Introduction to Cloud Computing (phần 1)

Which characteristic of cloud computing enables cost savings by serving multiple consumers?
(Đặc điểm nào của điện toán đám mây cho phép tiết kiệm chi phí bằng cách phục vụ nhiều người tiêu dùng?)

• Public cloud models

• On-demand self-service

• Resource pooling

• Broad network access

Which 1950s network feature helped evolve Virtual Machines (VMs)?
(Tính năng nào của mạng trong những năm 1950 đã giúp phát triển Máy ảo (VM)?)

• Broad network access

• Shared access to a mainframe

• Measured service

• Security, compliance, and performance

What are some cloud computing benefits?
(Một số lợi ích của điện toán đám mây là gì?)

• Offline capability and security

• Purchasing off-the-shelf software and upgrades

• Competitive advantage, flexibility, and efficiency

• Diversity of standardization

Which of these vendors is known more for their SaaS offerings?
(Nhà cung cấp nào trong số này nổi tiếng hơn về các dịch vụ SaaS của họ?)

• Amazon Web Services

• Alibaba Cloud

• Intel

• Salesforce

How did UBank leverage the cloud to remove barriers to innovation?
(UBank đã tận dụng đám mây như thế nào để loại bỏ rào cản đối với đổi mới?)

• By modernizing their customer-facing apps based on monolithic code into cloud-native based microservices architecture on the cloud

• By establishing a scalable hosting platform for low-latency delivery to enterprise customers around the world

• By adopting a PaaS cloud development model to streamline development and empower product teams

• By migrating their trading systems from on-premises infrastructure to IBM Cloud for VMware solutions

Which of the following is a risk that businesses run if they do not adopt cloud?
(Rủi ro nào sau đây mà các doanh nghiệp phải đối mặt nếu họ không áp dụng điện toán đám mây?)

• Data security

• Compliance issues

• Lack of standardization

• Lack of Decision-making capacity

How does Cloud connectivity support IoT devices?
(Kết nối đám mây hỗ trợ các thiết bị IoT như thế nào?)

• Provide a fixed physical location for the data collected from IoT devices

• Draw insights from data collected from the IoT devices and users

• Increased latency in reporting and response back

• The collection point is near devices in motion

What is the three-way symbiotic relationship between IoT, AI, and Cloud?
(Mối quan hệ hợp tác ba chiều giữa IoT, AI và Cloud là gì?)

• AI consumes the data produced by IoT devices

• Making sense of the endless streams of data from IoT devices

• IoT delivers the data, AI powers the insights, and both emerging technologies leverage Cloud's scalability and processing power

• Power, scale, dynamic nature, and economics of the cloud resources

What is the three-way relationship between blockchain, AI, and the Cloud?
(Mối quan hệ ba chiều giữa blockchain, AI và Cloud là gì?)

• Blockchain provides the trusted, decentralized source of truth, AI powers the analytics and decisions made from the collected data, and Cloud provides the globally distributed, scalable, and cost-efficient computing resources to support both technologies.

• Globally distributed, scalable, and cost-efficient computing resources.

• Lends trust and transparency to AI by recording the data and variables that go into a decision made in an AI algorithm.

• Blockchain provides an immutable network allowing members to view only those transactions that are relevant to them.

In the car analogy used in the video to explain and differentiate between the three service models, which of the provided options is an analogy for PaaS?
(Trong phép ẩn dụ về ô tô được sử dụng trong video để giải thích và phân biệt giữa ba mô hình dịch vụ, lựa chọn nào được đưa ra là phép ẩn dụ cho PaaS?)

• Buying a car

• Renting a car

• Leasing a car

• Hiring a taxi