ATM is a core protocol used over the SONET / SDH backbone of the public switched telephone network ( PSTN ) and Integrated Services Digital Network ( ISDN ), but its use is declining in favour of All IP.

All major cities are connected to the mobile telephone system in Eritrea except for Nakfa, Afabet, and Asseb.

From early 1980s the All Union Scientific Research Institute for Applied Computerized Systems ( VNIIPAS ) was working to implement data connections over the X. 25 telephone protocol.

All modern telephones have a microphone to speak into, an earphone ( or ' speaker ') which reproduces the voice of the other person, a ringer which makes a sound to alert the owner when a call is coming in, and a keypad ( or on older phones a telephone dial ) to enter the telephone number of the telephone to be called.

All cable copper pairs supplying services through user telephone lines are terminated at the MDF and distributed through the MDF to equipment within the local exchange e. g. repeaters and DSLAM.

All the Baby Bells, as well as other LECs, typically operate businesses in more than one LATA yet their services of local telephone calls are still defined by LATA boundaries, not their business areas.

All VoIP providers that provide access to the public switched telephone network are required to implement E911, a service for which the subscriber may be charged.

All other telephone services, such as call forwarding and message taking, were handled by human operators.

Additionally the writers of All In The Family continued throughout the series to have the Bunkers, as well as other characters, use telephone exchange names when giving a telephone number ( most other series at the time, such as The Mary Tyler Moore Show, were using the standard 555 telephone number ) at a time when AT & T was earnestly trying to discontinue them.

All telephones in areas where AT & T subsidiaries provided local service, all components of the public switched telephone network ( PSTN ), and all devices connected to the network were made by Western Electric and no other devices were allowed to be connected to AT & T's network.

All modular telephone plugs were now marked with " HHE " enclosed in an oval.

All telephone production continues as normal.

All the functions performed by a trained librarian employed in the reference section of a library to meet the information needs of patrons ( in person, by telephone, or electronically ), including but not limited to answering substantive questions, instructing users in the selection and use of appropriate tools and techniques for finding information, conducting searches on behalf of the patron, directing users to the location of library resources, assisting in the evaluation of information, referring patrons to resources outside the library when appropriate, etc.

All Ōmachi City telephone numbers start with the prefix 0261

All telephone and internet connections are cut.

All payphones in the United States must be assigned a telephone number in order to make calls, some can ring or chirp if that number is called.

* All trunks busy, the reorder tone, or fast busy tone, on public switched telephone networks

All mobile telephone numbers have 10 national ( significant ) numbers after the " 0 " trunk code.

All telephone numbers are removed from the site's main pages after two months ( though still available on the site's forums ), to avoid another case like that of the Milwaukee bank teller, who received a threatening phone call from a man who had obtained her number from the website.

For example, News 14 Carolina used a ticker where viewers could submit relevant information such as school closings or traffic delays via telephone or Internet, and in February 2004 the system was exploited to display humorous messages, including the infamous " All your base are belong to us ".

He and other Soviet leaders responsible for the document were proud of having brought forward some new formulas, such as the early replacement of the dictatorship of the proletariat by an `` All People's State '', and also of having laid down the lines for a much greater `` democratization '' of the whole hierarchy of Soviets, starting with the Supreme Soviet itself.

All I want is a picture -- with a few lines.

All across the battlefield, despite significant losses, the Union defenders held their lines.

All these lines of evidence suggest that galaxies, clusters of galaxies, and the universe as a whole contain far more matter than that which interacts with electromagnetic radiation.

All program lines must be numbered ; all non-numbered lines are considered to be commands in direct mode to be executed immediately.

All conditional statements must be written on one line, although statements may group multiple lines.

All lines are operated by Kyushu Railway Company ( JR Kyushu )

All three movies will be shot in the same distinctive style, on a bare sound stage with no set and buildings marked by lines on the floor.

All the line buses operate only through the assigned specific lines based to the Central Bus Stations at Al-Ghanem area of the old city.

All the instruments were given an initial written range from the B below the treble staff to the F, one space above the three ledger lines above staff, giving each saxophone a range of two and a half octaves.

All of a sudden there were police there and we were told to all get in lines and to have our identification ready to be led out of the bar.

All SNOBOL command lines are of the form

All bodies naturally moved in straight lines until they reached the sphere appropriate to their elemental composition — their natural place.

All the lines are required to be between 1 and in width.

All lines denoting the boundaries of the team court and the attack zone are drawn or painted within the dimensions of the area and are therefore a part of the court or zone.

All of these lines have Organic light-emitting diode ( OLED ) screens.

The official technical history for that first nuclear test states, " All signal lines were completely shielded, in many cases doubly shielded.

All four lines descend from Pybba, who ruled Mercia early in the seventh century.

All fly lines are equipped with a leader of monofilament or fluorocarbon fishing line, usually ( but not always ) tapered in diameter, and referred to by the ' X-size ' ( 0X, 2X, 4X, etc.

The mean value theorem proves that this must be true: The slope between any two points on the graph of f must equal the slope of one of the tangent lines of f. All of those slopes are zero, so any line from one point on the graph to another point will also have slope zero.

All of them had failed since the Pan-Blue Coalition lacked the two-thirds majority required to complete the process and the political parties voted according to political lines.

All urban lines are run by Egged.