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, ...

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 ...

TechRadar Pro created this content as part of a paid partnership with Paessler. The content of this article is entirely independent and solely reflects the editorial ...

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 ...

Syslog (System Logging) protocol is a communication standard used by devices in a network to log different kind of events like a change in VPN connection, initiation of an IP connection, or detection ...

Typically network devices store event messages on the device itself. However, you can configure it to send to a specific server. The server, henceforth, is called a Syslog server. The network sends ...