Magma server manages intercommunication between DHT nodes and magma clients. Factors such as exogamy and the needs of commerce foster intercommunication strategies. All the mobile short-range DF platoons were equipped with wireless, for intercommunication with the platoon. According to David Williams, flat organizations promote greater intercommunication and efficiency of the workers. It was used for by reconnaissance elements for intercommunication. In 1997 he had a major retrospective exhibition at the NTT InterCommunication Center in Tokyo. Intercommunication between adapters was always across the trunk. Intercommunication was possible but not seamless. She participated in the group exhibition "Anonymous Life" at the NTT InterCommunication Center. A Medium of Intercommunication for Literary Men, General Readers, Etc. An intercommunication system for the RHS was installed in January, 1954. Intercommunication in the post web is implemented on the base of the satellite platform. However, there are no cross passages and no intercommunication between structures. The peasants themselves demanded more information, education and intercommunication.