Dulal C. Kar

According to our database, Dulal C. Kar authored at least 17 papers between 1993 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

A new statistical attack resilient steganography scheme for hiding messages in audio files.

Dulal C. Kar, Anusha Madhuri Nakka, Ajay K. Katangur

Int. J. Inf. Comput. Secur., 2018

2017

On Pruning of Data in a Sliding Window for Computing a Rank-Order Element.

Dulal C. Kar

IEEE Signal Process. Lett., 2017

2015

A multi-threshold based audio steganography scheme.

Dulal C. Kar, Clifton J. Mulkey

J. Inf. Secur. Appl., 2015

2013

An Efficient Protocol for Privacy and Authentication for Resource-Constrained Devices in Wireless Networks.

Clifton J. Mulkey, Dulal C. Kar, Ajay K. Katangur

Int. J. Cyber Warf. Terror., 2013

2010

LPC Vocoders for Environmental Monitoring Using Wireless Sensor Networks.

Hung L. Ngo, Dulal C. Kar

Proceedings of the 2010 International Conference on Wireless Networks, 2010

Implementing Security Measures for Portable Devices.

Somasheker Akkaladevi, Ajay K. Katangur, Dulal C. Kar

Proceedings of the 2010 International Conference on Wireless Networks, 2010

SCIBED: A Web-Based Testbed for Wireless Sensor Networks.

Geetha Sanapala, Dulal C. Kar

Proceedings of the 2010 International Conference on Internet Computing, 2010

2009

Applied Cryptography for Security and Privacy in Wireless Sensor Networks.

Dulal C. Kar, Hung L. Ngo, Geetha Sanapala

Int. J. Inf. Secur. Priv., 2009

2006

On Fast Estimation of Network Bandwidth.

Dulal C. Kar, Randy DeLeon

Proceedings of the 2006 International Conference on Communications in Computing, 2006

An Application for Automatic Extraction of Objects from Digital Images.

Dulal C. Kar, Dennis Ma

Proceedings of the 21st International Conference on Computers and Their Applications, 2006

2004

Optimal Message Routing in a Distributed Double Loop Network with Faulty Nodes and Links.

Dulal C. Kar

Proceedings of the 2nd International Conference Computing, 2004

2003

Routing Tables for Message Routing in Distributed Double Loop Networks.

Dulal C. Kar, V. V. Bapeswara Rao

Proceedings of the ISCA 18th International Conference Computers and Their Applications, 2003

2002

Pruning of a Sliding Window for Rank-Order Filtering.

Dulal C. Kar

Proceedings of the ISCA 17th International Conference Computers and Their Applications, 2002

A Tree-Based, Constant-Time Rank-Order Algorithm for Moving Window Filtering Applications.

Dulal C. Kar, S. R. Subramanya

Proceedings of the 15th International Conference on Computer Applications in Industry and Engineering, 2002

1996

A CORDIC-based unified systolic architecture for sliding window applications of discrete transforms.

Dulal C. Kar, V. V. Bapeswara Rao

IEEE Trans. Signal Process., 1996

1994

On the prime factor decomposition algorithm for the discrete sine transform.

Dulal C. Kar, V. V. Bapeswara Rao

IEEE Trans. Signal Process., 1994

1993

A new systolic realization for the discrete Fourier transform.

Dulal C. Kar, V. V. Bapeswara Rao

IEEE Trans. Signal Process., 1993