The development of the 802.11e part of the standards family, which offers QoS, will make VoIP over WLAN more like telephony. WLANs have also been discussed in the context of location-based services. In a WLAN context, many of these complexities...
The problem is that the service-orientated approach can expose organisations to new risks that current security solutions, from firewalls to SSL, cannot mitigate. The argument is that tightly coupled security mechanisms that would otherwise protect...
It is easy to expose complexity to the user but the best designs seem intuitive in use and people like them better as a result. First of all, there is a need to decide who the actors are in this scenario.
My point here is that the idea of being misquoted or having words 'taken out of context' need only happen in very rare circumstances. I was interested earlier this week to read the conclusion of the incident between England cricket captain Michael...
Q is for QoS Q is for QoS In an enterprise context, says Edholm, this would mean 'application transparency' - or "that all of a sudden, regardless of where I am, I can have the same applications whether I'm in a nomadic location or not".
The Adaptive Wireless Intrusion Prevention System (wIPS) operates at the physical layer of the network and, according to Bryan Pelham, Cisco's European business development manager, "provides capabilities to be able to secure beyond what [Cisco...
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