passive network

简明释义

无源网络

英英释义

例句

1.A passive network 被动网络 does not require any external power source to operate.

一个 passive network 被动网络 不需要任何外部电源来操作。

2.Engineers often analyze a passive network 被动网络 to understand how signals are distributed across various components.

工程师们通常分析 passive network 被动网络 以了解信号如何在各个组件之间分配。

3.The design of a passive network 被动网络 often involves using simple components like resistors and capacitors.

一个 passive network 被动网络 的设计通常涉及使用简单的元件，如电阻器和电容器。

4.In a telecommunications setup, a passive network 被动网络 can help in reducing the overall cost of infrastructure.

在电信设置中，passive network 被动网络 可以帮助降低基础设施的总体成本。

5.In home networking, a passive network 被动网络 can be created using Ethernet cables without active devices.

在家庭网络中，可以使用以太网电缆创建一个 passive network 被动网络，而无需主动设备。

作文

In the realm of telecommunications and computer networks, the term passive network refers to a type of network architecture that does not actively manage or control the flow of data. Instead, it relies on the physical infrastructure to facilitate communication between devices. This means that the components within a passive network do not require any power to operate, as they simply passively transmit signals from one point to another. Examples of such components include cables, connectors, and certain types of antennas.Understanding the concept of a passive network is crucial for anyone involved in network design and implementation. Unlike active networks, which utilize powered devices like switches and routers to manage data traffic, passive networks are simpler and often more cost-effective. They are particularly beneficial in scenarios where the primary goal is to establish a reliable connection without the need for complex traffic management.One of the most significant advantages of a passive network is its resilience. Since there are no active components that can fail, these networks tend to be more robust and less susceptible to outages caused by hardware malfunctions. For example, in a home network setup, using Ethernet cables to connect devices directly creates a passive network that can function effectively without the need for additional power sources or management systems.Moreover, passive networks are often easier to install and maintain. The lack of active equipment means that users can set up their networks with minimal technical expertise. This is particularly appealing for small businesses and residential users who may not have the resources to manage complex network infrastructures. The simplicity of a passive network allows for straightforward troubleshooting and repairs, as the main focus is on the physical connections rather than the configuration of numerous devices.However, it is essential to recognize the limitations of a passive network. While they are excellent for basic connectivity, they do not offer the advanced features that active networks provide, such as bandwidth management, security protocols, and traffic prioritization. As a result, organizations with higher data demands or those requiring secure communications may find that a passive network does not meet their needs. In these cases, integrating active components may be necessary to achieve optimal performance.In conclusion, the understanding of passive network architecture is vital for those looking to create effective and efficient communication systems. While they offer simplicity, resilience, and ease of installation, it is crucial to weigh these benefits against the potential limitations when determining the best network solution for specific requirements. As technology continues to evolve, the role of passive networks will undoubtedly remain important, especially in environments where reliability is paramount and complexity needs to be minimized.

在电信和计算机网络领域，术语被动网络指的是一种网络架构，它不主动管理或控制数据的流动。相反，它依赖于物理基础设施来促进设备之间的通信。这意味着，被动网络中的组件不需要任何电源来操作，因为它们只是被动地将信号从一个点传输到另一个点。这类组件的例子包括电缆、连接器和某些类型的天线。理解被动网络的概念对于任何参与网络设计和实施的人来说都是至关重要的。与使用电源设备（如交换机和路由器）来管理数据流量的主动网络不同，被动网络更简单，通常更具成本效益。在主要目标是建立可靠连接而无需复杂流量管理的场景中，它们特别有用。被动网络的一个显著优点是其韧性。由于没有活动组件可能会发生故障，这些网络往往更加稳健，不易受到硬件故障导致的停机影响。例如，在家庭网络设置中，使用以太网电缆直接连接设备创建的被动网络可以有效地运行，而无需额外的电源或管理系统。此外，被动网络通常更易于安装和维护。缺乏主动设备意味着用户可以以最少的技术专长设置网络。这对于小型企业和住宅用户尤其吸引人，因为他们可能没有资源去管理复杂的网络基础设施。被动网络的简单性允许直接的故障排除和维修，因为主要关注的是物理连接，而不是众多设备的配置。然而，必须认识到被动网络的局限性。虽然它们在基本连接方面表现出色，但它们并不提供主动网络所提供的高级功能，例如带宽管理、安全协议和流量优先级。因此，对于数据需求较高或需要安全通信的组织来说，他们可能会发现被动网络无法满足他们的需求。在这些情况下，可能需要整合主动组件，以实现最佳性能。总之，理解被动网络架构对于那些希望创建有效且高效的通信系统的人至关重要。虽然它们提供了简单性、韧性和易于安装的优点，但在确定特定需求的最佳网络解决方案时，权衡这些好处与潜在的限制至关重要。随着技术的不断发展，被动网络的角色无疑将继续保持重要性，特别是在需要最大限度减少复杂性和确保可靠性的环境中。