期刊
IEEE COMMUNICATIONS MAGAZINE
卷 49, 期 4, 页码 44-52出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/MCOM.2011.5741145
关键词
-
资金
- Research Council of Norway [208739/E20, 205048/V11]
- NSFC [60903170, U0835003, U1035001]
- Specialized Research Fund for the Doctoral Program of Higher Education (SRFDP) [20090172120010]
- SCUT [2009ZM0250]
- Foundation for Distinguished Young Talents in Higher Education of Guangdong, China
It is envisioned that home networks will shift from current machine-to-human communications to the machine-to-machine paradigm with the rapid penetration of embedded devices in home surroundings. In this article, we first identify the fundamental challenges in home M2M networks. Then we present the architecture of home M2M networks decomposed into three subareas depending on the radio service ranges and potential applications. Finally, we focus on QoS management in home M2M networks, considering the increasing number of multimedia devices and growing visual requirements in a home area. Three standards for multimedia sharing and their QoS architectures are outlined. Cross-layer joint admission and rate control design is reported for QoS-aware multimedia sharing. This proposed strategy is aware of the QoS requirements and resilience of multimedia services. Illustrative results indicate that the joint design is able to intelligently allocate radio bandwidth based on QoS demands in resource-constrained home M2M networks.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据