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     Terms related to Bluetooth
 
Terms related to Bluetooth
A. B. C. D. E. F. G. H. I. J. K. L. M. N. O. P. Q. R. S. T. U. V. W. X. Y. Z.
A.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 ACL Asynchronous Connection-Less Point to Multipoint link type with non-synchronization
Mainly available non-audio data sending and receiving
02 Active Mode   Normal communication mode
03 API Application Programming Interface
04 ARQ Automatic Repeat Request Automatic repeat, process at baseband during error
05 AR_ADDR Access Request Address Address to request to the masker when slave on park mode is running
B.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 Baseband   One of Bluetooth Core Protocols
02 Baseband Packet   The minimum unit to be delivered from one radio to other place
03 BD_ADDR Bluetooth Device_ Address
Address of each unit
04 BQA Bluetooth Qualification Administrator Bluetooth logo qualification administrator
05 BQB Bluetooth Qualification Body Bluetooth logo qualification judge
06 BQRB Bluetooth Qualification Review Board
 
07 BQTF Bluetooth Qualification Test Facilities Qualified test facilities
08 BTAB Bluetooth Technical Advisor Board  
C.  
01 CID Channel Identifier ID needed to distinguish channels at L2CAP high level
02 CLK Clock Master Device Clock to define link timing on Piconet
D.  
01 DLC Data Link Connection Refer to RFCOMM channel
02 DLCI Data Link Connection ID ID to distinguish RFCOMM channel
03 DUN Dial-Up Networking Profile needed to provide dial-up connection using modem or cellular phone
F.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 FCS Frame Check Sequence Used to detect packet errors
02 FHS Frequency Hop Sychronisation Packet used to deliver information to synchronize frequencies between Bluetooth devices different from each other
G.  
01 GAP Generic Access Profile It defines general requirements to access between Bluetooth devices. By including other Profiles to this GAP, linking between Bluetooth and application is planned.
02 GIAC General Inquiry Access Code Basic code in the inquiry that has hexadecimal 9E8B33 value
H.  
01 HC Host Controller Name to call H/W such as LM/Baseband
02 HCI Host Controller Interface Bluetooth Protocol interface.
it defines a process(method) for the high-level Protocol to access to H/W
03 Hold Mode   In the state of connection, the device goes to the state of sleep while having AM_ADDR
04 Host   Name to call the high-level Protocol such as L2CAP/RFCOMM
I.  
01 Inquiry   Measure to know DAC and Clock of the unit in the range of inquiry.
02 IrDA Infrared Data Association  
03 IrMC Ir Mobile Communications  
04 IUT Implementation Under Test The part to be tested to commercialize Protocol Stack or to receive authentication.
L.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 L2CAP Logical Link and
Control Adaptation Protocol
Bluetooth Core Protocol
It integrates, divides and assemble the high-layer data and the low-layer data. L2CAP processes only ACL link
02 LAN Local Area Network  
03 LAP LAN Access Point Connection point of LAN
04 LC Link Controller  
05 LM Link Manager Refer to LMP
06 LMP Link Manager Protocol It establishes and controls link and security. It processes them on the preferential basis
M.  
01 Master   Unit possible to be one in one piconet
02 MTU Maximum Transmission Unit Mainly used to refer to HCI,L2CAP, the maximum value of packet payload
O.  
01 OBEX OBject EXchange  
P.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 Page   Call
Process to call connection target Conducted to slave from the master.
02 Paging   Executing call
03 PageScan   Received call. The state only exist at slave
04 Pairing   Terminal authentication using linking key
05 Park Mode   Mode to open AM_ADDR and enter sleep state in connection state. PM_ADDR or, PM_ADDR and AR_ADDR is given by the master before moving to this mode
06 Piconet   Composition unit of more than 2 BT units. Piconet consists of one master and maximum 7 Active Slaves
07 PIM Personal Information Management Personal information management function
08 PIN Personal Identification Number Number code to be input by users or built-in in the Bluetooth devices for security
09 PPP Point-to-Point Protocol  
Q.  
01 QoS Quality-of-Service Quality of communication line
R.  
01 RFCOMM Serial Cable Emulation Protocol Protocol to emulate RS-232
S.  
No. Abbreviation, Technical Name Formal Name Function, Meaning, Role
01 Scatternet   Multiple piconets forms Scatternet
02 SCO Synchronous Connection-Oriented Point to Point link type with synchronization
Available to send/receive audio data or audio + non-audio data
03 SDAP Service Discovery Application Profile Profile to identify and recognize service class
04 SDP Service Discovery Protocol Bluetooth Core Protocol
Profile to check currently valid services
05 Slave   Unit where it is possible to exist multiple in one piconet
06 SlG Special Interast Group Parent group of Bluetooth technology. Actual Bluetooth related group
07 Sniff Mode   Mode to extend the listen interval while having AM_ADDR in the state of connection
08 SPP Serial Port Profile Basic profile needed to virtually use serial port
T.  
01 TCP/UDP Transport Control Protocol / User Datagram Protocol
02 TCS Telephony Control protocol Specfication
03 TDD Time Division Duplex Time division double communication
U.  
01 Unit KEY   Key created for data encryption when connecting baseband
(For details, refer to SAFER+ TECHNOLOGY)

 

A. B. C. D. E. F. G. H. I. J. K. L. M. N. O. P. Q. R. S. T. U. V. W. X. Y. Z.