NSN adds new features for HSPA+ networks

Nokia Siemens Networks (NSN) introduces new features for HSPA+ networks to improve smartphone performance. Features were introduced after it successfully demonstarted tests at Nokia Siemens Networks' smart lab in association with a tier-1 operator. NSN will implement a bundle of standards-based features that deliver Continuous Packet Connectivity (CPC).

This feature will reduce network interference and it provides five times more uplink capacity and allows operators to support more smartphone users on HSPA+ networks. In addition, smart device batteries last 15% longer while people benefit from a 60% increase in data rates, claims a statement.

“High network interference levels pose a serious challenge to network capacity, considerably limiting the number of smartphone users that operators can add to their HSPA+ networks. These challenges are magnified with the ongoing rise in smartphone penetration,” said Keith Sutton, head of the WCDMA business line for Nokia Siemens Networks.

The tests included field testing using Nokia Siemens Networks' Flexi Multiradio Base Station with commercial HSPA+ software and the company's multicontroller as well as Nokia smartphones, added the statement.

“We believe CPC is an important step in the continuous evolution of HSPA. The results prove that this technology is effective in increasing data speeds improving user experience especially when sharing pictures and files in social media and other services. We are looking to adapt CPC to our smart devices platforms to maximize the benefits it delivers,” said Timo Joutsenvirta, Smart Devices Technology Marketing, Nokia.