Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Wireless ATM"”.
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Error Control in Wireless ATM Network
Asynchronous Transfer Mode (ATM) protocol was designed to support real-time traffic steams over high quality links like fiber optics where the transmission error is extremely low. ATM performs poorly in an error-prone environment such as wireless communications. The purpose of this research is to …
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A performance analysis of wireless ATM multiplexing system
… effects of channel error characteristics on a wireless ATM multiplexing system. The main characteristic of such a channel is that its error behavior is time-varying, with periods of low error rate ( Good ) transmission alternating with periods of high error rates ( Bad ) transmission. This …
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The application of forward error correction techniques in wireless ATM
The possibility of providing wireless access to an ATM network promises nomadic users a communication tool of unparalleled power and flexibility. Unfortunately, the physical realization of a wireless A TM system is fraught with technical difficulties, not the least of which is the problem of …
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A framework for fast handoff schemes in wireless ATM networks
… on providing a framework that extends the fixed ATM standard to support user mobility in future WATM networks. The WATM architecture allows for the migration of fixed ATM networks without major modifications. Thus most of the mobility functions are implemented on the wireless access network. The …
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A flexible medium access control framework for multimedia application support in wireless ATM
The field of wireless communications has seen phenomenal development over the last decade. With the current abundance of applications that use broadband multimedia over wired networks it is logical that users will want to have access to these same multimedia streams [rom a mobile terminal. Wireless …
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Wireless ATM Networks Medium Access Control with Adaptive Parallel Multiple Substream CDMA Air-inteface
One of the most important components of any wireless network is the medium access control protocol. This research deals with wireless ATM (WATM) medium access control (MAC) protocol. Conventional studies concerning WATM have focused mainly on variations of the time-division-multiple-access (TDMA) …
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A hybrid multilayer error control technique for multihop ATM networks
… great interest lately in the utilization of the ATM technology for networks. Especially in recent years, wireless ATM has emerged. The wireless links are characterized by higher, time-varying error rates and burstier error patterns in comparison with the fiber-based links from which ATM was …