Chuyển đến phần nội dung
Luyện Nghe Tiếng Anh Chất
Tiếng Anh Chuyên Ngành
Listening Quiz: Cân Nhắc Về Độ Trễ Trong Triển Khai Đa Khu Vực – Advanced Level
Th10 27, 2025
—
bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư DevOps (English for DevOps Engineer)
‹
1
2
3
4
5
›
1.
What is the main topic of John and Olivia’s conversation?
How to improve latency in a multi-region deployment
How to reduce employee turnover in a company
How to increase storage capacity for static files
How to design a new user interface for an app
Explanation:
They discuss latency in a multi-region deployment and ways to reduce delay while balancing consistency and reliability.
2.
According to John, what can edge servers do?
Automatically fix cache invalidation problems
Eliminate the need for network monitoring
Cache data and reduce delay
Increase the complexity of data synchronization
Explanation:
John says edge servers can cache data and reduce delay.
3.
What concern does Olivia raise about cache invalidation?
It can cause stale data issues
It can prevent failover testing
It can make DNS routing impossible
It can reduce user experience immediately
Explanation:
Olivia says cache invalidation can cause stale data issues.
4.
What can be inferred about the team’s goal for the deployment?
They believe latency is not important for users
They only care about reducing costs as much as possible
They plan to avoid using any servers near users
They want to balance faster access with reliable data and service
Explanation:
The conversation ends with a strategy balancing speed, consistency, and reliability, showing they want both fast access and dependable service.
5.
What routing method does John suggest for directing users to the closest server automatically?
Latency-based DNS routing
Cache invalidation
Network congestion monitoring
Static content caching
Explanation:
John says they can implement latency-based DNS routing, and Olivia explains that it directs users to the closest server automatically.
Previous
Check
Next
Finish
Reset
Luyện tập thêm về bài học này:
Listening Lesson
Vocabulary Flashcards and Quiz
←
Trước đó:
Tiếng Anh Cho Hỗ trợ Phát Triển: Trình Bày Kết Quả Phòng Thí Nghiệm Đổi Mới – Advanced Level
Tiếp theo:
Flashcards và Quiz Từ Vựng: Trình Bày Chiến Lược Digital Marketing – Easy Level
→