...a simple sorting algorithm. Generally they enable you to have some control through the use of access lists. Packet filtering can also often be performed by other network devices such as routers and is generally what you get when you download free ...

...National Standards Institute (ANSI) for operating at speeds up to 100 Mbps. The standard FDDI network is set up in a ring topology with two rings that transmit signals in opposite directions to a series of nodes. FDDI accommodates up to 500 nodes p...

...control is the ability to reset or reboot PC, LAN/WAN, telecom, and other computer equipment without being at the equipment’s location. • For whom • Who needs remote power control? Everyone, especially any organization with a network that reach...

...normally the Transmit Data (TD), Request to Send (RTS), and Data Terminal Ready (DTR) pins. • A few things to keep in mind • When using an interface-powered converter, there are a few things to keep in mind, such as how much power is available ...

Remote monitoring • Remote monitoring • Beyond virus protection. • It has become almost automatic to protect your data center by backing up your servers, installing firewalls and virus protection, and keeping the protection up-to-date. • But w...

...standard and Common Criteria (EAL4+) • TEMPEST standard and Common Criteria (EAL4+) • Common Criteria (EAL4+) • Common Criteria (EAL4+) defines a common set of tests regarding the process of the design, testing, verification, and shipping of new s...

...technologies use transmitters and receivers to extend signals over a TCP/IP network (a LAN or even a WAN, for instance). Oftentimes, they’re called IP streamers when used with codecs. But, when choosing one, be sure you’re not looking at the consum...

...and integrated KVM switching, Black Box’s KVM trays are miles ahead of the competition. • Nothing reduces clutter in a server room like KVM trays that are 1- or 2U high, and mount in a cabinet or rack. Here are some of the features that set our K...

...savings • These capabilities translate into real savings for companies having to deal with the proliferation of servers in many offices, particularly for corporations and government agencies required to deliver 24/7 uptime and real-time access to m...