Nokia Siemens has said that HSPA+ networks from Nokia Siemens Networks and Qualcomm will enable the operators to offer enhanced mobile broadband.

Known as HSPA+ Multiflow, it allows devices located close to the edge of a mobile base station’s cell to connect with a second base station serving a neighboring cell.

The ‘Multiflow’ name refers to the two different paths data can then take to reach a device. The feature makes far more efficient use of network resources, delivering up to double the data speed and up to 50% faster response compared to existing HSPA+ networks.

A live demonstration at Mobile World Congress 2012 of the feature will be based on Nokia Siemens Networks’ commercial Single RAN offering and Qualcomm’s prototype USB dongles.

“With 100 million smart devices being added every month, we see a consequent increase in ‘smart’ applications that make use of their advanced capabilities. Not only is network traffic rising dramatically, much of it is also unpredictable in nature, and this can impact user experience,” said Keith Sutton, head of the WCDMA business line for Nokia Siemens Networks. “This is where HSPA+ Multiflow helps operators – it reduces imbalances that typically occur in network resource usage, and increases HSPA+ speed and capacity.”