georgeou, Author at TechRepublic

georgeou

Networking
IP subnetting made easy

George Ou explains IP subnetting using his own graphical approach. It's a great primer for students and a nice refresher for others.

georgeou
Published: March 3, 2009, 4:25 AM PST Modified: March 3, 2009, 4:25 AM PST Read More See more Networking articles
After Hours
Photos: Building the 200-inch HDTV

I helped my friend build his 200 inch 1080p HDTV for his entertainment room and it was a beast of a task.

georgeou
Published: March 11, 2008, 8:56 PM PDT Modified: March 18, 2008, 2:35 AM PDT Read More See more After Hours articles
Hardware
Photos: Asus 8.9-inch Eee at CeBIT

At CeBIT 2008, Asus had a massive presence and managed to draw crowds wanting to get a closer look at the new and improved 8.9-inch Asus Eee PC.

georgeou
Published: March 6, 2008, 8:16 PM PST Modified: March 11, 2008, 1:35 AM PDT Read More See more Hardware articles
Security
Gallery: The $330 IPCop/Copfilter firewall 25 watt appliance

Finally, you can run your antivirus at the gateway, thanks to the $330 IPCop/Copfilter firewall 25-watt appliance -- no gimmicks or hacks.

georgeou
Published: February 14, 2008, 8:51 PM PST Modified: February 22, 2008, 5:12 AM PST Read More See more Security articles
Microsoft
Gallery: Free and essential Windows apps

Make the most of your computer without spending a dime. These dozen must-have applications for Windows are all free.

georgeou
Published: February 5, 2008, 8:47 PM PST Modified: February 6, 2008, 11:19 PM PST Read More See more Microsoft articles
Hardware
Photos: The polycarbonate all-in-one LCD PC

I built my latest space-saving PC out of 3/16th-inch jet-black polycarbonate, which makes the chassis look like the material from a grand piano.

georgeou
Published: January 22, 2008, 1:30 AM PST Modified: January 22, 2008, 6:11 AM PST Read More See more Hardware articles
Hardware
Gallery: A computer’s place is in the kitchen

I’ve put the top and bottom lid on my new sub-$400 all-in-one dual-core LCD PC and mounted an 802.11 b/g USB adapter so I can use the computer anywhere in the house.

georgeou
Published: November 28, 2007, 10:22 PM PST Modified: November 29, 2007, 12:18 AM PST Read More See more Hardware articles
Networking
Gallery: Ruckus smart antennas for enterprise wireless LANs

Ruckus Zone Director 1000 is an enterprise wireless LAN switch with smart antenna access point.

georgeou
Published: November 19, 2007, 9:22 PM PST Modified: November 20, 2007, 4:51 AM PST Read More See more Networking articles
Hardware
Photos: SC07 supercomputing

IBM, Intel Sun Microsystems, and Super Micro have their wares on display at the SC07 supercomputing conference.

georgeou
Published: November 13, 2007, 12:08 AM PST Modified: November 13, 2007, 1:05 AM PST Read More See more Hardware articles
Collaboration
LifeSize affordable HD conferencing/presence solutions

LifeSize affordable HD conferencing/presence solutions

georgeou
Published: October 22, 2007, 10:26 AM PDT Modified: October 24, 2007, 1:05 AM PDT Read More See more Collaboration articles