Key Component for The Covid-19 pandemic is still impacting the telecom industry. Many of the movement restrictions that emerged, such as telecommuting, are still in place, and most companies have opted for hybrid working arrangements. As a result, data traffic has increased dramatically, and with developments like the metaverse , demand for telecom services will only continue to grow. So it’s time to ask yourself if your telco tech stack is ready for today’s and tomorrow’s challenges.
The three major challenges facing telecommunications companies
The first challenge is the high level of network traffic and the lack of tolerance for downtime. The increase in voice and data traffic may seem great for businesses, but it rarely translates into increased revenue and puts providers under immense pressure. This pressure is compounded by the fact that a poor network can damage a telco’s reputation. To manage or improve performance, telcos can invest in more infrastructure. Unfortunately, adding capacity in one area often just creates bottlenecks in another part of the network.
The second challenge is supply chain bottlenecks – including hardware, labor and equipment shortages. This is currently causing significant delays in the 5G network upgrade, which depends on a variety of hardware – chips, radio equipment and 5G towers, to name a few. Unfortunately, given the fallout from China’s zero-Covid strategy, the Russia-Ukraine war and a whole host of other geopolitical factors, we are likely to see supply chain disruptions for the foreseeable future.
The solution is called network disaggregation
Network disaggregation is the foundation of a modern, future-proof telco technology stack. Simply put, it involves breaking down network equipment into components that can function and be deployed independently. Crucially, network disaggregation separates hardware and software so that they can operate independently of each other – the exact opposite of a monolithic legacy telecom infrastructure.
There are several types of network disaggregation: management plane disaggregation, system disaggregation, service plane disaggregation, silicon disaggregation, and control plane disaggregation. Regardless of the form it takes, the telcos’ motivations for adopting network disaggregation remain the same: more flexibility and lower costs, 40 percent less to be precise.
The flexibility aspect of disaggregated networks is a crucial factor. Until now, the development of traditional telecommunications infrastructure has been limited by fixed software and hardware combinations.
Network disaggregation solves this problem.
Unlike traditional monolithic systems, disaggregated networks combine low-cost commodity hardware with cloud-native disaggregated routing Djibouti Phone number list software. This allows network operators to structure their networks using a cloud-native methodology. This makes network disaggregation a robust, easier to procure and more cost-effective option, even enabling users to save more than 40 percent (CAPEX and OPEX) over five years.
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The disaggregation of networks is now made possible by inexpensive, mass-produce network chipsets, known as “merchant silicon”. Merchant silicon chipsets Cell Phone Number Database are use to build a new type of powerful and inexpensive “bare metal switches ”. These bare metal switches are designe like conventional router systems, but are less expensive than comparable standard telecommunications devices.
Disaggregat networks also alleviate the problem of skills shortages. Thanks to the ease of adopting common operating systems and the advance capabilities of the software, fewer human workers are requir to manage or expand the network. Yes, existing technicians will need to be train on how to build and manage networks using this concept. But given the benefits of disaggregated networks (scalability, flexibility, cloud compatibility, no vendor lock-in, and cost-effectiveness), it seems well worth it.
How does network disaggregation affect security?
Due to ongoing geopolitical tensions around the world. Telecom companies need to be more aware of security threats than ever before. Hostile states often Bulk Database attack their adversaries’ telecommunications infrastructure to conduct covert surveillance. Even unsubstantiate claims of security breaches can seriously jeopardize telecom companies’ customer relationships. Telecom companies are a popular target because they transmit the data of millions of customers. An example of a data-driven attack on a telecom company is the recent attack on Australian telecom company Optus. Which compromise 10 million customer records.
Disaggregation allows telcos to buy white-box hardware from different vendors and use independent software from a reliable vendor. If a security issue arises, disaggregation allows the hardware to be easily replace without affecting the physical infrastructure. With white-box hardware, there is less to worry about security as the hardware itself is a blank canvas. With software, you can use disaggregate systems that convert bare-metal switches into IP / MPLS switches use in telco networks.
