Mobile infrastructure vendor Alcatel-Lucent has played down concerns that network sharing by operators will significantly reduce carrier capex over the next few years, a scenario that would potentially put even greater pressure on the troubled company’s future business prospects. In a new video interview with Mobile World Live, the company’s president of Asia Pacific, Rajeev Singh-Molares, tackles the issue of whether the growing trend for operators to share radio access networkscould wipe out billions of dollars of potential network infrastructure rollout business in the coming years.