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    "abstract": "In the last tutorial in this series, we discussed the serial digital interface (SDI) and how things like audio and error detection and handling (EDH) signals can be embedded in serial video signals. In this tutorial, a comparison of broadcasting and networking technologies is made and the convergence of technologies that broadcasters and telephone companies (telcos) are looking at for use now and in the future is discussed.",
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        "affiliation": "Leitch Technology International, Inc., North York. Ont Canada M3B 3J5.",
        "name": "Randy Conrod"
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    "docTitle": "The Convergence of Networking and Broadcasting",
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