trunk line service

简明释义

长途通信,长途业务

英英释义

例句

1.The telecommunications company upgraded its trunk line service to improve call quality.

这家电信公司升级了其干线服务以提高通话质量。

2.The trunk line service was interrupted due to maintenance work in the area.

由于该地区的维护工作，干线服务中断了。

3.To support the new office, we need to increase our trunk line service capacity.

为了支持新办公室，我们需要增加我们的干线服务容量。

4.The data center relies heavily on its trunk line service for fast internet connectivity.

数据中心在快速互联网连接上严重依赖其干线服务。

5.Our city is planning to expand the trunk line service for better public transportation.

我们的城市计划扩展干线服务以改善公共交通。

作文

In the realm of telecommunications, the term trunk line service refers to a type of communication service that connects multiple users or smaller networks to a larger network. This service is essential for the efficient transmission of data and voice communications over long distances. It acts as the backbone of telecommunication systems, facilitating the exchange of information between different locations. The importance of trunk line service cannot be overstated, as it enables businesses, governments, and individuals to communicate effectively, regardless of geographical barriers.Historically, trunk line service has evolved significantly from the early days of telephony. Initially, communication was limited to local exchanges, but as technology progressed, the need for long-distance communication became apparent. This led to the development of trunk lines, which are high-capacity transmission paths that carry multiple signals simultaneously. These lines can handle a large volume of calls and data, making them ideal for organizations that require reliable and fast communication.One of the primary advantages of trunk line service is its cost-effectiveness. By consolidating multiple communication channels into a single trunk line, businesses can reduce their overall communication costs. This is particularly beneficial for companies with high call volumes, as they can take advantage of bulk pricing and minimize the expenses associated with traditional phone lines. Additionally, trunk line service allows for greater flexibility in scaling communication needs. As a business grows, it can easily add more lines to its existing trunk service without significant infrastructure changes.Moreover, trunk line service supports various communication technologies, including Voice over Internet Protocol (VoIP) and traditional circuit-switched telephony. This versatility means that businesses can choose the best technology that suits their needs while still benefiting from the advantages of trunking. For instance, a company may use VoIP for its cost-saving features while relying on a trunk line service for better reliability and quality of service.In addition to its applications in the business sector, trunk line service plays a crucial role in public safety and emergency services. Police, fire departments, and medical services often rely on trunked radio systems to ensure clear and immediate communication during emergencies. These systems allow multiple agencies to communicate seamlessly, enhancing coordination and response times in critical situations.As we look to the future, the demand for trunk line service is expected to grow even further. With the rise of cloud computing, remote work, and global connectivity, organizations will continue to seek robust solutions for their communication needs. Innovations in technology, such as 5G networks and advanced fiber-optic systems, will further enhance the capabilities of trunk line services, providing faster speeds and greater reliability.In conclusion, trunk line service is a vital component of modern communication systems. It not only facilitates efficient communication over long distances but also offers businesses and organizations the flexibility and cost savings they need. As technology continues to advance, the significance of trunk line service will only increase, making it an indispensable aspect of our interconnected world.

在电信领域，术语干线服务指的是一种将多个用户或小型网络连接到大型网络的通信服务。这项服务对于高效传输数据和语音通信至关重要。它作为电信系统的骨干，促进了不同地点之间的信息交换。干线服务的重要性不容小觑，因为它使企业、政府和个人能够有效沟通，无论地理障碍如何。历史上，干线服务自电话早期以来经历了显著的发展。最初，通信仅限于本地交换，但随着技术的进步，对长途通信的需求变得明显。这导致了干线的开发，干线是承载多个信号同时传输的高容量传输路径。这些线路能处理大量的通话和数据，非常适合需要可靠和快速通信的组织。干线服务的主要优点之一是其成本效益。通过将多个通信通道合并为单一的干线，企业可以减少整体通信成本。这对通话量大的公司特别有利，因为它们可以利用批量定价，最小化与传统电话线路相关的费用。此外，干线服务还允许在扩展通信需求时具有更大的灵活性。随着企业的发展，它可以轻松地向现有的干线服务添加更多线路，而无需重大基础设施变更。此外，干线服务支持多种通信技术，包括互联网协议语音（VoIP）和传统的电路交换电话。这种多功能性意味着企业可以选择最适合其需求的最佳技术，同时仍然受益于干线的优势。例如，一家公司可能会使用VoIP来节省费用，同时依赖干线服务以获得更好的可靠性和服务质量。除了在商业领域的应用外，干线服务在公共安全和紧急服务中也发挥着至关重要的作用。警察、消防部门和医疗服务通常依赖干线无线电系统，以确保在紧急情况下清晰和及时的通信。这些系统使多个机构能够无缝沟通，从而增强协调和关键情况下的响应时间。展望未来，干线服务的需求预计将进一步增长。随着云计算、远程工作和全球互联性的兴起，组织将继续寻求强大的通信解决方案。技术创新，如5G网络和先进的光纤系统，将进一步增强干线服务的能力，提供更快的速度和更高的可靠性。总之，干线服务是现代通信系统的一个重要组成部分。它不仅促进了长途通信的高效性，还为企业和组织提供了所需的灵活性和成本节约。随着技术的不断进步，干线服务的重要性只会增加，使其成为我们互联世界中不可或缺的一部分。