Telia Carrier becomes Arelion

International data network services firm Telia Carrier has rebranded as Arelion after its change of ownership last year. The firm was sold by Sweden’s Telia Company to Polhem Infra in a SEK9.45 billion (USD1.04 billion) deal which completed in June. Arelion operates a 70,000km optical backbone network that reaches 125 countries in North America, Europe and Asia.