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Displaying 1-24 out of 24 total
Cooperative Redundancy Elimination in Data Center Networks with Wireless Cards at Routers
Found in: 2012 32nd International Conference on Distributed Computing Systems Workshops (ICDCS Workshops)
By Yong Cui,Chunpeng Liao,Ivan Stojmenovic,Di Li,Hongyi Wang
Issue Date:June 2012
pp. 35-42
We consider architecture of data center networks (DCN), which adds wireless network card to each router [1 -- 3]. Existing redundancy elimination (RE) mechanisms reduce link loads and increase network capacity in several environments by removing strings th...
 
Dynamic Scheduling for Wireless Data Center Networks
Found in: IEEE Transactions on Parallel and Distributed Systems
By Yong Cui,Hongyi Wang,Xiuzhen Cheng,Dan Li,Antti Yla-Jaaski
Issue Date:December 2013
pp. 2365-2374
Unbalanced traffic demands of different data center applications are an important issue in designing data center networks (DCN). In this paper, we present our exploratory investigation on a hybrid DCN solution of utilizing wireless transmissions in DCNs. O...
 
Configuring IPv4 over IPv6 Networks: Transitioning with DHCP
Found in: IEEE Internet Computing
By Yong Cui,Qi Sun,Ke Xu,Wendong Wang,Ted Lemon
Issue Date:May 2014
pp. 84-88
To transition to IPv6, ISPs must determine how to configure IPv4 over IPv6 networks using the Dynamic Host Configuration Protocol (DHCP). However, multifarious requirements result in various solutions. The authors sort out the requirements for configuring ...
 
A Model Approach to the Estimation of Peer-to-Peer Traffic Matrices
Found in: IEEE Transactions on Parallel and Distributed Systems
By Ke Xu,Meng Shen,Yong Cui,Mingjiang Ye,Yifeng Zhong
Issue Date:May 2014
pp. 1101-1111
Peer-to-Peer (P2P) applications have witnessed an increasing popularity in recent years, which brings new challenges to network management and traffic engineering (TE). As basic input information, P2P traffic matrices are of significant importance for TE. ...
 
Cooperative Coverage Extension for Relay-Union Networks
Found in: IEEE Transactions on Parallel and Distributed Systems
By Yong Cui,Xiao Ma,Xiuzhen Cheng,Minming Li,Jiangchuan Liu,Tianze Ma,Yihua Guo,Biao Chen
Issue Date:March 2014
pp. 1
Multi-hop coverage extension can be utilized as a feasible approach to facilitating uncovered users to get Internet service in public area WLANs. In this paper we introduce a Relay-Union Network (RUN), which refers to a public area WLAN in which users ofte...
 
Guest Editors' Introduction: Special Issue on Cloud Computing
Found in: IEEE Transactions on Parallel and Distributed Systems
By Vojislav B. Misic,Rajkumar Buyya,Dejan Milojicic,Yong Cui
Issue Date:June 2013
pp. 1062-1065
The articles in this special section focus on the topic of cloud computing, technologies, applications, and new areas of technological innovation.
 
Tunnel-Based IPv6 Transition
Found in: IEEE Internet Computing
By Yong Cui,Jiang Dong,Peng Wu,Jianping Wu,Chris Metz,Yiu L. Lee,Alain Durand
Issue Date:March 2013
pp. 62-68
IPv6 transition presents many challenges to the Internet community, and various solutions have been proposed, including dual stack, tunneling, and translation. Tunneling supports "like-to-like" IP connectivity across an "unlike" network...
 
A Collaborative Filtering Algorithm Based on User Activity Level
Found in: 2012 Fifth International Conference on Business Intelligence and Financial Engineering (BIFE)
By Yongli Cui,Shubin Song,Liang He,Guorong Li
Issue Date:August 2012
pp. 80-83
Collaborative Filtering Algorithm is one of the most successful recommender technologies, and has been widely used in E-commerce. However, traditional Collaborative Filtering often focus on user-item ratings, but ignore the information implicated in user a...
 
FMTCP: A Fountain Code-Based Multipath Transmission Control Protocol
Found in: 2012 IEEE 32nd International Conference on Distributed Computing Systems (ICDCS)
By Yong Cui,Xin Wang,Hongyi Wang,Guangjin Pan,Yining Wang
Issue Date:June 2012
pp. 366-375
Ideally, the throughput of a Multipath TCP (MPTCP) connection should be as high as that of multiple disjoint single-path TCP flows. In reality, the throughput of MPTCP is far lower than expected. This is fundamentally caused by the fact that a sub flow wit...
 
Mobility in IPv6: Whether and How to Hierarchize the Network?
Found in: IEEE Transactions on Parallel and Distributed Systems
By Shengling Wang,Yong Cui,Sajal K. Das,Wei Li,Jianping Wu
Issue Date:October 2011
pp. 1722-1729
Mobile IPv6 (MIPv6) offers a basic solution to support mobility in IPv6 networks. Although Hierarchical MIPv6 (HMIPv6) has been designed to enhance the performance of MIPv6 by hierarchizing the network, it does not always outperform MIPv6. In fact, two sol...
 
Research on Construction of the Knowledge System for Software Development
Found in: Knowledge Acquisition and Modeling, International Symposium on
By Feng Kang, Zhi-Ping Fan, Hong-Guo Yu, Yong Cui
Issue Date:December 2008
pp. 161-165
Knowledge management is the source for software enterprises to gain the sustainable competitive advantage. And knowledge system is a required work with strategic significance. So the purpose of this study is to investigate a knowledge system for software d...
 
The Transition to IPv6, Part II: The Softwire Mesh Framework Solution
Found in: IEEE Internet Computing
By Yong Cui, Jianping Wu, Xing Li, Mingwei Xu, Chris Metz
Issue Date:September 2006
pp. 76-80
Part I of this series described a prototype solution that provides dynamic IPv4 routing and forwarding across the IPv6-based China Education and Research Network (CERNET2). This work spawned an effort in the IETF to develop a generalized method for routing...
 
Scalable BGP QoS Extension with Multiple Metrics
Found in: Networking and Services, International conference on
By Tielei Zhang, Yong Cui, Youjian Zhao, Lizheng Fu, Turgay Korkmaz
Issue Date:July 2006
pp. 80
Being an important and yet a challenging problem, the QoS-based routing in the converging Internet has received significant attention from the research community. However, most of the QoS-based routing research is conducted in the context of intra-domain r...
 
The Transition to IPv6, Part 1: 4over6 for the China Education and Research Network
Found in: IEEE Internet Computing
By Jianping Wu, Yong Cui, Xing Li, Chris Metz
Issue Date:May 2006
pp. 80-85
Researchers at the Tsinghua University in Beijing propose a mechanism for letting IPv4 networks communicate with each other across an IPv6 backbone via a Border-Gateway Protocol (BGP)-based control plane for advertising tunnels and IPv4 network prefixes. T...
 
Performance Analysis of Multicast Routing Protocol PIM-SM
Found in: Advanced Industrial Conference on Telecommunications/Service Assurance with Partial and Intermittent Resources Conference/E-Learning on Telecommunications Workshop
By Dan Li, Jianping Wu, Ke Xu, Yong Cui, Ying Liu, Xiaoping Zhang
Issue Date:July 2005
pp. 157-162
PIM-SM is preferred among the current intra-domain multicast routing protocols. But it is not widely deployed in Internet till now. To provide suggestions of improving this protocol, we analyze the performance of it in this paper. The characteristic of our...
 
Reliable Multicast in Data Center Networks
Found in: IEEE Transactions on Computers
By Dan Li,Mingwei Xu,Ying Liu,Xia Xie,Yong Cui,Jingyi Wang,Guihai Chen
Issue Date:August 2014
pp. 2011-2024
Multicast benefits data center group communication in both saving network traffic and improving application throughput. Reliable packet delivery is required in data center multicast for data-intensive computations. However, existing reliable multicast solu...
 
Seamless handover scheme for real-time multimedia services in PMIPv6
Found in: 2013 8th International Conference on Communications and Networking in China (CHINACOM)
By Xin Xu, Yong Cui, Jiangchuan Liu, Wendong Wang, Yalei Tan, Guoyan Liu, Chunhui Zhu
Issue Date:August 2013
pp. 834-839
Proxy Mobile IPv6 (PMIPv6) is one of the most promising technologies for next generation IP network. Fast Handover for PMIPv6 (FPMIPv6) was standardized to improve the handover performance of PMIPv6. However, the long interruption of Lay 2/lay 3 handover i...
   
Modeling Energy Consumption of Data Transmission over Wi-Fi
Found in: IEEE Transactions on Mobile Computing
By Yu Xiao,Yong Cui,Petri Savolainen,Matti Siekkinen,An Wang,Liu Yang,Antti Ylä-Jääski,Sasu Tarkoma
Issue Date:May 2013
pp. 1
Wireless data transmission consumes a significant part of the overall energy consumption of smartphones, due to the popularity of Internet applications. In this paper we investigate the energy consumption characteristics of data transmission over Wi-Fi, fo...
 
Segment Level Authentication: Combating internet source spoofing
Found in: Computers and Communications, IEEE Symposium on
By Ming Li, Matti Siekkinen, Sasu Tarkoma, Antti Yla-Jaaski, Yong Cui
Issue Date:June 2010
pp. 209-212
This paper presents SLA (Segment Level Authentication), a transport segment level solution designed to prevent both of the intra-domain and inter-domain source spoofing. SLA is based on public key cryptography authentication. It enables intermediate networ...
 
Tolerating path heterogeneity in multipath TCP with bounded receive buffers
Found in: Proceedings of the ACM SIGMETRICS/international conference on Measurement and modeling of computer systems (SIGMETRICS '13)
By Andrey Lukyanenko, Antti Ylä-Jääski, Ming Li, Sasu Tarkoma, Yong Cui
Issue Date:June 2013
pp. 375-376
As cloud services continue to grow, a key requirement is delivering an 'always-on' experience to end users. Of the several factors affecting service availability, network failures in the hosting datacenters have received little attention. This paper presen...
     
Wireless link scheduling for data center networks
Found in: Proceedings of the 5th International Confernece on Ubiquitous Information Management and Communication (ICUIMC '11)
By Hongyi Wang, Xiuzhen Cheng, Yong Cui
Issue Date:February 2011
pp. 1-9
Data Center Networks (DCNs) suffer from the congestions caused by unbalanced traffic distributions. Nevertheless, it is difficult to address such a challenge with the existent Ethernet-based DCN architecture. Wireless networking has been considered as a vi...
     
Proportional fairness of call blocking probability
Found in: Proceedings of the 2nd International Conference on Interaction Sciences: Information Technology, Culture and Human (ICIS '09)
By Dapeng Liu, Jianhui Huang, Ke Xu, Shengling Wang, Yong Cui
Issue Date:November 2009
pp. 47-52
To guarantee proportional fairness (PF) is an important way to realize predictable and controllable service differentiation. In this paper, a proportional differentiation call admission control (CAC) algorithm, named PBS-PF, is proposed to guarantee the ne...
     
Adaptive range-based mobile multicast
Found in: Proceedings of the 1st ACM workshop on Mobile internet through cellular networks (MICNET '09)
By Jianping Wu, Ke Xu, Sajal Das, Shengling Wang, Yong Cui
Issue Date:September 2009
pp. 13-18
This paper proposes an efficient, Adaptive Range-Based Mobile Multicast (ARBMoM) protocol. ARBMoM uses the Multicast Home Agent (MHA) to deliver multicast packets to mobile users. The MHA of a user in ARBMoM is decided not only by its location, but also by...
     
An integrated, distributed traffic control strategy for the future internet
Found in: Proceedings of the 2006 SIGCOMM workshop on Internet network management (INM '06)
By Chunyu Liu, Constantino Lagoa, Hao Che, Ke Xu, Wenjing Su, Yong Cui
Issue Date:September 2006
pp. 17-22
Due to the lack of a general theoretical foundation, today's distributed traffic control mechanisms developed at the networking layer, transport layer, and overlay are largely disintegrated. As a result, traffic control protocols developed at different lay...
     
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