why the lan high speed than wan
Bridges can compensate for speed discrepancies of WAN and LAN connections by using its buffering capabilities. This is done by storing the incoming data in on-board buffers and sending it over the serial link at a rate that the serial link can accommodate.
LANs typically range in speed from 10 Mbps to 1 Gbps, although some newer LAN technologies are boosting the speed to 10 Gbps at least.
LAN Bandwidth is the bandwidth (Maximum speed) of the Local Area Network
WAN communication speed, reliability, and connectivity are more challenging to manage than those of a LAN
A wired LAN uses wires to connect the computers but a wireless LAN uses radio waves.
LAN is a networking concept that can be achieved at any speed. USB is a bus interface.
Usually nothing happens when the speed between a home client and the ISP is changed if the speed is increased. This is because the modem you are using and/or the router you have at home is limited to a usual maximum of around 10 megabits per second on the WAN (ISP) connection. Internally the LAN home network is running much faster but the speed outside the house to the ISP is slower.
All Internet vendors claim to have high speed broadband. It is definitely faster than dialup or the old DSL bur not as fast as local LAN speeds.
Data transfer on LAN is much faster than on WAN.Thus replication and fragmentation will not increase throughput and speed-up on a LAN, as much as in a WAN. But even in a LAN, replication has its uses in increasing reliability and availability.
The advantages of laser communication is that it allows very fast communication service between two or more devices than other modes of communications.It can provide speed more than 1GBps.So it overtakes the LAN or wireless LAN comprehensively
In order to get a higher speed from a LAN you must ensure that the cabling, all network connectivity devices (switches, etc) and NICs are capable of that higher speed. In other words, you may also have to upgrade your equipment for a higher speed.
Connect two xbox's together through a single LAN cable or more than 2 by connecting them to a router. Then just use the system link option in the game,.