Mobile Services
Huawei AI fabric ultra-high-speed ethernet solution passes EANTC’s high-performance data center test
Ian Foo, Director, Product Marketing, Huawei Network Product Line and Carsten Rossenhoevel, Co-founder of EANTC, jointly release the test results
NEW DELHI: At CEBIT 2018, Huawei and the European Advanced Networking Test Center (EANTC), an internationally recognized independent test center, announced the following: With excellent test results in terms of zero packet loss, low latency, and high throughput, the Huawei AI Fabric Ultra-High-Speed Ethernet solution successfully passed EANTC’s rigorous high-performance data center test, pioneering the ultra-high-speed network based on Ethernet.
Huawei AI Fabric Ultra-High-Speed Ethernet, a sub-solution of Huawei CloudFabric cloud data center network solution, is constructed using CloudEngine series data center switches and supports the RDMA over Converged Ethernet (RoCE) v2 network communication protocol. EANTC tested the network performance of the AI Fabric Ultra-High-Speed Ethernet, such as its throughput, packet loss rate, and latency, using a test bed based on 100GigabitEthernet (100GbE) and 25GigabitEthernet (25GbE) networking in high-performance computing (HPC) and Distributed File System (DFS) scenarios.
The Message Passing Interface (MPI) model was used for testing in the HPC scenario, while the common performance indicator used to measure latency in the DFS scenario was the number of Input/Output Operations per Second (IOPS). In this way, EANTC verified the significantly optimized and improved performance of Huawei AI Fabric Ultra-High-Speed Ethernet—with its unique congestion management and traffic control functions—in comparison with traditional Ethernet.
During the stringent testing and verification of EANTC, Huawei AI Fabric Ultra-High-Speed Ethernet leveraged three innovative technologies for congestion management and traffic control—precise congestion flow identification, dynamic congestion waterline setting, and fast backpressure mechanism. In all test cases of the HPC and DFS scenarios, it achieved high throughput and zero packet loss, and shortened HPC inter-node communications time by up to 40% by optimizing network latency, greatly improving efficiency of innovative services such as AI training. It signifies that Huawei CloudFabric is able to help enterprises build cloud networks oriented towards AI applications.
Carsten Rossenhoevel, Co-founder and Managing Director of EANTC, said: “Through our comprehensive testing and verification, we are thoroughly impressed by the network performance demonstrated by the Huawei AI Fabric Ultra-High-Speed Ethernet solution in terms of zero packet loss, low latency, and high throughput. We also noted its compatibility with traditional Ethernet and convergence of computing and storage networks. From the comprehensive test report, customers can see the benefits of Huawei AI Fabric Ultra-High-Speed Ethernet. Specifically, they can see that it fully meets the requirements of enterprises for rapid innovation of applications such as Big Data analytics and AI training.”
Leon Wang, General Manager of Huawei’s Data Center Network Domain, said: “The AI Fabric Ultra-High-Speed Ethernet is an innovative solution developed by Huawei to meet customer requirements in the AI era. I am delighted that EANTC has conducted independent and rigorous testing on the solution. Once again, the Huawei AI Fabric Ultra-High-Speed Ethernet solution has been recognized by an authority in the industry. We will continue to focus on developing and innovating more scenario-specific cloud data center network solutions, promote the development of the networking and communications industry, and help enterprise customers quickly innovate and ultimately achieve business success by capitalizing on technologies such as cloud computing, AI, and Big Data.”
As one of the leaders in the cloud data center network domain, the Huawei CloudFabric solution has been successfully put into commercial use in more than 2800 enterprises worldwide, helping finance, Internet, and carrier customers develop innovative services based on digital twins, and ultimately enabling the data center to become a business value center.
NEW DELHI: Bharti Airtel, India’s telecommunications services provider, today announced the launch of its ultra-fast 5G services in 125 cities. Airtel 5G Plus service is now available to customers in over 265 cities in the country.
Airtel 5G Plus has three compelling advantages for customers. First, it runs on a technology that has the widest acceptance in the world with the most developed ecosystem. This ensures that all 5G smartphones in India seamlessly work on the Airtel network. Second, the company promises to deliver the best experience – between 20 to 30 times higher speeds than today coupled with brilliant voice experience and super-fast call connect. Finally, Airtel 5G Plus network will also be kinder to the environment with its special power reduction solution. Powered by the reliable Airtel network infrastructure, Airtel 5G Plus will provide superfast access to High-Definition video streaming, gaming, multiple chatting, instant uploading of photos et all.
Commenting on the launch, Randeep Sekhon, CTO, Bharti Airtel said, “5G has revolutionized the world of internet, ushering new era of connectivity and communications that will prove to be a game-changer for the country. At Airtel, we remain committed to delivering the highest quality of network and service to our customers as we roll-out 125 more cities today. Airtel was the first in the country to offer 5G services in October 2022, and today’s mega launch is our promise to connect every Airtel customer in the country with ultra-fast Airtel 5G Plus. Our 5G rollout is on track to cover all towns and key rural areas by March 2024.”
Airtel 5G Plus service availability will continue to rapidly expand – including service in all towns and villages in the country soon – as the company is working towards offering nationwide coverage. Airtel is now offering its 5G services in every major city from the upper northern city of Jammu to the southern tip of Kanyakumari.
In the last one year, Airtel has demonstrated the power of 5G with a host of powerful use cases that will change the way customers lead their lives and do business. From India’s first live 5G network in Hyderabad to India’s first private 5G network at the BOSCH facility in Bengaluru to partnering with Mahindra & Mahindra to make its Chakan manufacturing facility, India’s first 5G enabled auto manufacturing unit, Airtel has been at the forefront of 5G innovation.
NEW DELHI: Apple Inc has rolled out a beta programme to enable 5G on Apple devices as the upgrade lets users try out pre-release software.
This software upgrade enables 5G access on Apple devices, as and when service providers Jio, Airtel and Vodafone enable 5G network access, sources said.
Apple Users have to enrol for the Beta Programme on the website, install a profile and download the software.
Jio users using iPhone 12 and above, in cities where JioTrue5G has been rolled out, will be invited to the Jio Welcome Offer. Jio Welcome Offer provides unlimited 5G data at up to 1 Gbps speed to users at no additional cost. However, there is a condition that prepaid users must be on active Rs 239 and above plan. All Postpaid users are eligible for this trial.
Airtel is not providing any special 5G offer like Jio to their users. In the cities/areas in which the Airtel 5G network has been launched, users can trial 5G services as a part of their existing plan, once they have updated the latest Apple Beta software.
While an email sent to Apple did not solicit an immediate response, the firm had last month stated: “We are working with our carrier partners in India to bring the best 5G experience to iPhone users as soon as network validation and testing for quality and performance is completed. 5G will be enabled via a software update and will start rolling out to iPhone users in December”.
Airtel and Jio customers on iPhone 14, iPhone 13, iPhone 12 and iPhone SE (3rd generation) models can experience 5G as part of Apple’s iOS 16 Beta Software Program. The Apple Beta Software Program is open to anyone with a valid Apple ID who accepts the Apple Beta Software Program Agreement during the sign-up process.
If a user has an iCloud account, that is an Apple ID, it is recommended they use that. If they do not have an iCloud account or any other Apple ID, they can create one.
Customers who want to try the beta software should back up their iPhones before installing the beta software. It is recommended to install the beta software only on non-production devices that are not business-critical. Users can also provide feedback to Apple on quality and usability, which helps Apple identify issues, fix them, and make Apple software even better.
The iOS beta comes with the built-in Feedback Assistant app, which can be opened from the Home screen on the iPhone or iPad or from the Dock on the Mac.
Source: Press Trust of India
5g
Nokia wins multi-year deal with Reliance Jio India to build one of the largest 5G networks in the world
NEW DELHI: Nokia has announced that it has been selected as a major supplier by Reliance Jio to supply 5G Radio Access Network (RAN) equipment from its comprehensive AirScale portfolio countrywide in a multi-year deal. Reliance Jio is India’s number one mobile operator and has one of the largest RAN footprints in the world.
Under the contract, Nokia will supply equipment from its AirScale portfolio, including base stations, high-capacity 5G Massive MIMO antennas, and Remote Radio Heads (RRH) to support different spectrum bands, and self-organizing network software. Reliance Jio plans to deploy a 5G standalone network which will interwork with its 4G network. The network will enable Reliance Jio to deliver advanced 5G services such as massive machine-to-machine communications, network slicing, and ultra-low-latency.
Akash Ambani, Chairman Reliance Jio, commented: “We are pleased to be working with Nokia for our 5G SA deployment in India. Jio is committed to continuously investing in the latest network technologies to enhance the experience of all of its customers. We are confident that our partnership with Nokia will deliver one of the most advanced 5G networks globally.”
Pekka Lundmark, President and CEO at Nokia stated: “This is a significant win for Nokia in an important market and a new customer with one of the largest RAN footprints in the world. This ambitious project will introduce millions of people across India to premium 5G services, enabled by our industry-leading AirScale portfolio. We are proud that Reliance Jio has placed its trust in our technology and we look forward to a long and productive partnership with them.”
Nokia has a long-standing presence in India. This new deal will mean that Nokia is now supplying India’s three largest mobile operators.
