To answer this question, you need to understand the components of UDDI (Universal Description, Discovery, and Integration) and their purposes.
UDDI is a directory service that allows businesses to publish and discover information about web services. It consists of three components:
A. Green pages - The green pages component of UDDI contains technical information about a web service. It includes details such as the service's WSDL (Web Services Description Language) document, supported operations, input/output parameters, and other technical specifications.
B. White pages - The white pages component of UDDI contains information about the business or organization that owns or operates the web service. It includes contact information, address, and other details.
C. Yellow pages - The yellow pages component of UDDI contains information about the functional categorization of web services. It classifies services based on their industry, domain, or functionality.
D. Blue pages - The blue pages component of UDDI is not a valid component. It is not part of the UDDI specification.
Based on the given options, the correct answer is A) Green pages. The technical information about a web service is maintained in the green pages component of UDDI.