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Glossary
Issue 4.0 October 1996
GL-25
surge
A sudden voltage rise and fall in an electrical circuit.
surge protector
A device that plugs into the phone system and the commercial AC power outlet. It is designed to
protect the phone system from high voltage surges that could be damaging to the phone system.
SW
See
switch integration.
switch
An automatic telephone exchange that allows the transmission of calls to and from the public
telephone network. See also
private branch exchange (PBX).
switched access
A connection made from one endpoint to another through switch port cards. This allows the
endpoint (such as a terminal) to be used for several applications.
switch hook
The device at the top of most telephones which is depressed when the handset is resting in the
cradle (on hook). This device is raised when the handset is picked up (the phone is off hook).
switch hook flash
A signaling technique in which the signal is originated by momentarily depressing the switch
hook.
switch integration
Sharing of information between a messaging system and a switch in order to provide a seamless
interface to callers and subscribers.
switch integration device
Operates as a digital telephone set emulator.
switch network
Two or more interconnected switching systems.
synchronous communication
A method of data transmission in which bits or characters are sent at regular time intervals, rather
than being spaced by start and stop bits. See also
synchronous transmission
A type of data transmission where the data characters and bits are exchanged at a fixed rate with
the transmitter and receiver synchronized. This allows greater efficiency and supports more
powerful protocols.
system configuration
See
T
T.30
The standard for Group III fax machines that covers the protocol used to manage a fax session
and negotiate the capabilities supported by each fax endpoint.
tape cartridge
One or more spare removable cartridges required to back up system information.
Содержание Lucent Technologies INTUITY MAP/5
Страница 1: ...INTUITY MAP 5 Hardware Installation 585 310 146 Comcode107856882 Issue 4 October 1996 ...
Страница 11: ...Contents Issue 4 0 October 1996 xi ABB Abbreviations ABB 1 GL Glossary GL 1 IN Index IN 1 ...
Страница 12: ...Contents xii Issue 4 0 October 1996 ...
Страница 50: ...Getting Started 2 4 Issue 4 0 October 1996 Figure 2 1 How to Hold a Short Circuit Card ...
Страница 76: ...Connecting Peripherals and Powering Up 3 20 Issue 4 0 October 1996 ...
Страница 89: ...Removing the Front Panel Issue 4 0 October 1996 5 5 Figure 5 1 Removing the MAP 5 Front Panel Tab slots Tabs ...
Страница 94: ...Getting Inside the Computer 5 10 Issue 4 0 October 1996 ...
Страница 100: ...Installing Circuit Cards Introduction and Types 6 6 Issue 4 0 October 1996 ...
Страница 104: ...Installing Tip Ring Circuit Cards 7 4 Issue 4 0 October 1996 ...
Страница 138: ...Installing Optional Hardware 10 18 Issue 4 0 October 1996 ...
Страница 146: ...Finishing Up 11 8 Issue 4 0 October 1996 ...
Страница 150: ...Component Ordering Numbers A 4 Issue 4 0 October 1996 ...
Страница 184: ...Cable Connectivity B 34 Issue 4 0 October 1996 ...
Страница 266: ...Index IN 6 Issue 4 0 October 1996 ...