A Community Resource for Archiving Wireless Data At Dartmouth
http://CRAWDAD.cs.dartmouth.edu
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RAWDAD

Website Demo

http://CRAWDAD.cs.dartmouth.edu


CRAWDAD Workshop 2006

September 25, 2006

How to Cite CRAWDAD Resources

"We used the dartmouth/campus (v. 2004-12-18) dataset from CRAWDAD 1 for the analysis in Section 4. We collected our SNMP data using tools/collect/snmp/snmputil.exe (v. 2002-04-05) tool from CRAWDAD."
1 http://crawdad.cs.dartmouth.edu

(URL example)
http://crawdad.cs.dartmouth.edu/dartmouth/campus

Current Dataset Overview

Wireless Traffic Datasets

Name Environment Network Collection
dartmouth/campus campus 802.11 infra syslog, snmp, tcpdump, movement
stanford/gates cs building 802.11 infra snmp, tcpdump, authlog
ibm/watson corporate 802.11 infra snmp
ucsd/sigcomm2001 conference 802.11 infra snmp, tcpdump
uw/sigcomm2004 conference 802.11 infra tcpdump

Mobility/DTN Datasets

Name Environment Network Collection
cambridge/haggle office, conference, city bluetooth bluetooth sightings
umass/diesel campus 802.11 infra sighting, location, transfer
dartmouth/campus campus 802.11 infra ..., movement
ibm/watson corporate 802.11 infra snmp
mit/reality campus cellular, bluetooth communication, proximity, activity
nus/contact campus roster student contacts

Performance Datasets

Name Environment Network Collection
cambridge/inmotion vehicle-AP 802.11 infra UDP TCP transfer
gatech/vehicular vehicle-vehicle 802.11 ad-hoc UDP transfer
intel/home home 802.11 ad-hoc throughput, reachability
toronto/bluetooth city bluetooth encountering, transfer
ucsd/sigcomm2001 conference 802.11 infra snmp, tcpdump
uw/sigcomm2004 conference 802.11 infra tcpdump

Location Datasets

Name Environment Network Collection
intel/placelab city 802.11 infra, GSM, GPS placelab
uw/places campus, city 802.11 infra, GPS placelab
dartmouth/wardriving campus 802.11 infra, GPS placelab
mannheim/compass campus building 802.11 infra signal strength, orientation

Current Tools Overview

Collection/Sanitization Tools

Name Network layer Trace Function
tools/collect/snmp/snmputil.exe 802.11 MAC snmp record snmp
tools/collect/802.11/rapi_plus 802.11 MAC/PHY - frame and signal stats
tools/sanitize/generic/AnonTool IP, TCP/UDP, APP pcap, netflow anonymizing library

Processing Tools

Name Network layer Trace Function
tools/process/snmp/extract.pl 802.11 MAC snmp extract data
tools/process/pcap/wifi_parser 802.11 MAC/PHY pcap print MAC/PHY info
tools/process/pads/snmp_parser 802.11 MAC snmp parsing library

Analysis Tools

Name Network layer Trace Function
tools/analyze/snmp/index.pl 802.11 MAC snmp analyze # users
tools/analyze/snmp/mac_addr.pl 802.11 MAC snmp analyze MAC address
tools/process/802.11/Wit 802.11 MAC/PHY pcap merge, infer missing packets, analyze performance

How to Find the Dataset/Tools

How to Contribute Your Wireless Data

  1. IRB : Human-subjects research clearance
  2. Collection
  3. Sanitization
  4. Agreement
  5. Metadata
  6. Upload

(Contact: crawdad@cs.dartmouth.edu)