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Yong Cui
Tsinghua University
213Publications
21H-index
1,615Citations
Publications 213
Newest
Yong Cui21
Estimated H-index: 21
(Tsinghua University),
Jian Song3
Estimated H-index: 3
(Tsinghua University)
+ 3 AuthorsXuejun Cai1
Estimated H-index: 1
(Ericsson)
Cooperative cache has become a promising technique to optimize the traffic by caching big data in networks. However, controlling distributed cache nodes to update cached contents synergistically is still challenging in designing cooperative cache systems. This paper proposes an SDN-based Cooperative Cache Network (SCCN) for ISP networks, aiming to minimize the content transmission latency while reducing the inter-ISP traffic. Based on the proposed increment recording mechanism, the SCCN Controll...
4 Citations Source Cite
Cong Zhang4
Estimated H-index: 4
(Simon Fraser University),
Jiangchuan Liu44
Estimated H-index: 44
(Simon Fraser University)
+ 3 AuthorsYueming Hu1
Estimated H-index: 1
(South China Agricultural University)
There has been significant interest in the use of HTTP adaptive streaming for live or on-demand video over the Internet in recent years. To mitigate the streaming transmission delay and reduce the networking overhead, an effective and critical approach is to utilize cache services between the origin servers and the heterogeneous clients. As the underlying protocol for web transactions, HTTP has great potentials to explore the resources within state-of-the-art CDNs for caching; yet distinct chall...
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2018 in IEEE NetworkIF: 7.20
Cong Wang28
Estimated H-index: 28
(City University of Hong Kong),
Xingliang Yuan6
Estimated H-index: 6
(City University of Hong Kong)
+ 1 AuthorsKui Ren56
Estimated H-index: 56
(State University of New York System)
Modern enterprise networks heavily rely on ubiquitous network middleboxes for advanced traffic processing such as deep packet inspection, traffic classification, and load balancing. Recent advances in NFV have pushed forward the paradigm of migrating in-house middleboxes to third-party providers as software-based services for reduced cost yet increased scalability. Despite its potential, this new service model also raises new security and privacy concerns, as traffic is now redirected and proces...
1 Citations Source Cite
Jinlong E1
Estimated H-index: 1
(Tsinghua University),
Yong Cui21
Estimated H-index: 21
(Tsinghua University)
+ 2 AuthorsChaokun Zhang (Tsinghua University)
Cloud storage services such as Dropbox have been widely used for file collaboration among multiple users. However, this desirable functionality is yet restricted to the “walled-garden” of each service. At present, the only feasible approach to cross-cloud file collaboration seems to be using web APIs, whose performance is known to be highly unstable and unpredictable. Now that using inefficient web APIs is inevitable, in this paper we attempt to achieve sound user-perceived performance for cross...
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2018 in IEEE NetworkIF: 7.20
Mowei Wang1
Estimated H-index: 1
,
Yong Cui21
Estimated H-index: 21
+ 2 AuthorsJunchen Jiang1
Estimated H-index: 1
Recently, machine learning has been used in every possible field to leverage its amazing power. For a long time, the networking and distributed computing system is the key infrastructure to provide efficient computational resources for machine learning. Networking itself can also benefit from this promising technology. This article focuses on the application of MLN, which can not only help solve the intractable old network questions but also stimulate new network applications. In this article, w...
5 Citations Download PDF Cite
Yong Cui21
Estimated H-index: 21
(Tsinghua University),
Shihan Xiao5
Estimated H-index: 5
(Tsinghua University)
+ 5 AuthorsNing Ge2
Estimated H-index: 2
(Tsinghua University)
The introduction of wireless transmissions into the data center has shown to be promising in improving cost effectiveness of data center networks (DCNs). For high transmission flexibility and performance, a fundamental challenge is to increase the wireless availability and enable fully hybrid and seamless transmissions over both wired and wireless DCN components. Rather than limiting the number of wireless radios by the size of top-of-rack switches, we propose a novel DCN architecture, Diamond ,...
7 Citations Download PDF Cite
Zhan Qin (University of Texas at San Antonio), Jian Weng19
Estimated H-index: 19
(Jinan University)
+ 1 AuthorsKui Ren56
Estimated H-index: 56
(University at Buffalo)
Millions of private images are generated in various digital devices every day. The consequent massive computational workload makes people turn to cloud computing platforms for their economical computation resources. Meanwhile, the privacy concerns over the sensitive information contained in outsourced image data arise in public. In fact, once uploaded to cloud, the security and privacy of the image content can only presume upon the reliability of the cloud service providers. Lack of assuring sec...
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Zhonghong Ou8
Estimated H-index: 8
(Beijing University of Posts and Telecommunications),
Meina Song1
Estimated H-index: 1
(Beijing University of Posts and Telecommunications)
+ 4 AuthorsPan Hui38
Estimated H-index: 38
(Hong Kong University of Science and Technology)
Abstract Network based storage systems have traditionally been dominated by Network Attached Storage (NAS) and Storage Area Network (SAN). Cloud based storage systems, including object storage, have gained growing popularity among both private and enterprise users in recent years. Certain enterprises have even considered replacing traditional storage systems with cloud-based systems. Nevertheless, there still lacks a systematic comparative study on the performance of the aforementioned systems t...
1 Citations Source Cite
Mingkang Ruan (Tsinghua University), Thierry Titcheu (University of Luxembourg)+ 5 AuthorsHong Xu9
Estimated H-index: 9
(City University of Hong Kong)
As one type of the most popular cloud storage services, OpenStack Swift and its follow-up systems replicate each object across multiple storage nodes and leverage object sync protocols to achieve high reliability and eventual consistency . The performance of object sync protocols heavily relies on two key parameters: $r$ (number of replicas for each object) and $n$ (number of objects hosted by each storage node). In existing tutorials and demos, the configurations are usually $r=3$ and $n by def...
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2018 in International Conference on Computer Communications
Cong Liu1
Estimated H-index: 1
(Tsinghua University),
Yong Cui21
Estimated H-index: 21
(Tsinghua University)
+ 3 AuthorsJianping Wu21
Estimated H-index: 21
(Tsinghua University)
The trends of the increasing middleboxes make the middle network more and more complex. Today, many middleboxes work on application layer and offer significant network services by the plain-text traffic, such as firewalling, intrusion detecting and application layer gateways. At the same time, more and more network applications are encrypting their data transmission to protect security and privacy. It is becoming a critical task and hot topic to continue providing application-layer middlebox ser...
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