Software-defined wide area networking (SD-WAN) has fundamentally changed networking technology in a host of ways. It's changed so much, in fact, that some think WAN optimization itself is a dead art, lost forever against the greater efficiency of SD-WAN. That's not strictly true, but not too far off. There are still ways to optimize a WAN, thanks in large part to SD-WAN itself.
Is it time to get rid of the wide-area network (WAN)? Some would say it is, but almost as many would say that it's just time for a better WAN. Making a WAN better calls for some fairly serious changes, but those changes can make the system more ready to take on the ever-increasing demands of modern business.
An outage of any kind that causes downtime doesn't appear to cost much on the surface. It is the less obvious losses -- from productivity to reputation and beyond -- that form the true cost of a downtime incident.
Fixed wireless is a kind of Internet service that is accomplished with radio signals. It offers many of the same things wired broadband offers -- without the need to run cable. There are many reasons to use fixed wireless service. If you're considering utilizing it for your business, there are a few things you need to know.
It seems like a nightmare scenario, but it’s a waking reality for most businesses. A survey by Adweek shows 90% of all companies experience unexpected downtime, and as many as a third experience downtime every month.