Broadcoms taps AI to improve switch chip traffic analysis

Broadcom's Trident 5-X12 networking chip is the company's first to add an artificial intelligence (AI) inferencing engine.

The latest Trident, Tomahawk, and Jericho devices. Source: Broadcom.

Data centre operators can use their network traffic to train the chip's neural network. The Trident 5's inference engine, dubbed the Networking General-purpose Neural-network Traffic-analyzer or NetGNT, is loaded with the resulting trained model to classify traffic and detect security threats.

"It is the first time we have put a neural network focused on traffic analysis into a chip," says Robin Grindley, principal product line manager with Broadcom's Core Switching Group.

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Juniper bolsters its MX routers with packet processing ASIC

Juniper Networks has developed its next-generation packet processor, a single-chip package that includes 3D-stacked high-bandwidth memory. The device’s first use will be to enhance three of Juniper’s flagship MX series edge routers. 

The company has also announced software for the 5G cellular standard that separates the control and user planes, known as CUPS, and two new MX-series platforms that will use the company’s universal chassis.

The company’s MX series edge routers were first introduced in 2007. “The MX is a platform that is at the heart of our service provider customers globally, as well as a number of our cloud provider and enterprise customers,” says Sally Bament, Juniper’s vice president of service provider marketing (pictured).       

The latest enhancements will provide the MX edge router customers with another decade of support to meet their evolving service requirements, says Bament.

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EZchip packs 100 ARM cores into one networking chip

The Tile-Mx100. Source: EZchip

• The industry's first detailed chip featuring 100, 64-bit ARM cores
• The Tile-Mx devices will perform control plane processing and data plane processing
• The 100-core chip will have 100 Gigabit Ethernet ports and support 200 Gigabit duplex traffic 

EZchip has detailed the industry's first 100-core processor. Dubbed the Tile-Mx100, the processor will be the most powerful of a family of devices aimed at such applications as software-defined networking (SDN), network function virtualisation (NFV), load-balancing and security. Other uses include video processing and application recognition, to identify applications riding over a carrier's network.

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