In one embodiment, a method includes: receiving, by a first computer system, a data stream transmitted from a second computer system over a network connection between the first computer system and the second computer system, wherein the data stream comprises executable code of a software program; extracting, by the first computer system, the executable code of the software program from the data stream; allocating, by the first computer system, an amount of dynamic memory for the executable code of the software program; loading, by the first computer system, the executable code of the software program directly into the allocated dynamic memory; and executing, by the first computer system, the software program by launching the executable code of the software program loaded in the allocated dynamic memory.