Interlaken (networking)

Interlaken is a royalty-free interconnect protocol.

It was invented by Cisco Systems and Cortina Systems in 2006,^[1] optimized for high-bandwidth and reliable packet transfers. It builds on the channelization and per channel flow control features of SPI-4.2, while reducing the number of integrated circuit (chip) I/O pins by using high speed SerDes technology. Bundles of serial links create a logical connection between components with multiple channels, backpressure capability, and data-integrity protection to boost the performance of communications equipment. Interlaken manages speeds of up to 6 Gbit/s per pin (lane) and large numbers of lanes can form an Interlaken interface. It was designed to handle high-speed (10 Gigabit Ethernet, 100 gigabit Ethernet and beyond) computer network connections.

An alliance was formed in 2007.^[2]

References

• Interlaken White Paper
• Altera, Sarance Technologies and Cortina Systems Join Forces on First Interlaken Protocol IP Core for FPGAs
• SLE Introduces Interlaken Interconnect Protocol IP Core
• Cswitch Corporation Selects Rockfish Technology for Interlaken Verification IP