21. CASTRO Well, voice communications is definitely moving to a wireless world. 22. There will also be a voice communications system between the operator and occupants. 23. The first was voice communications , compromised as long ago as 1992. 24. But Rooney said the alliance will also provide voice communications . 25. The deal is designed to hasten the development of voice communications across corporate networks. 26. The spacecraft radioed both extensive telemetry and prerecorded voice communications . 27. What are the advantages of electronic mail over voice communication ? 28. These systems offered the additional capabilities of voice communication , bathythermography and rudimentary passive sonar. 29. One problem is that AOL doesn't have enough network capacity to provide voice communication . 30. Recently, information transfers have taken over voice communications as the most important telecommunications traffic.
