Networking Resources News
May 01, 2003
If your company could have T1 service without paying to install the T1 line, wouldn't it be a no-brainer? If Worldwide Interoperability for Microwave Access Inc., or WiMax Forum, has its way, that very scenario may become reality in just a few years...
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On the public switched telephone network (PSTN), Signaling System 7 (SS7) is a system that puts the information required to set up and manage telephone calls in a separate network rather than within the same network that the telephone call is made ... Continue Reading
Ethernet is the most commonly used local area network technology deployed with transmission speeds heading upwards into the gigabits range. Continue Reading
ICMP (Internet Control Message Protocol) is an error-reporting and message-control protocol that network devices use to report problems in IP packet delivery. Continue Reading
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Individual branch offices often become islands from the perspective of a corporate wide area network (WAN) manager. This can be overcome by implementing a model that organizes branches into a manageable structure. Branch IT management can be tricky.... Continue Reading
Device relationship management (DRM) is enterprise software that enables the monitoring, managing, and servicing of intelligent devices over the Internet. Continue Reading
OA&M (operations, administration, and management) is a general term used to describe the costs, tasks involved, or other aspects of operating, administering, and managing something such as a computer network. Continue Reading
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Expert Michael Gregg answers a reader question about Snort and the interfaces it uses. Continue Reading
Security expert Michael Gregg fields a question about unknown network cards gaining access to a user's network. Continue Reading
Security expert Michael Gregg notes the risks to enteprise security that mobile devices may cause. Continue Reading