c
ommunIcatIon
P
rotocol
S
ecurIty
c
omPonent
I
nterface
d
t
ata
ranSfer
d
IrectIon
c
ommunIcatIon
P
rotocol
S
ecurIty
c
omPonent
I
nterface
d
t
ata
ranSfer
d
IrectIon
c
ommunIcatIon
P
rotocol
S
ecurIty
c
omPonent
40
Bluetooth Classic: Hands-Free Profile with wide-
band speech option v1.6 (SPP v1.2, RFCOMM
v1.2 over L2CAP)
Bluetooth Classic: Advanced Audio Distribution
Profile v1.3 (AVDTP v1.3 over L2CAP)
Bluetooth Classic: Audio/Video Remote Control
Profile v1.5 (AVCTP v1.4 over L2CAP)
Bluetooth Classic: E0 encryption
Bluetooth LE: AES-CCM 128 encryption
Sound Processor
RF
Bidirectional
Advanced Bionics proprietary
None
Remote Control
Bluetooth
Bidirectional
Bluetooth LE: Proprietary GATT (Generic Attribute
Profile) over L2CAP
Bluetooth LE: AES-CCM 128 encryption
Roger Devices