| 摘要 |
A flexible, modular, wireless local loop routing platform that can support different wireless local loop systems and make use of consistent data network functionality across the entire range of the OSI model, regardless of which radio system is used. The system uses a modular hardware and software system that allows the integration of different radio technologies into the basic system. It has an operational central processing unit (CPU) containing a full operating system, and sufficient memory storage and controls to allow it to be integrated with any desired service package. To accomplish this, the system uses a single board computer system that has network interfaces such as ETHERNET or serial included on the board. Radio systems are connected to the SBC using appropriate format boards or cards. A standard operating system is loaded onto the SBC. A software driver is written for the particular wireless interface card in use on the unit and loaded into the operating system. |
