Sciweavers

1054 search results - page 24 / 211
» Secret Communication with Feedback
Sort
View
IAJIT
2010
112views more  IAJIT 2010»
14 years 8 months ago
Variable Rate Steganography in Gray Scale Digital Images Using Neighborhood Pixel Information
: Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Security has always been a major concern since time im...
Moazzam Hossain, Sadia Al Haque, Farhana Sharmin
INFOCOM
1998
IEEE
15 years 2 months ago
Feedback Consolidation Algorithms for ABR Point-to-Multipoint Connections in ATM Networks
Sonia Fahmy, Raj Jain, Rohit Goyal, Bobby Vandalor...
AC
1998
Springer
15 years 2 months ago
The Search for the Holy Grail in Quantum Cryptography
Abstract. In 1982, Bennett and Brassard suggested a new way to provide privacy in long distance communications with security based on the correctness of the basic principles of qua...
Louis Salvail
VTC
2010
IEEE
116views Communications» more  VTC 2010»
14 years 8 months ago
Downlink Transmission in Multi-Carrier Systems with Reduced Feedback
— in this paper we address the problem of reducing the feedback for the downlink transmission in multi-carrier systems. In these systems multiple Component Carriers (CCs) are agg...
Yuanye Wang, Klaus I. Pedersen, Troels B. Sø...
IPCCC
2006
IEEE
15 years 3 months ago
Cluster based approaches for end-to-end complete feedback collection in multicast
In this paper we study the end-to-end complete feedback collection (ECFC) problem in large scale multicast applications. We consider the case where each receiver is expected to se...
Mehmet Baysan, Kamil Saraç