1. A method comprising: receiving from a sender, at a computing device, a request to deliver a first message to a recipient, the request identifying at least one delivery condition and identifying a range of distances; retrieving, via the computing device, W4 COMN data associated with each of two real-world entities (RWEs), the W4 COMN data comprising social data, spatial data, temporal data and logical data for each RWE; periodically determining, via the computing device, from the W4 COMN data, a current location of each of the two RWEs; calculating, via the computing device, at least one actual distance between the two RWEs based on their current locations; monitoring, via the computing device, the W4 COMN data for information indicating that the at least one delivery condition is met, said indication identifying that the at least one delivery condition corresponds to the social data, spatial data, temporal data and logical data for each RWE; and delivering, over a network, the first message when the at least one delivery condition is met and when the actual distance is within the range of distances.