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asterisk document, companies need to use the maximum extent possible, the teleph...
asterisk文档,企业需要使用可能范围内最多的电话线,而这正好是利用VoIP结合PSTN服务所能做到的。这意味着你需要一个PBX系统来在企业内进行线路调度。IP PBX系统可能会花费不菲,但你 完全可以用一个低成本的方法来使用VoIP PBX功能:开源解决方案。而最流行的也是支持最好的开源PBX软件就是Asterisk。
-asterisk document, companies need to use the maximum extent possible, the telephone lines, and this is precisely the use of VoIP with PSTN services would have to do. This means that you need a PBX system to route within the enterprise scheduling. IP PBX system may be expensive, but you can use a low-cost ways to use VoIP PBX functions: open source solutions. The most popular is also to support the best open-source PBX software is Asterisk.
- 2022-03-05 16:01:55下载
- 积分:1
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51单片机的使用经验,很有用,可以供大家学习
51单片机的使用经验,很有用,可以供大家学习-51 SCM experience, very useful, can be used for them to learn! ! !
- 2022-01-23 11:19:37下载
- 积分:1
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一本教你如何设计软件的好书!
一本教你如何设计软件的好书!-A teach you how to design software, books!
- 2022-02-21 00:04:30下载
- 积分:1
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本书内容分上、下两册出版。本套书是关于Microsoft Visual C++ 6.0基础类库(MFC)完整的参考手册。全面性和权威性是本书最大的特点。MFC库...
本书内容分上、下两册出版。本套书是关于Microsoft Visual C++ 6.0基础类库(MFC)完整的参考手册。全面性和权威性是本书最大的特点。MFC库按照应用的功能划分为根类,MFC应用结构类,窗口、对话和控件类,绘画和打印类,简单的数据类型类,数组、列表和映射类,文件和数据库类,Internet和网络类,OLE类,调试和异常类等类。而其中的每一分类都是应用编程或其中某个方面的重要课题。本书按字母次序排列了MFC全部的类,并详细介绍了每一个类的成员,包括成员函数和数据成员,以及类之间的关系,如派生等。对于典型的用法,本书在用常规方法解释之余,还附加了精炼的代码示例,可供读者揣摩、研究。类库参考1-book covers, published in two volumes. Bentaoshu on Microsoft Visual C 6.0 basis Class (MFC) comprehensive reference hands register. Comprehensive and authoritative book is the greatest characteristics. MFC according to the application of functional roots category, MFC Application category structure, windows, dialogue and control classes, painting and print category, simple data type category, arrays, class lists and maps, documents and database category, Internet and network categories, OLE category, debugging and unusually for such category. And the classification is applied for each program or some aspect of an important topic. The book arranged in alphabetical order of all of the
- 2022-07-26 19:34:31下载
- 积分:1
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fielder Working with the Fields Object
fielder Working with the Fields Object
- 2022-05-16 13:47:42下载
- 积分:1
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thinking in c++ 这么经典的一本c++的书就不必要介绍啦。里面有中文版pdf...
thinking in c++ 这么经典的一本c++的书就不必要介绍啦。里面有中文版pdf-thinking in c++ so classic a c++
- 2022-07-12 10:15:11下载
- 积分:1
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用vc编写活动模板库
用vc编写活动模板库-prepared using vc activities Template Library
- 2023-06-29 12:45:05下载
- 积分:1
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Sun公司 scjp 6.0 考试复习资料,含题库
Sun公司 scjp 6.0 考试复习资料,含题库-Sun scjp 6.0 exam review information, including item bank
- 2022-10-12 14:55:04下载
- 积分:1
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C procedures classic 900 cases 2
C 程序经典900例2-C procedures classic 900 cases 2
- 2022-08-15 20:13:25下载
- 积分:1
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Computer Vision
计算机视觉--马颂德 比较不错的教材,拿出来大家分享-Computer Vision- Ma Songde relatively good materials out to share with
- 2022-01-25 15:54:31下载
- 积分:1