4G technology stories
RIM expands its BlackBerry PlayBook line with two new 4G models, enhancing mobile web and enterprise capabilities.
The CEO of Vodafone New Zealand contends that, based on international carriers and ITU criteria, his company's is already a 4G network.
2degrees announces a £100m network expansion to extend 4G across New Zealand, in partnership with Huawei, boosting speed and capacity.