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«——[·Preface·] ——»
Since 2020, the security of Huawei equipment in 5G networks has aroused widespread attention and discussion around the world.
As the U.S. government's sanctions on Huawei become increasingly severe, some countries are beginning to examine the risks and potential threats of Huawei equipment.
The latest example comes from Germany, where rail operators decided to dismantle Huawei equipment, a decision that raised fears of huge losses and operational delays.
1. How is Huawei equipment used in the German railway network?
Deutsche Bahn is one of the largest rail operators in Europe with a complex and vast rail network.
In order to achieve high-speed, stable and high-capacity communications, Deutsche Bahn selected Huawei as its 5G communication equipment supplier in 2015.
Huawei won the contract with its advanced technology and competitive price.
This was seen as a successful technology introduction and achieved significant results in the early stages.
However, since the US government imposed a ban on Huawei, the security of Huawei equipment has been questioned.
Some countries have expressed concerns about the security of Huawei equipment, citing possible backdoors, data leaks, and cyberattacks.
This has led operators in Deutsche Bahn and some other countries to face difficult decisions about whether to continue using Huawei equipment.
Second, what is the reason why Deutsche Bahn decided to dismantle Huawei equipment?
The German government and railway operators argue that the removal of Huawei equipment from their networks is to ensure the security of the communications network.
Security concerns about Huawei's equipment mainly come from its supply chain and back-office technology.
Due to Huawei's close relationship with the Chinese government, some countries and organizations are concerned about the possible risks of data breaches, cyberattacks, and backdoors when using Huawei equipment.
Although Huawei has repeatedly stated that its equipment is safe and reliable.
However, due to the complexity and unpredictability of international relations, German decision-makers tend to take a conservative approach.
Deutsche Bahn's decisions are also related to compliance requirements and policy adjustments.
With the continuous strengthening of international regulations for the security of 5G equipment, the German government is facing higher requirements for the network security of railway communications.
Dismantling Huawei equipment can be seen as a compliance act to comply with new security standards.
This not only helps to avoid potential non-compliance risks, but also helps to safeguard the reputation and sustainability of Deutsche Bahn.
3. What are the implications and challenges behind this decision?
But the decision did not come without costs, and dismantling and replacing Huawei equipment requires a significant investment of time and money.
According to preliminary estimates, Deutsche Bahn is expected to spend 3.2 billion yuan to complete the replacement.
In addition, this process will result in 6 years of operational delays.
However, dismantling Huawei equipment and replacing it with equipment from other vendors is a complex task, and selecting other suppliers also faces technical adaptability and security considerations.
The process requires not only the participation of professional technicians and engineers, but also the corresponding equipment and tools.
These additional costs, as well as the extension of the construction period, will result in Deutsche Bahn bearing huge losses.
Incorporating equipment from new suppliers into Deutsche Bahn's network can involve system integration and compatibility issues.
Different vendors use different technologies and standards for their equipment, which requires adequate testing and commissioning, which adds additional time and cost.
In addition, Deutsche Bahn's decisions are influenced by compliance requirements and policy adjustments.
The high-speed, stable communications network, which was scheduled to be completed by 2025, will face delays, triggering delays and increased costs for other projects.
A six-year postponement of operations would also miss out on many business opportunities and revenue.
A series of upgrade and retrofit projects planned for that period will be delayed, resulting in missed opportunity costs.
Operational delays can also lead to loss of users, reduced fare revenue, and additional maintenance costs.
All these factors can have a negative impact on the financial position of Deutsche Bahn.
Epilogue:
Deutsche Bahn's decision to dismantle Huawei equipment will bring huge losses and operational delays due to safety concerns.
With the continuous advancement of technology and the improvement of security standards, the selection and specification requirements for 5G equipment suppliers will become more complex and stringent.
Deutsche Bahn's decision could serve as a reference for other countries and operators on similar issues.
It also requires all parties to work together to find solutions to ensure cybersecurity while driving economic development.
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