💻 Công nghệ thông tin · Từ vựng chuyên ngành · 150 từ
Lập trình, phần mềm, mạng, dữ liệu, bảo mật, điện toán đám mây…
🃏 Học bộ này bằng flashcard (miễn phí) →| algorithm n | thuật toán The team designed a faster sorting algorithm for the search service. |
| software n | phần mềm Our company develops accounting software for small businesses. |
| hardware n | phần cứng The hardware upgrade doubled the speed of our database servers. |
| database n | cơ sở dữ liệu All customer orders are stored in a central database. |
| server n | máy chủ The web server crashed during the product launch. |
| network n | mạng (máy tính) The office network was down for two hours this morning. |
| source code n | mã nguồn Developers must review the source code before each release. |
| programming language n | ngôn ngữ lập trình Python is the main programming language used by our data team. |
| compile v | biên dịch The project takes about five minutes to compile on a laptop. |
| compiler n | trình biên dịch The compiler reported three errors in the payment module. |
| debug v | gỡ lỗi She spent all afternoon debugging the login page. |
| bug n | lỗi (phần mềm) Testers found a serious bug in the checkout process. |
| variable n | biến Give each variable a clear name so the code is easy to read. |
| function n | hàm This function calculates the total price including tax. |
| loop n | vòng lặp An infinite loop caused the application to freeze. |
| array n | mảng The function returns an array of user IDs. |
| string n | chuỗi (ký tự) The input field accepts a string of up to fifty characters. |
| integer n | số nguyên The age field must contain a positive integer. |
| boolean n | kiểu luận lý, giá trị đúng/sai The flag is stored as a boolean in the settings table. |
| data type n | kiểu dữ liệu Choose the correct data type for each column in the table. |
| object-oriented programming n | lập trình hướng đối tượng Object-oriented programming makes large codebases easier to maintain. |
| class n | lớp (trong lập trình) Each class in the project lives in its own file. |
| inheritance n | tính kế thừa Inheritance lets the Manager class reuse code from the Employee class. |
| framework n | khung phát triển, framework We built the web portal with a popular JavaScript framework. |
| library n | thư viện (mã) The team added a charting library to display sales data. |
| application programming interface n | giao diện lập trình ứng dụng (API) The bank offers an application programming interface for payment partners. |
| API n | API, giao diện lập trình ứng dụng The mobile app gets weather data through a public API. |
| endpoint n | điểm cuối (API) Each endpoint of the service must require authentication. |
| user interface n | giao diện người dùng The new user interface is much simpler for older customers. |
| user experience n | trải nghiệm người dùng Slow loading times hurt the user experience on mobile. |
| front end n | giao diện phía người dùng (front-end) She works on the front end of the booking website. |
| back end n | phần xử lý phía máy chủ (back-end) The back end processes thousands of orders every minute. |
| full-stack developer n | lập trình viên full-stack We are hiring a full-stack developer for the e-commerce team. |
| operating system n | hệ điều hành The laptops will be updated to the latest operating system next week. |
| application n | ứng dụng The application lets staff submit leave requests online. |
| web browser n | trình duyệt web Test the site in every major web browser before launch. |
| domain name n | tên miền The company registered a new domain name for its online store. |
| IP address n | địa chỉ IP The firewall blocked requests from a suspicious IP address. |
| bandwidth n | băng thông Video calls use a lot of bandwidth during peak hours. |
| latency n | độ trễ Moving the servers closer to users reduced latency by half. |
| router n | bộ định tuyến The router in the meeting room needs to be replaced. |
| firewall n | tường lửa The firewall rules were updated after the security audit. |
| protocol n | giao thức HTTPS is a secure protocol for transferring web pages. |
| wireless adj | không dây Guests can use the wireless network in the lobby. |
| cloud computing n | điện toán đám mây Cloud computing helped the startup avoid buying expensive servers. |
| virtual machine n | máy ảo Each tester gets a virtual machine with a clean environment. |
| virtualization n | ảo hóa Virtualization allowed us to run twenty servers on one machine. |
| container n | container, vùng chứa Every microservice in our platform runs inside its own container in the cloud. |
| microservice n | vi dịch vụ The payment microservice can be updated without stopping the whole system. |
| scalability n | khả năng mở rộng Scalability was the main concern when choosing the database. |
| deploy v | triển khai We deploy new features to production every Thursday. |
| deployment n | sự triển khai The deployment was delayed because of a failed test. |
| version control n | quản lý phiên bản All projects must use version control from the first day. |
| repository n | kho mã nguồn Clone the repository before you start working on the task. |
| commit v | cam kết (lưu thay đổi mã) Remember to commit your changes with a clear message. |
| branch n | nhánh (mã nguồn) Create a new branch for each feature you build. |
| merge v | hợp nhất, gộp The lead developer will merge the branch after code review. |
| code review n | đánh giá mã, review code Code review helps junior developers learn good practices. |
| open source adj | mã nguồn mở The company released its testing tool as open source software. |
| software development life cycle n | vòng đời phát triển phần mềm Security should be considered at every stage of the software development life cycle. |
| requirement n | yêu cầu (phần mềm) The client changed the requirements twice during the project. |
| specification n | đặc tả Developers followed the technical specification closely when building the payment module. |
| agile adj | linh hoạt (phương pháp Agile) Our team switched to agile development last year. |
| sprint n | giai đoạn chạy nước rút (sprint) The team plans its work at the start of each two-week sprint. |
| backlog n | danh sách công việc tồn đọng (backlog) The product owner reorders the backlog every Monday. |
| unit test n | kiểm thử đơn vị Every new function must come with a unit test. |
| integration testing n | kiểm thử tích hợp Integration testing revealed a problem between the app and the payment service. |
| quality assurance n | đảm bảo chất lượng (QA) The quality assurance team approved the release candidate. |
| regression n | lỗi hồi quy The update caused a regression in the reporting module. |
| continuous integration n | tích hợp liên tục Continuous integration catches errors within minutes of a commit. |
| automation n | tự động hóa Test automation saved the team twenty hours each week. |
| script n | kịch bản, tập lệnh (script) He wrote a script to back up the files every night. |
| command line n | dòng lệnh Most server tasks are done from the command line. |
| syntax n | cú pháp A missing bracket caused a syntax error in the build script. |
| runtime n | thời gian chạy, môi trường thực thi The error only appears at runtime, not during compilation. |
| exception n | ngoại lệ The code catches the exception and shows a friendly message. |
| memory leak n | rò rỉ bộ nhớ A memory leak made the server slow down after a few days. |
| cache n | bộ nhớ đệm Clearing the browser cache fixed the display problem on the dashboard. |
| storage n | bộ lưu trữ, dung lượng lưu trữ We need more storage for the security camera recordings. |
| processor n | bộ xử lý The new processor handles video editing much faster. |
| RAM n | bộ nhớ RAM, bộ nhớ truy cập ngẫu nhiên Developers need at least sixteen gigabytes of RAM. |
| peripheral n | thiết bị ngoại vi Each workstation has a keyboard, mouse and other peripherals. |
| driver n | trình điều khiển (driver) Install the latest printer driver before printing the monthly reports. |
| firmware n | phần sụn (firmware) The camera stopped working after a firmware update failed. |
| upgrade v | nâng cấp We will upgrade all office laptops next quarter. |
| backup n | bản sao lưu The nightly backup is stored in a separate data center. |
| data recovery n | khôi phục dữ liệu The data recovery took two days after the disk failure. |
| cybersecurity n | an ninh mạng The bank invests heavily in cybersecurity training for all its employees. |
| encryption n | mã hóa All customer data is protected with strong encryption. |
| authentication n | xác thực The portal uses two-factor authentication for all staff. |
| authorization n | phân quyền, cấp quyền Authorization rules prevent interns from editing payroll data. |
| password n | mật khẩu Staff must change their password every ninety days. |
| malware n | phần mềm độc hại The antivirus program removed malware from two laptops. |
| virus n | vi-rút máy tính A virus in the email attachment infected the shared drive. |
| ransomware n | mã độc tống tiền The hospital was hit by ransomware last month. |
| phishing n | lừa đảo qua mạng (phishing) Employees completed a training course on recognizing phishing emails. |
| vulnerability n | lỗ hổng bảo mật The security team patched the vulnerability within a day. |
| patch n | bản vá Install the security patch as soon as possible. |
| data breach n | vụ rò rỉ dữ liệu The data breach exposed the emails of two million users. |
| access control n | kiểm soát truy cập Strict access control protects the financial records from unauthorized staff. |
| penetration testing n | kiểm thử xâm nhập An outside firm carries out penetration testing every year. |
| big data n | dữ liệu lớn The retailer uses big data to predict buying trends. |
| data analytics n | phân tích dữ liệu Data analytics showed that most sales happen on weekends. |
| data mining n | khai phá dữ liệu Data mining helped the bank detect unusual transactions. |
| data warehouse n | kho dữ liệu Sales figures from all branches flow into the data warehouse. |
| query n | truy vấn This query returns all orders placed last month. |
| table n | bảng (cơ sở dữ liệu) Customer addresses are stored in a separate table. |
| primary key n | khóa chính The employee ID is the primary key of the staff table. |
| dataset n | tập dữ liệu The model was trained on a dataset of ten thousand images. |
| artificial intelligence n | trí tuệ nhân tạo The clinic uses artificial intelligence to read X-ray images. |
| machine learning n | học máy Machine learning helps the app recommend products to users. |
| deep learning n | học sâu Deep learning has greatly improved the accuracy of speech recognition software. |
| neural network n | mạng nơ-ron The neural network can identify faces in crowded photos. |
| training data n | dữ liệu huấn luyện Poor training data led to inaccurate predictions from the sales model. |
| natural language processing n | xử lý ngôn ngữ tự nhiên Natural language processing powers the customer service chatbot. |
| computer vision n | thị giác máy tính Computer vision checks products for defects on the assembly line. |
| chatbot n | chatbot, trợ lý trò chuyện tự động The chatbot answers simple questions about delivery times. |
| Internet of Things n | Internet vạn vật (IoT) The factory uses the Internet of Things to monitor machines. |
| blockchain n | chuỗi khối (blockchain) The shipping firm tested blockchain to track containers. |
| digital transformation n | chuyển đổi số The ministry launched a five-year digital transformation plan. |
| information system n | hệ thống thông tin The hospital information system stores all patient records. |
| enterprise resource planning n | hoạch định nguồn lực doanh nghiệp (ERP) The new enterprise resource planning system links finance and inventory. |
| software as a service n | phần mềm dạng dịch vụ (SaaS) Most of our tools are now software as a service. |
| user account n | tài khoản người dùng IT will create your user account on your first day. |
| administrator n | quản trị viên Ask the system administrator to reset your access rights. |
| help desk n | bộ phận hỗ trợ kỹ thuật Call the help desk if your email stops working. |
| troubleshoot v | khắc phục sự cố The technician troubleshot the printer and replaced a cable. |
| downtime n | thời gian ngừng hoạt động The upgrade caused thirty minutes of planned downtime. |
| uptime n | thời gian hoạt động liên tục The hosting provider guarantees 99.9 percent uptime in its service agreement. |
| data center n | trung tâm dữ liệu The company opened a new data center in Ho Chi Minh City. |
| load balancer n | bộ cân bằng tải The load balancer sends users to the least busy server. |
| upload v | tải lên Please upload the signed contract to the shared folder. |
| download v | tải xuống Download the latest version of the app from our website. |
| interface n | giao diện The interface between the two systems needs better documentation. |
| configuration n | cấu hình A wrong configuration file stopped the service from starting. |
| documentation n | tài liệu (kỹ thuật) Good documentation reduces the number of questions from new developers on the team. |
| technical debt n | nợ kỹ thuật Rushed releases created a lot of technical debt. |
| refactor v | tái cấu trúc (mã) We refactored the billing module to make it easier to test. |
| legacy system n | hệ thống cũ (kế thừa) The bank still runs its core accounts on a legacy system. |
| migration n | chuyển đổi, di chuyển (dữ liệu/hệ thống) The data migration to the new platform took three weekends. |
| integration n | tích hợp Integration with the accounting software is planned for March. |
| responsive design n | thiết kế đáp ứng Responsive design makes our website easy to use on phones. |
| search engine optimization n | tối ưu hóa công cụ tìm kiếm (SEO) Search engine optimization brought more visitors to the online store. |
| bit n | bit (đơn vị thông tin) Each pixel is stored using twenty-four bits of color data. |
| binary adj | nhị phân Computers store all information, including images and text, in binary form. |
| pixel n | điểm ảnh The logo looks blurry because it has too few pixels. |
| resolution n | độ phân giải Use a high resolution image for the printed brochure. |
| encryption key n | khóa mã hóa The encryption key is stored in a secure vault. |
| spam n | thư rác The filter moves most spam to a separate folder. |
| hacker n | tin tặc Hackers stole customer data from the online shop. |
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