Computer Networks
Network models, protocols, and data delivery.
📝 Topics
- Layering Concepts: OSI and TCP/IP models.
- Data Link Layer: Efficiency, GBN, and CSMA/CD.
- IP Addressing: CIDR, masks, and subnetting.
- TCP/IP: 3-way handshake and congestion control.
- Routing Algorithms: Distance vector and OSPF.
- IP Support Protocols: ARP, ICMP, and DHCP.
- Transport Layer: Port multiplexing and TCP header.
- Application Layer: DNS, HTTP, and SMTP.
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