Transcript Mobile Phone authorised Services through Near Field

Mobile Phone authorised
Services through Near Field
Communications
Hans-Christian Haugli, Elin Melby, Josef Noll
System view
Object
centric
services
4b
User centric
services
3b
3a
4a
1
2
User
Equipment
Device
Identifier
3c,4c
Object (Equipment, Device)
Click on objects to get details
System view
Object
centric
services
4b
O2O komm. kan gå via
servere (både object og user
sentric), direkte mellom
UEene, eller til og med
direkte mellom objektene.
Det blir gristete å visualisere
alt dette i 1. foil. Man kan
også tenke seg kun én UE.
User centric
services
3b
3a
4a
1
2
Device
Identifier 2
UE 2
User
Equipment
Device
Identifier
3c,4c
Object
Object 2
Click on objects to get details
User Equipments
- details


The User equipment initiates the
communication between the user
and the object
User equipment includes
– NFC reader
– NFC ID
– Communication capabilities


Signalling
1 User equipment initiates Device
identifier
– Using simply ID or
– Using encrypted key



4b
•Er 1. pkt. og 1 under Signalling samme
info?
•Punktene under signallering burde
senkes ett nivå
•Litt forvirrende at en enhet heter
“Device identifier” og en annen starter
denne, for da ser det ut som en prosess.
Det er ikke helt tydelig at autentiseringa
går begge veier.
•Skjøner ikke helt teksten på 3c
•Hvorfor er 3c3a
og 4c i4a
“samme” pila når
3bb er det?
ikke a og
2: device identifier provides ID
3a,b,c initiation of service request,
either to user centric services,
object centric services or
communication with the object
4: Results from service request
1
2
User
Equipment
3c,4c
•Er 1. pkt. og 1 under Signalling samme
info?
•Litt forvirrende at en enhet heter
“Device identifier” og en annen starter
denne, for da ser det ut som en prosess.
Det er ikke helt tydelig at autentiseringa
går begge veier.
•Skjøner ikke helt teksten på 3c
•Hvorfor er 3c og 4c i “samme” pila når
ikke a og b er det?
User Equipments
- details


The User equipment initiates the
communication between the
user and the object
User equipment includes
– NFC reader
– NFC ID
– Communication capabilities

4b
3b
3a
4a
1
Signalling
2
1: User equipment initiates Device
identifier
Using simply ID or
Using encrypted key
2: device identifier provides ID
3a,b,c: initiation of service request,
either to user centric services,
object centric services or
communication with the object
4: Results from service request
User
Equipment
3c,4c
Device identifier
– detailed specifications




The device identifier carries the
ID and the communication
capabilities
It is a NFC tag
Signalling
1 User equipment initiates
Device identifier
– Using simply ID or
– Using encrypted key

2: device identifier provides ID,
link to services and
communication capabilities of
the object
•Jeg ville ha skrevet noe sånt som “The
device identifier carries the ID and the
communication capabilities of the
object” fordi UE har egen ID og
kommunikasjonsmuligheter
•Punktene under signallering burde
senkes ett nivå
•Det bør være samme tekst på 1 og 2
som på forrige foil
1
2
Device
Identifier
•Punktene under signallering burde
senkes ett nivå
•2 er ikke med i dette bildet, men det
burde den kanskje være på ett eller annet
vis?
•3c er kommunikasjon mellom UE og
objektet, men det er jo også 2
Object (Equipment, Device)
– detailed specifications


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


The Object is Equipment or
devices which the user takes
contact to
Examples of such objects are:
home equipment, car,
Signalling
After authentication (steps 1,2)
2 provides the communication
capabilities of the object.
3c and 4c is the communication
between the user equipment
and the Object
3c,4c
Object (Equipment/Device)
•Initieres ikke tjenester av objektet i 3c?
•Burde kanskje holde oss til “centric” og
ikke innføre “oriented” i tillegg?
•Eksemplene burde kanskje dekke alle
objekteksemplene som er nevt på forrige
foil?
•Forslag
– “Object oriented
Objecttil 4. pktUser
centric
services
to how the object can
centricare relatedservices
beservices
operated, remote management control
and diagnostics, etc.
•Punktene under signallering burde
senkes ett nivå
4b
3a
4a
3b
•3&4c er ikke nødvendigvis
behandlet
tidligere hvis man klikker på dette fra 1.
foil.
•Dette blir kanskje for mye informasjon
Signalling
på én foil?
Object or User oriented Services
– detailed specifications

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
Services are initiated by the
user equipment, based on the
information from the device
identifier
Two types of services, object
oriented and user oriented
services.
Examples of user oriented
services: weather report, travel
information,
Object oriented services are:
how the object can be operated,
extra information about the
object




3a,b: Service request from user
equipment to service provider
4a,b: Service provided to user
equipment
(3c, 4c handled earlier)
Examples of objects
home equipment
 car
 bus station or bus (or other means of public transportation)

Service ideas - Car
user centric

Travel information
– Dynamic navigation updates according to
changing traffic situation
– Weather and road conditions
– Prevailing traffic regulations, tolls,
controls
– Expected travel times
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• 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.
Yellow pages/points of interest
– Adds/Information

object centric

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


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Personalised adjustments of seat
and mirror settings
Improved eCall – knowledge of who
and how many people are in the car
Electronic Toll Collect
Service ideas – Commercial vehicles
user centric

Driver log book
– information about type of trip,
distance, time, etc. is loged

Freight information (location,
condition, danger, etc.)
object centric


Fleet management
Vehicle log book
– information about fuel consumption,
average speed, etc. is loged
Typically, the same services as for cars will also apply to
commercial vehicles
Service ideas - Public transportation
(station or on-board)
user centric


Automatic ticket ordering and
payment
Dynamic timetable information
specified by route of interest
object centric

Vehicle management
– Allocating needed vehicles in busy
hours due to demand
Service ideas - Home equipment
user centric

personalized infotainment
– stored services
•
•
•
•
home area
filters
personalized user interfaces
personal settings
– on-demand services
object centric

Remote diagnostics and
management control (SWdownload)