.To prompt reply for emergency casesmall number of sensors, moving sensor

Health Monitoring System

Example 5: Health Care

Notificationfor Emergency case Geneva, 10-11 September 2007 16


efficient blood management systemappropriate temperature check from blood donation car to the storagedense environment, multipoint to point communication only

Blood Management System

Example 6: Blood Management

Blood BankAll blood pack attach Temperature Sensors

Management ServerAppropriate Temperature check and record the sensing info

Blood storage roomEvent-driven data transmission when the temp data go up to the threshold

check the sensing data for Blood Injection

Temp. check

By sensor tag

WLAN

Blood status monitoring

13Mhz Sensor Tag

2.45Ghz Sensor nodes



USNUSN

Order to check

Alarming

Real-timeData Analysis

Sensor node

Sink node Sink node Sensor node

Gateway

Movementdetection

Region 1 Region 2

Using USN, implement unmanned management systemlarge scale, pre-configuration, static + moving sensors

DMZ Monitoring System

Examples 7: Military Field



USN Projects in Korea

USN testbed and operational projectBY Local governments or Government related organizations7 Projects

Safety management in the sea shore Ground water monitoring systemU-Port Health monitoring of HighwayHealth monitoring of 3 big RiversWeather information systemDisaster monitoring in Ulreung-do and Dok-do

U-City ProjectsTo build futuristic Ubiquitous City BY Gov, Local Gov, and Non-Gov AssociationsUsing emerging RFID, USN, and already existing IT technologyIntegrating all technologies



Futuristic City integrating Ubiquitous Technologies in the cityu-Cityu-City

All in one networkAll in one network

UU--BusinessBusiness

UU--GovernmentGovernment UU--HealthHealth

UU--EducationEducation

UU--LogisticsLogistics

UU--HomeHome

UU--TrafficsTraffics/ U/ U--ITSITS

PeoplePeople ThingsThingsSpaceSpace

u-City using USN Technologies

20


Local government and industry associations lead to build u-City

Many cities are planning u-City

StatusStatus

SangAm DMCU-Business, U-ITS …SangAm DMCSangAm DMCU-Business, U-ITS …

IncheonFree Economic Zone(Song-do, Chung-la…)International Business/ Education …

IncheonIncheonFree Economic ZoneFree Economic Zone(Song(Song--do, Chungdo, Chung--lala……))International Business/ Education …

DaejeonU-R&D, U-ITS …DaejeonDaejeonU-R&D, U-ITS …

GwangJooU-Culture, U-R&D …GwangJooGwangJooU-Culture, U-R&D …

JejuTelematics, U-Travel, U-Environment…

JejuJejuTelematics, U-Travel, U-Environment…

OhSongU-FMS, U-ITS …OhSongOhSongU-FMS, U-ITS …

PusanU-Port, U-ITS, U-HomePusanPusanU-Port, U-ITS, U-Home

PajuU-ITS, U-Home, U-GISLBS …

PajuPajuU-ITS, U-Home, U-GISLBS …

YoungInU-ITS, U-Culture, U-Environment, U-Safety

YoungInYoungInU-ITS, U-Culture, U-Environment, U-Safety

PLANNINGPLANNING

ISP acceptedISP accepted

DESIGNINGDESIGNING

On BUILDINGOn BUILDING

HwaSeongU-ITS, U-Home, U-GISLBS

HwaSeongHwaSeongU-ITS, U-Home, U-GISLBS

JunJooU-Culture, U-TourJunJooJunJooU-Culture, U-Tour

Korean Projects for u-City

21


Sensor tech., multimedia tech, and Future communication

tech. as well as existing IT tech.

Not a one common tech, but integrate and combine

necessary technologies as needed

Related Tech.Related Tech.

IP-TVFTTHVoIP

Embedded S/WIP-Surveillance

TelemeteringHome AutoHome M/G

IP-TVFTTHVoIP

Embedded S/WIP-Surveillance

TelemeteringHome AutoHome M/G

IBSIP-PABX

MSPPUSN

IP-SurSmart Card

WLAN

IBSIP-PABX

MSPPUSN

IP-SurSmart Card

WLAN

U-GovernmentPublic Portal

Sensor NetworkU-Printing

SecurityAuthentication

U-GovernmentPublic Portal

Sensor NetworkU-Printing

SecurityAuthentication

U-LearningU-Health Care

IP-TVMedicalSensorDevice

U-LearningU-Health Care

IP-TVMedicalSensorDevice

ITSRFID

GISWireless LAN

WiBroLBS

Media BoardTelematics

ITSRFID

GISWireless LAN

WiBroLBS

Media BoardTelematics

CCTVUIS

EnvironmentMonitoring

……

CCTVUIS

EnvironmentMonitoring

……

Physical Network Infrastructure (FTTH, WiBro, WCDMA, WLAN, RFID …)Physical Network Infrastructure (FTTH, WiBro, WCDMA, WLAN, RFID …)

Platform & Service InfrastructurePlatform & Service Infrastructure

ResidenceResidence BuildingBusinessBuildingBusiness PublicPublic Education/

MedicationEducation/Medication

Traffic /RoadTraffic /Road

Logistics /DistributionLogistics /Distribution

Business Model & StrategyBusiness Model & Strategy

Vision & ObjectivesVision & Objectives

ElementalTechnology

U-CityInfrastructure

U-CityServiceSpace

Technical components for u-City

22


All electronic appliances and safety facility at home are

connected to the infrastructure

Residents can check and access to them at anytime, any

places, Cellular phone, PDA, or home computer

U-HomeU-Home

CellularCellularPhonePhone

PDAPDA

NotebookNotebook

OutOut--DoorDoorDevelopmentDevelopmentAreaArea

Parking Management /Parking Management /SecuritySecurity

Living WiseLiving WiseInformation CenterInformation Center

Home PortalHome Portal

InIn--DoorDoor

Home ServerHome Server

Home AutomationHome AutomationInfotainmentInfotainment

SecuritySecurityContentContentSharingSharing

IntegratedIntegratedRemote ControllerRemote Controller

Remote Control Remote Control DevicesDevices

Telemetry DevicesTelemetry Devices

Security DevicesSecurity Devices

Gas Valve, Light, Gas Valve, Light, ……

Thermometer, Thermometer, ……

Gas Detector, Gas Detector, ……

Out Door ServicesOut Door ServicesOut Door Services Development Area ServicesDevelopment Area ServicesDevelopment Area Services In Door ServiceIn Door ServiceIn Door Service

- Remote Access- Remote Control- Remote Access- Remote Control

- Home Portal- Parking Monitoring / Security- Living Wise Information Service

- Home Portal- Parking Monitoring / Security- Living Wise Information Service

- Infotainment- Content Sharing- Home Automation / Security

- Infotainment- Content Sharing- Home Automation / Security

Major services of the u-City(U-Home)

23


Intelligent Traffic management system

Real-time traffic information, automatic charging of the toll

fee, etc.

U-ITSU-ITS

Public TransportationCompanyPublic TransportationPublic TransportationCompanyCompany

Bus Line InformationBus Line InformationBus Line Information

Federal Monitoring CenterFederal Monitoring CenterFederal Monitoring Center

Monitoring ScreenMonitoring ScreenMonitoring Screen Transfer InformationTransfer InformationTransfer Information

Emergency AccidentEmergency AccidentEmergency Accident

Overweight ControlOverweight ControlOverweight ControlTraffic ControlTraffic ControlTraffic ControlGeographicInformationGeographicGeographicInformationInformation

Yellow PageInformationYellow PageYellow PageInformationInformationTravel PortalTravel PortalTravel Portal

Start SiteInformationStart SiteStart SiteInformationInformation

Moving UserMoving UserMoving User

Traffic InformationSearch at HomeTraffic InformationTraffic InformationSearch at HomeSearch at Home

Major services of the u-City (U-ITS)

24


Integrating system for all facility management system of the u-City (Traffic, Bridge, Port, etc)

U-FMS(FacilityManagementSystem)

U-FMS(FacilityManagementSystem)

Arterial RoadsArterial RoadsArterial Roads

Oil PipelineOil PipelineOil Pipeline

Public ParksPublic ParksPublic Parks

ApartmentsApartmentsApartments

HighwaysHighwaysHighways

SubwaySubwaySubway Underground Line(Electricity, Gas, Communication, Water)Underground LineUnderground Line(Electricity, Gas, Communication, Water)(Electricity, Gas, Communication, Water)

BuildingsBuildingsBuildings

Wasteplex / Water ReservoirWasteplex / Water ReservoirWasteplex / Water ReservoirRemote Inspection of a MeterRemote Inspection of a MeterRemote Inspection of a Meter

Positioning WaterworksPositioning WaterworksPositioning Waterworks

Positioning Power/Comm. LinePositioning Power/Comm. LinePositioning Power/Comm. Line

Remote Diagnostic of FacilitiesRemote Diagnostic of FacilitiesRemote Diagnostic of Facilities

Status MonitoringStatus MonitoringStatus Monitoring

History ManagementHistory ManagementHistory Management

Statistics ManagementStatistics ManagementStatistics Management

Real-time Information GatheringRealReal--time Information Gatheringtime Information Gathering

BridgesBridgesBridges

Power LinePower LinePower Line

Control CenterControl CenterControl Center

Major services of the u-City (U-FMS)

25


Information gathering from Communication Network, Traffic Network of the u-CityAnalysis of the data, and run the city based on the integrated service To Provide the info to the citizen

U-CityControl Center

U-CityControl Center

MonitorinMonitoring / g / SecuritySecurity

Urban Urban Facility Facility ManagemenManagementt

RealReal--timetimeTraffic Traffic InfoInfo

MultimediMultimediaaProcessinProcessinggCrime

MonitoringCrimeCrimeMonitoringMonitoring

FacilityMonitoringFacilityFacilityMonitoringMonitoring

TrafficMonitoringTrafficTrafficMonitoringMonitoring

Monitoring InfoOfferingMonitoring InfoMonitoring InfoOfferingOffering

UPSUPS Main Main FramesFrames

Status Status ScreenScreen

Public Public CorporatioCorporationn

DataGatheringDataDataGatheringGathering

Integrated Control CenterIntegrated Control Center

InformationOfferingInformationInformationOfferingOffering

CCTV

DSRC

Loop

Beacon

PublicFacilityData

Call

BroadcastingSystem

Help-Desk

MobileService

InternetServiceProvider

Call Center

PCPC TVTV RadioRadio CellularCellularPhonePhone

VMSVMS

TrafficTrafficMonitoringMonitoringCenterCenter

GovernmentsGovernments

PolicePolice

EmergencyEmergencyRescueRescue

CCTVCCTV

Beacon /Beacon /LoopLoop

SupervisingSupervising

ElectricityElectricityPower MgmtPower Mgmt CommunicationCommunication Water MgmtWater Mgmt GasGas

TrafficTrafficDataData

Major services of the u-City (U-Monitoring)

26


Market trend (1/2)

(Source : RFID/USN Market Trend, ETRI, '07.1)

(Unit: 10 million US $)World Market Growing

RFID/USN World Market: The year of 2012, 4.34billion USD (Year Growth: 46%)

Market TypeMarket Type 20062006 20072007 20082008 20092009 20102010 20112011 20122012

RFID 278 383 576 806 1112 1341 1553

USN 40 80 150 280 450 630 1093

RFID/USN Services 126 191 297 458 709 1080 1703

Total 444 654 1023 1544 2271 3051 4349

’06 ’12

44.4

World Market (100 mil USD)

’09

154.4434.9



Market trend (2/2)

(Unit: 10 million USD)Korean Domestic Market

Market TypeMarket Type 20062006 20072007 20082008 20092009 20102010 20112011 20122012

RFID 1.3 2.9 4.5 6.4 8.6 10.7 13.0

USN 0.8 1.5 2.7 4.9 8.0 11.5 19.0

RFID/USN Service 1.1 2.3 3.3 4.7 7.0 10.6 16.5

Total 3.2 6.8 10.5 16.0 23.6 32.8 48.5

’06 ’12

3.2

Korean market growth

’09

16.048.5

RFID/USN Korean Market: Starting to grow

from 2008, 12% of the world market in

2012

(Source : RFID/USN Market Trend, ETRI, '07.1)



Outlook

USN is the technology to Lead E-Society

USN Applications and ServicesPrompt automation and evolving many area of industries

Logistics, Environmental caring, Home networking,

Health care, Building automation, etc.

Various market: Vertical market

characteristics

Necessary to build Standard

technologies to prompt the USN

deployment


THANK YOU for Listening!

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