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, ...

This video features Chef Jean-Pierre demonstrating how to prepare classic Salisbury steak with a rich, homemade gravy. Viewers watch as he shapes seasoned beef patties and sears them to develop deep ...

Learn how Terraform type constraints work and how to apply them effectively in AWS projects. This tutorial walks through real-time examples to help you write cleaner, safer, and more predictable ...

Microsoft is getting serious about the end of Exchange Web Services (EWS) and has announced that, starting in March 2026, it will begin blocking EWS access to mailboxes without license rights. EWS is ...

Section 1. Purpose and Policy. From the founding of our Republic, English has been used as our national language. Our Nation’s historic governing documents, including the Declaration of Independence ...

The 15-hour disruption to Amazon Web Services, a cloud-based computing service, on Monday shook internet users around the world, disrupting everything from travel to financial transactions — and ...

Our live coverage of the massive Amazon Web Services (AWS) cloud services outage has wrapped for the day. Please scroll through the posts below to learn about Monday’s developments. Amazon Monday ...

Amazon Web Services said the massive internet outage that originated in its cloud-computing data centers has largely been fixed, more than 13 hours after an initial shutdown hit businesses big and ...

A massive outage at Amazon Web Services disrupted major websites and apps on Monday, in a show of how one company's online infrastructure has become essential for many modern businesses to function.

In a post to its support page at 3:53 p.m. PT, AWS announced that, by 3:01 p.m., “all AWS services [had] returned to normal operations. Some services such as AWS Config, Redshift, and Connect continue ...