Embedded Linux commercialisation company MontaVista Software has released a new version of Carrier Grade Edition (CGE) Linux with over 30 different Linux Support Packages (LSP’s).

According to MontaVista, the CGE 5.1 provides features and protocols required for wireless networks  such as LTE and WiMAX 4G wireless networks, freeing developers from developing and supporting these protocols themselves. It includes full integration of the open source high availability middleware products such as OpenSAF consistent with Service Availability Forum Specifications, enhancing application development.

The company claims that it becomes the first commercial Linux vendor to offer virtual routing and forwarding (VRF) capabilities for secure wireless networks. CGE 5.1 is compliant with Carrier Grade Linux, Ipv6, and Linux Standard Base certifications.

MontaVista Carrier Grade Edition Linux is a commercial-grade Linux development platform for network equipment developers working with Commercial-Off-The-Shelf (COTS) or custom hardware, who require high quality, high availability and long-term support, built on open source, the company said.

Dan Cauchy, vice president of marketing at MontaVista, said: MontaVista Linux Carrier Grade Edition is the most widely deployed carrier grade Linux in the world, currently in use at 7 of the top 8 network equipment providers. CGE 5.1 provides the functionality our customers require to deliver next generation wireless services.

“By supporting 4G and LTE wireless networks, integrating OpenSAF capabilities, and being the first Linux provider to offer virtual routing and forwarding, MontaVista remains committed to helping our customers deliver innovative, market leading products, cost effectively and in a timely fashion.