191
Multipoint Attributes
C
h
ap
te
r 6:
M
u
lti
p
oi
nt
C
onn
ec
tion
10
Method of choosing Selected
Communication Mode - SCM
Custom:
Number of lines (1B/
2B/4B/6B)
Audio algorithm
(G.711, G.728, G.722,
MPEG4 AAC)
Auto:
Video frame rate (7.5/
10/15/30fps)
Video encoding mode
(CIF/QCIF)
Fixed or switched
automatically:
Video algorithm
(H.261 fixed, H.261,
H.263 or H.264
switched
automatically)
Restrict (56K fixed/
Auto)
Custom:
LAN bandwidth
(Restricted on maximum
value of total bit rate of
all points)
Audio algorithm
(G.711, G.728, G.722,
MPEG4 AAC)
Auto:
Video frame rate (7.5/
10/15/30fps)
Video encoding mode
(CIF/QCIF)
Fixed or switched
automatically:
Video algorithm
(H.261 fixed, H.261,
H.263 or H.264
switched
automatically)
11
Capability of secondary
terminals
Capable of audio
transmitting/receiving
and video receiving only.
Capable of audio
transmitting/receiving
only via a normal phone.
Capable of audio
transmitting/receiving
and video receiving only.
Capable of audio
transmitting/receiving
only via a normal phone.
12
Call setup provision(s)
No call/receive
reservation
No call/receive
reservation
13
Control capabilities
–
–
13.1
Numbering of terminals
Simple chair control using BAS
No
No
Equipped
No
13.2
MLP facilities (T.120)
No
No
13.3
H.224 (simplex data)
Equipped
Equipped
14
Cascading
No
No
14.1
Fixed rates (“simple”)
No
No
14.2
Master/Slave
No
No
15
Terminal identification
No
Equipped
16
MBE capability
No
–
Number
Attribute
Value (H.320 MCU)
Value (H.323 MCU)
Summary of Contents for PCSXL55
Page 261: ...Sony Corporation ...