Design and implementation of No center self-organizing network IP phone system

Author(s):  
Jun Lv ◽  
Tong Li ◽  
Junhui Liu
2014 ◽  
Vol 602-605 ◽  
pp. 2142-2146
Author(s):  
Zhong Hai He ◽  
Xiang Zhang ◽  
Xiang Yin Zhu

For the purpose of settling problems in the present automated testing frameworks, the paper presents an automated testing framework based on keyword driven technology. At first, it summarized and analyzed the recent automated testing frameworks; and then it proposed the framework’s system architecture, and also presented the key technology details of the framework. At last, this paper compared this paper’s framework with the recent frameworks by the IP phone, which proved that this framework had superiority in reducing the scale of test scripts, raising the overall efficiency of testing and so on.


2010 ◽  
Vol 44-47 ◽  
pp. 839-843
Author(s):  
Yu Jiang ◽  
Yan Chun Liang ◽  
Li Li He ◽  
Ying Hui Cao ◽  
Cheng Quan Hu

The wireless sensor is a kind of self-organizing network. It has a lot of nodes which were distributed widely. So the location of these nodes is difficult to be observation directly. In order to solve the above problems, in this paper, the visualization management system of the wireless sensor network (WSN) was designed. Therefore, the overall structure of the self-organizing networks was described easily. It provided a lot of functions for the large amounts of data which was gained from the node detection, such as storage, management and statistics. The design feature is that not only the network topology was showed, but also the collected data was analyzed visually. Therefore, we can use the WSN more conveniently. The proposed system enables the WSN more accessible and friendly. Furthermore, it has played a very important role in promoting the use of the WSN widely.


2015 ◽  
Vol 24 (3) ◽  
pp. 106-113 ◽  
Author(s):  
Stephen N. Calculator

Purpose To provide an overview of communication characteristics exhibited by individuals with Angelman Syndrome (AS) and special considerations associated with the design and implementation of augmentative and alternative communication (AAC) programs. Method Results of recent studies exploring individuals' uses of AAC are reviewed, with particular emphasis on factors related to individuals' acceptance and successful uses of AAC systems. Results Not applicable Conclusion Despite their inconsistent access to practices previously found to foster individuals' acceptance of AAC systems, individuals with AS demonstrate the ability to use AAC systems, including high-tech AAC devices, successfully.


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