Written by publisher• November 29, 2025• 8:37 pm• Tech • Views: 0

Ekurhuleni Enhances Power Plant Network Security with Huawei’s Cutting-Edge Wi-Fi Shield Technology

South Africa’s Ekurhuleni Enhances Power Campus Network Security with Huawei Wi-Fi Shield Technology

Houghton, South Africa – November 28, 2025 – The City of Ekurhuleni (COE), located in Gauteng Province and recognized as one of South Africa’s most urbanized and industrially advanced economic hubs, has announced a significant upgrade to its power campus network using Huawei’s cutting-edge Wi-Fi Shield technology.

Addressing Critical Network Challenges in Ekurhuleni

Ekurhuleni boasts an urbanization rate of 97%, underpinning its status as a vital regional economic driver. As the city accelerates its digital transformation, ensuring the reliability and security of its power infrastructure network remains paramount. However, the existing network equipment in the city’s power campus had become outdated, with many devices still operating on Wi-Fi 5 standards. This resulted in weak signal strength, limited coverage, and a degraded network experience that negatively impacted employee productivity.

Additionally, managing numerous wireless network devices manually caused operational inefficiencies and higher costs. Data security concerns also surfaced as a serious issue, given the aging infrastructure’s inability to effectively protect against data breaches. Senior officials within Ekurhuleni’s power department voiced ongoing worries about the increasing risk of sensitive information leaks.

Huawei Wi-Fi 7 and Wi-Fi Shield: A Technological Leap Forward

To tackle these challenges, Ekurhuleni deployed Huawei’s Xinghe Intelligent High-Quality 10 Gbps Campus Network Solution. This upgrade centers around three key objectives aimed at modernizing the power campus network:

Ultra-Fast Wi-Fi 7 for Improved Efficiency: Huawei’s Wi-Fi 7 technology was introduced to provide high-speed wireless access with comprehensive coverage across the entire campus. This upgrade is expected to underpin future business growth by enhancing the efficiency of wireless office environments.
Wi-Fi Shield for Network Security Enhancement: Recognizing that wireless signals are vulnerable to eavesdropping, Huawei developed an innovative Wi-Fi Shield technology. This system precisely detects the physical location of authorized users. When transmitting packet data, it simultaneously emits randomized noise signals. Outside the protected zone, this noise makes it impossible to intercept or decode valid data packets. Utilizing this technology, Ekurhuleni has established Wi-Fi Shield protection zones across outdoor toll collection points and office areas within the power campus, effectively blocking data interception and unauthorized storage.
Digital Mapping for Improved Operations and Maintenance (O&M): To optimize network management, Ekurhuleni implemented Huawei’s digital campus network map. This centralized management solution integrates device administration, network visualization, and unified O&M capabilities, greatly enhancing operational visibility and drastically reducing maintenance costs.

A Model for Government Network Infrastructure Upgrade

Ekurhuleni’s establishment of a high-quality 10 Gbps power campus network sets a new benchmark for government infrastructure modernization. The successful integration of advanced wireless technology and enhanced security features is anticipated to serve as a replicable model for power campus network innovation in other regions across South Africa.

About Huawei

Founded in 1987, Huawei is a global leader in information and communications technology (ICT) infrastructure and smart devices. The company has a longstanding commitment to driving digital transformation and delivering innovative networking solutions worldwide.

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