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Comment: Re:Buzzword-heavy (Score 3, Interesting) 45

by rioki (#44047749) Attached to: Revisiting Amdahl's Law

You might want to read / view these slides:An Introduction to Modern GPU Architecture Especially slide 42.

Modern GPUs are massively parallel in their execution. Yes they work "only" on one image, but when rendering one scene the sharers work in parallel. For example a fragment (aka per pixel) shader will be run in parallel for each pixel, limited by the number of available shader units (aka core). THIS is why you get the awesome performance: small, self contained programs running in parallel.

Comment: Re:What is the point of this? (Score 2, Interesting) 302

by rioki (#44028245) Attached to: Google Aims To Cull Child Porn By Algorithm, Not Human Review

Making it more difficult to find may just be one portion of the strategy - no doubt the location of the images is reported to the relevant authorities, and then it's their job to take up the issue. Perhaps reducing access to the material will reduce the ability for people that search for it to find it, which may reduce the number of cases where the activity escalates to direct abuse. Maybe it'll increase the number of abuse cases as they're unable to relieve their desires and turn to local sources.

Although I think that people abusing children should be outright shot. I have trouble following the logic of the above statement. There used to be a under the counter market for such material and big bucks could be made with it. (The internet basically killed that market, hopefully.) Here there was a real economic incentive to produce material and demand encouraged production. But now, thanks to police work, there is little to no commercial trade of the material. Because the material is such a hot potato, people searching and distributing the material are forced to use means of strong anonymisation and thus no economic transaction can occur. I think most CP created nowadays is distributed along the same lines are people uploading their private videos to porn sharing sites.

The service by Google is very useful to prevent from services hosting the stuff. Since hosting stuff, even for a very short period of time is always bad PR. What Google builds is basically for PR, for Google and everybody using it.

Comment: Re:Kevin Fogarty wrote the summary (Score 1) 39

by rioki (#44027127) Attached to: Software-Defined Data Centers: Seeing Through the Hype

FTFY:

The TFS I read, pretty clearly warns that the PHBs are about to be inundated with convincing but misleading information about an old technology.

The technology is nothing new as mentioned and disagreed in the AllThingD article "We’ve been doing this since the 80s.". The new thing is the business model of operating a data center, rending out the hardware and combine it with visualization and automation software. But if you already have a data center you are and if you don't you should be using some form of automated provisioning.

The only real change I have seen in the space is that (visualized) hardware is not rented by the hour instead of a 12 month contract. But that is not what either articles are about... Nothing new under the sun.

Comment: Re:Mistaken.. (Score 1) 39

by rioki (#44027001) Attached to: Software-Defined Data Centers: Seeing Through the Hype

You can, but do you want to? My experience is that cloud computing, especially EC2 is quite expensive. The only benefit you get is elasticity (the E in EC2), that is you can react to radical load changes. But most enterprise applications have very predicable use patterns and are mostly flat (9-5 Mo-Fr). In almost all cases having your own servers is the cheaper solution and WAY simpler to deploy. (If you are paranoid you may still use virtual machines are servers for quit failover.)

Comment: Re:Vote left (Score 1) 295

Actually NO! Keep voting for your third party of choice! The third party vote is NOT a vote wasted. If you don't vote your vote is wasted. If you vote for the lesser evil your vote is wasted. We need to break the cycle of the two party system in the US. Actually any third party would help shake up the situation.

Comment: Re:No (Score 1) 183

by rioki (#43993771) Attached to: To Hack Back Or Not To Hack Back?

FTFY:

False Analogy: Russia has the ability to nuke us. We have the ability to retaliate with a nuke. We are not invulnerable to a nuke attack.

Except for DDOS this analogy falls on it's nose. If you have the ability to hack (DDOS != hack) you know about computer systems and security well enough to prevent basically all hacks. Third party software being a trouble stop, but nothing you can't mitigate.

What the world *really* needs is a good Automatic Bicycle Sharpener.

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