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发表于 2025-3-21 17:17:09
书目名称ISDN The Integrated Services Digital Network影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0460356<br><br> <br><br>书目名称ISDN The Integrated Services Digital Network读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0460356<br><br> <br><br>
calorie
发表于 2025-3-21 22:31:15
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AWRY
发表于 2025-3-22 03:52:21
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WAX
发表于 2025-3-22 05:35:07
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remission
发表于 2025-3-22 11:44:58
The Function of Telecommunications,Communication means the exchange of information. The function of telecommunications is to facilitate communication for people.
担忧
发表于 2025-3-22 15:27:41
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osculate
发表于 2025-3-22 19:48:13
Switching in the ISDN,The cost-effective realization in LSI chips of digital time-division multiplexing and speech digitization (64 kbit/s pulse code modulation-PCM-in accordance with CCITT Rec. G.711 ) has resulted in a new concept for switching equipment.
Fresco
发表于 2025-3-22 21:24:01
https://doi.org/10.1007/978-3-642-84663-2ISDN; Jitter; Multiplexer; Overlay; Routing; Standard; Standards; communication; communication network; devel
全部
发表于 2025-3-23 03:30:39
Peter Bockernderstanding of dynamics of national growth and differences of living conditions and wealth between different groups of people is one of the essential aspects for understanding modern socioeconomic evolution. The issues related to economic growth and distribution were the main concerns of classical
弄脏
发表于 2025-3-23 06:39:57
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