Abstract: In this paper, a novel hierarchical pre-distorted layered asymmetrically clipped optical orthogonal time frequency space (HPD-LACO-OTFS) scheme is proposed to enhance the power efficiency ...

Abstract: Scalable optical wireless networks are crucial to address the demand for ultra-broadband wireless connectivity in future workspaces and living environments. This study presents a novel ...

Tesoro's gram Spectrum Optical Keyboard. "Like" us on Facebook! Follow us on Twitter! Circle us on Google+ Music: Zaza - Be Together [NCS Release] ‘They put me on there to die’: Conservatives unleash ...

Microsoft's 2026 roadmap for Windows 11 reveals some exciting innovations, but those shouldn't overshadow the long-standing issues that affect everyday PC users. Chris Hoffman is the author of Windows ...

Microsoft just cannot catch a break. After releasing a second emergency update, KB5078127, to address escalating Outlook issues, the company has now pushed another urgent security update to deal with ...

Microsoft has released emergency out-of-band security updates to patch a high-severity Microsoft Office zero-day vulnerability exploited in attacks. The security feature bypass vulnerability, tracked ...

Today I’m going to show you how to fix a common problem with Microsoft Edge: that is the browser not opening or not responding when you click on it. It’s a simple thing but it can be extremely ...

This is not the first time that Microsoft has had to issue a patch for a patch. Just last week, it had to react when it inadvertently introduced two new bugs: an inability to connect to Windows Cloud ...

Microsoft has released an emergency fix for an actively-exploited zero-day vulnerability affecting Microsoft Office. The vulnerability, CVE-2026-21509, is labeled a Microsoft Office Security Feature ...

Microsoft issued another out-of-band update to fix a bug that caused Outlook to crash for Windows 11 users. This second emergency patch addresses issues seen with Outlook and files stored in the cloud ...

Yesterday, Microsoft rolled out KB5078127, an out-of-band update for Windows 11 versions 24H2 and 25H2, aimed at fixing file system issues tied to cloud storage services like OneDrive and Dropbox. The ...