2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/32089This paper presents the multi-threading and internet message communication capabilities of Qu-Prolog. Message addresses are symbolic and the communications package provides high-level support that completely hides details of IP addresses and port numbers as well as the underlying TCP/IP transport layer. The combination of the multi-threads and the high level inter-thread message communications provide simple, powerful support for implementing internet distributed intelligent applications.Appeared in Theory and Practice of Logic Programming, vol. 1, no. 3, 2001Programming LanguagesD.1.6; D.3.2text