What's a UUID? A UUID (Universal Unique Identifier) is a standardised implementation of generating unique byte sequences. In string format, these UUIDs look like this: ...

$ npx uuidv7 0189f7e5-c883-7106-8272-ccb7fcba0575 $ $ npx uuidv7 -n 4 0189f7ea-ae2c-7809-8aeb-b819cf5e9e7f 0189f7ea-ae2f-72b9-9be8-9c3c5a60214f 0189f7ea-ae2f-72b9-9be8-9c3d224082ef ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

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 often lose power where you live, whether because of seasonal storms such as hurricanes or due to problems with the electrical grid, having a whole-house generator can be very convenient. It ...