Dubito, ergo cogito, ergo sum
Raves/Rants about the goings-on on a little blue inconsequential planet in a small and relatively uninspiring solar system which is on the far end of a small and wholly unspectacular galaxy in the large universe.
Showing posts with label Research. Show all posts
Showing posts with label Research. Show all posts

The Stupidity of the Conservative Right

Category: , By Satchal
OK, my apologies for the title. I rarely take such a hard line on anything. But these ridiculous remarks by radio host Michael Savage are the limit, and all the idiots who truly believe this nonsense are quite simply ignoring a half-century of research on the subject.

It goes beyond that as well. Savage hosts a tremendously popular show, carried by radio stations all over the country, which is stunning, considering one could fertilize one's lawn with the contents of the show. The spread of antediluvian bilge by pretentious right-wing windbags such as Savage continues to steep huge segments of America in the intellectual stone age, but perhaps my criticism should be directed at the fools who've made this show so popular.

We've entered an age of scientific research where the "Autism Spectrum of Disorders" is beginning to be regarded as phenotypic diversity among humans (in essence, just a part of the variety of our species). The spectrum encompasses a wide variation in behavioral patterns, intellect, and levels of social interaction. One of the most widely described is the ability to focus dedicatedly on a particular interest, and phenotypic traits associated with "genius" are often ascribed to high-functioning forms of autism. For these reasons, Einstein was believed to have been autistic. In more recent times, Bill Gates has been identified by experts as an autism sufferer. Scientists in fact believe most people exhibit at least a few of the symptoms identified as part of the Autism spectrum.

The bottom line is that there actually are learning and social disabilities that prevent children from developing "normally", and rather than scolding or punishing them, we should seek to better understand the nature of these disorders and help nurture the talents of these kids, and not tell the "brats" to "cut out their act". You're totally wrong, Mr. Savage.

For those interested in learning more about the spectrum of disorders, here are a couple of good resources: Autism Today, and OASIS.
 

Good Stuff

Category: , By El Subliminal
Only time I've seen throbbing applied to networks. 
 

New Architectures for Content Distribution?

Category: , By El Subliminal
Most of my thesis work is on a new mobile network architecture called 'Pocket Switched Networks' (PSNs). 

The main ideas are as follows:

 - Pipe dream for many networking researchers - provide ubiquitous connectivity.
 - There is a wide scale proliferation of mobile handheld devices which come equipped with multiple comm. interfaces and largely unused local bandwidth, fast CPUs, good battery  life, large storage. All these resources are currently untapped.
- Therefore, tap these unused resources to address the problem of ubiquitous network  connectivity, albeit only for apps which can tolerate delays.  

More details can be found shameless plug.

But the key question is - why would anyone want to use this? If one can have blazingly fast 3G 
everywhere  as well as entire cities being blanketed by wi-fi, then what is the point of relying on devices to move your messages across? 

While some answers do exist for this question, after some discussion with people, it would appear the real reason for such an architecture to be useful can be simply : the flat-pricing scheme employed by telcos everywhere.

Flat-pricing means telcos will have more incentive to look at alternate channels to distribute content, specially architectures which would largely ensure that traffic stays local.  Telcos clearly would not want to carry more traffic than necessary.  PSNs can help here me thinks.