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, ...

If you click on links we provide, we may receive compensation. 'Because no fairytale is complete without a wedding,' the book's synopsis reads New Heights/YouTube; Courtesy of Little Golden Book ...

Air passengers at IndiGo counters across major Indian airports have been witnessing chaotic scenes with the airlines cancelling hundreds of flights. Friday was no exception as flight delays and ...

Whether you're the planner of a group and are regularly tasked with coordinating flights, hotels, and restaurant options for friends or you're simply looking to find airfare bargains to book a quick ...

Prem Watsa, the 75-year-old founder of Fairfax Financial, has built the company into a $100 billion asset management giant. With a strong focus on India, where it has invested $7 billion, Fairfax is ...

Your Kindle eBooks have the advantage of taking up no space—they don’t sit on a shelf, you don’t have to carry them around, and they last forever, even if your dog has a taste for paper. Even better, ...

Learn how to crochet a love letter collection bag, wallet envelope, and book sleeve! These beginner-friendly tutorials guide you step by step to create stylish and functional handmade accessories.

Vice President Kamala Harris' inner circle crafted a "Red File" contingency plan in the event something "traumatic" happened to President Joe Biden, the former vice president revealed in her new ...

Ritwik is a passionate gamer who has a soft spot for JRPGs. He's been writing about all things gaming for six years and counting. No matter how great a title's gameplay may be, there's always the ...

Booking reward travel just got easier. American Express has announced the launch of a new Amex Travel App, available to customers starting Sept. 18. As a companion to the main American Express app, ...

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...