Email Alerts
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How do I boost hotspot signal strength?
Our wireless expert, Lisa Phifer, answers how to boost hotspot signal strength in this expert response. Ask the Expert
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AP data rates
Our expert, Mike Puglia, gives us a synopsis on WLAN APs and their rates compared to client data rates. Ask the Expert
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What are the fundamental principles of CDMA?
In this Q&A, our expert, Lindi Horton gives us an explanation of what CDMA is and what some of its fundamental principles are. Ask the Expert
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Implementing 802.11g: Stop dropped connections
What happens when you try implementing wireless 802.11g in a place with no open spaces? You probably get unreliable service. Lisa Phifer takes the mystery out of dropped connections in this tip. Tip
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Dropped connections when clients switch APs
Lisa Phifer takes the mystery out of dropped connections in a medical office building using 802.11g where clients are unable to roam. Ask the Expert
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Why can't I print wirelessly?
In this response, our wireless networking expert, Lisa Phifer, explains why you can't print over a wireless connection. Ask the Expert
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Peer-to-peer wireless file transfers over VPN
Lisa Phifer, expert in VPN and wireless connections, answers the question "How can we establish peer-to-peer wireless file transfers over an office VPN?" Ask the Expert
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wireless backhaul
Wireless backhaul is the use of wireless communications systems to get data from an end user to a node in a major network such as the Internet or the proprietary network of a large business, academic institution or government agency... (Continued) Definition
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Mobility -- Chapter 5 of 802.11 Wireless LAN Fundamentals
Mobility, Chapter 5 of 802.11 Wireless LAN Fundamentals, covers the characteristics of roaming, Layer 2 roaming, Layer 3 roaming and an introduction to mobile IP. Chapter Download
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How many wireless devices can connect to an 802.11b?
In this response, our WLAN expert, Mike Puglia, answers "How many wireless devices can connect to an 802.11b access point if the maximum capacity needed by each device is 2 MB?" Ask the Expert
Network Management Strategies for the CIO