ʻA-D
2-in-1 Handset
һֻûֻ˾һֻĹ⣬ṩӷĻԪ
3G
ָһֵ绰UMTS
802.11 WLAN
һIEEE ƶ߾
Access Code
ÿϢ俪ʼǷ룬֮һCACDAC IACCACpreamble, sync word trailerλܳΪ72λһΪͷpacket headerϢʱ DACIACͲtrailerλ䳤ȴﵽ68λ
ACK
Acknowledge ȷ
ACL
Asynchronous Connectionless Link 첽·ϵͳж·֮һǸLMP levelϴ豸֮첽ӣ齻ӡ͵ҪACL첽·һSCO
ACO
Authenticated Ciphering Offset ֤ͼ
Active Mode
ģʽ豸ŵĴ乤ڴģʽ£豸ԵȲͬ豸֮Ϣ䡣֮⣬ģʽְ֧չд䣬ʹ豸ŵϱͬڻģʽ豸豸Ϣ豸δ趨ַߣͣ״ֱ̬һڣյ豸·͵Ϣ
AM_ADDR
Աַ3λɡֻŵϵ豸ڻģʽ£õַΪЧġʱҲΪ豸MAC ַ
AP
Access Point
AR_ADDR
Access Request Addressַɴͣģʽ豸ʹãڷʴУⶨ豸豸ĴϢʱ豸ڵĵַʱ豸ԷͷϢ豸ͣģʽҸõַΨһ
ARQN
Automatic Repeat reQuest NumberԶظռ1λȷָʾλָʾԴǷɹش˴CRCpayloadݡ
authentication
Ǹ֤˭ӵһ˵Ĺ̡Ƕ豸вģУǻȴ洢õӹؼ֣link keyͨԣpairingʵֵġ(һPIN)
authentication device
֤豸ӵУ豸֤ͨauthenticationʵ֡
AUX
첽·ACL linkݰ֮һһ AUX1 DH1 CRC 롣װ30ֽڵϢ
baseband
źŴıӲ֣ӿлЭײӹ̡
BB
Basebandд
BD
豸
BD_ADDR
Bluetooth Device Address 豸ַÿշΨһһ48λ豸ַõַ24λLAP 16λ NAP һ8λUAP
BER
Bit Error Rate
Bluetooth
һݺͨŵĿűǵͳɱģ̾ӷھֹĺƶͨŻ
Bluetooth clock
ʱӣÿһ豸һڲϵͳʱӣշʱƵʱӲᱻ߹صʱӿΪһ28λʹãLSBλļ312.5usʱƵΪ3.2kHz
Bluetooth device class
豸࣬òָ豸ͣԼֵ֧ķ͡豸ֹУյ豸Ϣ
Bluetooth service type
͡һ豸ṩ豸һһϵķϢ豸ķservice classн˶塣
BT
Bluetooth (ʽд)
business card
Ӱ棩ͬڴӡԿһļ豸֮н
CAC
ŵ
CDMA
ֶַCDMAַͨżÿжһһĴΪʶпڵһƵ£CDMA ʹͨţCDMAǶAMPSTDMAѼĸĽ
channel
ŵ豸L2CAP ӣڵһӦû߸߲Э顣
Channel (hopping) sequence
ŵƵУǸ79Ƶɵα(23MHz system ϵͳ˵23)ʹ豸豸ַBD_ADDRԼЩƵʡеĵλͨ豸ʱӵԤŵƵںܳڶʱڲظڶʱڣƵȷֲ79MHzķΧڡμFrequency sequence
Circuit Switched
·תһӦãר·Ϣͬһʱ䣬ֻһûʹøû·
Circuit Switched Bluetooth
·תһӦãר·ݡ
CL
Connectionless
class of device
豸࣬μBluetooth device classҲдΪCoD.
CLK
ʱӣָͨ豸ʱӣнжʱ
CLKE
ʱӹƣ豸豸ʱӵĹƣڽ豸豸֮ͬ
CLKN
ʱӣǰ豸ʱӡ
CO
Connection-oriented
CoD
Class of Device 豸
connectable device
豸Χڵ豸ӦѰϢҽӡ
CP
ṩߣ豸һģṩģ飬Эջģ(RFCOMM, L2CAP)ǸṩߡOBEX ESC-ATеӦýӿģ飨application interface modulesҲǸṩߡʵϣκģֻҪעһ˿ڣֻҪģȥôģǸṩߡ
CRC
Cyclic Redundancy Check ѭУ顣Ǹӵݰе16λ룬жpayloadݴ͵ǷȷCRCݵpayloadsDM, DH DV ЯCRCCRC-CCITTʽɣ0x11021 (hex)
CTP
Cordless Telephone Profile 绰Ӧ
CVSDM
Continuous Variable Slope Delta Modulation ɱб
DAC
Device Access Code豸룬Ѱ״̬ѰɨѰӦ״̬豸豸ַBD_ADDR
DCI
Default Check Initialisation ȱʡУDCIΪ0x00 (16)
DCID
Destination Channel IdentifierĿŵʶ L2CAP˵Ϊ豸ıյʹõġϢ豸ŵյ㡣Ǹ豸ıμSCID
destination
Ŀ豸һ豸ĶͶ豸ΪԴ豸sourceĿ豸ͨѽõӵһ֣Ҳ⡣inquiry / page У
Device Discovery
豸֡һͽַʱӣ豸ȵĻơ
device name
豸ƣμBluetooth device name
device security level
豸ȫ𣬸趨İȫ𣬿Ծܾij豸ķʡּ豸ȫ𣺿豸Ͳ豸μservice security level
DH
Data-High Rate ݣ첽ӣACL linkĸݵİ͡DH1DM1 ֻһ㲻ͬpayloadеϢûнǰ루FECζDH1һʱ϶УЯ28ֽڵϢDH3Ҳƣֻһ㲻ͬԸǶʱ϶Ұ185 ֽϢͬ DH5Ըǵʱ϶Ұ341ֽڵϢμpacket types.
DIAC
Dedicated Inquiry Access Codeרòѯ, ڲѯijض͵豸
discoverable device
ɷ豸ڹ涨ΧڣӦѯϢ豸
DLCI
Data Link Connection Identifier ӱʶǸ6λʶʾڽеĿͻͷ֮ӡRFCOMM 㡣
DM
Data - Medium Rateеݣ첽ӣACL linkϵеݵİ͡DM1ЯϢݣһ16λCRC 18ֽڵϢʹ2/3 ǰ루FECðǵһʱ϶DM3ƣʱ϶Я123ֽϢDM5ԸǶʱ϶Я226ֽϢμpacket types
DSR
Data Set Ready һýݣ豸һRS-232 DSRźš
DT
ն
DV
Data Voice ͬӣSCO linkĴݺİͣðΪСΪ80λʹСΪ150λûвǰ루FEC2/3ǰ루FECȫֿݲóͬӣSCOݴʽٽطζµģҪǷбҪͽطμpacket types
ĵַ:http://www.cnonline.org/2004/article/4197.html