Index_U

U

UDDI (Universal Description, Discovery, and Integration), 11, 228–230

B2B stock ordering example, 12–14

business Entity record, inserting into test registry, 237–238

business information, storage of, 228, 229

businessEntity element, attributes/elements of, 229–230

businessService element, attributes and elements of, 230

checklist, 246

data types permitted (in UDDI registry), 228

digital signatures in, 237, 240–241

and dynamic firewalls, 60

Inquirers, functional description of, 233–234

Inquirers vs. Publishers: differences between, 232, 242

nonrepudiation, importance of, 240

Publisher authentication, discussion of, 238–240

Publisher authentication, list of messages requiring, 235–236

Publisher authentication, Publisher API messages requiring, 235–236

Publisher authentication, sample code for, 236–237

Publisher authorization to publish, determining, 237–240

Publishers, 232

SAML authentication request, elements of, 245

SAML request in UDDI, sample code for, 244–246

SAML role in UDDI, 243–244

securing transactions, 232–233

service information, 228–229

<Signature> element, elements encapsulated by, 241–242

Subscriber authorization to “discover” Web Service, 243

Subscribers, authenticating, 242–243

Subscribers, 234

subscriptions: synchronous vs. asynchronous, 243

tModel record, inserting into test registry, 238–239

and trust relationships, 232

UDD14J, performing search using, 230–232

UDD14J (IBM API), 230

(UNSPSC) Universal Standard Products and Services Classification, 230

XML Encryption, 241–242

UNSPSC, 230

UNSPSC (Universal Standard Products and Services Classification), 230. See also UDDI (Universal Description, Discovery, and Integration)

UTF-8 (Unicode Transformation format), 94