Mobile Phone authorised Services through Near Field Communications

Hans-Christian Haugli, Elin Melby, Josef Noll

System view

ObjectIdentifier

Object

User centric services

Object centric

services

User Equipment

Principle mode of operation

ObjectIdentifier 2

Object 2

UE 2

Alternative mode of operation

User Equipments - details

The User equipment (UE) initiates the communication between the user and the object

User equipment includes– NFC reader– NFC ID– Communication capabilities

UE communicates with Services (S), Object Identifier (OI), Object (O) or other UEs

User Equipment

User Equipments - signalling

1 User equipment (UE) initiates Object Identifier (OI)

– Using simply ID or– Using encrypted key

2: Object Identifier provides ID and object communication capabilities

3a,b initiation of service request, either to user centric services, object centric services or communication with the object

4: Results from service request

UE OI Object Services1 initiates

2 provides ID

3a service request

4a service provision

3b object service request

4b object service provision

4a service provision

Object2

4c alternative services

UE2

Object Identifier – detailed specifications The Object Identifier (OI) carries

the ID and the communication capabilities of the object

It has NFC characteristics, but might be intelligent (sensor)

OI communicates with UE OI might communicate with

Object

DeviceIdentifier

Object Identifier – signalling

1 User equipment (UE) initiates Object Identifier (OI)

– Using simply ID or– Using encrypted key

2: Object Identifier provides ID, link to services and communication capabilities of the object

(sensor; comm to object)

DeviceIdentifier

UE OI1 initiates

2 provides ID, link to services and

communication capabilities

Object – detailed specifications

The Object is Equipment or devices which the user takes contact to

Examples of such objects are: home equipment, car,

The Object communicates with user equipment, user centric or object centric services and other objects

Object

Object - signalling

(Steps 1,2 provide authentication and exchange of communication capabilities of the object)

3a,b initiation of service request based on agreed communication capabilities. Communication either to user centric services, object centric services or directly with the object

4: Results from service request, addressing also communication to alternative objects

Object

UE Object Services

3a service request

4a service provision

3b object service request

4b object service provision

4a service provision

Object2

4c alternative services

UE2

Object or User oriented Services– detailed specifications Services are initiated by the

user equipment, based on the information from the Object Identifier. Services might also be initiated by Object

Two types of services, object centric and user centric services.

Examples of user oriented services: weather report, travel information,

Object oriented services are related to how the object can be operated, remote management control and diagnostics, etc.

User centric services

Object centric

services

•Eksemplene burde kanskje dekke alle objekteksemplene som er nevt på forrige foil?

Object or User centric Services– signalling

UE Object

Object- and User

centric Services

3a service request

4a service provision

4a service provision

Object2

5 object/UE info

UE2

(Steps 1,2 provide authentication and exchange of communication capabilities of the object)

3a,b initiation of service request based on agreed communication capabilities. Communication either to user centric services, object centric services or directly with the object

4: Results from service request, addressing also communication to alternative objects

4a service provision/request

5 object information

5 UE info, service

Examples of objects

home equipment car bus station or bus (or other means of public transportation)

Service ideas - Car

Travel information – Dynamic navigation updates according to

changing traffic situation

– Weather and road conditions

– Prevailing traffic regulations, tolls, controls

– Expected travel times

Yellow pages/points of interest– Adds/Information

• E.g.. find nearest free parking, reserve the parking, pay for the parking

“Alco lock” – the car cannot be started before a negative alco-test is performed, e.g. passed attention test

Personalised entertainment (infotainment)

– for driver

– for passengers

Key– Access - central lock – Time limited Authentication control– Ignition control & demobilizer

Automatic collection and delivery of data from car sensors

– Weather and road conditions, interface to CALM-bus

– Traffic information, accident warning etc. Remote diagnostics and CRM

– Remote diagnostics and management control (SW-download)

– Allocate nearest (best purpose) service unit

– Allocate courtesy/rental car– Call car owner to service garage – Reminders on service appointments

Personalised adjustments of seat and mirror settings

Improved eCall – knowledge of who and how many people are in the car

Electronic Toll Collect

user centric object centric

Service ideas – Commercial vehicles

Driver log book – information about type of trip,

distance, time, etc. is loged

Freight information (location, condition, danger, etc.)

Fleet management Vehicle log book

– information about fuel consumption, average speed, etc. is loged

user centric object centric

Typically, the same services as for cars will also apply to commercial vehicles

Service ideas - Public transportation (station or on-board)

Automatic ticket ordering and payment

Dynamic timetable information specified by route of interest

Vehicle management– Allocating needed vehicles in busy

hours due to demand

user centric object centric

Service ideas - Home equipment

Remote diagnostics and management control (SW-download)

user centric object centric personalized infotainment

– stored services• home area

• filters

• personalized user interfaces

• personal settings

– on-demand services