Client News

Ethernity Networks Introduces Pay-As-You-Go 200G 5G UPF Offload Solution

Lod, Israel, September 9, 2020 Ethernity Networks (AIM: ENET.L), a leading supplier of data processing offload solutions on programmable hardware for accelerating telco/cloud networks, today announced it has developed a 200 Gbps 5G User Plane Functionality (UPF) forwarding offload solution based on its existing ACE-NIC100 FPGA SmartNIC, which enables operators to invest in stages as demand for 5G grows.

Given current subscription to 5G networks, most operators are presently content with less than 100 Gbps from their UPF software, which is the primary data processing between the Radio Access Network and the 5G core. Mobile network operators will be able to start with lower-cost servers and a lower-cost SmartNIC, and only scale as they gain users and add data-hungry applications to the network.

Ethernity therefore developed a flexible 400 Gbps fabric to cascade two of its ACE-NIC100 FPGA SmartNICs within a single server. This solution enables a pay-as-you-go model, in which an ACE-NIC100 provides 100 Gbps of routing and UPF forwarding offload from the server CPU to its onboard FPGA, and a second ACE-NIC100 can be easily integrated into the same low-cost server when sufficient demand exists for 200 Gbps.

Additionally, a second ACE-NIC enhances the UPF solution by acting as redundancy for both the NIC card and the network interfaces. Alternatively, the same design that is available on the lower-cost FPGA of the ACE-NIC100 can be hosted on a larger FPGA to support 200G router and UPF offload on a single FPGA SmartNIC.

Roy Chua, principal at the research and analyst firm AvidThink, said: “With 5G rolling out in stages across mobile network operators worldwide, Ethernity’s innovative pay-as-you-go approach for its SmartNICs provides the opportunity for network operators to appropriately modulate their spend by tying costs to a metric related to incoming revenue. This is in addition to the benefit of being able to completely offload 5G UPF data path to the SmartNIC from the server CPU.”

“Software-based UPF solutions require expensive servers with tens of cores to achieve even 50 Gbps,” said David Levi, CEO at Ethernity Networks. “This means a large initial capital expense to operators, with no guarantee that it will be able to scale when demand increases. Ethernity’s 200G UPF offload solution allows operators to invest conservatively at first and to scale to 200G as it becomes necessary, while freeing valuable space on the server CPU for additional functions like caching and deep packet inspection that are fully integrated with our solution.”

About Ethernity Networks
Ethernity Networks (AIM: ENET.L) provides innovative, comprehensive networking and security solutions on programmable hardware for accelerating telco/cloud networks. Ethernity’s FPGA logic offers complete Carrier Ethernet Switch Router data plane processing and control software with a rich set of networking features, robust security, and a wide range of virtual function accelerations to optimize telecommunications networks. Ethernity’s complete solutions quickly adapt to customers’ changing needs, improving time-to-market and facilitating the deployment of 5G, edge computing, and NFV.