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.
Results
Showing 1 to 3 of 3 for “"TDMA Protocol"”.
-
A wireless sensor network for smart roadbeds and intelligent transportation systems
… and the sensors use a randomized sparse TDMA protocol, which allows several transmit-only devices to share a channel. The sensor package includes a custom-designed, compact, broadband, inexpensive printed circuit microstrip antenna for the 915 MHz U.S. ISM band. We built a prototype …
-
Buffer management and cell switching management in wireless packet communications
… Finally, a novel cell-switching scheme based on TDMA protocol is proposed to support QoS guarantee for the downlink. The new packets and handoff packets for each type of traffic are defined and a new cutoff prioritization scheme is devised at the buffer of the base station. A procedure to find …
-
Design of a medium access control protocol that exploits the structures of vehicular networks
… exploitable opportunities for building specific protocols tailored to VANETs which perform better than other general purpose protocols designed for structureless networks. We will show that, at the MAC layer, these structures can be thoroughly exploited to design a protocol based on dynamic TDMA …