The technology of variable message format simulation in software testing

The complexity of software upgraded is the inevitable result of the deepening of social information, and then to put forward higher requirements of software testing. Because of technology, co-ordination, geopolitical, or other non-technical factors these factors the tested software and related hardware devices can not connect to the system, leading to delay the progress of the test, the level of systemic problems in the design of feedback difficulties. This paper presents a short message format with variable packet transmission simulation methods required for devices connected to the radio transmission of images, for example, through variable message format technology to the system under test and simulation data transmission between stations, measured test between serial communication port terminal and radio interfacing and get results.