Broadcast Address
Screening
its a long process
The Network Layer
Ephemeral port
Deep packet inspection is a type of computer network packet filtering. Deep packet inspection examines the data part of a package as it passes through an inspection point. Factors such as viruses, spam, and intrusions determine whether the packet passes or needs to be rerouted to a different destination. Sometimes the packet is rerouted for the collection of statistical purposes.
protocol, token, proxy or packet
In computer networking, a packet is a segment of data that is sent over a network from one device, including a computer, to another device. It contains the size, data, type, source. and destination that helps it get to the right destination.
The token is set to 'received' and both the token and the packet are regenerated and placed on the network for the next station. The only system that may remove the packet is the station that originally sent it.
Bruce Hartpence has written: 'Packet guide to core network protocols' -- subject(s): Computer network protocols, TCP/IP (Computer network protocol)
it gets cached and reassembled.
First, routing is the process a router performs when making forwarding decisions for each packet arriving at the gateway interface. To forward a packet to a destination network, the router requires a route to that network. If a route to a destination network does not exist on the router, the packet will be forwarded to the default gateway. Now, the destination network can be a number of routers or hops away from the default gateway. If the router has an entry for the network in its routing table, it would only indicate the next-hop router to which the packet is to be forwarded to and not the exact route to the final router. To sum it up, the routing process uses a routing table to map the destination address to the next hop and then forwards the packet to the next-hop address.
You need to use a protocol that will translate serial protocol (your modem) to a packet based network. Protocols such as SLIP, PPP, PPTP are used for that purpose.