Nokia Siemens Networks has deployed a new telecoms operating system for Japanese mobile operator KDDI that has created the world’s first, intelligent, self organizing network.

The approach automatically manages KDDI’s 3G and 4G (LTE) networks to ensure people receive a consistent voice and data service, irrespective of the network they are using.

The intelligent Self Organizing Networks (iSON) approach from Nokia Siemens Networks operates country wide, across networks built with equipment from multiple vendors.

“As a leader in self-organizing networks, Nokia Siemens Networks was an obvious choice when we decided to consolidate and optimize our network operating processes via automation,” said Toshihiko Yumoto, vice president and general manager, network technical development division, technology sector at KDDI. “Nokia Siemens Networks’ multi-vendor iSON helps us to efficiently service our customer’s always on communication service, and this will be all the more important when we launch LTE later this year.”

The iSON solution uses Nokia Siemens Networks’ advanced NetAct Operations Support System (OSS) and allows the operator to automate and optimize its network operating processes across multiple technologies and vendors.