| 书目名称 | Modeling and Analysis of Voice and Data in Cognitive Radio Networks | | 编辑 | Subodha Gunawardena,Weihua Zhuang | | 视频video | | | 概述 | Includes supplementary material: | | 丛书名称 | SpringerBriefs in Computer Science | | 图书封面 |  | | 描述 | This Springer Brief investigates the voice and elastic/interactive data service support over cognitive radio networks (CRNs), in terms of their delay requirements. The increased demand for wireless communication conflicts with the scarcity of the radio spectrum, but CRNS allow for more efficient use of the networks. The authors review packet level delay requirements of the voice service and session level delay requirements of the elastic/interactive data services, particularly constant-rate and on-off voice traffic capacities in CRNs with centralized and distributed network coordination. Some generic channel access schemes are considered as the coordination mechanism, and call admission control algorithms are developed for non-fully-connected CRNs. Other key topics include the advantages of supporting voice traffic flows with different delay requirements, the mean response time of the elastic data traffic over a centralized CRN, and effects of the traffic load at the base station and file length (service time requirement) distribution on the mean response time. The brief is designed for professionals and researchers working with wireless networks, cognitive radio, and communications. It is also | | 出版日期 | Book 2014 | | 关键词 | Call admission control; Cognitive radio; Elastic data; Interactive data; Processor sharing; Shortest proc | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-319-04645-7 | | isbn_softcover | 978-3-319-04644-0 | | isbn_ebook | 978-3-319-04645-7Series ISSN 2191-5768 Series E-ISSN 2191-5776 | | issn_series | 2191-5768 | | copyright | The Author(s) 2014 |
The information of publication is updating
|
|
发表于 2025-3-21 16:59:19
