منابع مشابه
The relationship between IT spending and corporate revenue
The large and continually increasing capital expenditures firms continue to make in computers and communication systems, coupled with the growing dependence corporations across virtually all industries have on their in$ormation technology investment, suggests executives know what returns they are getting from the spending. In reality they do not. Moreover, there is a visible controversy in the ...
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Mobile ad-hoc networks in which each network node is equipped with a smart antenna offers connectivity and high capacity in dynamic and complex battlefield environments. Characterizing the performance of these networks, however; is challenging due to the complex relationship between the propagation environment and node location. Consequently, performance predictions for mobile ad-hoc networks o...
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عنوان ژورنال:
جغرافیا و توسعهجلد ۱۴، شماره ۴۲، صفحات ۰-۰
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