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, ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

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This detailed summary shows some of the issues that caused the October 20th outage and took swaths of the internet offline for roughly 15 hours. Amazon says its changes in response include temporarily ...

Amazon has published a detailed postmortem explaining how a critical fault in DynamoDB's DNS management system cascaded into a day-long outage that disrupted major websites and services across ...

DynamoDB error rates in the US-EAST-1 region soared shortly after midnight Pacific Time, rippling through other AWS services and affecting many customers. Monday got ...

Java is one of the most commonly used programming languages. It remains a core component of enterprise software, web development, desktop applications, and Android coding. In Windows, you can run Java ...

In AWS SDK for Java v1.12.771, we released changes to the DynamoDB client that adopt a new AWS account-based endpoints feature. For more information on account based endpoints, please refer to the ...

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 ...