ZC (ZigBee Coordinator)

A ZigBee device that initializes the network, coordinates its operation, and

is responsible for security. There is one ZC per network, but there can be a great many ZigBee End Devices (ZEDs) and ZigBee Routers (ZRs). See also ZED, ZigBee, and ZR.

• Perceptual Speech Quality Measurement plus (PSQM+)
• Perceptual Speech Quality Measurement (PSQM)
• performance management
• per-hop behavior (PHB)
• peripheral
• permanent virtual circuits (PVC)
• persistence of vision
• Personal Access Communications Services (PACS)
• personal area network (PAN)
• personal communications network (PCN)
• personal communications services (PCS)
• Personal Communications Services (PCS)
• Personal Communications System (PCS)
• Personal Computer Memory Card International Association (PCMCIA)
• Personal Digital Cellular (PDC)
• Personal Handyphone System (PHS)
• Personal Locator Beacon (PLB)
• personal operating space (POS)
• personal radio services
• Personal Wireless Telecommunications (PWT)
• PESQ (Perceptual Evaluation of Speech Quality)
• PGP (Pretty Good Privacy)
• phantom circuit
• pharming
• phase