| PAX |
Public Access Xanadu |
| PBDBM |
Peripheral Backup Detailed Billing Control Element |
| PBDU |
Protocol Bridge Data Unit |
| PBE |
Prompt By Example |
| PBGA |
Plastic Ball Grid Array |
| PBM |
Port Bypass Module |
| PBM |
Position Based Multicast |
| PBM |
Pipelined Burst Mode |
| PBM |
Portable Bitmap |
| PBN |
Packet Based Network |
| PBNAC |
Port Based Network Access Control |
| PBNSC |
Peripheral Backup NSC Control Element |
| PBP |
Peer Binding Protocol |
| PBU |
Page Buffer Unit |
| PBX |
Private Branch Exchange |
| PC |
Personal Computer |
| PC |
Programmable Controller |
| PC |
Program Counter |
| PC |
Primary Channel |
| PC |
Pervasive Computing |
| PC |
Path Consistency/Control |
| PCA |
Principal Component Analysis |
| PCA |
Policy Certification Authority |
| PCA |
Personal Client Architecture |
| PCA |
Parallel Channel Adapter |
| PCB |
Program Control Block |
| PCB |
Printed Circuit Board |
| PCBC |
Propagating Cipher Block Chaining |
| PCC |
Papas Computer-Club |
| PCC |
Peoples Computer Company |
| PCC |
Portable C Compiler |
| PCCH |
Physical Control Channel |
| PCD |
POSIX Conformance Document |
| PCD |
Plasma Coupled Device |
| PCD |
Photo Compact Disc |
| PCDATA |
Parsed Character Data |
| PCE |
Phase Change Erasable |
| PCF |
Point Coordination Function |
| PCF |
Parallel Computing Forum |
| PCH |
Paging Channel |
| PCI |
Peripheral Component Interconnect (Bus) |
| PCI |
Protocol Control Information |
| PCI |
Programmable Communication Interface |
| PCI |
Peripheral Component/Controller Interface |
| PCIOS |
Processor Common Input Output System |
| PCL |
Printer/Procedure/Process Control Language |
| PCL |
Primary Copy Locking |
| PCLAN |
Personal Computer Local Area Network |
| PCM |
Physical Connection Management |
| PCM |
Plug Compatible Machine |