parallel redundancy

简明释义

平行备用件

英英释义

例句

1.By employing parallel redundancy 并行冗余, the network can withstand multiple points of failure without losing connectivity.

通过采用并行冗余 parallel redundancy，网络可以承受多个故障点而不失去连接。

2.The airline's flight control systems are designed with parallel redundancy 并行冗余 to enhance safety and reliability.

航空公司的飞行控制系统设计有并行冗余 parallel redundancy以增强安全性和可靠性。

3.The data center uses parallel redundancy 并行冗余 to maintain uptime during maintenance operations.

数据中心使用并行冗余 parallel redundancy在维护操作期间保持正常运行时间。

4.In a high-availability system, implementing parallel redundancy 并行冗余 ensures that if one component fails, another can take over immediately.

在高可用性系统中，实施并行冗余 parallel redundancy可以确保如果一个组件失败，另一个可以立即接管。

5.In automotive engineering, parallel redundancy 并行冗余 is critical for systems like braking and steering to ensure driver safety.

在汽车工程中，并行冗余 parallel redundancy对于刹车和转向等系统至关重要，以确保驾驶员安全。

作文

In today's technology-driven world, reliability and efficiency are paramount for any system, especially in critical applications such as aerospace, telecommunications, and data centers. One of the key strategies employed to enhance system reliability is the concept of parallel redundancy. This approach involves duplicating critical components or systems to ensure that if one fails, the other can take over seamlessly, thus minimizing downtime and maintaining operational integrity.To illustrate the importance of parallel redundancy, consider an aircraft's navigation system. Modern aircraft rely on multiple redundant systems to ensure that pilots have accurate information at all times. If one navigation system were to fail due to a technical malfunction, a backup system would immediately provide the necessary data to prevent potential accidents. This level of safety is not just a regulatory requirement; it is essential for passenger confidence and overall flight safety.Similarly, in the field of telecommunications, parallel redundancy plays a crucial role in maintaining uninterrupted service. Telecommunication companies often deploy multiple servers and network paths to handle data traffic. If one server goes down, the system automatically reroutes traffic to another server, ensuring that users experience minimal disruption. This redundancy is vital for businesses that rely on constant connectivity to operate effectively.Moreover, parallel redundancy is also widely used in data centers where massive amounts of data are processed and stored. Data centers implement redundant power supplies and cooling systems to prevent outages that could lead to data loss or corruption. For instance, if the primary power supply fails, a secondary supply kicks in, allowing the data center to continue operating without interruption. This level of preparedness is critical for organizations that handle sensitive information, such as financial institutions or healthcare providers.The benefits of parallel redundancy extend beyond just preventing failures. By implementing redundant systems, organizations can also perform maintenance and upgrades without affecting overall performance. For example, if a company needs to update its software, it can take one system offline while the other continues to run, ensuring that services remain available to customers. This proactive approach not only enhances reliability but also improves operational efficiency.However, it is important to note that parallel redundancy does come with its own set of challenges. The initial costs of implementing redundant systems can be significant, as organizations must invest in additional hardware and infrastructure. Additionally, managing multiple systems can increase complexity and require specialized knowledge to ensure that all components work together seamlessly.In conclusion, the concept of parallel redundancy is essential in today's technology landscape, providing a robust framework for enhancing system reliability and operational efficiency. By duplicating critical components, organizations can safeguard against failures, maintain uninterrupted service, and improve overall performance. While the implementation of parallel redundancy may involve upfront costs and complexities, the long-term benefits far outweigh these challenges. As technology continues to evolve, the importance of parallel redundancy will only grow, making it a fundamental aspect of modern engineering and design.

在当今技术驱动的世界中，可靠性和效率对于任何系统都是至关重要的，尤其是在航空航天、电信和数据中心等关键应用中。提高系统可靠性的关键策略之一就是并行冗余的概念。这种方法涉及复制关键组件或系统，以确保如果一个组件失败，另一个可以无缝接管，从而最小化停机时间并维持操作完整性。为了说明并行冗余的重要性，考虑一下飞机的导航系统。现代飞机依赖多个冗余系统，以确保飞行员始终获得准确的信息。如果由于技术故障导致一个导航系统失效，备份系统将立即提供必要的数据，以防止潜在的事故。这种安全级别不仅是监管要求；它对乘客信心和整体飞行安全至关重要。同样，在电信领域，并行冗余在维护不间断服务方面也发挥着至关重要的作用。电信公司通常部署多个服务器和网络路径来处理数据流量。如果一个服务器出现故障，系统会自动将流量重新路由到另一台服务器，从而确保用户体验到最小的干扰。这种冗余对于依赖持续连接有效运作的企业至关重要。此外，并行冗余也广泛应用于数据中心，在这里处理和存储大量数据。数据中心实施冗余电源和冷却系统，以防止可能导致数据丢失或损坏的停电。例如，如果主电源发生故障，备用电源将启动，使数据中心能够继续运行而不受影响。这种准备水平对于处理敏感信息的组织至关重要，例如金融机构或医疗服务提供者。并行冗余的好处不仅仅在于防止故障。通过实施冗余系统，组织还可以在不影响整体性能的情况下进行维护和升级。例如，如果一家公司需要更新其软件，可以在另一系统继续运行的同时将一个系统下线，从而确保服务对客户始终可用。这种主动的方法不仅增强了可靠性，还提高了运营效率。然而，需要注意的是，并行冗余确实带来了自身的一系列挑战。实施冗余系统的初始成本可能相当可观，因为组织必须投资于额外的硬件和基础设施。此外，管理多个系统可能会增加复杂性，并需要专业知识以确保所有组件无缝协作。总之，并行冗余的概念在当今技术环境中至关重要，为增强系统可靠性和运营效率提供了坚实的框架。通过复制关键组件，组织可以防范故障，保持不间断服务，并改善整体性能。尽管实施并行冗余可能涉及前期成本和复杂性，但长期收益远远超过这些挑战。随着技术的不断发展，并行冗余的重要性只会增加，使其成为现代工程和设计的基本方面。