Many people have heard the term cache coherency without fully understanding the considerations in the context of system-on-chip (SoC) devices, especially those using a network-on-chip (NoC). To ...

Q: My computer has begun to freeze on an intermittent basis; what should I do? A: One of the most annoying situations in computing is when the computer freezes up in the middle of an important task, ...

Computer scientists have invented a highly effective, yet incredibly simple, algorithm to decide which items to toss from a web cache to make room for new ones. Computer scientists have invented a ...

In the early days of computing, everything ran quite a bit slower than what we see today. This was not only because the computers' central processing units – CPUs – were slow, but also because ...

For a smooth experience on your PC, you should know how to clear the cache on the device. When an operating system like Windows fills up its cache, which is where it keeps temporary data, a ...

Cache and cookies are useful for navigating applications and websites a user frequently visits on their computers, but not clearing them periodically can clog up space on the device–here’s how to free ...

Computer memory capacity has expanded greatly, allowing machines to access data and perform tasks very quickly, but accessing the computer's central processing unit, or CPU, for each task slows the ...