Sunday, February 24, 2008

A Word and an Aphorism: Ubiquity

While reading a white paper regarding the Microsoft operating system Windows, I ran accross a word I needed to look up. As it turns out, the word describes Windows well, and is a good word to use casually in conversation to make people scratch their heads:

Ubiquitous [adj.] existing everywhere; inescapable.
(The New American Webster Handy College Dictionary, 3rd ed.)

That got me wondering what I may find in my Geary's Guide to the World's Greatest Aphorists. Ubiquity, as luck would have it, was indexed to Seneca's thought:

"To be everywhere is to be nowhere." -Seneca (4 B.C. -65 A.D.) [via James Geary]

I am reading up on PC and server virtualization. I started by doing research for a case study due tomorrow night in an MBA class. However, PC virtualization is something I have been thinking about for several weeks as a means to branch out as an entreprenuer. Alternatively, it is a means by which my company could provide much more value to our clients. Unfortunately, it may be easier for me to start my own business and build it to profitability than it would be to convince my company to implement a good idea.

To put it in a nutshell, Virtualization in this case means that you do not have to buy a PC for every single person that needs one. You could buy a smaller, low-cost appliance, which would use the internet to act like a PC. Not only would you not lose anything in the process, you could gain so much in value, security, administration, application, and performance.

The white paper used the word ubiquitous to describe the current state of affairs in computing. If you wish to change anything about how people and businesses use computers, you have to deal with the fact that we expect Windows to be everywhere. If you want to make it cheaper through virtualization, you will have to virtualize the Windows environment because consumers will not adopt anything else.

I am glad I thought of looking up ubiquity in the Geary Aphorism Guide. Seneca's wisdom actually applies here in a big way: To be everywhere is to be nowhere. I think that could be a vision of the future: your computer today is a specific, tangible device that you can point to, open up, move with you , whether it is a desktop, a laptop, or a PDA. You may have two or three computers, each with their own data, purpose, look, software, etcetera. So, when you say your work PC is on your desk in your office, you are saying your PC is somewhere.

Through virtualization, there may be a day when you have an appliance at home, a laptop, a PDA-Cellphone, and an appliance at work. All three may access the exact same virtual PC that looks the same, has the same software and data, and can do the same things. In fact, it is the same, no matter what appliance you use to access it. The PC that you access exists on a server "somewhere", but you can access it from anywhere. In fact, you can access it from everywhere, thanks to wireless technologies. Therefore, as long as you have an appliance and internet access, you have your PC.

With PC virtualization, your PC is everywhere. However, you can never get your hands on where your PC's data physically resides. The server that holds your data would be a trusted source, of course, and great steps would be taken to ensure privacy and security. However, the server that you access to use the appliance may be anywhere in the world, or two places at once. Therefore, the server is somewhere, but you don't know where. Your PC is available everywhere, but if I asked you where it was, you could say it was nowhere.

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