CAJ | 학술논문

针对无线传感器网关设计的适应性和重用性问题，我们提出了一个基于构件的WSN网关设计方法。该设计具有下列优点：服务和协议可以被配置和远程更新；网关可以连接异构网络并且网关两侧的协议可以灵活组合并提供服务解释转换。该网关设计用XML描述模块和配置接口，允许不同的协议栈组合和网络层相结合，以满足特定的WSN应用要求。为了证明模块化设计的可行性，我们首先实现了一个原型，并给出网关的一些实施细节，并给出了基于ZIGBEE的无线传感器网络实验步骤。最终实现了一个基于构件的无线传感器网络，验证该设计模型的有效性和可用性。
침대무선전감기망관설계적괄응성화중용성문제，아문제출료일개기우구건적WSN망관설계방법。해설계구유하렬우점：복무화협의가이피배치화원정경신；망관가이련접이구망락병차망관량측적협의가이령활조합병제공복무해석전환。해망관설계용XML묘술모괴화배치접구，윤허불동적협의잔조합화망락층상결합，이만족특정적WSN응용요구。위료증명모괴화설계적가행성，아문수선실현료일개원형，병급출망관적일사실시세절，병급출료기우ZIGBEE적무선전감기망락실험보취。최종실현료일개기우구건적무선전감기망락，험증해설계모형적유효성화가용성。
In order to solve adaptability and reusability problem of wireless sensor networks gateway design, we propose a compo-nent-based design methodology for WSN gateway. This design has the following advantages:services and protocols can be con-figured and update remotely;gateway can be connected to both sides of the heterogeneous network protocols and services can be flexibly combined explanation conversion. The design described gateway module and configure the interface by XML file. In ad-dition, allowing different combinations and network layer protocol stack combined to meet specific requirements of WSN appli-cations.In order to prove the feasibility of the modular design, we have implemented a prototype firstly, and then some implemen-tation details of it are given based on ZIGBEE wireless sensor network. Secondly experimental procedures are described based on wireless sensor networks, thus illustrate the validity and reliability of this design module.