IMT-2000 has been developing in both cdma2000 and W-CDMA, and their convergence or harmonization has also been discussed in several standard organizations. Besides the most expert...
In this paper, we consider a contaminated network with an intruder. The task for the mobile agents is to decontaminate all hosts while preventing a recontamination and to do so as ...
For wireless mobile Internet users the length of the battery life is one of the most important performance factors. The energy efficiency of the data transmission over radio is a ...
Enrico Rantala, Arto Karppanen, Seppo Granlund, Pa...
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
Due to the advent of the Internet, electronic business transactions have exploded around the globe. Along with the Internet, wireless technology has exponentially developed as wel...