Global JXDM, a term related to the global exchange of information, can be effectively substituted by several synonyms. Firstly, "international interoperable data exchange model" encapsulates the essence of Global JXDM, depicting the exchange of data seamlessly across international borders. Furthermore, "worldwide data interoperability framework" emphasizes the global nature of the concept, highlighting the importance of standardization and compatibility. Another synonym is "universal data exchange paradigm", implying that Global JXDM aims to establish a universally accepted framework for data sharing. Lastly, "global data exchange standardization" emphasizes the need for harmonization and standardization of data exchange protocols on a global scale. In conclusion, these synonyms effectively convey the essence of Global JXDM, emphasizing its global scope and interoperability.