CCPA： Component-based communication protocol architecture for embedded systems     

戴鸿君  陈天洲陈纯 《浙江大学学报(A卷英文版)》2005,6(B08):79-86

For increased and various communication requirements of modem applications on embedded systems, general purpose protocol stacks and protocol models are not efficient because they are fixed to execute in the static mode. We present the Component-Based Communication Protocol Architecture （CCPA） to make communication dynamic and configurable. It can develop, test and store the customized components for flexible reuse. The protocols are implemented by component assembly and support by configurable environments. This leads to smaller memory, more flexibility, more reconfiguration ability, better concurrency, and multiple data channel support.  相似文献   

与课程和竞赛相结合的大学生创新教育     

张四化  贺平  戴鸿君 《德州学院学报》2011,27(2):94-98

山东大学软件学院成立于2001年,发展过程中,积极响应教育部的创新教育精神,努力培养学生的创新思维和创新能力,利用自身的优势资源形成自己所特有的办学特色.面向学生积极开展了创新教育,进行了多方面的教学改革和新课程体系建设,努力探索与课程和竞赛相结合的大学生创新教育,通过建立学生兴趣小组（团队）、创新俱乐部、组织指导学生参与国际国内学科竞赛等方式,在学院内搭建了一个系统的学生创新组织体系.既充分实现了学校的培养目标,也探索出了提升培养创新型人才的有效手段.  相似文献   

The dynamic power management for embedded system with Poisson process   总被引：1，自引：0，他引：1  

陈天洲黄江伟  戴鸿君 《浙江大学学报(A卷英文版)》2005,6(B08):70-74

The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with complex behavioural characteristics. First we model a power-managed embedded computing system as a controllable Flow Chart. Then we use the Poisson process for optimisation, and give the power management algorithm by the help of Dynamic Voltage Scaling （DVS） technology. At last we built the experimental model using the PXA 255 Processors. The experimental results showed that the proposed technique can achieve more than 12% power saving compared to other existing DPM techniques.  相似文献