Huawei Current Affairs
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Chinese electronic device and smartphone maker Huawei has unveiled Balong 5G01, world’s first 5G chip at Mobile World Congress 2018 held in Barcelona, Spain. The company also showed its f5G-ready CPE equipment.
Balong 5G01 chipset
The chip has been designed and manufactured by Huawei. It offers 3GPP standard 5G connectivity and provides downlink speeds of up to 2.3Gbps. It supports 5G connectivity across all frequency bands including sub-6GHz and millimetre wave (mmWave) to offer a complete 5G solution suitable for multiple use cases. The chip is designed for multiple use cases and is claimed to be first to offer 5G connectivity at network, device, and chipset level.
f5G-ready CPE equipment
The f5G-ready CPE equipment will be available in two variants. The first will support low-frequency 5G bands and other will cater needs for high-frequency offerings. Compatible with both 4G and 5G networks, the CPE equipment can enable speeds of up to 2Gbps.
5G is wireless communication technology based on third-generation partnership project (3GPP). It is next generation mobile networks technology after 4G LTE networks. It will offer far greater upload and download speed available at present.
Telecom Major Bharti Airtel and Chinese telecom equipment maker Huawei have successfully conducted India’s first 5G (fifth generation) network trial. It was conducted at Airtel’s network experience centre in Manesar, Gurugram (Haryana) and was able to achieve over 3 gigabit per second (Gbps) data speed.
The setup for this 5G trial involved 5G RAN that operated on 3.5GHz network band, along with 5G Core and 50GE network slicing router. In duration of tests, a user throughput speed of 3Gbps was achieved, claimed to be highest for 3.5GHz band. The tests were conducted within a 100MHz bandwidth and resulted in a 1-millisecond end-to-end network latency.
The test is small but significant step in its journey towards next generation 5G mobile networks, which could offer data speed up to 100 times faster than current 4G networks. It also demonstrates spectral efficiency and potential for diversified services such as Internet of Things (IoT) and augmented reality (AR)/virtual reality (VR), which can be delivered by 5G technology to serve a digitally connected world.
India is planning to roll out 5G services for consumers by 2020. To achieve this objective, Government in September 2017 had set up high-level forum that will evaluate and approve roadmaps and action plans to bring in the latest technology.
5G is wireless communication technology based on third-generation partnership project (3GPP). It is next generation mobile networks technology after 4G LTE networks. It is expected to offer enhanced mobile broadband (eMBB) through R15 repeaters that can cater to coverage requirements.
In December 2017, 3GPP had completed first set of 5G New Radio standards. The 5G technology will offer far greater upload and download speed available at present.
High data speed offered by 5G network will help cloud systems to stream software updates, music, and navigation data to driverless cars. Moreover, it holds the key to growth of artificial intelligence (AI) systems and enhance IoT. As per the OECD Committee on Digital Economic Policy, 5G technologies rollout will help in increasing GDP, creating employment and digitizing the economy.