Chapter 7 Appendix — Technical information
276 - ENGLISH
Note
f The projector will automatically disconnect the connection with the network right after sending the command. This is the specication based
on the security view point to prevent unauthorized operation of this product by a malicious third party. To send commands continuously,
execute the network connection request every time the command is to be sent. For details, refer to “Communication ow between server
and client” (x page 276).
Communication ow between server and client
To send/receive a command via LAN, refer to the communication ow indicated below.
Server: Projector
Client: Control device such as a computer
Connection request
Server
Client
Sending of key
Sending of command 1
Responding to command 1
Disconnection
Connection request
Sending of key
Sending of command 2
Responding to command 2
Disconnection
Session 1
Session 2
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