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CTRSA
2008
Springer
109views Cryptology» more  CTRSA 2008»
15 years 5 months ago
Super-Efficient Verification of Dynamic Outsourced Databases
We develop new algorithmic and cryptographic techniques for authenticating the results of queries over databases that are outsourced to an untrusted responder. We depart from previ...
Michael T. Goodrich, Roberto Tamassia, Nikos Trian...
NETWORKING
2004
15 years 5 months ago
Secure Reverse Communication in a Multicast Tree
Abstract. Multicast content delivery can be expected to become a major source of revenue with the increase of private broadband fixed and mobile communications. Several multicast a...
Josep Domingo-Ferrer, Antoni Martínez-Balle...
CORR
2006
Springer
115views Education» more  CORR 2006»
15 years 3 months ago
New security and control protocol for VoIP based on steganography and digital watermarking
In this paper new, lightweight security and control protocol for Voice over Internet Protocol (VoIP) service is presented. It is the alternative for the IETF's (Internet Engi...
Wojciech Mazurczyk, Zbigniew Kotulski
SIGDIAL
2010
15 years 1 months ago
YouBot: A Simple Framework for Building Virtual Networking Agents
This paper proposes a simple framework for building 'virtual networking agents'; programs that can communicate with users and collect information through the internet. T...
Seiji Takegata, Kumiko Tanaka-Ishii
IJNSEC
2010
146views more  IJNSEC 2010»
14 years 10 months ago
A Novel Digital Envelope Approach for A Secure E-Commerce Channel
Data privacy and integrity will be the crucial and significant factors in recent times for trade which will be transacted over the Internet through e-commerce and mcommerce channe...
Ramachandran Ganesan, Mohan Gobi, Kanniappan Vivek...