6G and 7G Cellular Network Technology

6G Cellular Technology

6G mobile networks/Internet technology use air fiber technology in many countries of the world with masts and transceivers on tall buildings or other more height places and even lamp posts to create a local network capable of providing exceptional speeds rather than disappointing average. Air fiber combination would be the best way to transmit information more securely from transmitters to destinations. 6G’s convergence network provides local people with virtually one solution: upload, download, super-fast broadband internet, multiple line telephone, CCTV monitoring, video conferencing every telecommunication requirement that your business needs with 6G . 6th generation (6G) wireless mobile communications networks will integrate satellites to achieve global coverage. Global coverage systems have been developed by four countries. The Global Positioning System (GPS) is developed by the United States, the COMPASS system is developed by China, the Galileo system is developed by the European Union, and the GLONASS system is developed by Russia. Thus, these independent systems are difficult for space roaming. The function of 7th generation (7G) wireless mobile communication networks is going to be integrated.

6G internet uses a combination of the latest in radio and fiber optics technology. They deliver through Line of Sight (LOS). Which means they don’t have to rely on copper cables or your speeds don’t depend on how far away your business is from the exchange. 6G cellular network technology provides more faster, more secure and cost-effective broadband networks in many countries of the world. This mobile system will integrate 5G wireless network mobile systems and satellite networks for global coverage. These satellite networks include telecommunication satellite networks, earth imaging satellite networks and navigation satellite networks. Telecommunications satellites are used for voice, data, Internet, and video transmission; The Earth Imaging Satellite Network is for collecting weather and environmental information; And Navigational Satellite Network stands for Global Position System (GPS).

In 6G cellular network technology, the globe will be decorated by fly sensors with the help of 6G technology.These fly sensors will provide information to their remote observer stations; Apart from this, these stations will keep an eye on the activity of a particular area like terrorists, infiltrators etc.
The world of mobile wireless communications is rapidly evolving. The wireless industry has seen significant growth over the past few years. 5G, 6G and 7G have resulted in efforts to reduce the number of technologies to a single global standard.

5G aims to create a true wireless world without borders while 6G integrates 5G with satellite networks. Due to changing technologies and standards, handoff/roaming will be an issue with 6G. It advances 7G of mobile wireless networks that aims to achieve space roaming. Trials on 5G have already begun which could lead to its commercial availability around 2020.

The world is trying to become completely wireless, demanding seamless access to information anytime and anywhere with better quality, higher speed, increased bandwidth and reduced costs.

7G cellular technology

7G mobile networks are like 6G for global coverage. This will be the most advanced generation in mobile communication, but there will be some research on issues such as the use of mobile phones while moving from one country to another, because the satellite is also moving at a constant speed and in a specific orbit, from cellular to satellite system and from satellite Standards and protocols for satellite communications systems.

The dream of 7G can come true only when all the standards and protocols are defined. Maybe this may be possible in the next generation after 7G and may be named 7.5G or 8G. When 7G overcomes all its vulnerabilities, there will be no issues of data capacity coverage and hand-off. At that time the user will have only one demand which is the cost of the mobile phone call and its services. This issue will again initiate evolutionary changes in standards and technology, and will also open new horizons for computing research. This new revolution in technology for the cost of mobile phone calls and services will be called 7.5G or 8G.

Comparison of different cellular technologies Comparison of different cellular technologies is illustrated.
Parameters Cellular Technology 4G, 5G, 6G,and 7G Frequency 2-8 GHz 4G Frequency 95GHz-3THz 95GHz-3THz Service Wi-Fi, VoIP, LTE, WiMAX WWWW Secure and global cellular services Secure and global cellular services Multiplexing OFDMA with all AI capabilities, MIMO ,CDMA CDMA CDMA Switching Types Packet Switching (All Packer) IPv6 but progress is still to be made All Packet All Packet Core Network Internet Internet Internet Internet Data Rate 100-300 Mbps Around 100+ Mbps Around 11 Gbps Around 11+ Gbps Pros Speed, High speed hand off, MIMO technology, Global technology Better coverage area, Low battery consumption, Research is ongoing on the process and its feasibility, Difficult to achieve in most parts of the world due to inefficient technical support, Need to develop infrastructure Requires high cost, the issue of security and privacy has not yet been resolved, the difficulty of space roaming, high cost of mobile calls and the same disadvantages of 5G as 5G and 6G Place of first commercialization South Korea right now No Not Now Not Now Time Period Now Soon Maybe 2020 Soon Maybe 2030 Soon Maybe 2030 Handoff Horizontal and Vertical Horizontal and Vertical Horizontal and Vertical Horizontal and Vertical.

The world of mobile wireless communications is rapidly evolving. The wireless industry has seen significant growth over the past few years. Efforts are being made to reduce the number of technologies to a single global standard, resulting in 5G, 6G and 7G. 5G aims to create a true wireless world without borders, while 6G integrates 5G with satellite networks. Due to changing technologies and standards, handoff/roaming will be an issue with 6G. It advances 7G of mobile wireless networks that aims to achieve space roaming. Trials on 5G have already begun, which could lead to its commercial availability around 2020.

The world is trying to become completely wireless, demanding seamless access to information anytime and anywhere with better quality, higher speed, increased bandwidth and reduced costs.

What is going on in 5G research is aimed at less latency and lower battery consumption. Furthermore, IPv6 assigns any IP address to any mobile node based on location management; Therefore, this will lead to wastage of 5G resources. Hand-off and roaming are major problems in 6G because its satellite systems operate on different networks and standards. So, hand-off and roaming should happen between those four different networks, but how that will happen is still a question.

The dream of 7G can come true only when all its standards and protocols are defined. Maybe this will be possible in the next generation after 7G. When 7G overcomes all its vulnerabilities, there will be no issues of data capacity coverage and hand-off. At that time the user will have only one demand, that is the cost of mobile phone calls and its services. This issue will again initiate evolutionary changes in standards and technology and will also open new horizons for computing research. This new revolution in technology for the cost of mobile phone calls and services will be called 7.5G or 8G.

In the future, the terminal will adapt the air interface to the available radio access technology, currently this is done by the infrastructure. Furthermore, the main obstacle to the success of future technologies is inefficient technical support (outdated equipment) in most parts of the world. Therefore, they all need to be replaced with new ones. Generally, 5G, 6G and 7G require high costs for infrastructure development and also their security and privacy issues are still to be resolved.

Finally, it is noted that a new generation has emerged every 10th year since the 1G cellular network was introduced in 1981, 2G in 1992, 3G in 2001 while 4G hit the market in 2012-2013. So, while 5G is coming in 2020, 6G and 7G will come in 2030 and 2040 respectively.

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