Canon WFT-E7 Instruction Manual page 19

[EOSUtility]

You can perform remote shooting over a LAN using EOS Utility
(EOS software).
In addition to remote shooting, almost all EOS Utility camera
operations are supported, because this option utilizes a LAN instead
of an interface cable.
Requires a computer with EOS Utility (EOS software) installed.
Connecting Using an Access Point
When connecting using an access point, connect the target device to
the access point in advance.
Transfer of Movies over Wireless LAN
Because of the large size of individual movie files, wireless LAN file
transmission takes some time. Set up an environment where each device
can achieve stable communication with the access point and the transmitter
by referring to the information on page 86.
Preparation
19