Computer Science - Information TheoryDistributed medium access control (MAC) protocols are proposed for wireless networks assuming that one-hop peers can periodically exchange a small amount of state information. Each station maintains a state and makes state transitions and transmission decisions based ...
Medium access control (MAC) for ATM-based multiservice wireless personal communication network (PCN) 来自 theses.lib.polyu.edu.hk 喜欢 0 阅读量: 51 作者: CA Chan 摘要: Next-generation multiservices personal communication networks (PCN) soon to be deployed in the near future will be expected ...
In literature, a number of Medium Access Control (MAC) protocols for WBANs have been suggested for addressing the unique challenges related to reliability, delay, collision and energy in the new research area. The design of MAC protocols is based on multiple access techniques. Understanding the ...
His research interests are in wireless communication system design, energy-aware media access control protocols for wireless ad hoc networks, smart sensor networks, reliable multi-casting, wireless multi-carrier communications, digital signal processing, adaptive modulation, and smart antenna systems. Katia...
K Bengi - 《Computer Networks》 被引量: 32发表: 2004年 New delay-efficient TDMA-based distributed schedule in wireless mesh networks Time division multiple access (TDMA)-based medium access control (MAC) protocols can guarantee quality of service (QoS) in wireless environments. However, ... Jae...
The recent research has shown that the basic RTS/CTS approach is not efficient in multihop wireless networks. In this paper, we propose a novel medium access control protocol with a separate control channel (MAC-SCC). A distinct feature of MAC-SCC (compared with other multichannel MAC protocol...
There are two principal wireless LAN standards: IEEE 802.11 and ETSI HIPERLAN, which define the specification of physical and media access control layer. WLAN medium access control protocols describe the rules for orderly access to the shared wireless medium and play a crucial role in the efficient...
In this paper we describe the IEEE 802.16 Orthogonal Frequency Division Multiplexing (OFDM) and the 802.16 Orthogonal Frequency Division Multiple Access (OFDMA), Medium Access Control (MAC) protocols, both of which are key elements of the Worldwide Interoperability for Microwave Access Forum (WiMAX)...
摘要: Postprint (published version) 关键词: Àrees temàtiques de la UPC::Enginyeria electrònica i telecomunicacions::Telemàtica i xarxes d'ordinadors Computer networks Access control Ordinadors, Xarxes d Control d'accés Part of book or chapter of book DOI: 10.5772/9476 ...
In this survey we attempt to describe the Quality of Service (QoS) mechanisms employed by Medium Access Control (MAC) protocols designed for ad-hoc networks. We begin with background information: an overview of the related work, the definition of QoS and QoS-related metrics, a general descript...