| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a communication testing device capable of achieving a data communication test that is adjustable to various combinations of a plurality of business protocols, and in particular, combination of hierarchized business protocols. <P>SOLUTION: This invention relates to the communication testing device (1000) including a plurality of data communication module (40 and 50), wherein the data communication module perform data communication with a device to be tested in combination of the plurality of protocols. The business protocols are composed of a single or a plurality of layers. According to this invention, the data communication test that is adjustable to various combinations of a plurality of business protocols, and in particular, combination of hierarchized business protocols is made possible, and as a result, the communication test is made possible more accurately and more efficiently. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
