The aviation industry is undergoing massive changes. Smart airport concepts rely on a profound digital infrastructure to enable autonomous and sustainable operations. Ericsson’s firsthand experience with airports indicates that private 4G and 5G networks play a key role in enabling digitalization. In this blog, we describe the challenges and trends in the industry and the role of private networks to realize a sustainable future.

Aviation 4.0 – Sustainable and efficient operations through digitalization and automation

将机场视为由多个利益相关者组成的巨大而复杂的生态系统，每个生态系统都负责在航空运输中执行各种流程，包括乘客和货物。现在，想象一下，所有这些人 - 机场当局，航空公司，地面处理人员，零售商，餐饮服务商，维护，政府机构等 - 必须完美交流并无缝地进行操作，以每年为数十亿人提供最佳，最安全的经验。不难看出为什么说起来容易做起来难。

在全球范围内，机场每年欢迎大约45亿旅客。根据国际机场委员会, the COVID-19 pandemic has hit the sector very hard with an estimated 60% decrease in passenger traffic in 2020. Going forward, it is expected that the “pre-covid” numbers will recover as an annual growth rate of 3.7% is predicted until 2040. Also, air cargo is foreseen to reach a 2.3% annual growth rate. It in turn results in a considerable rise in flight movements to cater for that expansion.

The financial health of an airline and airports is always at risk. Factors like delays, inefficient operations, heavy fuel bills and emissions, and numerous others impact its resources. The result? A considerable decline in profit margins and threat to industry players growth & sustainability over the past years.

“空中航行服务提供商，空域用户，机场，监管机构，制造业以及区域和全球组织之间的成功合作与合作对于航空运输的合理发展至关重要”（IATA-国际航空运输协会）。技术范围从5G连接性，AI/ML以及云增强了整个航空生态系统的协作。它有可能破坏和改变航空运输旅程，优化运营系统，个性化旅行体验。

尽管世界正在快速变化，但必须准备航空业，并确保环境，运营和财务可持续性能够遵循这种转变。金博宝怎么注册通过采用和实施新技术，机场正在重新审视他们的运作方式，以使其变得更安全，更可行，安全和高效。

一种方法是部署连接的飞机解决方案。另一个是利用自动化航空运营的增强现实等技术，以帮助最大化能力和提高飞机的准时性（OTP）。利用人工智能在航空业和数字双胞胎解决方案中，有助于协作决策。

为未来创新建立基础

Operational efficiency, increased productivity, and reduced OPEX and CAPEX are crucial drivers for the adoption of new technologies. Digitalization and automation rely on data sources. For example, gathering data helps lower the risk of misplaced luggage or improve customer experience by decreasing time on security lines.

The key features of private networks, especially when powered by 5G, are availability, reliability, and security.Private 4G/5G networksenable an amplitude of applications. For instance, using real-time data from connected aircrafts and devices to optimize operational efficiency.

Even though many airport operators are interested in the concept of connected aviation, Ericsson is often asked where to start. Together with our partners, we have identified that addressing On-Time-Performance in turnaround times of an aircraft is essential. Delays are expensive for the ecosystem, drains buffer time into schedules, creates operational challenges, burns additional fuel, requires additional customer interaction and reduces customer loyalty.

The journey towards Aviation 4.0 starts with integrated real time communication – Land-Mobile-Radio (LMR) modernization, connected operations and autonomous fleets.

Land-Mobile-Radio现代化

Integrated real-time communication by means of任务关键的推销为运营的进步做出了贡献，是机场数字化转型的第一步，并为其他几个更先进的用例（例如，使用实时分析）奠定了基础。

在未来几年中，Tetra和P25等旧的传播解决方案将不适合该目的。

爱立信部署了一个私人移动网络，涵盖了完整的室外和室内区域巴黎机场查尔斯·德·高勒（Charles de Gaulle），Orly和Le Bourget，用于Groupe ADP，Hub One和France Air。Henri Tallon - Hub One的业务部门经理电信，互联工人执行了更有效的工作。绝对必须在查尔斯·戴高勒机场拥有高质量，快速和安全的连通性。它将过时的孤立​​技术合并为单个连接解决方​​案，该解决方案还为他们提供了更高级的集成通信系统，用于推动对话，视频和数据。

By digitalizing, checks that were normally executed with manual labor were decreased leading to an immense efficiency benefit.

Connected operations

Massive machine type communications enable connected assets. Applications such as asset monitoring contributes to agility, advancement of operations, and unlocking intelligence with data insights. During the aircraft turnaround processes, artificial intelligence on video feeds enhances staff productivity and optimizes the use of existing assets through data sharing and analytics.

Connected aircrafts can access application priority to offload telemetry data and upload entertainment content during the turnaround process time of taxing.

实时使用AR的数字负载控制减少了加载和卸载服务的关键路径，并以更快的周转速度驱动空气方的有效容量利用。188bet上不了

飞机周转更具成本效益并节省了时间。另一个优点是，机队和资产维护具有预测性，可以用启用AR的远程专家来解决。

Autonomous fleet

自主和遥控机械会产生更多的敏捷性，并导致更高级的自动化任务。通过自动化，可伸缩性不再是操作的问题，因为自动机器人的容量可以在需要的地方和何时部署。

Critical wireless communication is needed for teleoperated and autonomous ground support equipment to unlock the driverless fleet. Ground handling support equipment such as baggage trucks, autonomous push-back of aircrafts and baggage handling are just some of the examples where applications of this kind can be implemented and help establish a more efficient environment.

The business value of private networks for connected aviation

航空业是全球经济发展的关键，但它需要稳定和健全性，以在未来几年内以可持续的方式支持自己和扩展。

蜂窝连接带来了移动性的新维度，并允许与现有技术收敛。私人网络为实现Aviation 4.0用例提供了一个平台，其中根据应用程序的功能和成熟度定义了技术要求。蜂窝连接带来了移动性的新维度，并允许与现有技术收敛。爱立信是航空业和应用程序合作伙伴的领先技术合作伙伴，有助于优化航空运营，以进行当今已经实施的周转改进。

我们的看法是，这些是4G和5G专用网络使其成为可能的令人兴奋的应用程序，并在机场实现了数字化转型。

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