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Telecom technicians setting up a temporary mobile cell site in preparation for a large concert.
photo_camera Arirang News language youtube.com/watch?v=hXFq5O5qIrE

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BTS Gwanghwamun Concert: Telecoms Deploy Mobile Cell Sites for Seamless Internet

Ahead of BTS's Gwanghwamun concert, Arirang News reports telecom companies are deploying mobile cell sites to support high data traffic from over 200,000 fans.

2026-03-18 ALL-K Editorial

Fans, get ready! As BTS prepares for their highly anticipated comeback concert at Gwanghwamun Square, a key behind-the-scenes effort is underway to keep everyone connected.

According to a recent report by Arirang News, telecom companies are deploying specialized mobile cell sites to support the expected influx of over 200,000 attendees this Saturday. This infrastructure is crucial for ensuring seamless internet connectivity during the event, allowing fans to upload photos, stream live videos, and share their experiences without interruption.

The video from Arirang highlights technicians setting up temporary cell sites designed to handle the massive spike in network traffic typical for large-scale concerts. These mobile cell sites, often called cell-on-wheels (COWs), are strategically placed around Gwanghwamun Square to bolster the existing network capacity. Such infrastructure is especially important for K-pop fans who frequently upload and stream content during concerts, making their online experience just as memorable as the live show itself.

While fans focus on enjoying the performances and capturing moments, telecom experts emphasize that this deployment is a vital part of concert planning in Korea, where large events regularly require temporary network enhancements. A telecom official from one of the providers explained, "We aim to provide a stable connection so fans worldwide can share their excitement in real-time without worries."

This initiative reflects the growing importance of digital connectivity at major events, especially for international fans following via social media. It also demonstrates how technological support is integral to the overall concert experience, ensuring that fans can participate fully both offline and online.

Fans can stay tuned for more updates on BTS's Gwanghwamun concert preparations through official channels and news outlets. As the event approaches, the focus remains on delivering a safe, exciting, and fully connected experience for ARMY and all attendees.

Source: Arirang News (2026-03-18)

Tags: #BTS #Concert #Gwanghwamun #Internet #Telecom #ARMY

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