The invention discloses an interactive portable satellite communication control method aiming at defects of the prior art. The interactive portable satellite communication control method supports various communication modes and synchronously supports the latest WINCE operating system and the Android operating system. The satellite communication control method is implemented through the following 14 parts: a CPU (Central Processing Unit) (1), a DDR (2), an extensible large capacity NANDFLASH (3), a NANDFLASH (4), a GPS (Global Position System) module (5), a double 10/100 M self-adaptive Ethernet module (6), a customizable audio coder-decode (7), TTL converting RS232 serial interface module (8), a display module (9), a keyboard module (10), a power management module (11), a USB-HOST (12), a SD-Socket (13) and a USB-OTG (14), wherein the CPU (1) controls other 13 parts through respective IO interfaces and interactively connected with the 13 parts. The interactive portable satellite communication control method provided by the invention is designed at the aim of special environment, various communication modes are supported through external connection and utilization of hand-held terminal equipment synchronously, and the interactive portable satellite communication control method is suitable for various application scenes and severe environment.