Keynote @ Keynote @ II International event on Research in Computing Systems. IT Mexicali. Mexico This slide set presents the Ephemeral Wireless Networks research domain developed in Trinity College Dublin, by Johann Marquez-Barja et al.

1. Ephemeral
Wireless
Networks
An
on-­‐demand
use-­‐and-­‐release
network
approach
Dr.
Johann
M.
Marquez-­‐Barja
Research
Fellow
–
Adjunct
Lecturer
marquejm@tcd.ie
/
www.marquez-­‐barja.com
22
octubre
2015
Ins;tuto
Tecnológico
de
Mexicali.
Mexicali,
México

2. Trinity
College
Dublin,
The
University
of
Dublin
Disclaimer
Disclaimer
Jeff
Sheldon
Within
this
set
of
slides
some
third
party
copyrighted
material
is
reused
under
the
‘fair
use’
approach,
for
educa;onal
purposes
only.

3. Trinity
College
Dublin,
The
University
of
Dublin
Prof.
Luiz
DaSilva
dasilval@tcd.ie
Dr.
Nicholas
Kaminski
kaminskn@tcd.ie
Dr.
Andrea
Hess
hessan@tcd.ie
Dr.
Maice
Costa
mcosta@tcd.ie
Mr.
Joao
F.
Santos
facocalj@tcd.ie
Acknowledgements
Sue
Huan

4. Trinity
College
Dublin,
The
University
of
Dublin
– The
University
of
Dublin,
Trinity
College
was
founded
in
1592
– 2015
QS
ranking:
– 1st
in
Ireland
– 77st
worldwide
– Top
1%
School
of
Engineering
worldwide
– Only
Irish
university
to
rank
in
the
top
100
world
universi;es
and
amongst
the
top
50
European
universi;es
by
the
Times
Higher
Educa;on
Supplement
– Approximately
16,000
students
– Approximately
€154m
in
research
income
per
year

5. Trinity
College
Dublin,
The
University
of
Dublin

6. Trinity
College
Dublin,
The
University
of
Dublin
At
the
core
of
the
CONNECT
research
vision
is
the
idea
that
the
network
will
be
performed
into
existence
in
response
to
a
service
need.
We
view
all
network
resources
as
commodi;es
that
can
be
orchestrated
to
form
a
highly
programmable
network
substrate
that
responds
to
the
service
requirements.

7. Trinity
College
Dublin,
The
University
of
Dublin
Current
trends
in
wireless
networking
What
is
the
convenMonal
wisdom
about
users’
needs?
Jordan
McQueen

8. Trinity
College
Dublin,
The
University
of
Dublin
Current
trends
in
wireless
networking
Wireless
connec;vity
-­‐anywhere,
any;me-­‐
Jordan
McQueen
What
is
the
convenMonal
wisdom
about
users’
needs?

9. Trinity
College
Dublin,
The
University
of
Dublin
Current
trends
in
wireless
networking
What
do
users
really
want?
Guilles
Lambert

10. Trinity
College
Dublin,
The
University
of
Dublin
Current
trends
in
wireless
networking
Services
-­‐anywhere,
any;me-­‐
What
do
users
really
want?
Guilles
Lambert

11. Trinity
College
Dublin,
The
University
of
Dublin
GeQng
connected
to
the
Internet
Internet
Service
Provider
(ISP)
Tradi;onal
approach
How
we
do
it
today
blickpixel

12. Trinity
College
Dublin,
The
University
of
Dublin
New
quesMons…
Users
already
pay
for
the
services!
Why
must
they
pay
for
connecMvity
as
well?

13. Trinity
College
Dublin,
The
University
of
Dublin
ShiYing
the
paradigm
If
you
pay
for
the
water
service,
should
you
worry
about
and
hire/pay
for
the
pipes?
ConnecMvity
should
be
transparent
to
the
end-­‐user

14. Trinity
College
Dublin,
The
University
of
Dublin
New
models…
If
you
pay
for
the
parcel,
including
shipping,
should
you
worry
about
the
delivery
company?
End-­‐user
should
select
the
QoS
level
of
the
over-­‐the-­‐top
service
and
pay
accordingly,
but
the
connecMvity
details
and
setup
should
be
transparent

15. Trinity
College
Dublin,
The
University
of
Dublin
GeQng
connected
to
the
Internet
Internet
Service
Provider
(ISP)
Tradi;onal
approach
How
we
should
connect
to
the
services!
blickpixel

16. Trinity
College
Dublin,
The
University
of
Dublin
More
quesMons…
• As
a
service
provider
• How
do
I
reach
my
costumers?
• How
do
I
deliver
my
service?
• As
an
ISP
• How
do
I
deal
with
heterogeneity?
• How
do
I
compose
a
network
to
deliver
the
services?
• From
the
service
provider
to
the
end-­‐user
• As
a
user
• I
just
want
to
use
my
service…
here
and
now.

17. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐
A
step
towards
ultra
dynamic
solu;ons-­‐
Samuel
Zeller

18. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
Ultra
dynamic
networking
• Built
on
demand
• Service
provider
requests
connec;vity
when
users
demand
the
service
• Dimensioned
for
the
service
provided
• Service
oriented
• Appropriate
amount
of
resources
• Services
decoupled
from
connec;vity
• Provisioned
for
the
Mme
period
requested
• Use-­‐and-­‐release
resources

19. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
Ultra
dynamic
networking

20. Trinity
College
Dublin,
The
University
of
Dublin
Users
– Use
over-­‐the-­‐top
services
– any;me,
anywhere
– Does
not
care
about
connec;vity
– connec;vity
agnos;c
– QoS
– QoE
– Mobility

21. Trinity
College
Dublin,
The
University
of
Dublin
Service
providers
over-­‐the-­‐top
services
– Fulfill
users
demand
– Reach
users
– Deliver
their
service/product
– QoS/QoE
not
;ed
to
an
Infrastructure
provider

22. Trinity
College
Dublin,
The
University
of
Dublin
Pool
of
resources
– Network
providers
– Infrastructure
providers
– Spectrum
– Infrastructure
elements
– Heterogeneous
resources
– Shareable
resources
– Dynamically
allocated

23. Trinity
College
Dublin,
The
University
of
Dublin
Broker
– Holis;c
knowledge
of
all
components/en;;tes
in
the
EWN
– Intelligence
– Decision-­‐making
– Cogni;ve
system
– Network
orchestrator

24. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐
Puing
the
pieces
together-­‐

25. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
Ultra
dynamic
networking

26. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐ Ultra
dynamic
composiMon
-­‐ Use-­‐and-­‐release
paradigm
-­‐ Service
oriented
-­‐ Ephemeral
in
Mme
-­‐ Efficient
in
space
-­‐ Pay
for
what
you
need
-­‐ Enhanced
QoE
-­‐ Guaranteed
QoS
Ultra
dynamic
networking

27. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐Related
research
and
technological
domains
-­‐

28. Trinity
College
Dublin,
The
University
of
Dublin
Sharing
resources
– Future
networks
rely
on
shared
resources
– Resource
availability
– Resource
aggrega;on
– Network
operators
– Marketplace
for
virtual
operators
– User-­‐deployed
infrastructure
– Crowsourced
infrastructure
Network
without
Borders
L.
A.
DaSilva,
J.
Kibilda,
P.
DiFrancesco,
T.
K.
Forde,
and
L.
E.
Doyle,
"Customized
services
over
virtual
wireless
networks:
The
path
towards
networks
without
borders,"
in
Future
Network
and
Mobile
Summit
(FutureNetworkSummit).
IEEE,
Jul.
2013,
pp.
1-­‐10.
L.
Doyle,
J.
Kibilda,
T.
K.
Forde,
and
L.
DaSilva,
"Spectrum
without
bounds,
networks
without
borders,"
Proceedings
of
the
IEEE,
vol.
102,
no.
3,
pp.
351-­‐365,
Mar.
2014.

29. Trinity
College
Dublin,
The
University
of
Dublin
VirtualizaMon
of
resources
– Sooware
defined
radio
– Sooware
defined
networks
– Virtualized
networks
– Cloud
resources
– Virtualized
resources
– Openflow
– Network
Func;on
Virtualiza;on
"Virtualized
Wireless
Testbeds",
Nicholas
J.
Kaminski,
Johann
M.
Marquez-­‐Barja,
and
Luiz
A.
DaSilva.
Performance
Evalua;on.
[In
prepara;on],
2015.
"Virtualizing
testbed
resources
to
enable
remote
experimenta;on
in
online
telecommunica;ons
educa;on",
Johann
M.
Marquez-­‐Barja,
Nicholas
Kaminski,
Francisco
Paisana,
Christos
Tranoris,
Luiz
A.
DaSilva.
IEEE
Global
Engineering
Educa;on
Conference
(EDUCON15).
pp
822-­‐829.
March,
2015.
Tallinn,
Estonia
“Wireless
Network
Virtualiza;on:
A
Survey,
Some
Research
Issues
and
Challenges,”
C.
Liang
and
F.
R.
Yu,
IEEE
Communica;ons
Surveys
&
Tutorials,
vol.
17,
no.
1,
pp.
358–380,
2015.

30. Trinity
College
Dublin,
The
University
of
Dublin
Resource
allocaMon
-­‐ Game
theory
-­‐ Dynamic
spectrum
access
-­‐ Stochas;c
geometry
-­‐ Op;miza;on
-­‐ Dynamic
scheduling
-­‐ Access
point
selec;on
-­‐ Rou;ng
techniques
-­‐ Load
balancing
-­‐ Complex
system
science
"A
survey
on
resource
alloca;on
techniques
in
wireless
networks",
Connor
Sexton,
Nicholas
Kaminski,
Johann
M.
Marquez-­‐Barja,
Nichola
Marchei,
Luiz
A.
DaSilva.
IEEE
Surveys
and
Tutorials
Engineering
[In
prepara;on].
2015.
“Dynamic
radio
resource
alloca;on
considering
QoS
in
UMTS
network,”
S.-­‐E.
Kim,
H.
Kim,
and
J.
A.
Copeland.
Mobile
and
Wireless
Communica;ons
Network,
2002.
4th
Interna;onal
Workshop
on.
IEEE,
2002,
pp.
636–640.

31. Trinity
College
Dublin,
The
University
of
Dublin
Mobility
• Handovers
• HHO
and
VHO
• Mobility
• High
and
low
• Seamless
connec;vity
• Decision-­‐making
• PoA
• Always
Best
Connected
• Anywhere,
any;me
"Breaking
the
vehicular
wireless
communica;ons
barriers:
Ver;cal
handover
techniques
within
heterogeneous
networks",
Johann
Marquez-­‐Barja,
Hamed
Ahmadi,
Sergio
Mar{nez,
Carlos
T.
Calafate,
Juan-­‐Carlos
Cano,
Pietro
Manzoni,
Luiz
DaSilva.
IEEE
Transac;ons
on
Vehicular
Technology,
2015.
"An
overview
of
ver;cal
handover
techniques:
Algorithms,
protocols
and
tools",
Johann
Marquez-­‐Barja,
Carlos
T.
Calafate,
Juan-­‐Carlos
Cano,
Pietro
Manzoni.
Computer
Communica;ons,
vol.
34,
no.
8.
pp
985-­‐997.
June,
2011.

32. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐ Challenges
and
Opportuni;es-­‐

33. Trinity
College
Dublin,
The
University
of
Dublin
Challenges
and
OpportuniMes
• Heterogeneity
• Technologies
• Usage
• Business
models
• Regulatory
policies
• InerMa
• Business
thinking
• Current
deployment
• Limited
regula;on
• Research
trends
• Markets
• SMEs
• Over-­‐the-­‐top
services
• Infrastructure
providers
• New
business
models
• Research
• New
domain
• Infrastructure
• New
capabili;es

34. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
-­‐
Ongoing
works-­‐

35. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
• New
architectures
• Exploring
EWN
• Categorizing
tools
• Age
of
informaMon
• Cost
vs
Performance
• Repor;ng
subsystem
EWN
Ongoing
research
"Ephemeral
Wireless
Networks,
evolved
dynamic
wireless
networks",
Johann
M.
Marquez-­‐Barja,
Nick
J.
Kaminski,
Maice
Costa,
Andrea
Hess,
and
Luiz
A.
DaSilva.
IEEE
Communica;ons
Magazine.
[In
prepara;on],
2015.
"Ephemeral
Wireless
Networks:
how
status
system
updates
enable
ultra
dynamic
networks",
Maice
Costa,
Nick
J.
Kaminski,
Johann
M.
Marquez-­‐
Barja,
and
Luiz
A.
DaSilva.
IEEE
Transac;ons.
[In
prepara;on],
2015.

36. Trinity
College
Dublin,
The
University
of
Dublin
Ephemeral
Wireless
Networks
• Intelligence
• Broker
strategies
• Mobility
• Proof
of
concept
• Complex
systems
• Interac;on
study
Ongoing
research
”Intelligent
deployment
of
Ephemeral
Wireless
Networks”,
Nick
J.
Kaminski,
Johann
M.
Marquez-­‐Barja,
Andrea
Hess,
Maice
Costa,
and
Luiz
A.
DaSilva.
IEEE
Transac;ons.
[In
prepara;on],
2015.
”Intelligent
deployment
of
Ephemeral
Wireless
Networks”
Andrea
Hess,
Johann
M.
Marquez-­‐Barja,
Joao
F.
Santos,
Nick
J.
Kaminski,
and
Luiz
A.
DaSilva.
IEEE
Transac;ons
on
Mobile
Compu;ng.
[In
prepara;on],
2015.
”Complexity
of
Epheral
Wireless
Networks”,
Nick
J.
Kaminski,
Johann
M.
Marquez-­‐Barja,
Andrea
Hess,
Maice
Costa,
and
Luiz
A.
DaSilva.
IEEE
Transac;ons.
[In
prepara;on],
2015.

37. Trinity
College
Dublin,
The
University
of
Dublin
Conclusions
• Network
paradigm
completely
focused
on
delivering
services
to
users
• Customized
transparent
connec;vity
for
users
• Improved
QoS
and
QoE
• Ultra
dynamic
use
of
infrastructure
• Broker
orchestrates
resources
from
a
pool
• Decoupled
services
from
connecMvity
• Users
will
be
released
from
thinking
about
connec;vity

38. Thank
you
Dr.
Johann
M.
Marquez-­‐Barja
Research
Fellow
–
Adjunct
Lecturer
marquejm@tcd.ie
/
www.marquez-­‐barja.com
22
octubre
2015
Ins;tuto
Tecnológico
de
Mexicali
Mexicali,
México