Deploying Cisco Voice over IP Solutions If you've got a wide area network (WAN) already, putting interoffice voice traffic on it is an obvious application for it. Voice signals take up so little bandwidth, and the cost savings can be so significant, that Voice over IP (VoIP) deserves serious consideration. However, you can easily throw away years of cost savings by bringing in... 802.11 WLANs and IP Networking: Security, QoS, and Mobility Even after all the earthly riches are enjoyed there still remains in the heart a
longing for knowledge, true knowledge. It is this longing and the desire to bring
the knowledge to others that resulted in the revelation of this book.
“How do IEEE 802.11 wireless local area networks (WLANs) work together
Resource Management in Wireless Networking
This is the first book that provides readers with a deep technical overview of recent advances in resource management for wireless networks at different layers of the protocol stack. The subject is explored in various wireless networks, such as ad hoc wireless networks, 3G/4G cellular, IEEE 802.11, and Bluetooth personal area networks....
The first complete guide to planning, evaluating, and implementing high-value SIP trunking solutions
Most large enterprises have switched to IP telephony, and service provider backbone networks have largely converted to VoIP transport. But there’s a...
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