This paper designs a set of tablet PC integration equipment based on ARM platform to replace the test platform and notebook mode of the original Windows system platform which can realize miniaturization of receiver terminal of Missile Telemetry System. The original software need to be installed on Android platform. ReentrantReadWriteLock is used to solve the high concurrency problem that always happens when original program’s single-core sequence execution mode is transplanted to Android platform’s multi-core CPU parallel processing mode. This study provides opportunity to realize multi environment and high maneuverability of Missile in the future.