Computing environments

In recent years, the understanding of processes on material surfaces has drawn considerable interest from scientists. The adsorption stage is important for further insights into surface interactions and photocatalytic reactions. In this study, we use density functional theory computations to investigate the adsorption of sulfamethoxazole (SMX) molecules on the rutile-TiO2 (001) surface (r-TiO2 ).

8p viyoko 01-10-2024 3 1   Download

In this thesis, focus on the wireless links between devices equipped by deployed operating personnel and intermediary access point infrastructure. We use multi-radio (MR) platforms, wireless devices with multiple and diverse transceiver technologies, to produce robust and reliable links through adaptive control of available transceivers. Primarily, we study the application of intelligent control techniques, namely reinforcement learning (RL), for adaptive control over diverse transceivers to achieve the desired robustness and reliability under dynamic environmental conditions.

185p runthenight04 02-02-2023 7 2   Download

In this Masters thesis computational modelling techniques were employed to investigate iron-free apo-Lactoferrin (apo-Lf) structural conformation changes in the presence of variant temperature and pH. These conditions represent the environment most milk protein goes through in food processing and the production of food products.

162p runthenight04 02-02-2023 8 3   Download

To demonstrate the practicality of two proposed model, research works are focused on as follows: O-Marketplace Model, after analyzing the limitations of existing cloud service delivery methods, a multi-cloud service delivery method is proposed to overcome these limitations, and a promising multi-cloud marketplace model is built up; Composable Application Model, we first build up its concept and its description method, then the experimentation is conducted by transform into TOSCA specification to evaluate the feasibility of the proposed multi-cloud application model.

130p viabigailjohnson 10-06-2022 14 3   Download

Lecture Electronic commerce - Chapter 9: Mobile Computing and Commerce and Pervasive learning objectives: Describe the mobile computing environment that supports m-commerce (devices, software, services). Describe the four major types of wireless telecommunications networks. Define mobile commerce and understand its relationship to e-commerce. Discuss the value-added attributes, benefits, and fundamental drivers of m-commerce. Discuss m-commerce applications in finance, shopping, advertising, and provision of content. Describe the application of m-commerce within organizations.

53p caphesuadathemtac 09-11-2021 21 3   Download

The research in this thesis follows two directions: The first, using high performance computing currently available, we studied atomic and molecular emissions in astrophysical environment. The radiative transfer model was applied to explain the characteristics of the recombination line masers Hnα in the envelope of the star MWC 349A.

27p beloveinhouse01 15-08-2021 17 4   Download

Software-defined networking (SDN) represents a new structure of computer network that simplifies and improves network management by splitting the control plane and data plane. Since SDN is regarded as a new research issue, the application of SDN in practice faces some barriers. Most network devices such as routers and switches that implement SDN functionalities are expensive. An alternative solution in SDN research and experiments is to use network emulators. By using Mininet, an open source network emulator, this study simulates SDN implementations in different environments.

13p nguaconbaynhay10 19-02-2021 28 2   Download

Bài viết trình bày sử dụng hệ thống xạ trị CERR (Computational Environment for Radiotherapy Research) để lập kế hoạch điều trị khối u tuyến tiền liệt. Kết quả cho thấy việc xạ trị bằng chùm proton mang lại những kế hoạch xạ trị tối ưu; tập trung liều tối đa vào u và hạn chế đến cực tiểu liều vào các cơ quan lành xung quanh; giảm đáng kể hiệu ứng phụ xảy ra sau quá trình xạ trị.

6p viguam2711 12-01-2021 40 2   Download

In this paper, we propose an extended version of UMR, called UMR2, that overcomes these limitations and adopts a worker selection policy that aims at minimizing the makespan. We, theoretically and experimentally, show that UMR2 is superior to UMR, specifically in a WAN computing platform such as the Cloud environments.

14p tamynhan8 04-11-2020 11 1   Download

In this paper, we propose a new approach to teach advanced data structures - priority queues to junior and senior Information Technology (IT) students by applying the project-based learning method, a student-centered method which aims to create a learning environment in which students work individually to complete an open-ended project.

10p tamynhan8 04-11-2020 16 2   Download

Software-defined networking aims to change the inflexible state networking, by breaking vertical integration, separating the network’s control logic from the underlying routers and switches, promoting (logical) centralization of network control, and introducing the ability to program the network. Consequently, SDN is an important key for resolving aforementioned difficulties.

130p cotithanh000 07-10-2019 29 5   Download

This paper aims to provide a new generic user situation-aware profile ontology (GUSP-Onto) for a semantic description of heterogeneous users’ profiles with efficient patients’ situation management and health multimedia information dissemination related to smart health services.

31p meriday 20-04-2019 23 4   Download

This solution does not require a high computational power. The methodology is a threedimensional map based approach, which uses the 3D map of the surrounding environment and data acquired by a tilting Laser Range Finder (LRF), to pinpoint the robot pose. Experimental results about the accuracy of the proposed method are presented in this paper.

5p cathydoll5 27-02-2019 14 1   Download

Bài giảng này cung cấp cho người học những kiến thức cơ bản về hiện thực ảo. Nội dung trình bày gồm: Virtual Reality, khái niệm “virtual”; so sánh virtual reality và các media khác, kiến trúc hệ thống của virtual environments, đặc điểm thực tế của hiện thực ảo, công nghệ trong virtual reality, phân loại virtual reality,… Mời các bạn cùng tham khảo để biết thêm các nội dung chi tiết.

8p tieu_vu16 03-01-2019 60 6   Download

In this chapter, the following content will be discussed: What operating systems do, computer-system organization, computer-system architecture, operating-system structure, operating-system operations, process management, memory management, storage management, protection and security, kernel data structures, computing environments, open-source operating systems

58p dien_vi02 07-10-2018 40 2   Download

Digital singnage technical report digital signage, also called dynamic signage, is a specialized form narrowcasting in which video or multimedia content is displayed in public places for informational or advertising purposes. A digital signage usually consists of a computer or playback device connected to a large, bright digital screen. Invite you to consult the document details.

10p nguyenvanca2110 04-11-2016 152 8   Download

Transferring files from one computer to another is one of the most common tasks expected from a networking or internetworking environment. As a matter of fact, the greatest volume of data exchange in the Internet today is due to file transfer. In this chapter, we discuss two protocols involved in transferring files: File Transfer Protocol (FTP) and Trivial File Transfer Protocol (TFTP).

23p tangtuy09 26-04-2016 59 3   Download

Bài giảng chương 4 trang bị cho người học những hiểu biết về cách hiện thực và quản lý các tài khoản group và computer. Mục đích của chương này nhằm giúp người học: Hiểu mục đích của việc dùng các tài khoản group là để đơn giản hóa việc quản trị, tạo các đối tượng group dùng công cụ giao diện đồ họa cũng như dòng lệnh, quản lý các group security và các group distribution,... Mời các bạn cùng tham khảo.

50p kiepnaybinhyen_03 15-12-2015 74 6   Download

Southeast Asia Digital Future in Focus 2013 products media frag mentation is occurring at light speed in comscore has been preparing for a future today’s multi platform environment, which features scenario where most people will consume content not only computers, but smartphones, tablets, on the go and pcs would no longer be the centre gaming platforms and a seemingly ever increasing of the digital universe. This future is quickly number of emerging devices.

65p hoadat_1990 25-02-2015 43 8   Download

Purposes of the research Building a new method (method directly applicable limit theorem) evaluate soil stabilization in accordance with the actual working of the soil environment, the study contributes to the development of stable subgrade; applying the above method to build a computer program, set the tables and nomogram helps engineers quickly determine the height and slope of embankment limited.

30p nganhanggddt2014 01-07-2014 93 6   Download