This paper proposes a new dynamic program slicing algorithm taking the advantage of the dynamic program slice technology nowadays. This algorithm uses abstract machine to ascertain the track of program execution, and uses the dependence relations of program statements to cut the program into slices. We compare our program slicing algorithm to others, the… (More)
To study and solve the mobile payment problems based on MPTP in China, this paper proposed to put forward Error Handling and Controlling Protocol (EHCP) and described the framework of this protocol and the execution process. EHCP is aimed to perfect mobile payment communication mechanism and further solve mobile payment security issues; in order to make… (More)
With the increasing vehicle use on the road, the collection, processing and transmission of data flow within and outside these vehicles are increasingly complex. These data is often important and sometime critical for drivers and passengers, particularly for remote monitoring and control applications. There are various forms of vehicle data and hence… (More)
This paper gives a design of two-wheeled self balancing electric vehicle referring the theory of inverted pendulum. A motor speed controlling module using MC33035 and PIC18F4580 is designed. After the designing, implementation and testing, the module is proved being have good control performance with a simple structure.
Bayesian methods coupled with Markovian frameworks has several applications in remote sensing images processing, such as the pixel level applications like filtering, segmentation and classification, and the higher level applications like object recognition and organization etc. This article illustrates the powerfulness of Markovian model at two levels for… (More)