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This paper studies the system of Electric-field Coupled Power Transfer (ECPT) based on the E-class amplifier topology. An CLC-S-compensated circuit topology is applied at the primary side to resonate with the power transmitting plates. The voltage gain model is presented with the help of the impedance transformation principle. There are three system parameters (the load quality factor Q, the normalized...
With the continuing increase in the heterogeneity and quantity of data source, such as data from sensors, social networks, business, usage of background knowledge and context information is a growing challenge in complex event processing. To remedy this problem, this paper proposes a framework for context-aware semantic complex event processing, in which domain ontology is used to annotate heterogeneous...
We experimentally demonstrate 56-Gbps optical interconnection over 1 km SSMF by using 10G 1550nm VCSEL. PAM4 and Poly-PAM4 MLSE algorithms are developed to optimize the system performance and overcome the chirp-chromatic-dispersion induced power degradation after 1 km fiber transmission.
To form Linked Sensor Data, we can generate linkages among the sensor network data described by semantic information and relevant resources in a Linked Open Data cloud, which can make efficient use of sensor network data. Based on the analysis of existing interlinking methods of Linked Data and Linked Sensor Data publishing systems, according to the property characteristics of sensor network data...
To form Linked Sensor Data, we can generate linkages among the sensor network data described by semantic information and relevant resources in a Linked Open Data cloud, which can make efficient use of sensor network data. Based on the analysis of existing interlinking methods of Linked Data and Linked Sensor Data publishing systems, according to the property characteristics of sensor network data...
In heterogeneous service environment, E-learning, especially for learning content service, poses many opportunities and challengers of which the focus is that the service is even not able to be provided if the content can not be consumed in the service environment, termed service context also, which consists of the current state of networks, terminals, users, natural circumstance etc. To face the...
In this paper, we propose a group-based trust model named F-PKI (Freely organized one level Public Key Infrastructure) in P2P system based on Trusted Computing (TC) technology which is used to enhance PC security by incorporating hardware platform. In this model, peers are organized freely by group, each of which is a one level PKI. Preliminary evaluation results show that the proposed model is realistic...
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