confirmation of candidature presentation slides - bryce thomas - james cook university
TRANSCRIPT
Exploring the Feasibility of Internet-based MADNETs
CCN = NDN(for all intents and purposes)
nytimes.com/today
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version ihl service type total lengthtotal lengthtotal length
identificationidentificationidentification flags fragment offsetfragment offset
time to livetime to live protocol header checksumheader checksumheader checksum
source addresssource addresssource addresssource addresssource addresssource address
destination addressdestination addressdestination addressdestination addressdestination addressdestination address
optionsoptionsoptionsoptionsoptions padding
datadatadatadatadatadata
Content Name
Selector(order preference, publisher filter,
scope, ...)
Nonce
Interest Packet
Content Name
Signature(digest algorithm, witness, ...)
Signed Info(publisher ID, key locator, stale
time, ...)
Data
Data Packet
Content Name
Signature(digest algorithm, witness, ...)
Signed Info(publisher ID, key locator, stale
time, ...)
Data
Data Packet
⇒
src: 117.208.23.188 dst: 113.232.34.12data:1010101011101...data:1010101011101...
IP Packet
/abc/news24/carbontax/ver2/seg1data:1010101011101...
sig:a91e532cef...
CCN Packet
MANETMobile Ad hoc NETwork
MANET
MANETInternet-based
NETMAMobile Ad hoc NETwork
NETMADMobile Ad hoc NETworkDissemination
MADNETInternet-based
Internet-based MADNET
Internet-based MADNET
Internet-based MADNET
Research Question 1In real-life Internet-based MADNETs, what portion of all content requests
can potentially be fulfilled without relying on fixed infrastructure?
Research Question 1ITo what extent do restrictions on device cache sizes increase
reliance on fixed infrastructure?
Research Question IIIHow does the rate of device participation influence the
degree of dependence on fixed infrastructure?
The DataA complete packet capture of packets destined for
wireless devices on the JCU walkabout wireless network
400Mbps * 24hrs = 4.12TB(uncompressed and unfiltered)
Data Critique
External ValidityA B C D E
DurationA B C D E
Sample SizeA B C D E
ExactnessA B C D E
CompletenessA B C D E
Progress to Date
Routing protocols
Vehicle Networks
Crowdsourced license plate recognition
Cro
wds
ourc
ed fa
cial
rec
ogni
tion
for
loca
tion
base
d se
rvic
esImplicit route mapping beyond
the road networkHigh precision indoor geolocation
“Towards a low latency peer-to-peer content delivery network for small static Web resources”
Elsevier Computer Networks(declined Monday, but constructive feedback)
Selection of CCN as conceptual framework and formulation of problem
Identification of research data set
Alpha release of jcunav.com
Schedule
Stage 1: Nodal encounters
Sept 2011 - Mar 2012
Stage 2: Basic content sharing
opportunitiesApr 2012 - May 2013
Stage 3: Constrained content sharing opportunities
Jun 2013 - Nov 2013
Wrap upDec 2013 - Jan 2014
February 2014...
Someday/Maybes
Budget
Domestic Conferences
Thesis Related Material
Printing/Binding
Misc
Bribes
0 1250.00 2500.00 3750.00 5000.00
Total: $5440
Risks
Prof. [email protected] (principal) | A/Prof. [email protected] (assoc) | Dr. [email protected] (co)
Supervisors: