作者: Yan Sun , Huadong Ma , Liang Liu , Yu’e Zheng
DOI: 10.1007/S11460-008-0013-7
关键词: Link-state routing protocol 、 Convergence (routing) 、 Distributed computing 、 Static routing 、 Destination-Sequenced Distance Vector routing 、 Routing (electronic design automation) 、 Quality of service 、 Computer science 、 Wireless sensor network 、 Computer network 、 Network performance
摘要: Aimed at three basic services (event-driven, data query and stream query), the paper presents a QoS routing model for multimedia sensor networks. Moreover, based on traditional ant-based algorithm, we propose an service-aware (ASAR) algorithm. The ASAR chooses suitable paths to meet diverse requirements from different kinds of services, thus maximizing network utilization improving performance. Finally, extensive simulation is conducted verify effectiveness our solution give detailed discussion effects system parameters. Compared typical algorithm in networks has better convergence significantly provides multiple types