Distributing messages in multiple formats in tactical communications networks

摘要

A method of translating a source message having a first set of defined word fields in a source message format, into a sink message having a second set of defined word fields in a desired sink message format. A common message format (CMF) is defined to have a third set of word fields that corresponds to a union of the first and the second sets of word fields. For any given word field in the third set of word fields in the CMF, information contained in a corresponding word field in the source message, if any, is mapped to the given word field in the CMF. For any given word field in the second set of word fields in the sink message format, information contained in a corresponding word field of the CMF, if any, is mapped to the given word field in the sink message.

主权项

1. A method of enabling message interoperability among systems that employ disparate military and commercial messaging, transport, and networking protocols, comprising:
providing a server or other programmable platform, including a graphical user interface (GUI); defining, by the server or other programmable platform, a common message format (CMF) having a sufficient number of word fields so that any given word field in the CMF corresponds to a word field in a format associated with a message source or a message sink to be connected to the server or platform; programing and configuring the GUI to display windows or panes for allowing a user of the GUI to (i) select a source for originating a source message, (ii) connect the selected source to the server, (iii) select a sink to which a sink message corresponding to the source message is to be sent by the user, and (iv) connect the selected sink to the server; configuring the windows or panes displayed by the GUI to enable the user to select a message format to be associated with the selected source; configuring the windows or panes displayed by the GUI to enable the user to select a message format to be associated with the selected sink; mapping a word or data contained in a given word field of the source message in the associated source message format into a determined word field in the CMF; mapping the word or data contained in the determined word field in the CMF into a corresponding word field of the sink message in the associated sink message format; configuring the windows or panes displayed by the GUI to enable the user to set up a first transport corresponding to a first transmission standard for the source message from the selected source to the server or platform; configuring the windows or panes displayed by the GUI to enable the user to set up a second transport corresponding to a second transmission standard for communicating the sink message from the server or platform to the selected sink; and applying, by the user, a filter for one or both of a given source and a given sink as desired, whereby; applying a filter for the given source operates to filter all messages originating from the source before the server or platform sends corresponding filtered sink messages to destination sinks; and applying a filter for the given sink operates to filter all messages originating from all sources before the sink receives corresponding filtered sink messages from the server or platform.