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In recent years, the demand for agarwood oil has increased tremendously. Agarwood oil is being used widely in fragrance, incense and religious ceremony. The quality of agarwood oil will determine the price of the oil. However, there are some limitations on using standard approach to classify its quality as they are time consuming, expensive and the results is questionable. This paper presents on the...
Memcached is an in-memory key-value caching system, which is used to resolve the principal contradiction of the disk-based database between the CPU and input/output, has been widely used as an effective way to solve the distance and improve the capacity of the source server. We optimize the performance of Memcached memory access through two ways: improve the density of memory storage and ameliorate...
Software-defined networking (SDN) allows the insertion of software that manages the network through a centralized controller. While the controller improves network management through features such as network-wide and higher-level abstraction, the urgent requirement of security is still less well-studied. Ravel is a database-defined controller which, like many other SDN controllers, currently exposes...
Nowadays, there are more than 500 Quranic recitations available freely on the internet. Most of the audio files were recorded in MP3 format due to its popularity, but lossless audio coding has gained much interest due to its high quality. The drawback of the lossless audio coding is the higher bitrate requirement. In this paper, the characteristics of the Quranic recitation of all surahs from various...
Embedded systems are being further developed and applied in speech synthesizer. In the previous Text To Speech (TTS) systems, speech synthesis was only built in personal computer. In this paper, a TTS Vietnamese system with pairing phrase method based on embedded design is presented. The proposed system is built on BeagleBone Black and Embedded Linux. The prosodic quality is relatively well. The listener...
The heart is the motor of the human body, and the cessation of heartbeat signifies the end of life. Numerous cardiac pathologies such as arrhythmia, myocardial infarction, and cardiac hypertrophy occur. Electrocardiography (ECG) devices are typically required to examine the heart in hospitals. Physicians can use subtle differences in ECG signals to determine whether a patient has a heart disease....
This paper describes development of an application to support the digital reading of academic texts by non-native speakers, in particular Emirati University students. Text interaction is unobtrusively controlled by gaze, tracked at word level, offering user-directed support and reporting data useful for reading assessment at individual and aggregate levels. After briefly outlining some specific reading...
Hardware support for Global Address Spaces (GAS) has previously focused on providing efficient access across remote memories, typically using custom interconnects or high-level software layers. New technologies, such as Extoll, HyperShare, and NumaConnect now allow for cheaper ways to build GAS support into the data center, thus making high-performance coherent and non-coherent remote memory access...
The European ECSS series of standards for the aerospace industry includes data definition and database requirements as one of sixteen types of non functional requirement (NFR) for embedded and real time software. A number of data definition and database related concepts are dispersed throughout the ECSS standards to describe at varying levels of details the various types of candidate data definition...
This is global challenge to preserve the soft computing data through hard device. By this issue in the field of Computer science and Engineering Technology, the data collection and capturing techniques together with algorithms for combining multiple range, allow us to accurately digitize the internal and external characteristics of many soft computing and hard devices. This capability makes it possible...
With the constant deepening of RFID technology, nowadays, there are some typical technological problems which include the low compatibility of existing RFID middleware products, unsatisfied tag management, backwardness of the flitting technology and so on. By analyzing the shortcomings of the existing system, we design a new project which contributes a much higher compatibility to achieve middleware...
The use of computers in power electronics design has been limited principally to circuit simulation. There is, however, much more to product development than analysis and simulation. This paper examines the engineering process for power electronics products, from concept to manufacturing, and shows how the entire process can be pulled together around a common thread of computer based tools. Improvements...
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