functions of osn in telecom
When working with other devices of Huawei, OSN 3500 supports various networking modes, including the pure packet mode, hybrid networking (packet + TDM) mode, and pure TDM mode, achieving optimal processing for packet services and traditional SDH services. Thus, OSN 3500 efficiently transmits voice and data services over the same platform.
Support for 3G/LTE mobile backhaul. OSN 3500 provides a comprehensive solution for 3G/LTE mobile backhaul based on its packet domain to achieve convergence and scheduling of wireless services at the core layer. Built-in WDM technology enabling flexible networking. OSN 3500 uses the built-in WDM technology to transmit several wavelengths over an optical fiber.