Sony Vision Exchange PEQ-C100 System Integration & Services Manual page 49

= 72 Mbps
Adding the margin of 30%, 72 Mbps × 1.3 = 93.6 Mbps
Note that if a presentation is predominantly composed of still images, the throughput will be
lower and hence the required bandwidth will also be lower. Estimate the network bandwidth to
match the intended use.
Large-scale 10-Pod configuration
This section describes how to calculate the required network bandwidth for a large-scale
configuration using ten Pods.
In the same way as when using three Pods, determine the maximum number of simultaneous
mirroring devices connected to the main unit and Pods beforehand as described in "Maximum
number of simultaneous mirroring user devices" (page 21) in the "Active Learning" section.
Next, calculate the network bandwidth that the wireless LAN access point and layer 2 switch
must maintain.
The proposed configuration is listed below.
User devices connected to main unit or Pods: 6 (with image quality set to [High])

Pods: 10

Number of displays connected to the main unit: 2

Bandwidth used by Skype for Business integration: 4 Mbps (Up), 4 Mbps (Down)

Streaming output: Image quality set to [High]

Margin: 30%

For details about calculation equations, see "Network bandwidth" (page 22) in the "Active
Learning" section.
Network bandwidth that the wireless LAN access point must maintain
Calculation equation
Required bandwidth (T
× Number of Pods
+ Total throughput of user devices connected to main unit
= (6 Mbps × 1 + 1 Mbps × 5) × 10
+ (6 Mbps × 2 + 1 Mbps × 4)
= 126 Mbps
Adding the margin of 30%, 126 Mbps × 1.3 = 163.8 Mbps
Network bandwidth that must be maintained between each Pod and layer 2 switch
See "Network bandwidth that must be maintained between each Pod and layer 2 switch" (page
47) in the "Small-scale 3-Pod configuration" section.
) = Total throughput of user devices connected to each Pod
wlan
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(Eqn. A)
(Eqn. A)