Transcript presentation - NORDUnet Networking Conferences

Wireless & Mobile In the home and elsewhere
Josef Noll
[[email protected]]
Fellow – Wireless Mobility
Telenor R&D, B7d
NO-1331 Fornebu
Related projects
Eurescom P1118 – Bluetooth access, opportunity
for operators (closed)
 Eurescom P1206 - Broadband services in the
Intelligent Wireless Home
ongoing project:  www.eurescom.de

Telenor’s “home of the future”
www.fremtidshuset.com/eng/
 ePerSpace – Towards personalised services at
home and everywhere
EU 6th framework project - under negotiation

26.8.2003, Josef Noll
Home Networking
2
Creating communication …
 not
only for People with special needs
People with ‘special needs’ are the well educated, physically
fit, affluent young males who require the latest functions in
their lap-tops, PDAs and mobiles; such as GPRS, WAP,
MP3, GPS, camera, games, radio, video, DVD, etc.
 P2P
communications
- more than networking
- Grandchildren 2 Grandma
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Customer wishes  The vision
1)
2)
3)
4)
5)
6)
7)
Data connectivity
User roles
Voice support
User behaviour
User profile
Remote control
Games/Entertainment
Video services
Community
Location
Context, creation
Security infrastructure
Open network access (ONA)
with personalised services
Personalised & Mobile
Applications
ISDN
Ethernet / USB Cable
Open
Gateway
PAN
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ADSL
Starting from home, continuation in public
My
“virtual” home/”elsewhere”
–
–
–
–
The
at home
at a friends place
in a hotel
at a leisure place
push for broadband and MM
– service creation from communities
– for communities
– from grandchildren to grandma






Home Automation, remote control
Health - Care
Security, Surveillance, Access
control,
Appliance management
Energy savings
VoD, News on Demand, Music On
Demand
26.8.2003, Josef Noll
Home Networking
Services
for everyone
– from 1 to 80+ years



Games-on-line, e-learning
Fast Internet Access,
Videoconferencing, videotelephony
5
ePerSpace Service Concept
Service Provisioning
Content Provider
Platform
.xml structured
content
OSA Platform
with
Personalisation
Profiles
Location
Context
Backbone
GSM,
UMTS
GSM,
UMTS
Gateway
26.8.2003, Josef Noll
Home Networking
P2P Device recognition
and configuration
Home Network
technologies
 Domotics,
 A/V services
 Infotainment
 Security
6
Major working areas
 Mobility
of the user:
 Open access network
 Seamless authentication
speed (?) at home:
 Integration of personal devices in the home
M
 Innovation
serve the customer:
 It works
- like the mobile phone
 It is simple
- seamless access
 It is personalised
- tailored information
I
 Better
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P
“Starting from home” – user scenario
UMTS download
Bluetooth
download
wall: 15-25 dB (UMTS)
 range reduction to 1/3
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Home Networking
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M
Key item: Open communications
“At home and elsewhere” –
The Open Network Architecture
M
OBAN –
open broadband access network
GSM/GPRS
+
fixed
UMTS
Subscribers’
fixed lines
Millions of fixed lines function as
feeder lines for open pico-base
stations
Personalised and broadband services
Supported by seamless authentication
based on the Mobile Phone
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Seamless access in the network
public
Mobility:
GSM/GPRS/UMTS
GSM/GPRS,
Mobile IP,
n.n.
hot-spot/
corporate
BSC
HA, FA
Wireless
LAN
PrivatSupport
homeNT(1)
ISDN, ADSL
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Ethernet
Wireless
Ethernet
M
Key element:
Seamless/Personalised authentication
M
Seamless Authenticating: SIM, PKI
• From the personal phone
• Bluetooth based authentication
(login: phone nr, passwd: on SIM
• Extended Security through PKI
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Bringing services to the home
Lifetime of home systems:
Home
phones “stay forever” (~
5-10 years)
Audiovisual systems > 10
years
White goods even higher
 Slow take-up; hinder for
mass-market acceptance
Examples of evolution:
 WEB services on smartphones, e.g.
Opera on P800
 Bluetooth service access through
home network
 Value Added Services enabler
through wireless infrastructure
I
Potential strategy:
Early adaptors: new
equipment, typically OSGi
or/and MHP
- Mass market: Add-on
functionality (software and
hardware), updated e.g. TVs,
Laptops, and mobile phones
-
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“My Phone”: Email, ICQ, WEB…
I
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Remote control of model train
Example: Model train control
Home Control:
 Controlling temperature, light, etc
from your mobile phone
Heat
Light
Sens
Cam
PC
Link
GO
STOP
Heat control
GO
[set temperature]
14
28
GO STOP
GO STOP
22
Living room
14
28
22
Kitchen

14
28
20
Entrance
14

28
14
sleeping room

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STOP
© Intelli, 2002
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Camera for world-wide remote
monitoring
Model train steering from
“everywhere”
http://193.156.19.146/X10
I
Example:
My personal programme guide




Identify yourself seamless to the TV
Have the mobile phone as remote control
Get a personal programme guide
downloaded to the phone
Get extra information about movie
I
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User view: Service elements
User roles
Paula:
User profile
- role
- preferences
- needs
User behaviour
Community
Location
Context, creation
Sensors
Context
communicate
Network
Services
adapted to
PAN comm.
devices
People
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P
Elements & personalisation exchange




Sensor network: no personalisation component present
PAN network: .xml exchange of information about terminal
capabilities, CC/PP@W3C and UserAgendProfile UAprof@OMA
Home infrastructure: Service and Network gateway (MHP, OSGi, addon to existing equipment)
User preferences:
– OSA PAM Presence and Availability Mangement, Mobility API, Terminal
Capability API, GUP Generic User Profile, MPEG-7


Network access: no personalisation component present, potential
usage of MobileIP (“extended” PKI)
Service management & adaptation:
– done through service platform (network or content provider), based on
.xml/MPEG-7 content description,
– done in end-user terminal

Service availability
– local: pop-up, UPNP (Jini), ICQ, buddy
– global: service provider through a service platform (OSA platform)
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P
Conclusions
Key success factors for the communication market:
Person-to-Person communication and personalised services
Operators are key players, can provide:


– Seamless access  Common authentication in the network
– Personalised access  Through SIM-card identification
– Infrastructure for Content Providers and P2P communications
Still some work to do in

M
I
P
 co-operation between fixed and mobile, thin Mobile-IP clients, Voice
Mobility
 seamless connectivity between personal devices and P2P
infrastructure
 Personalisation architecture
 defining interfaces between personalisation service elements
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