Network Protocols: We have many network protocols but all come under 3 main sub categories.
- Application layer protocols
- Transport layer protocols
- Internet layer protocols
Application layer protocols : As its name suggests, this layer is part of application and we have many application protocols like:
- HTTP
- HTTPS
- Web Socket
- Dicom
- RTP
- SIP
- TLS/SSL
- MQTT
Transport layer protocols : As its name suggests, this layer is part of network and their example are:
- TCP
- UDP
Internet layer protocols : As its name suggests, this layer is part of internet and their example are:
- IP4
- IP6