The road to LTE for GSM and UMTS operators

Because of the advantages it offers over existing technologies, it is a given that LTE will find worldwide use.
 
However, given the complexity of the decision process it is not surprising that many mobile operators are adopting a ‘wait and see’ approach when it comes to upgrading their networks.
 
This white paper considers the issues that are influencing operators’ decisions about where and when to deploy LTE.