Building a cloud foundation to connect the world | Ruijie Networks presents cutting-edge products at the 2021 PT Expo

On September 27, 2021, the 30th China International Information and Communication Exhibition (PT EXPO 2021) with the theme of "Innovation Illuminates the Digital Future" opened as scheduled in Beijing. The exhibition brought together technology experts and outstanding companies in the industry to discuss new trends, new scenarios and new achievements in digital innovation.

As an excellent partner in the operator field and a leading brand in the ICT industry, Ruijie Networks was invited to the conference and exhibited cutting-edge innovative products and solutions such as 400G/100G simplified data center, Wi-Fi 6 Plus black technology, 5G cloud base station, and Tri-Core cloud desktop. Zhu Xiangyu, 5G Solution Director of Ruijie Networks Operator System Department, was invited to give a keynote speech at the "5G Innovation and Development Summit Forum" entitled "In-depth Scenarios, Providing Flexible and Innovative 5G Solutions", demonstrating Ruijie Networks' excellent vertical industry innovation capabilities and 5G network technology level.

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Figure: Ruijie appears at PT EXPO 2021

New Cloud Network: New architecture opens a new era

Cloud computing is one of the main directions of the current transformation of operators' business. Ruijie Networks is constantly promoting the evolution of data center network architecture. Ruijie Networks' RG-N18000-X series core switches for data centers have been deployed in a large number of operator data centers, such as China Mobile and China Telecom's public cloud, private cloud, and network cloud/telecom cloud. Ruijie's data center core switches already support 100G/200G/400G line cards, opening up a 100G/400G high-speed experience for data center construction.

At this exhibition, Ruijie Networks fully demonstrated 400G/100G, 100G/25G, and 100G/10G small core architecture data center switch products that can further improve the flexibility and economy of network architecture. Ruijie has upgraded the data center network architecture to the 400G small core era, which not only promotes the continuous iteration of data center networks in terms of higher speed, more flexibility, and more intelligence, but also continuously provides more economical networking solutions for operators and cloud providers.

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Figure: Xinyun Network exhibition area

5G Cloud Base Station: Economical, Flexible and Full Coverage

Ruijie Networks has invested resources in 5G R&D since 2018, and launched the industry's first 5G small base station with an open architecture on the x86 platform, and was the first to pass the interoperability test of the three major operators' research institutes. Currently, Ruijie Networks has cooperated with China Mobile, China Telecom, and China Unicom in 5G application pilots in different scenarios such as smart factories, commercial entities, and business halls, and has cooperated with China Mobile to complete an off-site pilot of connecting to the 5G live network.

Ruijie Networks 5G cloud base stations have been upgraded to frame-type BBUs, supporting up to 128 RRUs. Ruijie Networks RRUs support multi-frequency and multi-mode of China Mobile at 160MHz, 4G/5G multi-mode of China Telecom/China Unicom at 200MHz, and support coverage requirements of different scenarios such as newly built 5G with 4G. At the same time, it can also flexibly support a variety of deployment modes for the integration and co-construction of 5G toC and toB networks. With the overall solution of Ruijie Cloud Base Station, operators can build 5G indoor coverage networks in stages and phases more flexibly and economically according to the needs of the scenarios.

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Figure: 5G Cloud Station Exhibition Area

New Wireless: Black technology ensures new experience

Wi-Fi 6 provides enterprise users with 10G wireless throughput and 1G wireless access capabilities. However, in actual applications, Wi-Fi 6 networks still have three major pain points that affect performance experience: first, low-speed terminals coexisting with high-speed terminals will reduce the performance of the entire wireless network; second, phishing APs pose a threat to wireless network security; third, cloud servers are difficult to handle large-scale Wi-Fi value-added applications, and edge AP computing power and performance are insufficient to handle wireless big data analysis and calculations.

In order to allow users to truly enjoy the upgraded experience of the new generation of wireless technology Wi-Fi 6, Ruijie Networks launched Wi-Fi 6 plus for enterprise customers to ensure the high-speed experience of Wi-Fi 6 terminals and ensure network security against rogue phishing APs. At the same time, it is linked with Ruijie's WIS wireless intelligent optimization system on the cloud to truly realize wireless big data edge-cloud collaboration.

In addition, Ruijie Networks' WIS intelligent wireless network optimization system that supports the integration of WiFi, 5G, and IoT networks, and its C-V2X vehicle networking solution and intelligent networking solution that follow the 5G ultra-low latency industry application standards were also unveiled at the exhibition.

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Photo: New Wireless Exhibition Area

The information and communications industry shoulders the important mission of promoting the construction of a "manufacturing power, a network power, and a digital China". At present, new technologies and new formats such as 5G, AI, the Internet of Things, cloud computing, edge computing, and the industrial Internet are booming. Ruijie Networks continues to deepen its presence in the operator industry and continuously innovates scenario-based solutions for operator industry applications. In the future, Ruijie Networks will join hands with more industry partners, continue to work in depth with operator customers, continue to deepen and innovate, help realize the true sharing of the wonderful results of digital innovation, and promote a better digital future.