Posted by
CmdrTaco
on from the from-the-research-center-that-brought-us-everything-else dept.
Sandeep writes " PARC announces a new software architecture , named Obje, to establish a device-independent networking system. Essentially, it allows two devices to teach each other how to talk amongst themselves. It does this by sending actual code over the network."
Parc = Real PnP
by
SunCrushr
·
· Score: 5, Interesting
So from what I've read in the article, this looks to be Plug'n'play as it was meant to be:
Devices which use simple initial aggreed upon standard to extend their various servcies to each other without all the protocols having to be aggreed upon ahead of time, just a few simple initial protocols which are used to communicate and extend the other protocols and services between the devices. If this is applied correctly by the industry, it could change computing a lot, opening more complex systems to users with less experience and requiring less support resources. I'll be watching this closely.
Re:Parent should be "Insightful," not "Funny"
by
jilles
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· Score: 5, Interesting
With Java you can do this. Just run the code in a sandbox. Alternatively you can use some trusted third party and signatures. Or you can do both (authenticate other party and allow verified and validated code to do whatever it is authorized to do). The JINI architecture works along these lines (although it seems rather dead nowadays). It can be very secure if you set it up properly.
--
Jilles
Re:Parent should be "Insightful," not "Funny"
by
BlueTooth
·
· Score: 5, Interesting
and then the sytem decides what you are based on your capabilities and treats you accordingly.
This assumes that the system already knows about all possible capabilities and that it knows how to talk to everyone else.
I think the idea is that devices teach each other of their existence. It would be like if I bought a USB device (say a camera) that Windows didn't support, the camera would be able to bootstrap Windows with some drivers from its own firmware. The only thing that has to be prearanged is a protocol for this transaction. I don't need to maintain an extensive driver library for this to work.
-- SPAM
Re:Parent should be "Insightful," not "Funny"
by
goatwhip
·
· Score: 5, Interesting
What portion of detecting whether code sent to you over the network is doing something 'strange', do you find simple?
I hate it when people preface comments with "Simply enough" or "Obviously". It automatically makes anyone who doesn't understand what the person is talking about, feel stupid.
Slashdot Mirror
So from what I've read in the article, this looks to be Plug'n'play as it was meant to be:
Devices which use simple initial aggreed upon standard to extend their various servcies to each other without all the protocols having to be aggreed upon ahead of time, just a few simple initial protocols which are used to communicate and extend the other protocols and services between the devices. If this is applied correctly by the industry, it could change computing a lot, opening more complex systems to users with less experience and requiring less support resources. I'll be watching this closely.
With Java you can do this. Just run the code in a sandbox. Alternatively you can use some trusted third party and signatures. Or you can do both (authenticate other party and allow verified and validated code to do whatever it is authorized to do). The JINI architecture works along these lines (although it seems rather dead nowadays). It can be very secure if you set it up properly.
Jilles
and then the sytem decides what you are based on your capabilities and treats you accordingly.
This assumes that the system already knows about all possible capabilities and that it knows how to talk to everyone else.
I think the idea is that devices teach each other of their existence. It would be like if I bought a USB device (say a camera) that Windows didn't support, the camera would be able to bootstrap Windows with some drivers from its own firmware. The only thing that has to be prearanged is a protocol for this transaction. I don't need to maintain an extensive driver library for this to work.
SPAM
What portion of detecting whether code sent to you over the network is doing something 'strange', do you find simple? I hate it when people preface comments with "Simply enough" or "Obviously". It automatically makes anyone who doesn't understand what the person is talking about, feel stupid.