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PSTN

美英

网络公共交换电话网(Public Switched Telephone Network)；公共交换电话网络；公用电话交换网

PSTN

英-英网络释义

PSTN

公共交换电话网(Public Switched Telephone Network)

为公共交换电话网 (PSTN) 提供永久语音连接。有人在连接的另一端关闭了该连接。

公共交换电话网络

对公共交换电话网络 (PSTN) 号码的某些呼叫要求在应答呼叫前建立媒体路径，这样才可播放远程通知或收集其他数字以完成呼 …

公用电话交换网

而公用电话交换网（PSTN）以其覆盖面广、可靠性高等优势正在稳步地发展；再加上蜂窝电话的飞速发展，更扩充了电话网的 …

公共电话网

可为公共电话网（PSTN）接入、传统电话、传真和PBX连接提供高密度的T1/E1和FXS的VoIP语音网关接口支持高性能的IP组 …

公用电话网

电信网：主要有公用电话网（PSTN）、公用分组交换数据网、数字数据网(DDN)和综合业务数字网（ISDN）等。 公用电话 …

公用交换电话网

公用交换电话网(PSTN)网络智能化总体技术要求 (2012/5/28 0:00) UNIX/Linux系统管理技术手册（第四版）图书样章 (2012/5/2…

例句：

PSTN spreads all over the country, which insures that the address of lifts to be monitored is not limited .

PSTN 遍布各处，保证了被监控的电梯所在地点不受限制，而且它现成可用，数据传输可靠。

Such a system can stand alone, but often it is interconnected with a fixed system such as the public switched telephone network (PSTN).

这样的系统可以是独立的，但常常和固定电话系统如公用交换电话网络（PSTN ）连接起来。

The company establish connection with PSTN through a VOIP carrier's network .

公司通过 VOIP 运营商网络建立与 PSTN 连接。

So far , facsimile is mostly carried on PSTN (Public Switched Telephone Network), which brings numerous expenses together with the service .

目前传真业务主要在公共电话网上承载，这种传真业务的使用给企业带来了巨额的支出。

The call is sent to its appropriate destination within the private network or out onto the Internet or PSTN.

最终呼叫被送到专网中的目的地或者外送到因特网或传统电话网。

The number of lines and traffic of the Public Switched Telephone Network (PSTN) network have also been decreasing .

公共电话交换网（PSTN ）的线路和流量也在减少。

The provider can also terminate PSTN numbers , and route incoming calls for those numbers back to the IP PBX over the SIP can also Trunk .

提供者也可以终止的 PSTN 号码，并在园区路线为这些号码来电返回的 IPPBX 还可以干。

This connection is they circuit - which is why the PSTN is known as a circuit-switched network .

这是一个电路连续，这就是电路调换机作为一种电路调换网络而着名。

Call cut-off is one of the most important factors that affect the quality of service for facsimile applications on PSTN.

呼叫切断是影响 PSTN 上传真业务质量的最主要因素之一。

The spread of this service makes PSTN break through the application field of traditional audio communication tool .

该业务的开通使固定电话突破了传统意义上仅作为通话工具的应用范畴。

As the future of the direction about telecommunication, the metal difference between NGN and PSTN is separate of control and bearing .

作为未来固网通信发展方向的 NGN 与传统 PSTN 的一个本质区别在于控制与承载分离。

PSTN (Public Switched Telephone Network ): The telephone company's telephone network .

（公共交换电话网）：电话公司的电话网络。

The conventional modes of hydrological information transmission are Ultra short Wave and Wired Dial in the PSTN.

在传统的传输方式中主要有超短波与有线拨号两种方式。

The automatic remote centralized meter reading system based on PSTN was introduced, and its constitution was given.

介绍了基于 PSTN 通信的自动远程集中抄表系统及其结构。

This will allow the technician to point and click on any device to establish secure remote access via network or PSTN.

这将允许技术员点击任何设备上以通过网络或 PSTN 建立安全远程访问。

If PSTN to PSTN is cheaper , it is more financially logical for your to offer a PSTN Gateway solution.

如果 PSTN 到 PSTN 更加便宜，那么从财政角度看，您选择 PSTN 网关的解决方案较为合理；

the protocol part is connected with the PSTN network through the modem.

该协议部分通过调制解调器与 PSTN 网络连接。

PSTN (Public Switch Telephone Net) short message, which is recently introduced by China Telecom, is a non-voice value-added service .

固话短信是中国电信新近推出的一项基于固定电话网的非话音类增值业务。

In conclusion , the thesis recommends, an optimal path to evolve S12 PSTN exchange (subscriber modules) to NGN.

总之，本论文指出了 S12 交换机用户接口部分向 NGN 演进的一个优化途径。

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