摘要
作为无线个人网中低数据传输率协议IEEE80 2 .15 .4 /ZigBee,以低功耗、高可靠性、低复杂度见长。本文从在ISO通信模型的各通信层中所采用的协议进行分析,指出选择适当的经过实际验证的协议,并充分考虑各层协议的优化组合,是它取得高可靠性和低功耗的保证。
As the low data r ate protocol among wireless personal are a networks, IEEE802.15.4/ZigBee is excel lent in low power consumption, high reli ability and low complexity. Through anal y sis on protocols adopted in each communi cation layer of ISO communication model, the author pointed out that the achieve ment of low power consumption and high reliability is ensured by selecting appr opriate and proven protocols, as well as optimizing and combining protocols in e ach layer.
出处
《自动化仪表》
CAS
2005年第5期1-4,共4页
Process Automation Instrumentation
