Abstract-The transmit control protocol is used more and more widely as the development of mobile wireless network IP based and the need of high reliable data transmission in the unstable environment, but it has a poor performance due to the complex wireless channel and the variable network structure. Two TCP enhancement modules named unilateral TCP-accelerate module and parallel TCP-accelerate module were designed and imported to a test wireless network and a 3G system after analyzing the shortcoming of standard TCP and summarizing the popular TCP enhancement technologies. It proved that the modules designed which are easy to employ and flexible can improve the performance of TCP significant and can be used for reliable and burst transmission of broadband data in the mobile wireless network IP based.

No abstract

No abstract

A kind of system of target simulation training of photoelectric theodolite is presented. On the basis of the experiment duties, almost 40 operation courses are set according to five modules, which are equipment operation, parameter testing, maintaining, troubleshooting and task flow. Modeling strategy of several kinds of aircraft track is studied and set. The modeling and controlling of the key parts of photoelectric theodolite are achieved with the software of UG and Unity3D. Then the fault waveform of the equipment failure is completed by the soft LabVIEW. With the software Eduis, the multimedia of the operation courses are done. Then scientific and reasonable assessment model is studied and set to evaluate the operation of the trainees. Finally, with the examples of the trainees exams and troops using, it shows the system of target simulation training of photoelectric theodolite meets the requirements.

Military professional education plays a key role in training high qualified military officer, the traditional education ideas has not been meet the requirement of the new military revolution. The problems such as traditional education values, role of teacher and students and teaching content system existing in the military professional education is concluded, the constructive teaching method is elaborated, and the approach to implement the constructive teaching in military professional education is discussed.