Performance analysis of statistical multiplexing of VBR sources
IEEE INFOCOM '92 Proceedings of the eleventh annual joint conference of the IEEE computer and communications societies on One world through communications (Vol. 2)
MAC protocol and traffic scheduling for wireless ATM networks
Mobile Networks and Applications - Special issue on wireless LANs
The Future Generations of Mobile Communications Based on Broadband Access Methods
Wireless Personal Communications: An International Journal
IEEE Communications Magazine
Error concealment in MPEG video streams over ATM networks
IEEE Journal on Selected Areas in Communications
A new MAC protocol design based on TDMA/FDD for QoS support in WATM networks
Computer Standards & Interfaces
A new MAC protocol design for WATM networks
ADVIS'04 Proceedings of the Third international conference on Advances in Information Systems
Hi-index | 0.24 |
This paper deals with the Radio Resource Management (RRM) layer of future broadband systems capable to realize a wireless access to Asynchronous Transfer Mode networks. The interest here is in designing an efficient scheme operated by an access point to integrate demanding traffics, such as high-quality real-time video and interactive Web traffics. We adopt a time division multiple access air interface and we propose an original solution where a medium access protocol and a usage parameter control technique jointly define the radio resource management. In particular, we use a cyclic assignment scheme with a novel traffic policer based on fuzzy logic for video sources and on a token-bucket scheme for Web sources. Our technique is named Fuzzy Logic-Based Multiple Access (FLBMA) to remark the central function of the fuzzy policer. The FLBMA performance, derived through simulations, has highlighted the following interesting results: (i) very high capacity of video traffic sources in comparison with alternative RRM schemes; (ii) fair service of different traffic sources; (iii) video traffic Quality of Service independent of Web traffic load.