CCOA practice question 18 of 25

SOAP and REST are Iwo different approaches related to:

Full set: 139 questions
Answer options
A: machine learning (ML) design.
B: cloud-based anomaly detection.
C: SG/6G networks.
D: application programming Interface (API) design. Correct answer
Correct Answer:
D. application programming Interface (API) design.
Explanation

SOAP (Simple Object Access Protocol) and REST (Representational State Transfer) are two distinct approaches for designing and building Application Programming Interfaces (APIs). APIs enable different software applications to communicate and exchange data with each other. SOAP is a highly structured, standards-based protocol that relies on XML. REST is a more flexible architectural style that uses standard HTTP methods (GET, POST, PUT, DELETE) and is not tied to a specific message format, though JSON is commonly used. Both serve the fundamental purpose of defining how software components should interact.

Why Incorrect

A. While an ML application might expose an API using REST or SOAP, these are not design principles for ML algorithms themselves.
B. Anomaly detection systems may use APIs for communication, but SOAP and REST are not techniques for detecting anomalies.
C. 5G/6G network architectures use APIs extensively, but SOAP and REST are general API design approaches, not specific to cellular network technology.

References

1. Fielding, R. T. (2000). Architectural Styles and the Design of Network-based Software Architectures. (Doctoral dissertation, University of California, Irvine). Chapter 5 defines the REST architectural style, which has become the foundation for modern web API design. Retrieved from https://www.ics.uci.edu/~fielding/pubs/dissertation/restarchstyle.htm

2. World Wide Web Consortium (W3C). (2007). SOAP Version 1.2 Part 1: Messaging Framework (Second Edition). W3C Recommendation 27 April 2007. This document provides the official specification for the SOAP protocol, defining it as a means for exchanging structured information in a decentralized, distributed environment. Retrieved from https://www.w3.org/TR/soap12-part1/

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