(1) The heart, or central part, of something. The core of a network is its backbone. A core program would be the primary routines that serve the entire application (see kernel).
(2) In digital electronics, it typically refers to a relatively large, general-purpose logic function that is used as a building block in a chip design. Examples are microprocessor, microcontroller and DSP cores. Cores may be developed internally, but are generally purchased from third-party intellectual property (IP) vendors. See soft core and hard core.
(2) In digital electronics, it typically refers to a relatively large, general-purpose logic function that is used as a building block in a chip design. Examples are microprocessor, microcontroller and DSP cores. Cores may be developed internally, but are generally purchased from third-party intellectual property (IP) vendors. See soft core and hard core.
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- Skype deal averts shutdown, allows sale
- Skype's founders Niklas Zennström and Janus Friis are to regain some of their control over the company as part of a deal that will let Skype carry on using its core peer-to-peer technology. Skype's founders Niklas Zennström and Janus Friis are to regain some of their control over the...
- News items 2009-11-06
- NVIDIA Inside?
- When you think about it, it doesn't."When you think about it, it makes a lot of sense."Not really."ATI has the backing of chipmaker AMD"Frankly, I think it's safer to say that AMD has the backing of ATI, considering how much they were hurt by the Core 2 and never recovered."and...
- Discussion threads 2009-11-05
- AVADirect Nano Cube
- AVADirect's $2,266 Nano Cube tries to take on Shuttle's XPC H7 5800 at its own small form factor game. Both systems come with smaller-than-normal SFF cases, and each requires sacrifices, even more than with a standard SFF PC, in exchange for its tiny dimensions. Therein lies our problem with this...
- Product reviews 2009-11-04
- Toshiba Satellite A505-S6980
- You can't argue with a large-screen, value-priced laptop when it delivers good performance, and looks nice to boot. We appreciated the Toshiba Satellite A505-S6960 when we reviewed it in our 2009 back-to-school retail roundup, liking its affordability, large screen, strong battery life, and excellent-sounding speakers. Just a few months later,...
- Product reviews 2009-11-04
- Macnification 1.6.1 (Mac)
- Macnification is a workflow solution for digital electron microscopy. It enables scientists to organize, find, annotate, analyze, adjust, compare and publish microscopic images. All major image file formats can be imported into Macnification, as well as their metadata, which are presented in a fully customizable view. A full-screen image view...
- Software downloads 2009-11-04
- Acer adds Core i7 to its desktop replacement
- Another laptop has been added to the Core i7-Windows 7 roster. Acer's Aspire AS8940G is an update to the company's desktop replacement with a massive 18.4-inch display. by John Morris
- Blog posts 2009-11-03
- Hardware 2.0 'Very Best Kit List' for Nov/Dec 09
- These are consistently your most useful columnsI really look forward to these, especially since I'm thinking about building a new video editing machine. One that can handle full frame 1080 24p h.264 video. I can transcode it with cineform but unless you're doing a lot of color work, it's...
- Discussion threads 2009-11-03
- Maingear unleashes Shift desktop, child-sized 'personal supercomputer' for $2,199 (or $13,394)
- Without demonstrated Linux or OSX support......what's the point? Who does video stuff on Windows?Plenty do.....You just don't get out much. My XP system with cakewalk software did me just fine and that was on a P4 system that couldn't keep itself cool, ever. But my audio quality...
- Discussion threads 2009-11-02
- Holiday Gift Guide 2009: Laptop computers
- This year the laptop list was a tough assignment for several reasons. First, the emergence of a new class of ultra-thin laptops--spawned by lower-cost processors from Intel and AMD--has made things more complicated. Second, there's a fresh crop of Windows 7 laptops, and...
- Blog posts 2009-11-01
- Acer Aspire Revo AR1600-U910H
- Typically our challenges with the emergent Nettop category have been that real budget PCs cost just a little bit more and provide a dramatic performance uptick, and similarly priced Netbooks offer equivalent performance with the added benefit of portability. The Aspire Revo 1600's price tag alone answers those issues. ...
- Product reviews 2009-10-30
- Microsoft to drop Office Accounting product, services
- DumbWhat a dumb move their Accounting software was one of the best products they had.Anyone notice a trend?Dumping Money, dumping Office Accounting, and all at a time when the Feds are increasingly regulating Financial firms. While MS is clearly not a "Financial" Company it looks alot like they are...
- Discussion threads 2009-10-30
- Separating core from context brings high returns in legacy application transformation
- A widening cost and productivity division exists between older, hand-coded software assets and replacement technologies on newer, more efficient standards-based systems. Somewhere in the mix, there are also core legacy assets distinct from so-called contextal assets. There is legacy wheat and legacy chaff. by Dana Gardner
- Blog posts 2009-10-29
- More laptops combine Core i7, Windows 7
- dear zdnet editors,please put sign "commercial" before you write one.who cares for lenovo and win 7 anyway?i agree !The low cost PC manufacturers DON'T CARE about things like heat problems ! They just want to make money and sell PCs that will have a short lifetime because of their poor...
- Discussion threads 2009-10-28
- Core FTP Server 1.0 build 317 (Windows)
- Core FTP Server is a secure FTP server with SSL/TLS/FTPS, SSH/SFTP, HTTP/S support virtual paths, access rules, and certificate authentication. Quick and easy setup, start sharing files in minutes.
- Software downloads 2009-10-28
- More laptops combine Core i7, Windows 7
- The arrival of Windows 7 has unleashed a wave of new notebooks including more Core i7 models such as Lenovo's IdeaPad Y550P. by John Morris
- Blog posts 2009-10-27
- Lenovo Y500P Core i7 laptop
- Lenovo's first consumer Core i7 laptop has a 15.6-inch screen and an optional Blu-ray drive. by CNET News.com
- Image galleries 2009-10-26
- Apple iMac 27-inch
- Quad core *is* availableCorrection: There *is* a quad core version of this iMac.
- Discussion threads 2009-10-26
- Mac ZFS is dead: RIP.
- fortunatelywhile zfs is cool, there are enough other file systems, so we users won't miss it muchHow about EXT4 and BTRFS?What do you think of EXT4 and it's destined successor, BTRFS?NTFSActualy has similar features to most of these but maybe its not implemented as well.Apple picks NetApp WAFL over...
- Discussion threads 2009-10-26
- ScreenFlow 2.0 (Mac)
- ScreenFlow is a brand new application for creating amazing screen recordings on your Mac. Using a unique new screen capture system, powerful enough to capture the contents of your entire desktop at the same time as your video camera, microphone and computer's audio, it's simple to create beautiful screencasts. When...
- Software downloads 2009-10-26
- Apple MacBook Fall 2009 (Core 2 Duo 2.26GHz, 2GB RAM, 250GB HDD, Nvidia GeForce 9400M)
- While it's neither the less-expensive entry-level MacBook some had hoped for, nor the long-rumored touch-screen device, the new 13-inch MacBook can now escape its designation as the lone holdover system from Apple's previous generation, thanks to an upscale makeover that keeps the price stable at just under the $1,000 mark....
- Product reviews 2009-10-22
Neighboring Terms
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
Meet Doc
-
-
Here to help you with your Document Management Needs
- Check out Doc’s Blog on ZDNet
- Help your company, help the earth I want to share with you the Environmental Defense Fund Paper Calculator, which allows you to gauge your organization's environmental impact.
- Which is Greener: Paper or Digital? The Answer May Surprise You Anything we can do to reduce paper consumption is good. But what about the impact of digital waste?
-
Produced by
ZDNet and -
