| 41. | Like online services, the data communications business has been rapidly changing in this decade.
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| 42. | Convergence is the union of audio, video, and data communications into a single source.
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| 43. | It makes data communications hardware and software for computer networks.
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| 44. | It also includes data communications and fax software for Windows.
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| 45. | IBM 1050 Data Communications System was first introduced in 1963.
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| 46. | Today it sells chips for data communication and consumer products.
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| 47. | So far, most uses of wireless data communications involve specialized tasks by mobile workers.
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| 48. | Normally, the standards used in data communication are called protocols.
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| 49. | With the dot-com bust, WorldCom's data communications business has suffered.
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| 50. | UniStar is owned by Executone, a publicly traded marketer of voice and data communications systems.
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