Most of you have used a navigation app like Google Maps for your travels at some point. These apps rely on algorithms that compute shortest paths through vast networks. Now imagine scaling that task ...

In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

Will this new packet-forwarding mechanism replace OpenFlow for software-defined networking? IP packet forwarding techniques traditionally have relied on taking the shortest path to the destination IP ...