Window on WANs:

WAN performance


December 24, 2012  7:12 PM

Top 5 WAN tips of 2012



Posted by: Tessa Parmenter
network, network monitoring, network virtualization, networks, optimization, telecom, virtual WAN optimization, WAN, WAN appliance, WAN optimization, WAN optimization controllers (WOCs), WAN performance, WANs, wide area networks

The best WAN advice of 2012

 
WAN cables

November 21, 2012  10:56 AM

How to speed up a slow network protocol



Posted by: Tessa Parmenter
IP networking, WAN, WAN appliance, WAN optimization, WAN optimization controllers (WOCs), WAN performance, web content optimization, web performance, wide area networks

All network protocols were not created equal; nor were they designed for every network type in mind. When it comes to the wide area network (WAN), any issue with a protocol, no matter how small, is magnified as...


October 29, 2012  10:24 AM

Mobile and cloud optimization pick up where hardware and software WOCs leave off



Posted by: Tessa Parmenter
Networking, WAN, WAN appliance, WAN optimization, WAN optimization controllers (WOCs), WAN performance, wide area networks

For years, the WAN optimization market targeted enterprise customers. In most cases, adding WAN optimization controllers (WOCs) at branch offices cost less than adding more...


September 24, 2012  9:21 AM

Should you use a hardware or software WAN optimizer?



Posted by: Tessa Parmenter
application delivery controllers, bandwidth, latency, network virtualization, Networking, virtual WAN optimization, WAN appliance, WAN optimization, WAN optimization controllers (WOCs), WAN performance

WAN optimization comes in many flavors and form factors. Two of the most hotly debated options are hardware and software—or


August 27, 2012  11:24 AM

What will accelerate your data?



Posted by: Tessa Parmenter
application delivery controllers, virtual WAN optimization, WAN, WAN appliance, WAN optimization, WAN optimization controllers (WOCs), WAN performance, WANs, wide area networks

Life was once simpler for the network architect: Corporate data was located in a data center that belonged to the company, and end users used to work at the headquarters or branch office. If end users complained about a stalling application, a deathly-slow file download or an eternal backup, IT...


March 28, 2011  10:15 AM

Learn to secure and optimize all branch office types



Posted by: Tessa Parmenter
branch office, network access, remote workers, Security, WAN, WAN optimization, WAN performance, wide area networks

A glimmer of a recession rebound and a favorable international market spark businesses into to expanding and creating new office locations across the globe. Remote offices are forecasted to increase 5% in 2011 and spike upwards thereafter. This


March 16, 2011  12:31 PM

When disaster strikes, block YouTube across the WAN?



Posted by: Jessica Scarpati
bandwidth, network management, QoS, WAN performance

The U.S. military has temporarily blocked access to 13 popular streaming-media websites -- including YouTube, Pandora, ESPN, Amazon -- across its entire .mil WAN in an attempt to free up bandwidth for...


January 13, 2011  11:13 AM

Gartner Magic Quadrant 2010 takeaways: Walk the WOC



Posted by: Tessa Parmenter
WAN, WAN optimization, WAN optimization controllers (WOCs), WAN performance, WANs

A renewed interest has pumped up the WAN optimization controller (WOC) market according to multiple sources, including Gartner's Magic Quadrant 2010 for WAN optimization controllers.  Evidence of this can be seen in the increased...


August 27, 2010  4:48 PM

Are you forcing end users to use peer-to-peer sharing?



Posted by: Tessa Parmenter
Security, WAN, WAN performance, WANs

Last week, news writer Jessica Scarpati reported that employees at Schur, a printing and packaging company based in Horsens, Denmark, were using public peer-to-peer (P2P) file sharing services, instead of the...


June 25, 2010  4:41 PM

Application delivery: A WAN manager’s job requirement



Posted by: Tessa Parmenter
application delivery controllers, jobs, WAN, WAN jobs, WAN optimization, WAN performance, WANs

Now that businesses have become more comfortable spreading offices across the globe, IT departments manage many more remote offices and mobile workers. As much as IT makes distances in the world feel smaller, no one is a miracle worker. The longer the distance, the longer traffic takes to send....