While SQL Server 2008 was little more than a service-pack level upgrade, the 2012 version of Microsoft's database has a boatload of new features and delivers solid performance improvements.
Virtually all our testing took place across 512Kbps frame relay, T-1 and T-3 WAN links. The test bed network consisted of six Fast Ethernet subnet domains linked by Cisco routers. Our lab's 50 clients consisted of computing platforms that included Windows 2000/2003/XP/Vista/Win7, Macintosh 10.x and Red Hat Linux (both server and workstation editions).
We initially attempted to implement System Center 2012 modularly, which is almost impossible, so we used the Unified Installer after reading the salient documents for each module, then installed each module into its own VM, combining SQLServer resources where necessary. We recommend that up to four SQL Server instances may be necessary for protecting all of the modules.
HP's new Envy Sleekbook 6-1010us offers an alternative to higher-priced ultrabooks: It's not as fast, but it's got a fine display and great audio.
Windows Server 2012 Release Preview features a better virtual desktop experience, much easier DirectAccess deployment and a full-scale file-classification and access control system.
From network services and storage to virtualization and private cloud, the beefy new Windows Server leaves no server role unturned
Gamers have always demanded the fastest and most powerful systems. We tested three screamers to find the best laptop for the job.
Samsung's Galaxy S III is one of the most hotly anticipated Android phones ever. So does it actually live up to all the hype?
Google launched the Chrome OS in late 2010 and has continued to update it despite lukewarm reception by the public toward the platform's model: a browser-centered OS running on a lightweight, minimally-spec'd notebook meant to be used with an always-on Internet connection.
ARN had the opportunity for a hands-on experience with the new E1500 wireless-N router with SpeedBoost.
Revolutionary. Cutting edge. State of the art. These are words and phrases that are bandied around so very many products in the IT field that they become useless, bland, expected. The truth is that truly revolutionary products are few and far between. That said, Cisco's Unified Computing System fits the bill.
Cisco WebEx Connect
3Com Wireless LAN MAP 3950
With the economy slowing down and IT budgets getting tighter, trying to sell your boss on some new network equipment might defy conventional wisdom. But if the equipment helps reduce time wasted when working over a WAN, or better yet, improves overall WAN usage and user productivity, it might not be as difficult a sale as you thought.
There has been a dearth of conveniently packaged servers for the midsize market. HP decided to try to change that with the introduction of the HP BladeSystem c3000. I recently tested a well-equipped unit, and overall, my impressions are positive.
Building a big data center and looking for a switch to match? How do 256 10 Gigabit Ethernet ports and nearly 1.7 terabits of capacity sound?
I've had a Comcast cable Internet connection for years. Last year I got a shiny new fiber connection from Mstar. But rather than uninstall the cable connection, I asked FatPipe Networks if they'd be willing to let me perform an extended test of the company's flagship route clustering product, WARP.
Nortel Ethernet Routing Switch 4548GT-PWR
For the most part, this all-in-one router is great. It has a built-in ADSL2+ modem and an 802.11 draft-n wireless access point, it's easy to set up and use, and it also looks good. But its wireless performance was a little underwhelming in our tests, as the router delivered slightly slower results than we were expecting from its 802.11n mode.
Cisco take note: Juniper's new EX 4200 switch not only fills a hole in a leading competitor's product line, but also represents a credible alternative for enterprise access switching.
An organisation tends to live and die by the agreements it makes. Whether it is the contracts the business signs, the partnerships it forms or the way it interacts with customers, every organisation needs a formal process to capture and store agreements.. Read more