infrastructure – Page 8 – Graves On SOHO Technology

When The Wifi Blows: Experience At NAB 2011

April 16, 2011
Michael Graves
Broadband, Gigaset, infrastructure, networking, Skype, VoIP, Wideband

The past week or so my attention was wholly consumed by the annual convention of the National Association of Broadcasters. Held in Las Vegas each April the NAB exhibition is the major event in the year of a broadcast equipment maker. This was my 18th NAB, which makes the more a test of stamina than anything else.

Happily, the show was for my employer a considerable success. Attendance has returned to reasonable levels. It seems that broadcasters are feeling better about their existence. Globally broadcasters are starting to move forward with long stalled projects. New channels will be launched and existing services enhanced. It all bodes well for the manufacturing sector of the industry, presuming that manufacturers have toughed out the recent slow period and continued to develop products that improve the operating efficiency of customers.

For our company the one major annoyance of NAB 2011 was the complete failure of wifi on the show floor. From the last day of setup to the close of the event wifi was essentially useless. This was not a huge problem, but a considerable inconvenience. In our case it meant that the many sales and executive staff present could only access email via a wired network connection.

A Tale Of Wonky Wifi Part 5: Another Transition

Open Mesh OM-1P Wireless Access Point When last we left our intrepid hero he had suffered nine months of unreliable Wifi wound the home and home office. After trying a major brand name SMB class 802.11N type, which was utterly disappointing. At the end of part 4 in our saga we had just completed the installation of a pair of Open Mesh OM-1P 802.11G type MESH APs. Beyond that the entire project went quiet.

In this case that long quiet stretch is “a good thing*.” The OM-1Ps were in service for over a year. I had one in the house in the forward portion of the property and a second in the office at the rear. Two were required to provide adequate coverage.

The OM-1Ps were not perfect. They were only 802.11B/G, so lacking some of the features of newer N-type APs. Also, they didn’t support WPA2 encryption, which would have been my preference. Still, they worked well enough that I left them in service.

After about eight months the OM-1P in the house started to become unreliable. After resetting it a few times I simply powered it down permanently. That meant that wifi coverage on the front porch was sketchy to unusable.

Dave Michels: Capitalizing on the Cloud

Long time telecom guru and advocate for on-premises PBX hardware Dave Michels recently posted an article called, “Capitalizing on the Cloud.” While titled in reference to The Cloud it’s actually a good primer on the underlying logic of capital vs…

CBC Radio’s Spark On Soundscapes: Cutting Through The Noise

March 10, 2011
Michael Graves
Computing, Embedded Systems, infrastructure, Work 2.0

I’ve recently discovered a CBC Radio program called Spark. The CBC is a bone fide national treasure, and Spark is their program on technology in society. They describe it as:

Spark is a weekly audio blog of smart and unexpected trendwatching. It’s not just technology for gearheads, it’s about the way technology affects our lives, and the world around us.

…sounds interesting, non?

I recently loaded my phone with some Spark podcasts in a effort to catch up on the program. I was especially taken by episode 128 from November 2010 which considers the impact of noise on people. From the calming influence of bird song to the stress induced by using a cell phone, it’s profoundly interesting stuff.

Our personal and collective productivity often hinges on the soundscape of the working environment. Your personal stress and anxiety level can also be impacted. To be blunt, noise matters…and yet it’s often completely overlooked.

Reader Voice Comments Officially Launched

December 1, 2010
Michael Graves
Asterisk, infrastructure, Meta, networking, VoIP, Wideband

You may have noticed the widget that I added to the sidebar about a week ago. Inspired by hearing about Voxeo’s Phono on a recent VUC call I decided that I’d like to provide a mechanism for readers to leave comments in the form of a voice message.

This seemed like it would be really easy, even though I’m not a developer. I was particularly happy to see that there is a WordPress plugin called WordPhone that makes this practical for the complete newby.

Power To The People: Without Interuption!

Earlier this evening Leo Laporte of TWiT fame tweeted the following:

Power is out in Petaluma. TWiT Live is down until it returns but no ETA. Thank goodness for the iPad 3G. http://j.mp/dt8Oii

I must admit that I am surprised and a little shocked that such an incident would take TWiT Cottage off-line. Leo Laporte is unusual amongst the online media community. His TWiT related endeavors are an unparalleled success. His transformation from traditional to online media is the stuff of future textbooks.

An enterprise such as TWiT should not be taken down by something so simple as a power outage when standby generators are sold at every Lowe’s and Home Depot across the country.