The article's link to the original paper doesn't seem to be working. Here it is: http://csis.pace.edu/~grossman/dcs/XR4-PromiscuousPairing.pdf http://csis.pace.

The article's link to the original paper doesn't seem to be working. Here it is: http://csis.pace.edu/~grossman/dcs/XR4-PromiscuousPairing.pdf http://csis.pace.edu/~grossman/dcs/XR4-PromiscuousPairing.pd...