Case Study: Leading Manufacturer Of Networking Equipment achieves flexible router firmware and VoIP support with Promwad’s OpenWRT for Realtek

Leading Manufacturer Of Networking Equipment - Customer Case Study

Promwad worked with a leading manufacturer of networking equipment that needed a specialized embedded Linux solution for routers and other network devices. The customer required a flexible firmware platform built on OpenWRT, along with a user-friendly web interface for device management.

Promwad developed an OpenWRT-based firmware build system for Realtek and an adaptable LuCi web interface using Lua scripting. The solution also included an optimized SIP-based VoIP agent, TR-069 support, and hardware-accelerated RTP/NAT processing for better performance on MIPS-based devices with GbE, WiFi, USB 3.0, and FXS interfaces.