This searching activity, by which a consumer discovers a matching service,
should be dictated by the indirection strategy, which can alleviate challenges in an interoperable
Behavioral Perspective 349
Discoverability Perspective Benefits
Logical Architecture
Discoverability Best Practices
Identifies organizational interoperability
challenges
Establish an organizational interoperability
strategy
Discovers assets reusability opportunities
Assists with the establishment of an architectural
loose coupling strategy
Employ UDDI registries to increase asset
reusability
Carve out an organizational architectural asset
loose-coupling strategy
EXHIBIT 16.10 LOGICAL ARCHITECTURE DISCOVERABILITY PERSPECTIVE BENEFITS AND BEST PRACTICES
computing environment. The indirection architectural best practice encourages asset reusability
among lines of business and contributes to a loosely coupled and agile technological landscape.
The logical architecture discoverability perspective depicts these various challenges and advocates
architectural logical solutions.
UDDI repositories enable service searching capabilities and expose service offerings to
the public. These are typically vendor or open-source products that facilitate the discovery process.
UDDI registries also enable potential consumers to search and query content and to retrieve
service descriptions, known as meta-data, for further consumer-to-service implementation binding.
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