partycrasher - Slashdot User

Comment NOT slimmer (Score 5, Informative) 804

by partycrasher on Monday June 09, 2008 @03:17PM (#23713807) Attached to: WWDC '08 Sees Slimmer, Improved, 3G iPhone

The iPhone 3G is NOT slimmer - not if you look at the depth. In fact it is a couple of mm's thicker than the predecessor The 3G tech spec page says Height: 4.5 inches (115.5 mm) Width: 2.4 inches (62.1 mm) Depth: 0.48 inch (12.3 mm) Weight: 4.7 ounces (133 grams Old tech spec: Height: 4.5 inches (115 mm) Width: 2.4 inches (61 mm) Depth: 0.46 inch (11.6 mm) Weight: 4.8 ounces (135 grams)

New Lock Aims To End Chip Piracy 312

Posted by kdawson on Thursday March 06, 2008 @06:29PM from the can-you-unlock-me-now dept.

Stony Stevenson writes "Pirated microchips based on stolen blueprints could soon be a thing of the past thanks to computer engineers at Rice University and the University of Michigan. The engineers have devised a way to head off this costly infringement by giving each chip its own unique lock and key. The patent holder would hold the keys, and the chip would securely communicate with the patent holder to unlock itself. The chip could operate only after being unlocked. The Ending Piracy of Integrated Circuits (Epic) technique relies on established cryptography methods, and introduces subtle changes into the chip design process without affecting performance or power consumption. With Epic protection enabled, each integrated circuit would be manufactured with a few extra switches that behave like a combination lock."

Slashdot Top Deals