A cache is a special storage space for temporary files that makes a device, browser, or app run faster and more efficiently.

For the past two decades, distributed caches, also known as in-memory data grids, have been used to address such challenges. By keeping fast-changing data in memory and distributing it in a cluster of ...

Multiple PC OEMs are selling laptops outfitted with Intel Optane cache drives -- but they're improperly combining that information in ways that makes it seem as if the Optane cache drive represents ...

Write-through: all cache memory writes are written to main memory, even if the data is retained in the cache, such as in the example in Figure 4.11. A cache line can be in two states – valid or ...

In the most simple computer system architecture, all control lies with the CPU (Central Processing Unit). This means not only the execution of commands that affect the CPU’s internal register or cache ...

Memory is one of a very few elite electronic components essential to any electronic system. Modern electronics perform extraordinarily complex duties that would be impossible without memory. Your ...

To clear the cache on your iPad, you'll need to go into your Settings app. There are two caches you can clear: Safari cache and app cache.

The i7 supports the x86-64 instruction set architecture, a 64-bit extension of the 80×86 architecture. The i7 is an out-of-order execution processor that includes four cores. In this chapter, we focus ...

IBM Research has been working on new non-volatile magnetic memory for over two decades. Non-volatile memory is wonderful for retaining data without power, but it is extremely slow, and does not last ...