Oracle's stock fell 19% this week, the steepest drop since August 2001, the depths of the dot-com bust. The company's capital expenditures surged 162% in the latest fiscal year, with almost $24 ...

OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGPL and MPL open source licenses.

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...