…. Last updated – 08/2006
[48] S. Kumar, “Smurf-based Distributed
Denial of Service Attacks in Internet,” Under review
[47] S. Kumar, “PING Attack – How Bad Is
It?” Computers & Security Journal, Vol.25,
July 2006.
[46] S. Kumar, R.
Valdez, O. Gomez,
[45] S. Kumar, M. Azad,
O. Gomez, and R. Valdez, “Can Microsoft’s Service Pack 2 (SP2) Security
Software Prevent Smurf Attacks?” Proceedings of the Advanced
International Conference on Telecommunications (AICT’06), Feb 2006.
[44] S. Kumar and A. Munoz, “Performance
Comparison of Switch Architectures with Parallel Memory Modules,”
IEEE Communications Letters, Vol.9,
No.11, November 2005. (Journal’s Acceptance Rate ~ 12%)
[43] S. Kumar and A. Munoz,
“Memory-Bandwidth Performance of Shared Multi-Buffer Switch Versus
Sliding-Window Switch,”
IEE
Electronics Letters, Vol.
41, No.18, September 2005.
[42] S. Kumar and A. Munoz, “Switch
Architecture for Efficient Transfer of High-Volume Data in Distributed
Computing Environment,” – Proceedings of the Workshop on High Performance
Interconnects for Distributed Computing (HPI-DC
2005), in conjunction with IEEE
HPDC’05, Research Triangle Park, North Carolina, July 2005.
[41] S. Kumar and T. Doganer, “Effect of
Scan-Planes on the Memory Bandwidth of Sliding-Window Switch Architecture,” -
Proceedings of the IEEE Workshop on High
Performance Switching and Routing (HPSR05), May 2005.
[40] S. Kumar "On Impact of
Distributed Denial of Service (DDoS) attack due to
ARP storm," – Lecture Notes in
Computer Science – Book Series,
LNCS-3421, Networking - ICN 2005, Part-II, Publisher: Springer-Verlag, April 2005.
[39] A. Munoz and S. Kumar, “Effect of
Unbalanced Bursty Traffic on Memory-Sharing Schemes
for Internet Switching Architecture,” Lecture
Notes in Computer Science- Book Series, LNCS-3420, Networking - ICN 2005,
Part-I, Publisher: Springer-Verlag, April 2005.
[38] S. Kumar and
[37] A. Munoz and
[36] H. Robles and S. Kumar, “Throughput
Measurements of a Cisco-2600 Router,” Proceedings of the International Conference on Computing, Communications and Control,
Austin, Texas, August, 2004.
[35] S. Kumar and T.
Doganer, “Memory-Bandwidth Performance of the Sliding-Window based Internet
Routers/Switches,” Proceedings of the IEEE
Workshop on Local and Metropolitan Area Networks,
[34] S. Kumar, T. Doganer, A. Munoz, “Effect of Traffic Burstiness
on Memory-Bandwidth of the Sliding-Window Switch Architecture,” Proceedings of
the International Conference on Networking,
March 2004.
[33] S. Kumar, A. Munoz, T. Doganer, “Performance Comparison of Memory-Sharing
Schemes for Internet Switching Architecture,” Proceedings of the International Conference on Networking,
March 2004.
[32] S. Kumar, “A Novel Architecture for
High Performance Internet Routing and Switching,” IEEE Dallas Chapter meeting,
Richardson, Texas, December 16, 2003. (Invited presentation).
[31] S. Kumar, “The Sliding-Window Packet Switch: A New Class of
Packet Switch Architecture with Plural Memory Modules and Decentralized
Control,” IEEE Journal on Selected Areas in Communications, Vol.21, No.
4, pp. 656-673, May 2003.
[30] S. Kumar, “Are Packet-Switches Delivering Bandwidth Capacity
as Advertised?” 8th Annual The University of
Texas System ITDE conference, May 2002.
[29] S. Kumar and J. Rios, “Trends in Optical Networking,” 8th
Annual The University of Texas System ITDE conference, May 2002.
[28] S. Kumar, “Multistage subtended DSLAM
for cost effective deployment of ADSL networks,” Comprehensive xDSL, International
Engineering Consortium, 1999, ISBN: 0933-217-59-5. (Book Chapter)
[27] S. Kumar, “Lowering the Cost of
Broadband Access in the local loop,” AMTC,
Aug. 1999, San Diego, CA.
[26] S. Kumar, “ADSL deployment issues & low-cost ADSL
architecture,” ISPcon,
Oct. 1998, San Jose, CA.
[25] S. Kumar, “Commercial Deployment of DSL with DSLAM+,” AiC, September
1998,
[24] S. Kumar, “Impact of Backbone Switch
Architecture on the Performance of ATM based ADSL network,” AMTC, August 1998,
[23] S. Kumar, “DSLAM+ for Cost Effective
Residential Broadband Deployment,” XIWT
(Cross Industry Working Team) meeting, August, 1998, Intel Corporation
Facility, Hillsboro, Oregon. (Invited Presentation).
[22] S. Kumar, “DSLAM+: The multistage subtended DSLAM for
cost effective deployment of ADSL networks,” XDSL COMFORUM, International Engineering Consortium, July 21-22,
1998, Chicago.
[21] S. Kumar, “ADSL Deployment Realities
– A Cost Effective approach,” DSLcon, March 98, San Jose, CA.
[20] S. Kumar and D.P. Agrawal,
“Design and Performance of Shared-Buffer Direct-Access (SBDA) ATM Switch
Architecture for Broadband Networks,” International
Journal of Computer Systems and Engineering, vol. 12, no. 2, pp. 69-79,
March 1997.
[19] S. Kumar and R. Dantu, “The Era of
the Full Service Networks,” America’s Network, March 15, 1997.
[18] S. Kumar and D.P. Agrawal,
“The Sliding-Window Approach to High Performance ATM Switching for Broadband
Networks, ” IEEE GlobeCom, November 1996.
[17] S. Kumar and D.P. Agrawal,
“On multicast support for Shared-Memory based ATM Switching Architectures,” IEEE Network, pp. 34-39, January 1996.
[16] S. Kumar and D.P. Agrawal,
“Performance of the class of Sliding-Window ATM Switch Architectures for
Broadband Communications Networks," IEEE
SOUTHEASTCON , March 1995.
[15] S. Kumar and D.P. Agrawal, “A
Shared-Buffer Direct-Access Switch Architecture for ATM-based Networks,” IEEE International Conference on
Communications, pp 101-105, May 1994.
[14] S. Kumar and D.P. Agrawal, “On
Design of a Shared-Buffer based ATM-Switch for B-ISDN,” IEEE Int'l Phoenix Conference on Computers & Communications, pp
377-383, April 1994.
[13] S. Kumar and D.P. Agrawal,
“Efficient Reconfiguration of 2-D Rectangular Systolic Arrays,” IEEE Int'l Phoenix Conference on Computers
&Communications, pp 16-22, March 1993.
[12]
S. Kumar and D.P. Agrawal, “On Design of Easily
Reconfigurable Systolic Computation Networks,” International Conference on Signals,Data and
Systems, pp 86-93, December 1992.
[11] S. Kumar and D.P. Agrawal,
“Design And Analysis of a Highly Reconfigurable Hexagonal Systolic Arrays,” Government Microcircuit Applications
Conference, Vol XVII, pp 53-56, June 1991.
Internal publications
with companies:
[10] S. Kumar, “Requirements Specification for
Ericsson’s Broadband Access Networks,” Ericsson Network Systems Inc., October
1999.
[9] S. Kumar,
“Standards Activities for ATM based HFC Access Networks,” Ericsson Network
Systems Inc., December 1997.
[8] S. Kumar,
“Requirements Specification for Ericsson’s ANx-HFC
Broadband Access System,” December 1997.
[7] S. Kumar, “Performance of Data Application
over ATM,” File Number: 3.1.11, Fujitsu Network Transmission Systems Inc.,
October 1996.
[6] S. Kumar “Integration Testing of a Video-On-Demand
Network,” File Number: 3.1.11, Fujitsu Network Transmission Systems Inc.,
September, 1996.
[5] S. Kumar, “Strategies for Available Bit Rate (ABR)
traffic support in ATM access network,” File Number: 3.1.11, Fujitsu Network
Transmission Systems Inc., September, 1996.
[4] S. Kumar, “Asynchronous Transfer Mode
(ATM) Quality of Service (QoS) Performance Evaluation
of the Cell Bus Interface (CBI) device for the Broadband Fiber in the loop
(FITL) System,” File Number: 3.1.11, Fujitsu Network Transmission Systems Inc.,
March, 1996.
[3] S. Kumar, “A
Study of HDT Unit Requirements and Configurations for Broadband FITL Systems,”
File Number: 3.1.11. Fujitsu Network Transmission Systems Inc., January 1996.
[2] S. Kumar, “On Performance
of HDT Architecture for Broadband FITL System under Constant Bit Rate (CBR) and
Variable Bit Rate (VBR) Traffic,” File Number: 3.1.11, Fujitsu Network
Transmission Systems Inc., September, 1995.
[1] S. Kumar, “FETEX-150 performance model
for Video on Demand (VoD) traffic,” Technical report - PM-0025-0063-72, May
1994, Fujitsu Network Switching of America, Inc.