Wenqing Gu

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Tool Integration is a vital part in the modern IT industry. With the ever increasing complexity in reality, more tools in different domains are needed in research and development process. However, currently no vendor has a complete solution for the whole process, and no mature solution to integrate different tools together, thus tools are still used(More)
In this paper, we propose an elastic public VPN service model purely on the basis of cloud computing services. This VPN service is a SaaS styled service provided mainly to Small-and-Medium-Sized companies with a “pay as much as used” policy. Compared to traditional dynamic VPN solutions, in the basis of elastic and inexhaustible cloud(More)
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