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With service-oriented architecture entering into the mainstream and the fundamental role security service played in Grid computing, it is necessary and commonplace to integrate security service(s) with other Grid services. However, current ad-hoc, handcrafted and proprietary integrating manners greatly hinder the the newly-integrated service’s QoS(More)
Performances of reliability and portability are important for artificial ventricular assist devices. This paper presents a remote surveillance system that can observe the condition of the patients and the driving condition of artificial heart online. The system is mainly based on the embedded Compact RIO platform and Ethernet technology. Combined with the(More)
For more economical and efficient DNA clonging, pFL-XS-T, a Biobrick-T vector was constructed based on pMD18-T vector, carrying clonging regions of XbaⅠ-XcmⅠ-XcmⅠ-SpeⅠ. The results revealed that PCR products could be conveniently inserted into pFL-XS-T vevtor digested by XcmⅠby means of TA cloning. The positive frequency of recombination can meet the(More)
In order to more efficiently manage and display the Internet public opinion information about natural disasters for the serious natural disaster relief decision support, a kind of geospatial grid display method based the global subdivision grid is presented. By extracting the location information of the Internet public opinion information about natural(More)
Program logical controllers (PLCs) are the kernel equipment of industrial control system (ICS) as they directly monitor and control industrial processes. Recently, ICS is suffering from various cyber threats, which may lead to significant consequences due to its inherent characteristics. In IT system, decompilation is a useful method to detect intrusion or(More)
In order to better solve unified reference and multiscale framework of storage, organization and service of spatial data, aiming at deficiencies of organization and scheduling methods of spatial data in the mobile GIS service, a kind of new cluster storage management technology based on global subdivision theory is presented in this paper. The main(More)
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