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CN, a quarterly journal, dedicates to the latest advancements in communications and network technologies. The goal of this journal is to keep a record of the state-of-the-art research and promote the research work in these fast moving areas. All manuscripts submitted to CN must be previously unpublished and may not be…
Prabhat Dahal, Dongming Peng, Yaoqing (Lamar) Yang, Hamid Sharif
Bridge Scour is one of the major causes of bridge failures all around the world and there have been significant efforts for its detection and measurement using different acoustic approaches. In this paper, we propose and investigate an effective method to uti…
Yiru Wu, Yinghong Ma, Hongyan Li, Jiandong Li
IEEE 802.11 WLAN cannot guarantee the QoS of applications, thus admission control has been proposed as an essen-tial solution to enhance the QoS. Packet delay and throughput are commonly employed as assessment criterions to determine whether a new connection…
Ruonan Xing
Moodle platform is the international popular course management system. Based on the project practice of education technology course as an example, this article has set up a platform of experimental teaching based on Moodle platform. It mainly illustrates from…
Sepideh Zareei, Elham Babaee, Rosli Salleh, Saeed Moghadam
When energy consumption by wireless sensor nodes gets off balance, partitions in the network appear because several of the nodes stop functioning. The respective network’s lifetime also diminishes. This problem is commonly known as the “hot spot” or “energy h…
Roanna Lun, Ye Zhu, Huirong Fu
Due to the content bundling and the dramatic increase of content size, the download performance in peer-to-peer networks has become a research focus again recently. In this paper, we propose a novel approach to improve the download performance based on the cl…
T. Sangeetha, K. K. Venkatesh Venkatesh, Rajesh, M. S. K. Manikandan
In Shadow-Fading model, it is difficult to achieve higher Packet Delivery Ratio (PDR) due to the effects of large scale fading. The main goal of this paper is to improve the PDR in Shadow-Fading environment. To achieve this objective a protocol has been propo…
Zhanchang Yu, Sijia Zhang, Siyong Chen, Bingxing Liu, Shiqi Ye
This paper studies how to obtain a reasonable traveling route among given attractions. Toward this purpose, we propose an objective optimization model of routes choosing, which is based on the improved Ant Colony Algorithm. Furthermore, we make some adjustmen…
Yutao Ma, Yanbing Fang, Ping Liu, Jianfu Teng
In gene prediction, the Fisher discriminant analysis (FDA) is used to separate protein coding region (exon) from non-coding regions (intron). Usually, the positive data set and the negative data set are of the same size if the number of the data is big enough…
Qi He, Ting Huang, Hongbo Zhang
Emotion mismatch between training and testing will cause system performance decline sharply which is emotional speaker recognition. It is an important idea to solve this problem according to the emotion normalization of test speech. This method proceeds from…
Chenjie Shi, Yu Fang
Considering characteristic of mHealth communication and problems of existing methods, this paper presents a real-time communication method for mHealth based on extended XMPP protocol. The method can maintain the role status efficiently and reduce data latency…
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CN, a quarterly journal, dedicates to the latest advancements in communications and network technologies. The goal of this journal is to keep a record of the state-of-the-art research and promote the research work in these fast moving areas. All manuscripts submitted to CN must be previously unpublished and may not be… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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