Nghĩa của từ pstn bằng Tiếng Anh
PSTN (Public Switched Telephone Network)
telephone system based upon copper wires that carry analog voice signals
Đặt câu với từ "pstn"
1. Calling-line identification in PSTN - Networks
2. PSTN Voice Band (Analog) Access
3. Communication via GPRS/UMTS, ADSL, ISDN, PSTN, GSM, SMS and many wireless connections
4. The technical operation of the PSTN adheres to the standards created by the ITU-T.
5. Ad hoc peer-to-peer mobile radio access system interfaced to the pstn and cellular networks
6. To this end they may use leased lines, optical fibre, PSTN and ISDN(18).
7. Of the 187 million existing PSTN subscriber lines, 7.52 million (4%) are broadband lines, mostly xDSL lines.
8. This Decision applies to terminal equipment, which is intended to be connected to analogue PSTN.
9. Device for the packet-based access of classical isdn/pstn subscribers to a switching system
10. If carriers don't oversubscribe the first hop, you can get PSTN voice quality from IP telephony.
11. In the case of dial up access, the POPs usually consist of a telephone number on a PSTN exchange.
12. Device and method for the packet-based access of classical isdn/pstn subscribers to a switching system
13. - permit easy access via PSTN, PSS, Videotex terminals, telex and other forms of direct access such as via ISDN;
14. Based on these excellences, user bring out network supporting Signaling System achieving integrated multiplex equipment connecting PSTN and so on.
15. 2. This Decision establishes a common technical regulation covering the attachment requirements for analogue PSTN terminal equipment referred to in paragraph 1.
16. The range ofARGUS handheld simulators enables confirmation of availability of ADSL, SDSL, ISDN and PSTN service: bitrate measurement, services, access configuration, VoIP and IPTV.
17. Among the kinds of data that can be moved over the 64 kbit/s channels are pulse-code modulated voice calls, providing access to the traditional voice PSTN.
18. Additionally, it establishes a common technical regulation covering the attachment requirements for analogue PSTN terminal equipment, where network addressing, if provided, is by means of DTMF.
19. Such "dual ring" networks include the ITU-T's PSTN telephony systems network Signalling System No. 7 (SS7), Spatial Reuse Protocol, Fiber Distributed Data Interface (FDDI), and Resilient Packet Ring.
20. The M60 Alarm Autodialer is designed for the automatic transmission of alarms, events and signals from Critical / Remote / Unmanned sites across standard PSTN land lines and …
21. If your Amazon Chime administrator has enabled the corresponding calling options for your account, you can use the Amazon Chime client to dial phone numbers in the public switched telephone network (PSTN)
22. Taking into account both PSTN lines and all other means of access, especially cable modem connections, there are some 10.79 million broadband connections to customers in the EU at the moment.
23. attachment requirements for a terminal equipment incorporating an analogue handset function capable of supporting the justified case service when connected to the analogue interface of the PSTN in Europe
24. Telephone service has traditionally been characterized as including three elements: a telephone number, a connection to the PSTN, and the access from the customer premises to the service providers office.
25. The PSTN network samples the analog signal of a voice or modem signal (it doesn’t know the difference) 8,000 times per second (SPS), and encodes them as 8-bit data bytes.
26. By dedicated access the user is connected to the ISP through a dedicated fixed line cable link, while by dial-up access the user is connected over a normal PSTN line.
27. This can be done by "dedicated access", that is to say, a dedicated fixed line cable link between the final user and his ISP, or by "dial up" access over a normal PSTN line.
28. 1. This Decision shall apply to equipment which is intended to be connected as a single terminal via a two-wire access to an analogue PSTN line at the network termination point and falls within the scope of the harmonised standard identified in Article 2(1).
29. Reception: Fax machine → Phone line → Fax gateway → email message (over Internet) → computer email account A fax is sent via the Public Switched Telephone Network (PSTN) to the fax server, which receives the fax and converts it into PDF or TIFF format, according to the instructions of the user.
30. The reorder tone, also known as the fast busy tone, or the congestion tone, or all trunks busy (ATB) tone is an audible call progress tone in the public switched telephone network (PSTN) that is returned to a calling party to indicate that the call cannot be processed through the network.