4.7. Transport TCP/UDP
4.7.1. UDP
socket.SOCK_DGRAM

Figure 4.58. UDP packet
4.7.2. TCP
socket.SOCK_STREAM
4.7.3. Header

Figure 4.59. TCP packet

Figure 4.60. TCP packet
4.7.4. Handshake

Figure 4.61. TCP Handshake Simple

Figure 4.62. TCP Handshake

Figure 4.63. TCP Handshake Detailed