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IJNSEC
2007
193views more  IJNSEC 2007»
13 years 11 months ago
Statistical Attack Resilient Data Hiding
In this paper, we propose a discrete cosine transform (DCT) based spread spectrum data-hiding algorithm that is resilient to statistical attacks. Unlike other spread spectrum base...
Palak K. Amin, Ning Liu, Koduvayur P. Subbalakshmi
IJNSEC
2007
171views more  IJNSEC 2007»
13 years 11 months ago
Preventing DoS Attacks in Wireless Sensor Networks: A Repeated Game Theory Approach
In this paper we formulate the prevention of Denial of Service (DoS) attacks in wireless sensor networks as a repeated game between an intrusion detector and nodes of a sensor net...
Afrand Agah, Sajal K. Das
IJNSEC
2007
194views more  IJNSEC 2007»
13 years 11 months ago
Covert Channel Forensics on the Internet: Issues, Approaches, and Experiences
The exponential growth of the Internet (WWW in particular) has opened-up several avenues for covert channel communication. Steganographic communication is one such avenue. Hiding ...
Ashish Patel, M. Shah, Rajarathnam Chandramouli, K...
IJNSEC
2007
96views more  IJNSEC 2007»
13 years 11 months ago
Research on Data Hiding Capacity
To hide data in credentials is a key problem in information security. In this paper, a summary of the work on data hiding-capacity is made and several communication channel models...
Zhensong Liao, Yan Huang, Chisong Li
IJNSEC
2007
115views more  IJNSEC 2007»
13 years 11 months ago
Novel Secure Communication Protocol for Conditional Access System
A protocol for secure communication between set-top box and smart card in conditional access system is proposed. The proposed protocol uses the Schnorr identification scheme to a...
Yongliang Liu, Xiaolin Yang, Hongxun Yao, Wen Gao
IJNSEC
2007
131views more  IJNSEC 2007»
13 years 11 months ago
On the Security of Huang-Chang Multi-signature Schemes
Recently, based on RSA and discrete logarithm with composite modulus, Huang and Chang proposed two multisignature schemes with distinguished signing authority and claimed that the...
Jianhong Zhang, Wei Zou
IJNSEC
2007
107views more  IJNSEC 2007»
13 years 11 months ago
A Traitor Tracing Scheme Based on the RSA System
Traitor tracing schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, the data-suppliers ca...
Bo Yang, Hua Ma, Shenglin Zhu
IJNSEC
2007
128views more  IJNSEC 2007»
13 years 11 months ago
A Comprehensive Secure VoIP Solution
VoIP represents the future of digital voice communications and many carriers are preparing for the VoIP revolution. However, a number of outstanding issues need to be settled. The...
Ashraf D. Elbayoumy, Simon J. Shepherd
IJNSEC
2007
122views more  IJNSEC 2007»
13 years 11 months ago
Group Oriented Identity-based Deniable Authentication Protocol from the Bilinear Pairings
Deniable authentication protocol is different from traditional authentication protocol in that the intended receiver can authenticate the source of a given message, but cannot pr...
Rongxing Lu, Zhenfu Cao
IJNSEC
2007
111views more  IJNSEC 2007»
13 years 11 months ago
A Novel Peer-to-peer Payment Protocol
In this paper a novel electronic payment protocol suitable for “peer-to-peer” (P2P) networks is presented. It implements electronic cash-based transactions, between buyers and...
Despoina Palaka, Petros Daras, Kosmas Petridis, Mi...