'Link state packets' diaporamas de présentation

Layer 3 The Network Layer

Layer 3 The Network Layer. Slides adapted from Tanenbaum. Purpose of Internetworking. As we have seen, Layer 1 and Layer 2 networks are satisfactory for LAN level networks Bridges (layer2 switches) are used to match different Layer 2 protocols

1.46k views • 96 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Issues. Store-and-forward packet switching Services provided to transport layer Implementation of connectionless service Implementation of connection-oriented service Comparison of virtual-circuit and datagram networks.

1.52k views • 95 slides

The Network Layer

The Network Layer. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

973 views • 83 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

954 views • 83 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

1.03k views • 83 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

968 views • 83 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

975 views • 83 slides

Computer Networks

Computer Networks. ROUTING ALGORITHMS. Routing Algorithms. Main function of Network Layer: Routing of packets form the source machine to the destination machine. Routing Algorithms. Routing Algorithm:

1.02k views • 76 slides

Computer Networks

Computer Networks. Network Layer. Topics. Introduction ? Routing Congestion Control Internetworking The Internet. Introduction to Network Layer. Getting packets from source to destination may require many hops data link layer from one end of wire to another

913 views • 72 slides

Computer Networks

Computer Networks. NYUS FCSIT Spring 2008 Milos STOLIC, Bs.C. Teaching Assistant stolic@unys.edu.mk. The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service

803 views • 68 slides

Part 3.1

Part 3.1. Wide Area Networks (WANs), Routing, and Shortest Paths. Robert L. Probert, SITE, University of Ottawa. Motivation. Connect multiple computers Span large geographic distance Cross public right-of-way Streets Buildings Railroads. Building Blocks.

639 views • 58 slides

Routing

Routing. Connectionless Network Layers. Destination, source, hop count Maybe other stuff fragmentation options (e.g., source routing) error reports special service requests (priority, custom routes) congestion indication Real diff: size of addresses. Comparative Addresses.

560 views • 44 slides

The Network Layer

The Network Layer. Chapter 5. Network Layer Design Isues. Store-and-Forward Packet Switching Services Provided to the Transport Layer Implementation of Connectionless Service Implementation of Connection-Oriented Service Comparison of Virtual-Circuit and Datagram Subnets.

645 views • 44 slides

Link-State Routing Protocols

394 views • 27 slides

Link-State Routing Protocols

440 views • 27 slides

Link-State Routing Protocols

325 views • 22 slides

Link-State Routing Protocols

317 views • 22 slides

Link-State Routing Protocols

372 views • 22 slides

Link-State Routing Protocols

323 views • 21 slides

Network Layer

Network Layer. Network layer. Physical layer: move bits between physically connected stations Data link layer: move frames between physically connected stations Network layer: move packets from source A to destination B where A and B can be world-apart. Main Network Layer Design Issues.

290 views • 12 slides