Cabletron Systems 9A656-04 Configuration Manual page 158

Appendix A: Acronyms
P
Personal Computer
PC -
Priority Control
PC -
Peripheral Component Interconnect
PCI -
Peak Cell Rate
PCR -
Protocol Data Unit
PDU -
Physical Media Dependent Sub-layer
PMD -
Point-to-Multipoint
PMP -
Private Network Node Interface or Private Network-to-Network Interface
PNNI -
Partial Packet Discard
PPD -
Programmable Read-Only Memory
PROM -
Payload Type Indicator
PTI -
Point-to-Point
PTP -
Permanent or Provisioned Virtual Circuit
PVC -
Q
Quality of Service
QOS -
QSAAL - Q-Signaling ATM Adaptation Layer. (Q represents the Q-series of the ITU-T (International
Telecommunications Union).
R
Random Access Memory
RAM -
Raw Cell Received
RCR -
Receive Deactivated
RD -
Request for Comment
RFC -
Receive Queue Underrun
RQU -
Recommended Standard defined by Electronic Industries Association
RS-# -
Real Time - Variable Bit Rate
RT-VBR -
Page A-6 9A656-04/9A686-04 Configuration Guide