...is possible build video networks with very large numbers of displays. • Popular applications: • Schools: • These products have many applications in schools for the delivery of time table information, educational content and even video and music at b...

...Packet filtering or network layer (Layer 3) firewalls make decisions based on the source and destination addresses and ports in IP packets. This basic form of firewall protection is really no more than a simple sorting algorithm. Generally they ...

...the transceiver to the network interface card. • The maximum number of segments is five, but only three can have computers attached. The others are for network extension. • The maximum length of one segment is 500 metres. • The maximum total length...

...management • Corporate networks are complex systems of PCs, servers, printers, and the devices that connect them. Getting everything to work in harmony requires bundles of cables, and managing all those cables from inside a telecommunications close...

...floor. Once limited to networks in office environments, Ethernet has also proven to be a robust alternative to the RS-232 interfaces traditionally used with industrial devices such as programmable logic controllers. Ethernet brings speed, versatili...

...up a large scale KVM network can also introduce new problems. Questions such as “Which switch is Server 42 on?”, “Where can I find the WEB server?”, and “How do I get authorisation to access Server 17?” become all too familiar. It is in the large...

...uncompressed video to a network of devices or to a single device (point-to-point). HDBaseT supports all key HDMI 1.4 features, including EPG, Consumer Electronic Controls (CEC), EDID, and HDCP. The unique video coding scheme ensure the highest video...