Advent of digital cameras and photo editing software allows digital images easily manipulated and altered. Although accurate forgeries may leave no visual clues of having been tampered with, they may, nevertheless, al...
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Cloud computing as a new business model that allows the user according to their needs using the resource pool which formed by data on a large number of computers. Hadoop, as the distributed software platform is the mo...
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ISBN:
(纸本)9783037852866
Cloud computing as a new business model that allows the user according to their needs using the resource pool which formed by data on a large number of computers. Hadoop, as the distributed software platform is the most widely use of cloud computing. It can run applications on the computer cluster which formed by a large number of low-cost hardware devices, and turn the calculation into data completely then deal with massive data. This article describes the basic framework of Hadoop and the advantages of dealing with massive data, the concept of cloud computing, and research of computing and storage model which base on Hadoop and cloud computing.
Nowadays alphanumeric passwords are still widely used, even though it causes the well-known 'password problem'. There are a lot of studies on alternative user authentication schemes which try to take place of ...
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Recently, USN are becoming an important solution to agriculture automation. This paper describes the implementation and configuraiton of USN using IEEE802.15.4e and 6LoWPAN for the Greenhouse Control System which is c...
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We have designed and developed the instant computing using virtualization system with Xen. In this system, several remote I/O devices should connect with the virtualization station dynamically. Multiple virtual machin...
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Carbon emission permit trading is widely considered an effective means to achieve optimal distribution of regional environment. The initial allocation of carbon emissions is the bases of the successful implementation ...
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ISBN:
(纸本)9783037852866
Carbon emission permit trading is widely considered an effective means to achieve optimal distribution of regional environment. The initial allocation of carbon emissions is the bases of the successful implementation of industry carbon trading. Developing low carbon economy and achieving the state's energy saving targets are effective ways to the adjustment of economic structure, the improvement of energy efficiency and the development of new industries. The initial allocation of carbon emissions trading has a significant impact on the carbon emissions trading policy. The paper provides a theoretical basis for the choice of the allocation methods of carbon emission permit trading through the research on the fairness of carbon emission trading.
According to discussion of process management, workflow technology and the requirement of CE to PDM system, workflow based PDM system is built in this thesis, which takes process management as the main line to impleme...
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ISBN:
(纸本)9783037852866
According to discussion of process management, workflow technology and the requirement of CE to PDM system, workflow based PDM system is built in this thesis, which takes process management as the main line to implement the projects management, parts management and documents management. PDM prototype is built and workflow based process management in PDM system is validated.
The Linac Front End Test Stand (LFETS) was installed at the Source development Laboratory (SDL) in the fall of 2011 in order to test the Linac Front End. The goal of these tests was to test the electron source against...
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Aiming to the advantages of traditional manual mechanical adjustment for gaps between key parts of offset machine, a method for gaps adjusting automatically was proposed and a prototype of adjusting device based on BR...
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ISBN:
(纸本)9783037852866
Aiming to the advantages of traditional manual mechanical adjustment for gaps between key parts of offset machine, a method for gaps adjusting automatically was proposed and a prototype of adjusting device based on BR622 offset machine was formed. In this research, the principle of adjustment automatically was discussed, the configuration with the ARM controller as core of adjustment automatically system was designed, the control software process was analyzing and a prototype was developed. The method of automatic adjustment for gap can simplify the operations and has practical significance.
The proceedings contain 25 papers. The topics discussed include: critical information infrastructure protection (CIIP) and cyber security in Africa - has the CIIP and cyber security rubicon been crossed?;geographic in...
ISBN:
(纸本)9783642290923
The proceedings contain 25 papers. The topics discussed include: critical information infrastructure protection (CIIP) and cyber security in Africa - has the CIIP and cyber security rubicon been crossed?;geographic information system as a tool for integration of district health information system and drug logistics management information system in malawi;a socio-technical perspective on the use of mobile phones for remote data collection in home community based care in developing countries;open source software solution for healthcare: the case of health information system in zanzibar;a software business incubation model using ICTs for sustainable economic development in uganda;crowdsourcing ICTD best practices;information and communication technologies and firms productivity in cameroon;and e-health for rural areas in developing countries: lessons from the sebokeng experience.
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