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The published papers on the journal of xi'an university of science and technology from 2007 to 2016 were collected from CNKI in this article. A total of 1511 papers were retrieved. These parameters were acquisited, such as title, author, organ, keyword, summary, PubTime, FirstDuty, fund, year, period, PageCount. Three LINUX servers were used to build Hadoop+Spark computing environment. By five aspects...
In order to achieve secure authentication, an asynchronous challenge-response authentication solution is proposed. SD key, encryption cards or encryption machine provide encryption service. Hash function, symmetric algorithm and combined secret key method are adopted while authenticating. The authentication security is guaranteed due to the properties of hash function, combined secret key method and...
With the problem of congestion becoming more and more serious in data centers, a great deal of attention has been paid to the congestion control technology. In this paper, we first analyze and summarize the reasons that cause congestion in data center. Second, from the point of the network congestion control algorithm, the improvement of packet loss detection, the modification for transmission completion...
On the basis of advanced network and sensor technology, u-healthcare (ubiquitous healthcare) systems, which reshape the traditional healthcare systems and enhance e-healthcare (electronic healthcare) systems with awareness of a patient's situation, are the promising healthcare service provision systems. The empathetic personalized u-pillbox system is a heuristic example of u-health care systems that...
Live data migration is an important technique for key-value stores. However, due to the stateful feature, new virtualization technology, stringent low latency requirements and unexpected workload changes, key-value stores deployed in cloud environment have to face new challenges for data migration: effects of VM interference, and the need to trade off between the two ingredients of migration cost,...
Protocol plays a profound role among networked computers in security issues. With the development of computer network engineering, protocol has become increasingly intricate in both data format and interaction behavior, which means that more potential defects exist in protocol software implementations. These factors make protocol vulnerable to malicious attacks and raise the security requirements...
Based on the techniques of power electronics, fault diagnosis and network, a remote monitoring and fault diagnosis system with combination of a three-layer C/S structure and Internet is presented, which achieves with high compatibility between different equipment. Furthermore, the paper focuses on the discussion about the structure of compatibility between systems, the compatibility design of remote...
Based on the techniques of power electronics, fault diagnosis and network, a remote monitoring and fault diagnosis system with combination of a three-layer C/S structure and Internet is presented, which achieves with high compatibility between different equipment. Furthermore, the paper focuses on the discussion about the structure of compatibility between systems, the compatibility design of remote...
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