Specifications

Record Server Record Client
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Linux PCM-7130
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Figure 27. The Commands Communication
The following Figure 27 illustrates the communication of the server and
the client with the commands. The request/response commands are the
communication system in this client/server model. In this model, the server
would response the ‘OK’ or ‘ERROR massage’ by every request command
is issued of the client.
The client would continue sending the record data to the server until
recording stop, after the client issued the ‘STREAMING’ request command
and the ‘OK’ command by the server response when the record server
identified the login user and the client initialed the record server.
Record Server
TCP/IP
Low layer Low layer
TCP/IP
Socket Socket
Record Client
FFMPEG
JPEG
stream
JPEG
stream
Recorded Video
(.3gp)
Internet
PCM-7130Linux
1. login
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YUV
stream
Figure 28. The Record Server and Client Diagram
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