Archive for the ‘operating system’ tag
OS Nostalgia and Disappointment
Ten years ago, when I was starting my computer science training, I was a major fan of OpenVMS. OpenVMS, of course, will not run on my laptop, so I needed a solution to run on my standard-issue laptop. Linux was still in its infancy, especially on laptop hardware, so I began to play around with other operating systems. Eventually, a friend of mine turned me on to an operating system called BeOS. Superfast to boot, BeOS was based around a microkernel and a strong graphical user interface (“GUI”) design philosophy.
Today, the original BeOS project is defunct. A group of dedicated enthusiasts are working to bring the project back under the new name of HaikuOS. While Haiku continues to be as fast and lightweight as the old BeOS was, I can’t help but think that the GUI is stuck in the distant past.
After I overcame my nostalgia for BeOS, I started thinking that GUI operating systems have not done much to evolve in the past 25 years.
The Network Really is the Computer
Sun Microsystems, one of the stalwarts of the computing industry, has a simple motto: “the network is the computer.” Yesterday, Google took that motto to an entirely new level with the announcement of it’s Chrome OS.
Details on Chrome are sparse (which has not stopped technology writers from writing ad nauseum about all the features it will have). What it appears from Google’s press release, however, is that Chrome will be an incarnation of the old “network computer” (NC) concept, where the bulk of the computing will be conducted on centralized servers. Rebranded “cloud computing”, this server-centric model is the latest fad.
NCs have a significant limitation not found in personal computers: to fully function, an NC requires a constant, reliable network connection. Chrome will likely utilize Google’s “Gears” framework. Even so, the dramatic push of an entire operating environment to the web seems both radical and unwise. When Gmail went down for several hours earlier this year, the world panicked. The harm caused by a Gmail outage will be miniscule compared to an outage of thousands of computers.
It is far too early to tell if Chrome will be a mere dumb terminal or something far more sophisticated. A number of important questions also remain to be answered, such as how open the Chrome platform will be, the willingness of people to adopt a new operating platform, and the response of the existing operating system developers.
