0
yes, we can but we need terminal adapter to connect with ISDN if ordinary line is used . terminal adapter use to convert non ISDN to ISDN.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is a set of standards for digital transmission of data over standard copper telephone lines?
The set of standards for digital transmission of data over standard copper telephone lines is ISDN
What consists of hardware and software and allows voice video and data to be communicated over traditional copper wire telephone lines?
Isdn
Do you get charged on your phone bill for using a fax machine?
Yes, you will be charged on your phone bill for any long distance calls you make from your fax machine, at exactly the same rate you would be charged for calling the same number from a landline phone at the same location. Your fax machine is basically a specialized telephone that encodes an image (your document) into sounds that are sent over an ordinary telephone call.
What is ISDN and What is it's necessity?
Integrated service Digital network. ISDN is a circuit-switched telephone network system, that also provides access to packet switched networks, designed to allow digital transmission of voice and data over ordinary telephone copper wires, resulting in better voice quality than an analog phone. It offers circuit-switched connections (for either voice or data), and packet-switched connections (for data), in increments of 64 kbit/s. Another major market application is Internet access, where ISDN typically provides a maximum of 128 kbit/s in both upstream and downstream directions (which can be considered to be broadband speed, since it exceeds the narrowband speeds of standard analog 56k telephone lines). ISDN B-channels can be bonded to achieve a greater data rate, typically 3 or 4 BRIs (6 to 8 64 kbit/s channels) are bonded.
What technology used for the fax machine?
Telecommunication over telephone networks.
What is ISUP signaling?
ISUP is also known as ISDN User Part. It is part of Signaling Sysytem #7 which is used to set up telephone calls in networks. It plays an important role when a call between two mobile subscribers involves two or more telephone switches.
What does ISND stands for?
ISDN stands for Integrated Services Digital Network. It is a type of digital telephone network that allows for voice, data, video, and other services to be transmitted simultaneously over a single line.
Which type of output device codes and encodes documents so they can be transmitted over telephone lines?
fax machine ;)
What WAN services is designated for home and small business use as a digital dial-up over existing phone copper twisted pair?
ISDN ISDN or Integrated Services Digital Network was designed to be integrated into current digital telephone services and was originally designed to bring high speed voice and data to home users.
What is ISDN?
It is the abbreviation for Integrated Services Digital NetworkViper1A wide area network (WAN) oriented data communication service provided by telephone companies JunkCollectorISDN(Integreted Service DIgital Network)is an technology that provides simultanous transmission of data + voice over a single channel or wire. DSL and ADSL modems best describes its application in action. For furtther rfrence yo can go to:- http://en.wikipedia.org/wiki/ISDN. Raj_halcyon
What is a difference between pstn and isdn?
PSTN is Public-Switched Telephone Network ISDN is Integrated Services Digital Network. PSTN is followed by ISDN, chronologically. <p><p> The difference between PSTN (Public-Switched Telephone Network) and ISDN (Integrated Services Digital Network: First, they must be explained, and in chronological dating, these technologies can be understood: *Some PSTN History: The PSTN was the earliest example of traffic engineering to deliver Quality of Service (QoS) guarantees. A.K. Erlang (1878-1929) is credited with establishing the mathematical foundations of methods required to determine the amount and configuration of equipment and the number of personnel required to deliver a specific level of service. PSTN: In the 1970s the telecommunications industry conceived that digital services would follow much the same pattern as voice services, and conceived a vision of end-to-end circuit switched services, known as the Broadband Integrated Services Digital Network (B-ISDN). The B-ISDN vision has been overtaken by the disruptive technology of the Internet. Only the oldest parts of the telephone network still use analog technology for anything other than the last mile loop to the end user, and in recent years digital services have been increasingly rolled out to end users using services such as DSL, ISDN, FTTP and cable modem systems. Many observers believe that the long term future of the PSTN is to be just one application of the Internet - however, the Internet has some way to go before this transition can be made. The QoS guarantee is one aspect that needs to be improved in the Voice over Internet Protocol (VoIP) technology. There are a number of large private telephone networks which are not linked to the PSTN, usually for military purposes. There are also private networks run by large companies which are linked to the PSTN only through limited gateways, like a large private branch exchange (PBX). ISDN Integrated Services Digital Network (, originally "Integriertes Sprach- und Datennetz" (German for "Integrated Speech and Data Net"), is a circuit-switched telephone network system, designed to allow digital transmission of voice and data over ordinary telephone copper wires, resulting in better voice quality than an analog phone. It offers circuit-switched connections (for either voice or data) in increments of 64 kbit/s. One of the major use cases is Internet access, where ISDN typically provides a maximum of 128 kbit/s. More broadly, ISDN is a set of protocols for establishing and breaking circuit switched connections, and for advanced call features for the user. It was introduced in the late 1980's.[1] In a videoconference, ISDN provides simultaneous voice, video, and text transmission between individual desktop videoconferencing systems and group (room) videoconferencing systems. [edit] ISDN elements * Integrated Services refers to ISDN's ability to deliver at minimum two simultaneous connections, in any combination of data, voice, video, and fax, over a single line. Multiple devices can be attached to the line, and used as needed. That means an ISDN line can take care of most people's complete communications needs at a much higher transmission rate, without forcing the purchase of multiple analog phone lines. * Digital refers to its purely digital transmission, as opposed to the analog transmission of plain old telephone service (POTS). Use of an analog telephone modem for Internet access requires that the Internet service provider's (ISP) modem converts the digital content to analog signals before sending it and the user's modem then converts those signals back to digital when receiving. When connecting with ISDN there is no analog conversion. * Network refers to the fact that ISDN is not simply a point-to-point solution like a leased line. ISDN networks extend from the local telephone exchange to the remote user and includes all of the telecommunications and switching equipment in between. The purpose of the ISDN is to provide fully integrated digital services to the users. These services fall under three categories: bearer services, supplementary services and tele-services.
What is ISDN protocol stack?
Integrated Services Digital Network (ISDN) is a digital, point-to-point network capable of transmitting speeds of about 2Mbps. A computer connects to an ISDN line via an ISDN adapter and uses the same type of wiring as a Telephone wire. The only difference is ISDN can carry analog (voice) and digital signals, so it can be used to connect to the Internet. It can be connected by the phone company but it is rarely used as it needs special equipment and is more expensive than other way.
