Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Lauren (Hansen) Holznienkemper is a lead editor for the small business vertical at Forbes Advisor, specializing in HR, payroll and recruiting solutions for small businesses. Using research and writing ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

What is SEO? At its core, the meaning of search engine optimization (SEO) is increasing your website’s visibility in the organic search results of major search engines. To get that visibility, you ...

Synthetic Aperture Radar (SAR) has been widely used for Earth remote sensing for more than 30 years. It provides high-resolution, day-and-night and weather-independent images for a multitude of ...

14.2 million websites have already adopted Google Analytics 4 (GA4). But why? Because Google calls it their next-generation measurement solution, as it moves beyond page views and sessions to show how ...

Google is now showing animated tutorials for some math solver questions in Google Search. Math solvers are not new but I think the animated tutorials are. And if they move too quickly, you can click ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...

Tools to record training videos are the topic of our blog post today! When it comes to creating engaging training videos, screen recorders are among the best tools to use in this regard. They are ...