无线传感网中轻型简单网络管理协议(英文)

• 作 者: 高德云 朱婉婷 方然
• 机 构: School of Electronic and Information Engineering, Beijing Jiaotong University,
• 出 处: 中国通信
• 发表日期: 2011年08期
• 关键词: SNMP manager 无线传感网 hierarchical proxy 中轻型 limitations message operations deliver

A Light-Weight Simple Network Management Protocol (LW-SNMP) for the wireless sensor network is proposed, which is a kind of hierarchical network management system including a sink manager, cluster proxies, and node agents. Considering the resource limitations on the sensor nodes, we design new management messages, new data types and new management information base completely. The management messages between the cluster proxy and node agents are delivered as normal data packets. The experiment results show that LW-SNMP can meet the management demands in the resource-limited wireless sensor networks and has a good performance in stability, effectiveness of memory, extensibility than the traditional Simple Network Management Protocol (SNMP).

A Light-Weight Simple Network Management Protocol (LW-SNMP) for the wireless sensor network is proposed, which is a kind of hierarchical network management system including a sink manager, cluster proxies, and node agents. Considering the resource limitations on the sensor nodes The design results of the LW-SNMP can meet the management demands in the resource -limited wireless sensor networks and has a good performance in stability, effectiveness of memory, extensibility than the traditional Simple Network Management Protocol (SNMP).