Abstract: Finding connected components is one of the most widely used operations on a graph. Optimal serial algorithms for the problem have been known for half a century, and many competing parallel ...

A graph is a mathematical structure used to model pairwise relations between objects. It is made up of vertices (also called nodes or points) which are connected by edges (also called links or lines).

The carrier’s Connected Life platform, now available nationwide, lets AT&T customers easily set up a smart home security system. Previously available as a pilot program in select markets, AT&T ...