Udp Packet Sniffer

Written by Scott Martin
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For total security and monitoring of your network, you'll want to use a UDP packet sniffer. UDP is a transport protocol layered on top of the Internet Protocol, or IP. Hence, the User Datagram Protocol (UDP) is commonly referred to as UDP/IP, and is similar in nature to TCP/IP.

How a UDP Packet Sniffer Works

Unlike TCP, UDP is a connection-less protocol, meaning that a communication link does not have to be connected during all times of the communication session. Usually, an application using UDP prepares a packet and sends it to the receiver, without confirming that the receiver is ready to receive the packet of data. When the receiver is not ready to receive the UDP packet, the packet ends up lost.

Because UDP is a packet-oriented protocol, which sometimes makes it unreliable. This means that you need a way to monitor UDP packets and identify any potential problems with them. The best way in which to accomplish this security and monitoring is with a UDP packet sniffer.

You can find great prices on UDP packet sniffers online with a simple search. When forced to choose between stand-alone and integrated programs, you might find that the most cost-effective (and generally effective) route is to purchase a fuller solution that includes UDP packet sniffing. Look online today for an array of security and monitoring programs for your network which will accomplish UDP packet sniffing.


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