Internet of Things (IoT) technology is a revolutionary paradigm that aims to transform physical objects into connected devices that can be accessed ubiquitously. Due to heterogeneous manufacturers and supported infrastructures, IoT technology introduces a wide range of communication protocols. Device interoperability is a significant problem when two or more IoT applications are developed using different application-layer protocols. Conspicuously, a formalization of the system design is proposed using the Model Driven Architecture (MDA) approach for IoT interoperability. Specifically, a comprehensive MDA-based approach is proposed that reduces the processing time and effort to develop IoT interoperable systems. Metamodel, UML profile, and transformation rules are developed to make heterogeneous application-layer protocols interoperable using devices as intermediates. The objective is to elucidate the extent to which various layers of the MDA framework are encompassed. Furthermore, the smart home-based power consumption analysis environment is presented as the application scenario. For validation purposes, the proposed model is simulated using a challenging dataset obtained from an online UCI repository. Results depict that the proposed technique is more effective as compared to state-of-the-art techniques in terms of Temporal Delay (109.68s), Data Classification Accuracy (92.06%), Statistical Efficiency (92.36%), Reliability (86.23%), and Stability (71.23%).

物联网 (IoT) 技术是一种革命性范例，旨在将物理对象转变为可随处访问的连接设备。由于异构制造商和支持的基础设施，物联网技术引入了广泛的通信协议。当使用不同的应用层协议开发两个或多个物联网应用程序时，设备互操作性是一个重要问题。值得注意的是，提出了使用模型驱动架构（MDA）方法实现物联网互操作性的系统设计形式化。具体来说，提出了一种基于 MDA 的综合方法，可以减少开发物联网互操作系统的处理时间和工作量。元模型、UML 配置文件和转换规则的开发是为了使异构应用层协议能够使用设备作为中间体进行互操作。目的是阐明 MDA 框架各个层的涵盖程度。此外，还提出了基于智能家居的功耗分析环境作为应用场景。出于验证目的，使用从在线 UCI 存储库获得的具有挑战性的数据集来模拟所提出的模型。结果表明，与最先进的技术相比，所提出的技术在时间延迟（109.68s）、数据分类准确性（92.06％）、统计效率（92.36％）、可靠性（86.23％）方面更有效和稳定性（71.23%）。