Facebook announces OpenCellular to help bring broadband to rural areas
With OpenCellular, Facebook wants to develop affordable new technology that can expand capacity and make it more cost-effective for operators to deploy networks in places where coverage is scarce.
Facebook has now introduced OpenCellular, an open source platform which is reportedly cost-effective, and is aimed to improve connectivity in remote areas of the world. The platform is designed to improve connectivity since it can be deployed to support a range of communication options, from a network in a box to an access point supporting everything from 2G to LTE.
Facebook engineer Kashif Ali wrote in a blog post, “As of the end of 2015, more than 4 billion people were still not connected to the internet, and 10 percent of the world's population were living outside the range of cellular connectivity. Despite the widespread global adoption of mobile phones over the last 20 years, the cellular infrastructure required to support basic connectivity and more advanced capabilities like broadband is still unavailable or unaffordable in many parts of the world.”
The system is composed of two main subsystems: general-purpose and base-band computing (GBC) with integrated power and housekeeping system, and radio frequency (RF) with integrated analog front-end. The company plans to open-source the hardware design, along with necessary firmware and control software, to enable telecom operators, entrepreneurs, OEMs, and researchers to locally build, implement, deploy, and operate wireless infrastructure based on this platform.
He adds, “At Facebook, we want to help solve this problem, and we are pursuing multiple approaches aimed at improving connectivity infrastructure and lowering the cost of deploying and operating that infrastructure.”