Siemens offers for Backbone and Access Communication, the most recent generation of SDH (Synchronous Digital Hierarchy) equipment, refered to as NG (next generation)-SDH.
These systems provide legacy interfaces for conventional protocols, as well as Ethernet connectivity through the EoSDH (Ethernet over SDH) functionality and pure native IP solutions.
In order to address the varying needs and requirements of energy utilities, the Headquarter agreed worldwide partnerships with Nokia Siemens Networks and HUAWEI, two leading manufacturers of communication equipment.
Based on these agreements, we can offer complete communication solutions, which meet the following customer demands: