Blockchain-based 5G / 6G communication networks

The growing popularity of blockchain solutions is changing how we store and share data. Hardly any retail trade is done using cryptocurrencies, even well-known ones as the official site of bitcoin up. The latest iteration, blockchain, has the potential to disrupt not only transactions, but also the transmission of data through networks.

The basic principles of communication combine blockchain distributed ledger technology and artificial intelligence computing. For example, one project might involve a decentralized virtual network with each device on it able to communicate with all other devices as peers.

This peer-to-peer communication would be possible by pooling all available network resources on the IoT devices instead of relying on a centralized infrastructure controlled by telecom companies or ISPs.

5G communication technology

5G communication is expected to provide greater capacity to improve data transmission. It is said to be more sensitive and intelligent, with greater flexibility and comprehensive coverage. Compared to 4G, 5G has higher frequency bands, more spectrum channels and faster transmission speeds. As we all know, the leading independent variable in wireless networks is bandwidth, referred to as carrier frequency or wavelength.

The greater the bandwidth of a waveform, the higher the data capacity. For 5G to achieve 10 GBPS or 100 GPBS in a single user cell, it needs about 100 MHz of bandwidth or more. This bandwidth is four times that of 4G and even higher than any existing broadband transmission standard. Professionals predict that 5G will have large bandwidths, low latency and high capacity access, functional connectivity at ultra-low cost and massive machine-type communication (mMTC), allowing applications such as telemedicine operations.

The potential of blockchain technology in 5G networks:

Blockchain has many advantages, such as high availability, transparency, traceability and low operating costs, which can be applied to 5G networks. In addition, the technology will enable various services, including in finance; blockchain technology is used to trade stocks/funds and people can use it to buy wireless bandwidth or mobile data access online.

Blockchain allows people to track their wireless purchases and view their balance. Once a purchase is made, the data is updated immediately. In healthcare, Blockchain technology can record physiological data, which doctors can access at the first sign of a problem.

Drones:

Blockchain solves one of the main challenges for drone development: they have no authoritative database to check their identity. As a result, it can make it difficult for them to fly legally in most countries. If each drone had its own digital identity on a blockchain, it would make it possible for governments and companies to regulate and authorize drone use relatively easily. It can also improve the security of drones by keeping track of any unauthorized changes to their firmware or software.

Blockchain and 6G RG-I

To handle the task of innovating decentralized communication, there is a need to standardize platform architectures and application-level functions. So to support 6G networks the following is required for the communication infrastructure:

• Decentralized control when it comes to multi-operator, multi-domain and multi-RAT and corresponding cooperation units.
• Multi-operator service management with seamless roaming capability supporting multiple access technologies locally, regionally and globally with heterogeneous business models
• Cooperation with other networks, including landlines and mobile networks
• Dynamic configuration of network resources, transmission bandwidths and services
• Resource management without central control points.
• Dynamic operator supply with guaranteed resources, including spectrum and network capabilities
• Methodology for end-to-end performance evaluation applicable to testing as well as operational use cases
• Advanced security in terms of authentication and authorization, voice-over-IP compatible
• Implementation model based on IP service virtualization and flexible mobility models (BRIDGE).

What are the benefits of blockchain integration in 5G and 6G networks?

1. Security:

With Blockchain technology and wireless networks, Bitcoin, for example, can be sent by users without transferring their personal information to third parties. Some might look at this and think people could use blockchain to store personal information or payments on a public ledger. However, all transactions are encrypted with a private key so that no one can see them.

2. Reduce costs and improve efficiency:

The current communication infrastructure is centralized, which can be reliable and cost-effective. Blockchain will make it cheaper. Blockchain can help reduce communication infrastructure costs by reducing the need to maintain a centralized network.

3. Improve security:

Blockchain will make it possible to have security in remote areas where traditional wireless networks are not practical. Blockchain may also have a secure protocol that can be used in the future to send secure messages. In addition, blockchain provides a way to keep personal information private and not have to share it with any companies such as telecom operators.

4. Continuous and secure communication:

Blockchain provides a secure platform for communication because it is fully trusted, meaning that traditional infrastructure cannot be hacked or disrupted as long as it uses blockchain.

The Future of Blockchain Technology and 6G Networks:

Many experts predict that there will be increasing convergence between telecom infrastructure and industry verticals such as the Internet of Things (IoT) and cloud services. So they believe Blockchain technology will play an important role in developing a digital society.