What is Software-Defined Architecture (SODA) and how is it used in various contexts?

Answered on : 2024-01-24

Sources

A Software-defined Security Framework for IoT Environments

pureadmin.qub.ac.uk

SODA: A High-Performance DSP Architecture for Software ...

computer.org

SODA: A Low-power Architecture For Software Radio

ieeexplore.ieee.org

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Software-Defined Architecture (SODA) is a concept used in various contexts to describe flexible and programmable architectures that can adapt to different requirements. Here are some examples of SODA in different domains:

1. **IoT Security**: SODA is used to create secure IoT gateways that protect against unauthorized access and information extortion from IoT devices[1][5][8].

2. **Signal Processing**: In the realm of signal processing, SODA refers to the Signal-Processing On-Demand Architecture, which is a fully programmable architecture supporting software-defined signal processing[2][6].

3. **Software-Defined Radio (SDR)**: SODA is applied to SDR, where it represents a high-performance DSP architecture for software-defined radio systems[2][6][10].

4. **Software-Defined Accelerators**: SODA is used in the context of hardware accelerators for big data, providing programmable hardware architectures to tackle data processing challenges[4].

5. **Low-Power Software Radio**: SODA also relates to low-power architecture for software radios, enabling software implementations of the physical layer in wireless communication systems[3].

6. **Automotive**: In the automotive industry, SODA is mentioned in the context of designing software-defined vehicles and vehicle features[7].

Overall, SODA signifies adaptability and programmability in various architectural contexts, making it a versatile concept for modern technology applications.