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Internetworking Devices
Introduction HILI subcommittee (IEEE802.1) of the IEEE identified the following possible internetworking scenarios. · A single…
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MAC Protocols
One of the key design issues in satellite communication is how to efficiently allocate transponder…
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VSAT Systems
VSAT stands for Very Small Aperture Terminal. It was developed to make access to the…
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GEO Satellites
Back in 1945, the famous science fiction writer Arthur C. Clarke suggested that a radio…
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Medium Earth Orbit Satellites
MEO satellites are positioned between two Van Allen Belts at a height of about 10,000…
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Satellite Networks
Introduction Microwave frequencies, which travel in straight lines, are commonly used for wideband communication. The…
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Bluetooth Architecture
The Bluetooth architecture, showing all the major layers in the Bluetooth system, are depicted in…
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Wireless LANs
Introduction In the last two decades the wired version of LAN has gained wide popularity…
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Gigabit Ethernet
Brief History and the IEEE 802.3z Task Force As applications increased, the demand on the…