Abstract: A method for easily detecting a memory error that may occur when a memory is accessed or an allocated memory is freed in the process of developing software is disclosed. The memory error detecting method includes: (a) generating an original block indication variable for indicating a starting memory block of a memory region allocated with respect to a variable included in a computer program; (b) detecting a memory error that may occur when the allocated memory region is accessed, by performing a certain operation (computing or arithmetic operation), before the allocated memory region is accessed, using a target block indication variable indicating memory block to be accessed in the allocated memory region and/or the original block indication variable; and (c) outputting information about a detected memory error.

Abstract: A method for easily detecting a memory error that may occur when a memory is accessed or an allocated memory is freed in the process of developing software is disclosed. The memory error detecting method includes: (a) generating an original block indication variable for indicating a starting memory block of a memory region allocated with respect to a variable included in a computer program; (b) detecting a memory error that may occur when the allocated memory region is accessed, by performing a certain operation (computing or arithmetic operation), before the allocated memory region is accessed, using a target block indication variable indicating memory block to be accessed in the allocated memory region and/or the original block indication variable; and (c) outputting information about a detected memory error.

Abstract: A method for easily detecting a memory error that may occur when a memory is accessed or an allocated memory is freed in the process of developing software is disclosed. The memory error detecting method includes: (a) generating an original block indication variable for indicating a starting memory block of a memory region allocated with respect to a variable included in a computer program; (b) detecting a memory error that may occur when the allocated memory region is accessed, by performing a certain operation (computing or arithmetic operation), before the allocated memory region is accessed, using a target block indication variable indicating memory block to be accessed in the allocated memory region and/or the original block indication variable; and (c) outputting information about a detected memory error.

Abstract: A software test system includes: a terminal device in which software to be tested is installed; and a software test device that stores a test driver for testing the test-target software according to test data and a test procedure of the test-target software, wherein the test driver is transmitted to the terminal device and tests the test-target software by combining the test data and the test procedure within the terminal device. A test-target program can be tested within a short time at a relatively low cost, and the reliability of the testing can be improved.