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Glossary

  • ACL: Asynchronous Connectionless data packet
  • AD: Advertising Data
  • ARQ: Automatic Repeat reQuest
  • ATT: Attribute Protocol, also attribute protocol software subsystem
  • ATTC: Attribute Protocol Client software subsystem
  • ATTS: Attribute Protocol Server software subsystem
  • BB: Baseband
  • BLE: Bluetooth Low Energy
  • BSP: Board Support Package.
  • CCC: Client Characteristic Configuration
  • CCCD: Client Characteristic Configuration Descriptor
  • CID: Connection Identifier
  • CSRK: Connection Signature Resolving Key
  • DM: Device Manager software subsystem
  • GAP: Generic Access Profile
  • GATT: Generic Attribute Profile
  • HCI: Host Controller Interface
  • IRK: Identity Resolving Key
  • ISR: Interrupt Service Routine
  • JIT: Just In Time
  • L2C: L2CAP software subsystem
  • L2CAP: Logical Link Control Adaptation Protocol
  • BLE: Bluetooth Low Energy
  • LED: Light Emitting Diode
  • LL: Link Layer
  • LLPC: Link Layer Control Protocol
  • LTK: Long Term Key
  • MITM: Man In The Middle pairing (authenticated pairing)
  • OOB: Out Of Band data
  • PAL: Paltform Abstraction Layer
  • SMP: Security Manager Protocol, also security manager protocol software subsystem
  • SMPI: Security Manager Protocol Initiator software subsystem
  • SMPR: Security Manager Protocol Responder software subsystem
  • SoC: System on Chip
  • SPI: Serial Peripheral Interface
  • STK: Short Term Key
  • TWI: Two Wire Interface
  • UART: Universal Asynchronous Receiver/Transmitter
  • WSF: Wireless Software Foundation (software service and porting layer)
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