From time to time events in the world remind us that modern technology has limits, as we recently saw with the problems with Amazon Web Services, that took down many major web sites. People were having panic attacks because they were having issues getting to their favorite website.
Theoretically the internet was created to be a better more fault tolerant communications system. As the internet has exploded commercially it has become the exactly the opposite of the original goal. It has created the biggest single point of failure in our world. People forget there are other ways of doing things without using the internet, like using traditional broadcast radio for news and entertainment.
It scares me that some people think that we should use the internet for everything. Instead of making any more comments based on my subjective opinion, I felt inspired to do a little research.
It would appear that traditional radio is still alive and well.
Here are some snippets from Pew Research on radio broadcasting:
"... terrestrial radio continues to reach the overwhelming majority of the public."
As far as using radio for a source of news and information: "Pew Research Center’s own survey work adds insight here, finding radio to be a common source of news among adults in the U.S. In research asking about how people are learning about the U.S. presidential election, 44% of adults said they learned about it from radio in the past week. "
The 16th Annual System Administrator Appreciation Day is Friday, July 31, 2015.
As we pay tribute to the heroic men and women who keep your computer workstation working and your network running, take a few minutes to understand the role of a system administrator
The many tasks of the sysadmin
A system administrator, or sysadmin, manages a computer network. At Smart Technology Info we reflect upon "The System Administrator and the Power User" to illustate how a sysadmin thinks in terms of managing systems rather than individual computers
The sysadmin maintains various generations of desktop computer hardware and workstation operating systems. They support various desktop installed software, as well as internet based computer applications. They're expected to know what applications work well with which web browser, and what plugins are needed for every website.
They may also be responsible for the local servers and network operating systems as well. Their many network duties could include monitoring internet security, and making sure the wireless network is functioning.
Depending on the size of the network the sysadmin may setup and maintain various user names and logins. They make sure end users are using proper procedures of accessing the network, and they are not wasting network resources watching silly videos not related to work.