Back to CV

Journal Papers:

• J. But, G. Armitage, L. Stewart, "Outsourcing Automated QoS Control of Home Routers for a Better Online Game Experience", IEEE Communications, vol. 46 no. 12 pp. 64-70, December 2008.

• G. Armitage, L. Stewart, M. Welzl, J. Healy, "An independent H-TCP implementation under FreeBSD 7.0 - description and observed behaviour", ACM SIGCOMM Computer Communication Review, Volume 38 Issue 3, July 2008.

• M. Banh, G. Armitage, L. Stewart, "Experimental Evaluation of IEEE 802.11b and Mobile IPv6 Hand-off Times", Telecommunications Journal of Australia, Vol. 55, No.1, March 2005.

Peer-reviewed Conference Papers:

• L. Stewart, G. Armitage, A. Huebner, "Collateral Damage: The Impact of Optimised TCP Variants On Real-time Traffic Latency in Consumer Broadband Environments", in IFIP/TC6 NETWORKING 2009 (to be presented), Aachen, Germany, 11-15 May 2009.

• J. But, T.T.T. Nguyen, L. Stewart, N. Williams, G. Armitage, "Peformance Analysis of the ANGEL System for Automated Control of Game Traffic Prioritisation", 6th Annual Workshop on Network and Systems Support for Games (Netgames 2007), Melbourne, Australia 19-20 September 2007.

• J. But, N. Williams, S. Zander, L. Stewart, G. Armitage, "Automated Network Games Enhancement Layer: A Proposed Architecture", Proc. 5th Workshop on Network System Support for Games 2006 (Netgames 2006) Singapore, 30-31 October 2006.

• L. Stewart, G. Armitage, P. Branch, S. Zander, "An Architecture for Automated Network Control of QoS over Consumer Broadband Links", IEEE TENCON 05 Melbourne, Australia, 21 - 24 November, 2005.

• G. Armitage, P. Branch, L. Stewart, "Mathematical and Experimental Analysis of Limitations in Creating Artificial Jitter for Networked Usability Trials", 3rd Workshop on the Internet, Telecommunications, and Signal Processing (WITSP'04), Adelaide, December 20-22, 2004.

• M. Banh, L. Stewart, G. Armitage, "Experimental Evaluation of IEEE 802.11b and Mobile IPv6 Hand-off Times", Australian Telecommunications Networks & Applications Conference 2004, (ATNAC2004), Sydney, Australia, December 8-10, 2004.

• G. Armitage, L. Stewart, "Some Thoughts on Emulating Jitter for User Experience Trials", NetGames2004 Workshop, SIGCOMM2004, Portland, Oregon, USA, August 2004.

• G. Armitage, L. Stewart, "Limitations of using Real-World, Public Servers to Estimate Jitter Tolerance Of First Person Shooter Games", ACM SIGCHI ACE2004 conference, Singapore, June 2004.

Technical Reports:

• A. Heyde, L. Stewart, "Using the Endace DAG 3.7GF Card With FreeBSD 7.0", CAIA Technical Report 080507A, May 2008.

• L. Stewart, J. Healy, "Light-Weight Modular TCP Congestion Control for FreeBSD 7", CAIA Technical Report 071218A, December 2007.

• L. Stewart, G. Armitage, J. Healy, "Characterising the Behaviour and Performance of SIFTR v1.1.0", CAIA Technical Report 070824A, August 2007.

• L. Stewart, J. Healy, "Tuning and Testing the FreeBSD 6 TCP Stack", CAIA Technical Report 070717B, July 2007.

• L. Stewart, J. Healy, "An Introduction to FreeBSD 6 Kernel Hacking", CAIA Technical Report 070622A, June 2007.

• L. Stewart, M. Banh, G, Armitage, "Implementing an IPv6 and Mobile IPv6 testbed using FreeBSD 4.9 and KAME", CAIA Technical Report 040331A, March 2004.

• L. Stewart, "Sources of Error When Identifying Misuse of Corporate Internet Services - A Cautionary Note", CAIA Technical Report 040224A, February 2004.