TELEGRAPHIC MESSAGE CONVERSION SYSTEM AND TELEGRAPHIC MESSAGE CONVERSION METHOD FOR USE IN M2M

摘要

Provided are a telegraphic message conversion system and a telegraphic message conversion method that are for use in M2M and in which telegraphic messages having different formats are received, parsed, and converted into object data having a hierarchical structure. A hierarchy number, an input key, and an input value are extracted from the object data and a hierarchical representation table is generated. A dictionary data table stores an input key parent/child candidate, a regular expression for the input value of a child element, a conversion component name, and the relationship of an output key. When the combination of input keys of records that relate to a parent element and a child element that are selected on the basis of hierarchy number and data type from the hierarchical representation table matches the input key parent/child candidate of the dictionary data table and the input value of the child element matches the regular expression, a conversion component is invoked using the input value of the child element as an argument and the return value is output together with an output key as a shared telegraphic message.