Large-Scale Interactive Lecture - Sony Vision Exchange PEQ-C100 System Integration & Services Manual

Large-scale interactive lecture

Legend
Dotted arrow: Transfer using wired LAN or wireless LAN
Solid arrow: Transfer using wired LAN
The following describes how to calculate the required network bandwidth for a large-scale
configuration comprising 6 mirroring user devices and 100 user devices using the Personal
Note Taker function.
Determine the maximum number of simultaneously connected user devices used for mirroring
and the Personal Note Taker function beforehand as described in "Maximum number of
simultaneous mirroring user devices" (page 31) and "Maximum number of simultaneous user
devices for Personal Note Taker function" (page 31) in the "Large-Scale Interactive Lecture"
section.
Layer 2 switch
Wireless LAN access point
User device
(100 devices)
User devices using Personal Note Taker
User device
(2 devices)
User devices for mirroring
Pod server
Personal Note Taker:
6.4 Mbps (max.) × 100
User device
(4 devices)
51
Main Display
Second Display
Skype for Business integration:
Ex: 4 Mbps (Up), 4 Mbps (Down)
Streaming output: 6 Mbps
(Eqn. A)
Mirroring to
main unit:
6 Mbps × 2
+ 1 Mbps × 4
= 16 Mbps