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ZDNet Dictionary Definition
- X.25
- The first international standard packet switching network developed in the early 1970s and published in 1976 by the CCITT now ITU. X.25 was designed to become a worldwide public...
- Full X.25 Definition >>
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- BitLevelTrace Demo 1.0 (Windows)
- This program is a demo application for BitLevelTrace software library with full C source code that allows a calling user application to convert raw communication protocol data into a fully decoded readable trace text. Decoded protocols include LAPD (Q.921), LAPF (Q.922), ISDN call control (Q.931), X.25, 802.3 Ethernet and IP...
- Software downloads 2003-05-12
- X.25 White Paper
- In the 1970s, a set of protocols was needed to provide users with wide-area network WAN connectivity across public data networks PDNs. PDNs such as TELENET and TYMNET had achieved remarkable success, but it was felt that protocol standardization would increase subscription to PDNs by providing improved equipment compatibility and...
- White papers 2000-12-05
Additional Resources
- Psystar massacred in court
- I wouldn't.....buy even with a 100% discount, Psystar is toast and part of Apple's claim would invoke a recall of all machines and buyer's info. Apart from the 'no support' from Apple, there will be no support from a defunct company too.Yep, there is pent-up demand for an expandable cheap...
- Discussion threads 2009-11-16
- The role of data governance in the enterprise
- According to analyst reports, the volume of enterprise data doubles every 18 months - and a lot information is inaccurate, duplicated or out-of-date and needs to be managed. Commentary - Every corporate decision and operation relies on the quality of the organization?s underlying data. ...
- News items 2009-11-12
- Cloud Engines Pogoplug
- Photo gallery:Cloud Engines PogoplugWouldn't it be nice to quickly access your data from anywhere without a complicated network setup? That's exactly what the Cloud Engines Pogoplug offers. Priced at $100, this tiny gadget turns any USB external storage devices--anything from a Seagate FreeAgent Go to a Western...
- Product reviews 2009-11-10
- ACUCW2 - Administering Cisco Unified Communications Workspace Part 2: Advanced
- View Available Dates and LocationsThis hands-on, Global Knowledge-exclusive course builds on the foundation provided by ACUCW1 (Administering Cisco Unified Communications Workspace Part 1: Basic) and focuses on the advanced administration aspects of the Cisco Unified Communications Manager CUCM v6.x/7.x products and client devices. You will learn how to configure the...
- Training 2009-11-01
- Microsoft partners to allow Eclipse interop on Win7, WinServer 2008 R2, Azure
- Eclipse should decline the 'plug ins'M$ only ries to extend and extinguish here folks!Self interests always......Isn't that what most things revolve around? I'm sure that if Linux had a chance to extend and draw to its platform by working with Microsoft it would, unless they are too stupid to...
- Discussion threads 2009-10-28
- Simple To Do 1.7.8 (Mac)
- Advantages of paper lists: They are in your handwritingYou don't have to use a keyboardAdvantages of ToDo lists:They aren't in your handwritingManage any number of lists in one windowEdit a list description or status without scribbling or erasingCopy and paste list items to any other programReorder lists at any timeReorder...
- Software downloads 2009-10-28
- Ding Dong, The Vista's DEAD!
- Vista is still alive here..."Vista definitely improved"Vista-preinstalled SP1/SP2 Just Works, so I have no immediate plans to upgrade to Windows 7. Right now, I don't want to tempt fate.I don't see why people get all emo over Vista's UAC. It doesn't bother me.Yes, everyone says that Windows 7 is better...
- Discussion threads 2009-10-24
- Relax, kids...Windows 7 is just another OS
- finally...someone with sensefor all this noise and fireworks, finaly someone here says something reasonable7 is just another OSand yes it is.amen.give this man a raiseIt doesn't have to rock to be successfulIt merely needs to be fast, stable and secure. If that's all it does, then there's no reason to...
- Discussion threads 2009-10-22
- Apple iMac 27-inch
- If we could, we'd take points away from this iMac simply because by giving it a 27-inch display Apple threatens our livelihood. You don't need our input to simply walk past the 27-inch iMac on a store shelf and recognize that it's the largest all-in-one currently available, and that it...
- Product reviews 2009-10-21
- B&N's Nook e-reader: Weirdly unrevolutionary
- An ebook reader is a pretty good idea for limited useI honestly don't see myself buying an e-reader for books, simply because the cost. $25 for a good hardback is something you want to keep. Even paperbacks are worth keeping if the story is there. You cannot keep...
- Discussion threads 2009-10-20
- Canon introduces EOS-1D Mark IV Digital SLR Camera
- Canon has just announced its newest EOS-1D series model: the Mark IV Digital SLR Camera. The two prime highlights of this 16.1-megapixel CMOS sensor camera are improved its AF system and full HD video capability. Professional event photographers (especially those at sporting...
- Blog posts 2009-10-20
- Owners set up online memorial to dead Apple Time Capsules
- wowBut those "older" ones aren't really that old.Hilarious!! ntntYeaBecause to Apple, function follows form... so your drive isn't as pretty, but it functions better and its cheaper. Trust me, you win.Well, he wins only ifno one has to look at the device. :)RE: Owners set up online memorial to dead...
- Discussion threads 2009-10-15
- Gadget Gal's daily deals: 60GB iPod, Canon PIXMA wireless printer, Senneheiser Bluetooth headset
- A Canon PIXMA wireless all-in-one printer, a 60GB iPod, and a Senneheiser Bluetooth headset. Here are your daily deals for Tuesday, October 13, straight from the Gadget Gal: 1. Get the Canon PIXMA MP560 Wireless Inkjet All-In-One Photo Printer at Amazon.com today for $84.99, down from $149.99....
- Blog posts 2009-10-13
- Coin-sized nuclear batteries to revolutionise electronics
- .. Nice post for a change. Good job. ntntA beautiful dream...and then reality hitspeople have been so indoctrinated that nuclear material is the most toxic substance on the planet and even saying the word will give you cancer, that this has about as much chance as a snowball in hell...
- Discussion threads 2009-10-09
- Can a laptop ever be too thin?
- Ralph Lauren is on the receiving end of a blogosphere backlash today over an apparent Photoshop job gone awry. It turns out there is such a thing as too thin. I mention this because yesterday both Dell and Sony introduced new laptops that give new meaning to ultra-thin. The trend...
- Blog posts 2009-10-08
- Moore's Law of Software is the key to the cloud
- I don't think so[i]Software falls further behind hardware every year.[/i]From where I seat software is not so much behind.In just a few years the hardware becomes inadequate to handle all the software we install.There is also plenty of software that can not be deployed because of the hardware lack of...
- Discussion threads 2009-10-08
- PC vs. Mac: It's not zero sum
- Or...In 85% of cases the Mac is a secondary PC to a Windows OEM machine.And, of course, that doesn't include the Mac users who use Windows on their Macs rather than a separate Windows box. See, you can cut statistics any way you want.Macs are PC'sA better question would have...
- Discussion threads 2009-10-05
- VideoGlide 1.4.2 (Mac)
- VideoGlide For Mac OS X allows you to use a variety of video devices to capture video and take screen shots under Mac OS X. Video can be captured at 640 x 480 at 29.97 frames per second for NTSC video sources, and 640 x 480 at 25 frames per...
- Software downloads 2009-10-04
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