Ask the Experts
Ask the Experts
Mobile networking
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What are the dangers of mobile hotspot tethering?
Users may not hesitate to connect to a mobile hotspot, but that doesn't mean IT should always allow it. Learn what threats these hotspots pose and how to handle them. Continue Reading
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Wireless signal penetration
In this Q&A, Lisa Phifer addresses wireless signal penetration power of 802.11g versus 802.11b. Continue Reading
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Will 802.11e solve problems with excessive packet loss and jitter with VoWLAN?
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How can QoS be maintained on 802.11?
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I'm about to embark on a CWNA course, and I'm wondering how in-depth the RF math is?
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QoS in VoWLAN
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What are some of business advantages to VoWLAN?
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Will 802.11e be the savior for VoWLAN that everyone claims it to be?
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How far can a wireless VoIP phone go?
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Can you give me an overview of how voice over WLAN works?
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Is cellular/WLAN internetworking capability important when it comes to VoIP?