Computer Telephony Integration, Second Edition
Since the publication of the first edition, the CTI world has changed significantly. Where it was once focused on the integration of voice systems with computers, the focus is now on IP-based voice, or converged networks and services. Today, the telcos are upgrading their systems from circuit-switch...
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| 格式: | 圖書 |
| 語言: | English |
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CRC Press
2009
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| 在線閱讀: | https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1384 |
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| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
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