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Sorted by Title
"A QoS architecture for future wireless IP networks," J.-C. Chen, A. Caro, A. McAuley, S. B. abd Y. Ohba, and P. Ramanathan, Proceedings of PDCS, 2001
"A case for relative differentiated services and the proportional differentiation model," C. Dovrolis and P. Ramanathan, IEEE Network (Special issue on Integrated and Differentiated Services for the Internet), pp. 26-34, Sept. 1999
"A clock distribution scheme for non-symmetric VLSI circuits," P. Ramanathan and K. G. Shin, Proceedings International Conference on Computer-Aided Design, pp. 398-401, Nov. 1989
"A cross-layer admission control framework for wireless ad-hoc networks using multiple antennas," B. Hamdaoui and P. Ramanathan, IEEE Transactions on Wireless Communications, vol. 6, no. 11, pp. 4014-4024, 2007
"A cross-layer approach for concurrent delay and throughput assurances in multihop wireless hotspots," K.-C. Wang and P. Ramanathan, ACM Mobile Networks and Applications, vol. 10, pp. 341-353, June, 2005
"A cross-layer scheme for adaptive antenna array based wireless ad hoc networks in multipath environment," J. Mundarath and P. Ramanathan and B. D. Van Veen, ACM Wireless Networks (WINET), vol. 13, pp. 597-615, October, 2007
"A dynamic multiple copy approach for message passing in virtual cut-through environment," M. Hamdaoui and P. Ramanathan, Proceedings of International Parallel Processing Symposium, pp. 757-761, Apr. 1993
"A dynamic priority assignment technique for streams with (m; k)-firm deadlines," M. Hamdaoui and P. Ramanathan, IEEE Transactions on Computers, vol. 44, pp. 1443-1451, Dec. 1995
"A genetic approach for scheduling non-preemptive tasks with precedence and deadline constraints," H. Mitra and P. Ramanathan, Proceedings of Hawaii International Conference on System Sciences, pp. 556-564, Jan. 1993
"A microprogrammable VLSI routing controller for HARTS," J. W. Dolter, P. Ramanathan, and K. G. Shin, Proceedings International Conference on Computer Design: VLSI in Computers, pp. 160-163, Nov. 1989
"A multiple copy approach for delivering messages under deadline constraints," P. Ramanathan and K. G. Shin, Proceedings of Fault-Tolerant Computing Symposium, pp. 300-307, June 1991
"A service policy for real-time customers with (m; k)-firm deadlines," M. Hamdaoui and P. Ramanathan, Proceedings of Fault-Tolerant Computing Symposium, pp. 196-205, June 1994
"Active Learning for Adaptive Mobile Sensing Networks," A. Singh, R. Nowak and P. Ramanathan, Proceedings of Information Processing in Sensor Networks (IPSN), pp. 60-68, April, 2006
"Adapting packet fair queueing algorithms to wireless networks," P. Ramanathan and P. Agrawal, Proceedings of MOBICOM, pp. 1-9, Oct. 1998
"Adaptive allocation of CDMA resources for network level QoS assurances," M. Elaoud and P. Ramanathan, Proceedings of Mobicom, pp. 191-199, Aug. 2000
"Adaptive parallel algorithms for the synthesis of real-time computer systems," A. Abualsamid and P. Ramanathan, Proceedings of the International Conference on Engineering Complex Computer Systems, Oct. 1996
"Adaptive power and rate allocation for service curve assurance in DS-CDMA networks," L. Tong and P. Ramanathan, IEEE Transactions on Wireless Communications, vol. 3, No. 2, pp.555-564, 2004
"Adaptive use of error-correcting codes for real-time communication in wireless networks," M. Elaoud and P. Ramanathan, Proceedings of INFOCOM, Mar. 1998
"An admission control heuristic for IEEE 802.11e wireless LANs," B. Hamdaoui, M. Elaoud, and P. Ramanathan, in Proceedings of PIMRC, September, 2005
"An integrated routing and scheduling approach for persistent vehicle communication in mobile WiMAX mesh networks," R. Amin, K.-C. Wang, and P. Ramanathan, in Proceedings of Milcom, October, 2007
"Analysis of resource lower bounds in real-time applications," R. Alqadi and P. Ramanathan, Proceedings of the International Conference on Distributed Computing Systems, pp. 188-195, May 1995
"Analytic Modeling of Detection Latency in Mobile Sensor Networks," T.-L. Chin, P. Ramanathan and K. K. Saluja, Proceedings of Information Processing in Sensor Networks (IPSN), pp. 194-201, April, 2006
"Architectural synthesis of mission-critical computing systems," R. Alqadi and P. Ramanathan, Proceedings Complex Systems Engineering Synthesis and Assessment Technology Workshop, (Naval Surface Warfare Center, Silver Spring, Maryland), pp. 185-192, July 1993
"Battery power sensitive video processing in wireless networks," P. Agrawal, J.-C. Chen, S. Kishore, P. Ramanathan, and K. Sivalingam, Proceedings of PIMRC, Sept. 1998
"Checkpointing and rollback recovery in a distributed system using common time base," P. Ramanathan and K. G. Shin, Proceedings Reliable Distributed Systems, pp. 13-21, Oct. 1988
"Class provisioning using propotional delay differentiation," C. Dovrolis and P. Ramanathan, Proceedings of Scalability and Traffic Control in IP Networks, pp. 1-10, Aug. 2001
"Clock distribution in general VLSI circuits," P. Ramanathan, A. J. Dupont, and K. G. Shin, IEEE Transactions on Circuits and Systems-I: Fundamental Theory and Applications, vol. 41, pp. 395-404, May 1994
"Clock synchronization of a large multiprocessor system in the presence of malicious faults," K. G. Shin and P. Ramanathan, IEEE Transactions on Computers, vol. C-36, pp. 2-12, Jan. 1987
"Collaborative sensing using sensors of uncoordinated mobility," K.-C. Wang and P. Ramananthan, Proceedings of International Conference on Distributed Computing in Sensor Systems (Lecture Notes in Computer Science), pp. 293-306, June, 2005
"Communication support for location-centric collaborative signal processing in sensor networks," P. Ramanathan, K.-C. Wang, K. K. Saluja, and T. Clouqueur, Proceedings of DIMACS Workshop on Pervasive Networks, May 2001
"Connectivity based location estimation scheme for wireless ad hoc networks," N. Sundaram and P. Ramanathan, Proceedings of Globecom vol. 1, pp.143-147, November, 2002
"Cross-layer optimized conditions for QoS support in multi-hop wireless networks with MIMO links," B. Hamdaoui and P. Ramanathan, Journal on Selected Areas in Communications: Special issue on Cross-layer optimized wireless multimedia communications, vol. 25, pp. 667--677, May, 2007
"DBP-M: A technique for meeting the end-to-end (m; k)-firm guarantee requirements in point-to-point networks," W. Lindsay and P. Ramanathan, in Conference on Local Computer Networks, pp. 294-303, Nov. 1997
"Deadline constrained message scheduling in point-to-point interconnection," P. Ramanathan and G. M. Rupnick, Proceedings of Systems Design Synthesis Technology Workshop, (Naval Surface Warfare Center, Silver Spring, Maryland), pp. 183-192, Sept. 1991
"Deferring real-time traffic for improved non-real-time communication in FDDI networks," M. Hamdaoui and P. Ramanathan, IEEE Transactions on Computers, vol. 44, pp. 1420-1428, Dec. 1995
"Delay-differentiated gossiping in delay tolerant networks," A. Singh and P. Ramanathan, To appear in Proceedings of ICC, May, 2008
"Delivery of time-critical messages using a multiple copy approach," P. Ramanathan and K. G. Shin, ACM Transactions on Computer Systems, vol. 10, pp. 144-166, May 1992
"Detecting unauthorized activities using a sensor network," T. Clouqueur, P. Ramanathan and K.K. Saluja, To Appear in Wireless Sensor Networks (T. Znati, K. Sivalingam, and C. Taghavendra, eds.) Kluwer Academic Publishers, 2003
"Diagnosis of processors with Byzantine faults in a distributed computing system," K. G. Shin and P. Ramanathan, Proceedings of Fault-Tolerant Computing Symposium, pp. 55-60, July 1987
"Distributed algorithm for level set estimation using uncoordinate mobile sensors," G. Gupta and P. Ramanathan, in Proceedings of Globecom, pp. 1180--1184, November, 2007
"Distributed packet filter with GMM approximated for multiple targets localization and tracking in wireless sensor network," X. Sheng and Y.-H. Hu and P. Ramanathan, Proceedings of International Symposium on Information Processing in Sensor Networks, pp. 181-188, April, 2005
"Distributed synthesis of real-time computer systems," A. Abualsamid, R. Alqadi, and P. Ramanathan, Proceedings of the IEEE Real-time Technology and Applications Symposium, pp. 154-163, May 1995
"Distributed synthesis tools for mission-critical computer systems," P. Ramanathan and A. Abualsamid, Proceedings of the Complex Systems Engineering Synthesis and Assessment Technology Workshop, (Naval Surface Warfare Center, Silver Spring, Maryland), pp. 125-129, July 1994
"Distributed target classification and tracking in sensor networks," R.Brooks, P. Ramanathan, and A. Sayeed, Proceedings of the IEEE, vol. 91, no. 8, pp. 1163-1171, 2003
"Dynamic class selection and provisioning in proportional differentiated services," C. Dovrolis and P. Ramanathan, Computer Communications Journal, vol. 26, pp. 204-221, Feb. 2003
"Dynamic class selection: From relative differentiation to absolute QoS," C. Dovrolis and P. Ramanathan, Proceedings of 9th IEEE International Conference on Network Protocols, pp. 120-128, Nov. 2001
"Dynamic priority scheduling of periodic and aperiodic tasks in hard real-time systems," N. Homayoun and P. Ramanathan, Real-Time Systems, vol. 6, pp. 207-232, Mar. 1994
"Dynamic resource allocation schemes during handoff for mobile multimedia wireless networks," P. Ramanathan, K. Sivalingam, P. Agrawal, and S. Kishore, Journal of Selected Areas in Communications, pp. 1270-1283, July 1999
"End-to-end delay assurance in multihop wireless local area networks," K. -C. Wang and P. Ramanathan, in Proceedings of IEEE GLOBECOM, pp. 2962-2966, December, 2003
"End-to-end throughput and delay assurances in multihop wireless hotspots," K. -C. Wang and P. Ramanathan, in Proceedings of Workshop on Wireless Mobile Applications and Services on WLAN Hotspots (WMASH) pp.93-102, September, 2003
"Energy efficient and MAC aware routing for data aggregation in wireless sensor networks," B. Hamdaoui and P. Ramanathan, Sensor Network Operations, S. Phoha, ed.,IEEE Press, 2005
"Energy efficient transmission scheme for data-gathering in mobile sensor networks," C. Wang and P. Ramanathan, in Proceedings of Conference on Sensor, Mesh, and Ad hoc Communication and Networks (SECON), vol. 2, pp. 498--507, September, 2006
"Energy-efficient multicasting using smrt antennas in wireless ad hoc networks," L. Tong and P. Ramanathan, In Proceedings of GLOBECOM -- Wireless Communications, Networks, and Systems, vol.6, pp.4109-4113, Nov., 2004
"Evaluating dynamic failure probability for streams with (m; k)-firm deadlines," M. Hamdaoui and P. Ramanathan, IEEE Transactions on Computers, vol. 46, pp. 1325-1337, Dec. 1997
"Exposure for collaborative detection using mobile sensor networks," T.-L. Chin, P. Ramanathan, K. K. Saluja, and K.-C. Wang, Proceedings of IEEE International Conference on Mobile Adhoc and Sensor Systems, pp. 743-750, November, 2005
"Exposure of variable speed targets through a sensor field," T. Clouqueur and P. Ramanathan and K. K. Saluja, Processing of Seventh International Conference on Infomation Fusion, 2003
"Fast fourier transform on ATM-based network of workstations," S. Chalasani and P. Ramanathan, Proceedings of High Performance Distributed Computing, Aug. 1997
"Fault tolerance analysis of alternate automotive brake system designs," M. J. Gutknecht, D. R. Schneidewend, J. J. Moskwa, C. R. Kime, and P. Ramanathan, Proceedings SAE International Congress and Exposition, pp. 61-72, SAE paper #930511, Mar. 1993
"Fault tolerance in collaborative sensor networks for target detection," T. Clouqueur, K. K. Saluja, and P. Ramanathan, IEEE Transactions on Computers, vol.53, No. 3, MArch, pp.320-333, 2004
"Fault tolerance through re-execution in multiscalar architecture," F. Rashid, K. K. Saluja, and P. Ramanathan, Proceedings of FTCS, June 2000
"Fault-tolerant clock synchronization in distributed systems," P. Ramanathan, K. G. Shin, and R. W. Butler, IEEE Computer, vol. 23, pp. 33-42, Oct. 1990
"Graceful degradation in real-time control applications using (m; k)-firm guarantee," P. Ramanathan, Proceedings of the Fault-tolerant Computing Sumposium, pp. 132-141, June 1997
"HIP: Hybrid interrupt-polling for the network interface," C. Dovrolis, B. Thayer, and P. Ramanathan, ACM Operating Systems Review, vol. 35, pp. 50-60, Oct. 2001
"Hardware assisted software clock synchronization for homogeneous distributed systems," P. Ramanathan, D. D. Kandlur, and K. G. Shin, IEEE Transactions on Computers, vol. 39, pp. 514-524, Apr. 1990
"Hybrid spatial/temporal loss concealment for packet video," C. Dovrolis, D. Tull, and P. Ramanathan, Proceedings of the 9th International Packet Video Workshop, Apr. 1999
"Implementation of delay assurance service for voice applications in wireless LANs," P. Subramanayam and A. Sahoo and P. Ramanathan, in Proceedings of National Conference on Communications, January, 2006
"Improved non-real-time communication in FDDI networks with real-time traffic," M. Hamdaoui and P. Ramanathan, Proceedings of the Conference on Local Computer Networks, pp. 157-166, Sept. 1993
"Largest magnitude coefficient selection: An algorithm for SNR scaling of pre-compressed video," U. Sezer, S. H. Oguz, and P. Ramanathan, Proceedings of IEEE CAS Workshop on Wireless Communications and Networking, Aug. 2001
"Level set estimation using uncoordinated mobile sensors," G. Gupta and P. Ramanathan, in Proceedings of ADHOC NOW, September, 2007
"Lifetime-throughput tradeoff for elastic traffic in wireless hotspot networks," B. Hamdaoui and P. Ramanathan, In Proceedings of IEEE GLOBECOM -- Global Internet and Next Generation Networks, Vol. 3, pp. 1565-1569, December 2004
"Link bandwidth calculation for QoS routing in wireless ad-hoc networks using directional communications," B. Hamdaoui and P. Ramanathan, in Proceedings of Internaional Conference on Wireless Networks, Communications and Mobile Computing, vol. 1, pp. 91-94, June, 2005
"Location estimation scheme using connectivity constraints for wireless ad hoc sensor networks," N. Sundaram and P. Ramanathan, in Proceedings of COMSWARE, January, 2007
"Location-centric networking in distributed sensor networks," K. -C. Wang and P. Ramanathan, To Appear in Frontiers in Distributed Sensor Networks (S. Iyengar and R. Brooks, eds.) CRC Press, 2003
"Locationa-centric approach for collaborative target detection, classification, and tracking," P. Ramanathan, Proceedings of IEEE CAS Workshop on Wireless Communication and Networking (Invited), Sept. 2002
"Minimizing deviation from service curve in forward link of DS-CDMA network," P. Ramanathan and L. Tong, Proceedings of Vehicular Technology Conference vol.3 pp.1155-1159, May. 2002
"Modal space-time channel decomposition for dynamic resource allocation in wireless networks," K. Tantinarawat, A. Sayeed, and P. Ramanathan, Proceedings of SAM 2000, Mar. 2000
"Moments based blind calibration in mobile sensor networks," C. Wang, P. Ramanathan, and K. K. Saluja, To appear in Proceedings of ICC, May, 2008
"Multiple route real-time channels in packet-switched networks," K. C. Kwan and P. Ramanathan, Proceedings of Real-Time Systems Symposium, pp. 74-83, Dec. 1994
"Multirate media stream using network coding," N. Sundaram, P. Ramanathan, and S. Banerjee, Proceedings of Fourty-Third Annual Allerton Conference on Communication, Control, and Computing, September, 2005
"Multiuser receiver aware multicast in CDMA-based multihop wireless ad-hoc networks," K.-C. Wang and P. Ramanathan, Proceedings of MobiHoc, pp. 291-294, Oct. 2001
"NULLHOC: A MAC protocol for adaptive antenna array based wireless ad hoc networks in multipath environments," J. Mundarath and P. Ramanathan and B. D. VanVeen, In Proceedings of GLOBECOM - Wireless Communications, Networks, and Systems, vol.5, pp.2765-2769, Nov., 2004
"Network-layer soft handoff approach for mobile wireless IP-based systems," B. Hamdaoui and P. Ramanathan, IEEE Journal on Selected Areas in Communications, vol. 22, No. 4, May, pp. 630-642, 2004
"Network-level QoS assurances through adaptive allocation of CDMA resources," M. Elaoud and B. Hamdaoui and P. Ramanathan, ACM Wireless Networks (WINET), vol. 12, pp. 79-90, February, 2006
"Optimal Sensor Distribution for Maximum Exposure in A Region with Obstacles," T.-L. Chin, P. Ramanathan and K. K. Saluja, Proceedings of IEEE GLOBECOM, pp. 1-5, November, 2006
"Overload management in real-time control applications using (m; k)-firm guarantee," P. Ramanathan, IEEE Transactions on Parallel and Distributed Systems (Special issue on Dependable Real-time Systems), pp. 549-559, June 1999
"Packet dispersion techniques and capacity estimation," C. Dovrolis and P. Ramanathan and K. Claffy, IEEE/ACM Transactions on Networking, vol. 12, pp.963-977, Dec., 2004
"Parallel FFT on ATM-based network of workstations," S. Chalasani and P. Ramanathan, Cluster Computing, vol. 1, pp. 13-26, 1998
"Parallel multigrid algorithms on CM-5," P. Ramanathan and S. Chalasani, IEEE Proceedings (Part E), vol. 142, pp. 177-184, May 1995
"Performance analysis of virtual cut-through switching in HARTS: A hexagonal mesh multicomputer," J. W. Dolter, P. Ramanathan, and K. G. Shin, IEEE Transactions on Computers, vol. 40, pp. 669-680, June 1991
"Placement of resources with multiple adjacency constraints," P. Ramanathan and S. Chalasani, IEEE Transactions on Parallel and Distributed Systems, vol. 6, pp. 511-519, May 1995
"Proportional differentiated services, Part II: Loss rate differentiation and packet dropping," C. Dovrolis and P. Ramanathan, Proceedings of IWQoS, June 2000
"Proportional differentiated services: Delay differentiation and packet scheduling," C. Dovrolis, P. Ramanathan, and D. Stiliadis, IEEE/ACM Transactions on Networking, vol. 10, pp. 12-26, Feb. 2002
"Proportional differentiated services: Delay differentiation and packet scheduling," C. Dovrolis, D. Stiliadis, and P. Ramanathan, Proceedings of SIGCOMM, Sept. 1999
"Providing fault-tolerant QoS in integrated services packet networks," K. Dovrolis and P. Ramanathan, in IEEE Computer and Communications Workshop, Sept. 1997
"QoS assurances through class selection and proportional differentiation in wireless networks," K.-C. Wang and P. Ramanathan, IEEE Journal on Selected Areas in Communications: Special issue on Wireless Ad Hoc Networks, vol. 23, pp. 573-584, Mar., 2005
"RAFT: Resource aggregation for fault-tolerance in integrated services packet networks," K. Dovrolis and P. Ramanathan, Computer Communication Review, vol. 28, pp. 54-77, Apr. 1998
"Rate feasibility under medium access contention constraints," B. Hamdaoui and P. Ramanathan, in Proceedings of IEEE GLOBECOM, vol. 6, pp. 3020-3024, December, 2003
"Real-time computing: A new discipline in computer science and engineering," K. G. Shin and P. Ramanathan, Proceedings of the IEEE, vol. 82, pp. 6-24, Jan. 1994
"Reliable broadcast in hypercube multicomputers," P. Ramanathan and K. G. Shin, IEEE Transactions on Computers, vol. 37, pp. 1654-1657, Dec. 1988
"Resource allocation during handoff through dynamic schemes for mobile multimedia wireless networks," P. Ramanathan, K. Sivalingam, P. Agrawal, and S. Kishore, Proceedings of INFOCOM, Mar. 1999
"Resource placement with multiple adjacency constraints in k-ary n-cubes," P. Ramanathan and S. Chalasani, Proceedings of the International Parallel Processing Symposium, pp. II-133-II-140, Aug. 1992
"Selection of timed token parameters to guarantee message deadlines," M. Hamdaoui and P. Ramanathan, IEEE/ACM Transactions on Networking, vol. 3, pp. 340-351, June 1995
"Selection of timed token protocol parameters to guarantee the deadlines of real-time messages," M. Hamdaoui and P. Ramanathan, Proceedings of the IEEE Workshop on Parallel and Distributed Real-Time Systems, p. 110, Apr. 1993
"Sensor Deployment Strategy for Target Detection," T. Couqueur, V. Phipatanasuphorn, P. Ramanathan and K. K. Saluja, Proceeding of The First ACM International Workshop on Wireless Sensor Networks and Applications, September, 2002
"Sensor depolyment strategy for detection of targets traversing a region," T. Clouqueur, V. Phipatanasuphorn, P. Ramanathan and K. K. Saluja, ACM Mobile Networks and Applications, vol. 8, no. 4, pp.453-461, 2003
"Service curve assurances versus uplink throughput in CDMA networks," L. Tong, P. Ramanathan, and A. Sayeed, Proceedings of Fourth ACM International Workshop on Wireless Mobile Multimedia, pp. 77-84, July 2001
"Spatial reuse through adaptive interference cancellation in multi-antenna wireless networks," A. Singh, P. Ramanathan, and B. V. Veen, Proceedings of Globecom, November, 2005
"Sufficient conditions for flow admission control in wireless ad-hoc networks," B.Hamdaoui and P.Ramanathan, ACM Mobile Computing and Communication Review (Special issue on Medium Access and Call Admission Control Algorithms for Next Generation Wireless Networks), vol. 9, pp. 15-24, October, 2005
"Synchronization of a large clock network in the presence of malicious faults," K. G. Shin and P. Ramanathan, Proceedings of Real-Time Systems Symposium, pp. 13-24, Dec. 1985
"TCP-SMART: A technique for improving TCP performance in a spotty wide band environment," M. Elaoud and P. Ramanathan, Proceedings of ICC, June 2000
"Testing check bits at no cost in RAMs with on-chip ECC," P. Ramanathan, K. K. Saluja, and M. Franklin, IEEE Proceedings (Part E), vol. 140, pp. 304-312, Nov. 1993
"Transmission delays in hardware clock synchronization," K. G. Shin and P. Ramanathan, IEEE Transactions on Computers, vol. 37, pp. 1465-1467, Nov. 1988
"Use of common time base for checkpointing and rollback recovery," P. Ramanathan and K. G. Shin, IEEE Transactions on Software Engineering, vol. 19, pp. 571-583, June 1993
"Value-fusion versus decision-fusion for fault-tolerance in collaborative target detection in sensor networks," T. Clouqueur, P. Ramanathan, K. K. Saluja, and K.-C. Wang, Proceedings of Fourth International Conference on Information Fusion, Aug. 2001
"Vulnerability of sensor networks to unauthorized traversal and monitoring," V. Phipatanasuphorn and P. Ramanathan, IEEE Transactions on Computers, vol. 53, No. 3, March, pp. 364-369, 2004
"What do packet dispersion techniques measure?," C. Dovrolis, P. Ramanathan, and D. Moore, Proceedings of INFOCOM, pp. 905-914, Apr. 2001
"Zero cost testing of check bits in RAMs with on-chip ECC," P. Ramanathan, K. K. Saluja, and M. Franklin, Proceedings IEEE VLSI Test Symposium, pp. 292-297, 1992
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