TY - GEN
T1 - Towards trustworthy network measurements
AU - Karame, Ghassan O.
PY - 2013
Y1 - 2013
N2 - End-to-end network measurement tools are gaining increasing importance in many Internet services. These tools were designed, however, without prior security consideration which renders their extracted network estimates questionable, given the current adversarial Internet. In this paper, we highlight the major security vulnerabilities of existing end-to-end measurement tools and we sketch possible avenues to counter these threats by leveraging functionality from the OpenFlow protocol. More specifically, we show that the security of bottleneck bandwidth estimation and RTT latency measurements in network coordinate systems can be strengthened when the network deploys a number of OpenFlow-operated switches.
AB - End-to-end network measurement tools are gaining increasing importance in many Internet services. These tools were designed, however, without prior security consideration which renders their extracted network estimates questionable, given the current adversarial Internet. In this paper, we highlight the major security vulnerabilities of existing end-to-end measurement tools and we sketch possible avenues to counter these threats by leveraging functionality from the OpenFlow protocol. More specifically, we show that the security of bottleneck bandwidth estimation and RTT latency measurements in network coordinate systems can be strengthened when the network deploys a number of OpenFlow-operated switches.
KW - Network Measurements
KW - OpenFlow protocol
KW - Security
KW - Software Defined Networks
UR - http://www.scopus.com/inward/record.url?scp=84884638663&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-38908-5_6
DO - 10.1007/978-3-642-38908-5_6
M3 - Conference contribution
AN - SCOPUS:84884638663
SN - 9783642389078
VL - 7904 LNCS
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 83
EP - 91
BT - Trust and Trustworthy Computing - 6th International Conference, TRUST 2013, Proceedings
T2 - 6th International Conference on Trust and Trustworthy Computing, TRUST 2013
Y2 - 17 June 2013 through 19 June 2013
ER -