Abstract: In this work, we discuss the problem of unsourced random access (URA) over a Gaussian multiple access channel (GMAC). To address the challenges posed by emerging massive machine-type ...

Fortnite Gift Cards allow you to top up your Epic Games Wallet balance. You can use funds gained to purchase V-Bucks, Fortnite Crew, and even other products on the Epic Games Store. Gift Cards are ...

Editor’s note: We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due to print space limitations, only a selection could be ...

Prominent developer and author Paris Buttfield-Addison found himself completely locked out of his Apple Account earlier this month after attempting to redeem a $500 Apple gift card purchased from a ...

The locking of an Apple Account and the difficulty one loyal Apple customer has experienced in regaining access is a stark reminder to be vigilant when buying gift cards for the holidays. While ...

Gift cards can be like cash. But the money is accessed using a PIN assigned to the card, so that code should be securely concealed from view when you buy it. If you’re shopping for a gift card off a ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Like any hobbyist, gamers are particular about their gear ...

Gift card casinos give you a fast, simple way to fund your gameplay without relying on banks that might block deposits. They’re secure, widely available, and perfect if you want extra control over ...

James Ratcliff joined GameRant in 2022 as a Gaming News Writer. In 2023, James was offered a chance to become an occasional feature writer for different games and then a Senior Author in 2025. He is a ...

Get your head in the game for less. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sometimes, all it takes is a head-turning Cyber Monday deal ...

This article is part of Times Opinion’s 2025 Giving Guide. These may feel like grim times. Perhaps you feel powerless, even paralyzed. But we’re not at all helpless. Each of us has almost miraculous ...