SINGAPORE -- BTI Systems, the software and networking leader empowering content and service providers to capitalize on trends in cloud services, mobility and Internet video, today announced that S.I NET, a business unit of S.I GROUP, has deployed BTI's intelligent networking systems and software to meet a tremendous increase in demand for Ethernet and IP services. BTI made the announcement at CommunicAsia 2013, being held at the Marina Bay Sands in Singapore from June 18 through June 21. BTI is exhibiting at the event in Booth #BJ2-07. S.I NET's nationwide backbone previously was based on Synchronous Digital Hierarchy (SDH), which did not scale and could not support demand. By converging packet/carrier Ethernet and optical/DWDM using BTI's intelligent, multiservice networking solutions, S.I NET has met goals for increased capacity, improved economics and simplified management and operations for services delivered to businesses and service providers nationwide. BTI Systems Inc.