Network Forwarding

1. Method

1.1. By Address

1.1.1. CL-PS

1.2. By Identifier

1.2.1. explicit

1.2.1.1. CO-PS

1.2.2. implicit

1.2.2.1. CO-CS

2. Modes

2.1. CO-CS

2.1.1. Connection-Oriented Circuit-Switching

2.2. CO-PS

2.2.1. Connection-Oriented Packet-Switching

2.3. CL-PS

2.3.1. Connection-Less Packet-Switching

3. Connection

3.1. signaled & reserved resources

3.2. Forwarding *By Identifier*

3.3. Identifier: "recipe" to destination(s)