Design of Low Power Cam Memory Cell for the Next Generation Network Processors

In the modern world, high performance embedded applications in the field of multimedia, networking, and imaging are increasing day by day. These applications require high performance and more complex out-of-order superscalar processor. These complex dynamic instructions scheduling superscalar processors need higher levels of on-chip integration designs which are often associated with power dissipation. These out-of-order superscalar processors achieve higher performance compared to other processors by simultaneous fetching, decoding and execution for multiple instructions in out-of-order that are used in the next generation network processors. The main data path resources of the processor use CAM+RAM structure which is the major power consuming unit in the overall out-of-order processor design. The proposed new design of CAM+RAM with power-gating technique reduces the overall average power consumption compared to the conventional design without any significant impact on their performance.

Next-Gen Network: Microwave Perspective: Impact, Challenges and Opportunity

Our need for higher performance and improved efficiency has led to the invention of 4G from 1G. This tendency to never settle has now brought us to a new generation of mobile communication - 5G. It is expected to provide more than just a faster network. Reduced latency, enormous netwrok capacity, greater reliability and overall improved user experience. This has come into focus with the possibility that the unused spectrum - (300 MHz to 30 GHz) can also be brought into use in the telecommunication inductry. As we know, everything comes with its own demerits and in this review paper, we shall discuss the health effects that microwave radiation has on living organisms with the antennas and connected devices being in close proximity to users and other organisms. Thereafter, we shall discuss the challenges and opportunities of the same. Keywords: next generation network, millimeter waves, health impact, tissue heating, radiation