1. A network system, comprising: a first computer configured to maintain an object having an attribute, the attribute comprised of individual values, the individual values having conflict-resolution data; a second computer configured to maintain a replica object, the replica object being replicated from the object; and the second computer further configured to replicate the object from the first computer and resolve a replication conflict between a value of the attribute in the object and the value of the attribute in the replica object, the replication conflict being resolved with the conflict-resolution data.