“ Using MontaVista Linux Carrier Grade Edition, which provides a level of reliability unattainable so far with any other OS, along with high availability middleware from NEC, enabled us to build a platform that can truly support carrier grade services.”
Mr. Takatoshi Numasato, Senior General Manager, Mobile Network Operation Unit, NEC Corporation

Protected RAM File System (PRAMFS)


Description:

Described as light-weight, full-featured, and space-efficient, ideal for systems with a block of fast non-volatile RAM that need to access data on it using a standard filesytem interface. Minimizes opportunities for errant writes that can corrupt file system data in system RAM. File system designed by MontaVista Software for embedded systems - MontaVista has a patent pending on this code, but is licensing the patent freely for use in GPL software

Project Page:

http://pramfs.sourceforge.net/
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