from telephony to broadband all led to much of the System X estate being maintained. System Y AXE telephone exchange TXE PRX "Exhibits: System X". The...

X System or System X may refer to: IBM System x, server platform System X (album) System X (supercomputer), supercomputer System X (telephony), digital...

The Telephony Application Programming Interface (TAPI) is a Microsoft Windows API, which provides computer telephony integration and enables PCs running...

construction or operation of telephones and telephonic systems and as a system of telecommunications in which telephonic equipment is employed in the transmission...

list of telephony terminology and acronyms which relate to telephony networks. Contents:  Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Acronyms...

Voice over Internet Protocol (VoIP), also known as IP telephony, refers to a set of technologies used for voice communication sessions over Internet Protocol...

Mobile telephony is the provision of wireless telephone services to mobile phones, distinguishing it from fixed-location telephony provided via landline...

Signalling System No. 7 (SS7) is a set of telephony signaling protocols developed in the 1970s that is used to setup and teardown telephone calls on most...

operated by national, regional, or local telephony operators. It provides infrastructure and services for public telephony. The PSTN consists of telephone lines...

mobile operating system like Google. In September 2007, Google had filed several patent applications in the area of mobile telephony. On September 23...

International Telephony and Telegraphy (CCITT). X.500 was first approved in 1988. The directory services were developed to support requirements of X.400 electronic...

initiation of the access phase and the disengagement phase by a user. In telephony, it refers to a telephone exchange in which all the operations required...

both civilian and military cartographers use GPS extensively. Cellular telephony: clock synchronization enables time transfer, which is critical for synchronizing...

ITT System 12 (later rebranded Alcatel S12) and NEC NEAX all of which were widely used around the world. The British developed System X (telephony), and...

which use Internet Protocol based services over optical fiber (Fiber-to-the-x) or other broadband services (VDSL/Cable) using Voice over IP, although sometimes...

writing is expected to be in 2025 AXE10 covers two main types of digital telephony switching equipment: the remote subscriber switch (RSS) and the AXE10...

Stack Exchange. Grigonis, Richard (2000). "Open Systems Interconnection (OSI) Model". Computer Telephony Encyclopedia. New York: CMP Books. p. 331. ISBN 978-1-929629-51-0...

(UMTS) 030 Mobile telephony services (legacy systems, PDC, J-CDMA, UMTS) - currently not used 040 Mobile telephony services (legacy systems, PDC, J-CDMA,...

frequency response just below that of wideband telephony codecs (which usually operate at 16 kHz sampling rate). aptX Live is a low-complexity audio codec that...

designators and the airline call signs (telephony designator). All 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z If "All" is selected, the page may...

telephony crossbar switches, but other models had individual relays (one coil per crosspoint) in matrix arrays, connecting the relay contacts to [x]...

The corporate IP telephony-based voicemail customer premises equipment market is served by several vendors including Avaya, Cisco systems, Adomo, Interactive...

(CCXML) is an XML standard designed to provide asynchronous event-based telephony support to VoiceXML. Its current status is a W3C recommendation, adopted...

become the industry standard in telephony to control automated equipment and signal user intent. Other multi-frequency systems are also used for signaling...

Beiderbecke (1903–1931), American jazz musician BIX (telephony), a telephony cross-connect system created in the 1970s by Nortel Networks Bix, Oxfordshire...

description or measurement of the overall performance of a service, such as a telephony or computer network, or a cloud computing service, particularly the performance...

December, p. 854-5. Atkinson, Telephony volume II pp 373, 402 "A list of all the telephone exchanges in the London Director system circa 1968". Rhaworth.net...

In telephony, a special information tone (SIT) is an in-band international standard call progress tone consisting of three rising tones indicating a call...

contained three major 4ESS switches used for interexchange (long distance) telephony, as well as a number of other switches used for competitive local exchange...

described a digital, circuit-switched network optimized for full duplex voice telephony. This expanded over time to include data communications, first by circuit-switched...