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AICT
2008
IEEE
186views Communications» more  AICT 2008»
15 years 6 months ago
Towards High Quality VoIP in 3G Networks - An Empirical Study
—Third generation (3G) packet switched WCDMA networks with high-speed downlink packet access (HSPDA) are currently being deployed worldwide to provide wireless broadband connecti...
Andres Arjona, Cédric Westphal, Antti Yl&au...
DIMVA
2011
14 years 3 months ago
Timing Attacks on PIN Input in VoIP Networks (Short Paper)
To access automated voice services, Voice over IP (VoIP) users sometimes are required to provide their Personal Identification Numbers (PIN) for authentication. Therefore when the...
Ge Zhang, Simone Fischer-Hübner
IPL
2010
119views more  IPL 2010»
14 years 10 months ago
Note on Max Lin-2 above Average
In the Max Lin-2 problem we are given a system S of m linear equations in n variables over F2 in which Equation j is assigned a positive integral weight wj for each j. We wish to ...
Robert Crowston, Gregory Gutin, Mark Jones
ISSADS
2005
Springer
15 years 5 months ago
Data Hiding in Identification and Offset IP Fields
Abstract. . Steganography is defined as the art and science of hiding information, it takes one piece of information and hides it within another. The piece more used to hide inform...
Enrique Cauich, Roberto Gómez Cárden...
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 6 months ago
Performance Analysis of a Network-Based Protocol for Localized IP Mobility Management
— In this paper a new protocol for IP mobility management is described, which follows a network-based approach and fulfils the requirements of optimized usage of radio spectrum a...
Ivano Guardini, Gerardo Giaretta, Francesco Miconi