4 replies to this topic

[bonarez]

This is why I like hardware and operating systems

/http://qubes-os.org/files/doc/etiss.pdf

[webdevil]

This should add as a good read for its shortcominghttp://archives.neoh...10-q3/0031.html

[bonarez]

Reminds me a bit about the Tanenbaum Thorvalds OS flamewar. The same driver issue applies there: even if you run all your drivers in ring3 and you can somehow keep ring0 protected, all your work would still get comprised..

[IvaanFox012]

Virtualization is a layer of abstraction between a resource and something that consumes that resource, decoupling these in a way that neither the consumer nor the resource has to know they are being decoupled. With “presentation virtualization”, the layer of abstraction is between the windows eventing system and the Windows application. The most relevant events in this case are keystrokes, mouse clicks and video updates. By inserting a layer of software, we can capture the relevant events in both directions and decouple the linkage so that the application can be run by a keyboard, mouse and video system located elsewhere. A network-based protocol (like ICA or RDP) is used to carry the KVM information to and from the physical KVM and the application. Since the abstraction separates the consumer and resources across a network connection, the abstraction takes two pieces of software that work together – in this case, the terminal services software running at the server and the ICA/RDP client was running at some type of client device.

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[girrival]

That is the only reason i love to work on hardware and operating systems.

Data Recovery Lafayettehttp://www.abstracttechgroup.com/