While Ericsson has backed away from its former diversification strategy, and from many enterprise and vertical markets, Nokia is pinning high hopes on its enterprise business. It is investing in specific sales, support and technology teams for different verticals, as well as releasing network and cloud platforms which could support a wide range of specialized service providers on a ‘network-as-a-service’ basis. The big question that raises, of course, is what place in the value chain that leaves for Nokia’s core mobile operator customers, especially when the Finnish vendor is increasingly adding unlicensed spectrum to its platforms. This will go a step further, according to Nokia, when it debuts a new mobile platform “somewhere between LTE and WiFi” to expand the…