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China Communications

Issue 3 • Date March 2013

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Displaying Results 1 - 25 of 25
  • [Front cover]

    Publication Year: 2013, Page(s):c1 - c4
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  • China Unicom [advertisement]

    Publication Year: 2013, Page(s): 1
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  • Dynamic cloud platform [advertisement]

    Publication Year: 2013, Page(s): 1
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  • Cloud radio: Deliver 4G promise [advertisement]

    Publication Year: 2013, Page(s): 1
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  • Making new connections at −20°C [advertisement]

    Publication Year: 2013, Page(s): 1
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  • Table of contents

    Publication Year: 2013, Page(s):1 - 4
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  • Call for papers

    Publication Year: 2013, Page(s): 1
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  • Management and visualization of user and network data

    Publication Year: 2013, Page(s):i - ii
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  • The discovery of burst topic and its intermittent evolution in our real world

    Publication Year: 2013, Page(s):1 - 12
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1265 KB)

    Nowadays, a considerably large number of documents are available over many online news sites (e.g., CNN and NYT). Therefore, the utilization of these online documents, for example, the discovery of a burst topic and its evolution, is a significant challenge. In this paper, a novel topic model, called intermittent Evolution LDA (iELDA) is proposed. In iELDA, the time-evolving documents are divided ... View full abstract»

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  • ReTweeting analysis and prediction in microblogs: An epidemic inspired approach

    Publication Year: 2013, Page(s):13 - 24
    Cited by:  Papers (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1211 KB)

    Microblogs currently play an important role in social communication. Hot topics currently being tweeted can quickly become popular within a very short time as a result of retweeting. Gaining an understanding of the retweeting behavior is desirable for a number of tasks such as topic detection, personalized message recommendation, and fake information monitoring and prevention. Interestingly, the p... View full abstract»

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  • Aspect-level opinion mining of online customer reviews

    Publication Year: 2013, Page(s):25 - 41
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (586 KB)

    This paper focuses on how to improve aspect-level opinion mining for online customer reviews. We first propose a novel generative topic model, the Joint Aspect/Sentiment (JAS) model, to jointly extract aspects and aspect-dependent sentiment lexicons from online customer reviews. An aspect-dependent sentiment lexicon refers to the aspect-specific opinion words along with their aspect-aware sentimen... View full abstract»

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  • Situation and development tendency of indoor positioning

    Publication Year: 2013, Page(s):42 - 55
    Cited by:  Papers (9)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (9211 KB)

    This paper introduces the significance of indoor positioning and analyzes the related problems. The latest research on indoor positioning is introduced. Further, the positioning accuracy and the cost of typical local and wide area indoor positioning systems are compared. The results of the comparison show that Time & Code Division-Orthogonal Frequency Division Multiplexing (TC-OFDM) is a syste... View full abstract»

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  • Managing high volume data for network attack detection using real-time flow filtering

    Publication Year: 2013, Page(s):56 - 66
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1018 KB)

    In this paper, we present Real-Time Flow Filter (RTFF) -a system that adopts a middle ground between coarse-grained volume anomaly detection and deep packet inspection. RTFF was designed with the goal of scaling to high volume data feeds that are common in large Tier-1 ISP networks and providing rich, timely information on observed attacks. It is a software solution that is designed to run on off-... View full abstract»

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  • Visualization framework for inter-domain access control policy integration

    Publication Year: 2013, Page(s):67 - 75
    Cited by:  Patents (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (1652 KB)

    The rapid increase in resource sharing across domains in the cloud computing environment makes the task of managing inter-domain access control policy integration difficult for the security administrators. Although a number of policy integration and security analysis mechanisms have been developed, few focus on enabling the average administrator by providing an intuitive cognitive sense about the ... View full abstract»

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  • User behaviors analysis in website identification registration

    Publication Year: 2013, Page(s):76 - 81
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (446 KB)

    Nowadays, an increasing number of web applications require identification registration. However, the behavior of website registration has not ever been thoroughly studied. We use the database provided by the Chinese Software Develop Net (CSDN) to provide a complete perspective on this research point. We concentrate on the following three aspects: complexity, correlation, and preference. From these... View full abstract»

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  • Fundamentals of visualizing communication networks

    Publication Year: 2013, Page(s):82 - 90
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (3012 KB)

    The human brain is built to process complex visual impressions within milliseconds. In comparison with sequentially coded spoken language and written texts, we are capable of consuming graphical information at a high bandwidth in a parallel fashion, producing a picture worth more than a thousand words. Effective information visualization can be a powerful tool to capture people's attention and qui... View full abstract»

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  • A concise joint transmit/receive antenna selection algorithm

    Publication Year: 2013, Page(s):91 - 99
    Cited by:  Papers (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (628 KB)

    For reducing the computational complexity of the problem of joint transmit and receive antenna selection in Multiple-Input-Multiple-Output (MIMO) systems, we present a concise joint transmit/receive antenna selection algorithm. Using a novel partition of the channel matrix, we drive a concise formula. This formula enables us to augment the channel matrix in such a way that the computational comple... View full abstract»

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  • Power ramping schemes for M2M and H2H Co-existing scenario

    Publication Year: 2013, Page(s):100 - 113
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (974 KB)

    To analyze and reduce the impact of Machine-to-Machine (M2M) Devices (MDs) on the traditional Human-to-Human (H2H) users for the blending scenario, where both M2M and H2H services coexist in the current Universal Mobile Telecommunication System (UMTS) and perform the Random Access (RA) procedure simultaneously, a comprehensive RA analysis model of RA is proposed in this paper. Further, a power ram... View full abstract»

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  • Energy-efficient transmission scheme for mobile data gathering in Wireless Sensor Networks

    Publication Year: 2013, Page(s):114 - 123
    Cited by:  Papers (2)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (680 KB)

    Energy conservation in Wireless Sensor Networks (WSNs) has always been a crucial issue and has received increased attention in the recent years. A transmission scheme for energy-constrained WSNs is proposed in this paper. The scheme, called MIHOP (MIMO and Multi-hop), combines cluster-based virtual MIMO and multi-hop technologies. The multi-hop mode is employed in transmitting data when the relate... View full abstract»

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  • China Communications order form

    Publication Year: 2013, Page(s): 1
    IEEE is not the copyright holder of this material | PDF file iconPDF (484 KB)
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  • Ant Colony Optimization for task allocation in Multi-Agent Systems

    Publication Year: 2013, Page(s):125 - 132
    Cited by:  Papers (1)
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (392 KB)

    Task allocation is a key issue of agent cooperation mechanism in Multi-Agent Systems. The important features of an agent system such as the latency of the network infrastructure, dynamic topology, and node heterogeneity impose new challenges on the task allocation in Multi-Agent environments. Based on the traditional parallel computing task allocation method and Ant Colony Optimization (ACO), a no... View full abstract»

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  • QoS guarantees of multiuser video streaming over wireless links: Delay constraint and packet priority drop

    Publication Year: 2013, Page(s):133 - 144
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (2258 KB)

    To provide a certain level of Quality of Service (QoS) guarantees for multiuser wireless downlink video streaming transmissions, we propose a multiuser scheduling scheme for QoS guarantees. It is based on the classic Queue-Length-Based (QLB)-rate maximum scheduling algorithm and integrated with the delay constraint and the packet priority drop. We use the large deviation principle and the effectiv... View full abstract»

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  • Routing protocol based on Grover's searching algorithm for Mobile Ad-hoc Networks

    Publication Year: 2013, Page(s):145 - 156
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (543 KB)

    In Mobile Ad-hoc Networks (MANETs), routing protocols directly affect various indices of network Quality of Service (QoS), so they play an important role in network performance. To address the drawbacks associated with traditional routing protocols in MANETs, such as poor anti-fading performance and slow convergence rate, for basic Dynamic Source Routing (DSR), we propose a new routing model based... View full abstract»

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  • Sustainable growth in China's communications field: Trend analysis of impact of China's academic publications

    Publication Year: 2013, Page(s):157 - 163
    IEEE is not the copyright holder of this material | Click to expandAbstract | PDF file iconPDF (506 KB)

    China's communications industry is an important part of the electronic information industry, and plays a significant role in the national informatization process. In 2006, China issued its National Plans for Medium and Long-term Development of Science and Technology (2006-2020) (NPMLDST). Since 2006, there has been a rapid increase in the number of citations of China's international papers in the ... View full abstract»

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  • China Telecom [advertisement]

    Publication Year: 2013, Page(s): 1
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Aims & Scope

China Communications, published in English and in conformance with IEEE editorial standards, covers innovative technologies and systems in the broad field of Information- Communication Technology (ICT).

Full Aims & Scope

Meet Our Editors

Editor-in-Chief
Chen Junliang