Voice Over IP

1
Voice Over IP
Jason White 06 (sponsor Professor Jerry
Breecher)
This all takes place on the sending side
This all takes place on the receiving side
Received Buffer
Receiver
Microphone
Reader
Deliverer
Packets
Writer
Speakers
The deliverer takes the buffer full of the voice
data and puts the data into packets. It then
sends the packets to the VoIP Server.
The writer takes the buffer and sends it to the
speakers to be played.
The Receiver receives the packets that were sent.
The packets are each held up for small fraction
of time, ensuring the quality of the sound.

• The reader reads bits from the microphone and
  places them into a buffer.

Once the buffer is full, the full buffer is sent
to the deliverer.
The packets are placed into a buffer. Once the
buffer is full, it is sent to the writer.