Switches are Open Systems Interconnection (OSI) model Layer 2 devices that are responsible for forwarding frames addressed to other ports by using addresses in the layer 2 header (MAC addresses). The most common switch in the market is the unmanaged switch. These require little or no configuration a...
When Microchip introduced the industry’s first AEC-Q100 qualified Ethernet PHY in 2008, we did not know it would herald the transformation of in-vehicle networks to include Ethernet backbones. In part, this was driven by the concept of zonal architectures. Traditionally a vehicle’s Engine Control Un...
Ethernet as the well-established technology for new and future vehicles is still challenging because of the complexity of testing. Based on the architecture and multiple protocols involved (7-layers of the OSI-model) - engineers are challenged with different test methodologies like Physical layer te...
New automotive applications, such as high-powered entertainment systems, are driving up bandwidth requirements and costs associated with cabling and network interfaces. Automotive Ethernet was designed to meet industry needs and enables fast and cost-effective data communications between systems and...
We are in the midst of a tremendous transformation in the automotive industry. As autonomous vehicles become ubiquitous, the demand for data density and speed will soar. McKinsey & Company predicts that the amount of data transmitted through a connected vehicle (and to and from the cloud) is approxi...
Monitoring of perishable foods using sensors is becoming increasingly popular, and standalone sensors for detecting the freshness of food are already in use. Similarly, Internet of Things (IoT) enabled sensors for sensing, detecting, and utilizing cloud storage for data archiving are a reality today...
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