[Kurose10] Sección 1.1 (pags 27-35, "What Is the Internet?") y sección 1.5 (pags 74-82, "Protocol Layers and Their Service Models")
[Stallings11] Secciones 2.1-2.4 (pags 61-77, "The Need for a Protocol Architecture", "A Simple Protocol Architecture", "The TCP/IP Protocol Architecture", "Standardization within a Protocol Architecture"), sección 7.1 (pags 237-241, "Flow Control"), sección 7.2 (pags 245-246, "Error Control"), sección 13.1 (pags 406-411, "Effects of Congestion")