....................................................................................................................................................................................................................................
N
NBMA
See
“non-broadcast multiple access” (p. GL-6)
.
network service access point (NSAP)
A
network service access point (NSAP) is the address of a node (for example a network
element). Each node has exactly one NSAP that is unique in the entire network (usually
the NSAP is even globally unique). Routing and forwarding in each node of a network is
done using the target NSAP.
network service provider (NSP)
A
network service provider (NSP) offers services that are delivered over a network,
externally managed, based on a one-to-many business model, and service-fee based.
non-broadcast multiple access (NBMA)
Non-broadcast multiple access (NBMA) is a network type that support multiple access
points but does not support broadcasting or in which broadcasting is not possible.
NSAP
See
“network service access point” (p. GL-6)
.
NSP
See
“network service provider” (p. GL-6)
.
....................................................................................................................................................................................................................................
P
PDU
See
“protocol data unit” (p. GL-6)
.
PRC
See
“primary reference clock” (p. GL-6)
.
primary reference clock (PRC)
A synchronization quality level;
primary reference clock indicates that the timing signal
is provided by a primary reference clock.
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