Petrobras: Private cellular networks need to be driven by use cases

▤ Summary

This article highlights how Petrobras, Vale, Globo, and Grupo São Martinho are using private cellular networks to solve specific operational problems. Petrobras says the business case must come first and the network infrastructure should follow the use case. Vale points to mission-critical mining operations, while Globo emphasizes low-latency video transmission and faster temporary deployments for events. The article also notes ongoing challenges such as migrating legacy systems and building more flexible network slicing commercial models.

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