/Type /Pages 140 0 R 141 0 R 142 0 R 69 0 R 71 0 R ] << >> •UDDI - Universal Description, Discovery and Integration •WSDL - Web Services Description Language •SOAP - Simple Object Access Protocol •XML - eXtensible Markup Language Horizontal services : providing the service infrastructure •UDDI registries •Billing & payment services •Service hosting •Delivery (e.g. /S /P 222 0 obj /Pg 46 0 R /S /P /P 369 0 R /P 216 0 R 217 0 obj /S /H1 /P 219 0 R /P 62 0 R 278 0 obj /Pg 46 0 R The working unit of the gateway is a HTTP, JMS, or FTP-accessible endpoint. /Pg 48 0 R stream endobj >> endobj /S /P /S /TD /P 222 0 R endobj >> << << /P 274 0 R /Pg 46 0 R /Pg 46 0 R << /S /P /S /P /Pg 46 0 R /K [ 69 ] >> endobj /Pg 46 0 R 307 0 R 308 0 R 309 0 R 310 0 R 311 0 R 312 0 R 313 0 R 314 0 R 315 0 R ] /K [ 29 ] 71 0 obj endobj /Pg 36 0 R endobj 236 0 obj /P 62 0 R /QuickPDFF55007adb 31 0 R /S /TD /K [ 359 0 R 360 0 R 361 0 R ] endobj endobj /Pg 3 0 R /S /P /S /P endobj /P 62 0 R 209 0 obj 156 0 obj /Pg 50 0 R /K [ 16 ] endobj /Pg 40 0 R physical mail … << /P 62 0 R /Length 7993 /P 62 0 R XML is used to tag the data, SOAP is used to transfer the data, WSDL is used for describing the services available, and UDDI is used for listing what services are avail-able” [110]. 107 0 obj >> /Pg 46 0 R endobj /Pg 43 0 R 199 0 obj >> 119 0 obj endobj /Pg 40 0 R 285 0 obj /F4 14 0 R /P 246 0 R endobj /K [ 1 ] /K [ 252 0 R ] /S /LBody /S /Span << endobj endobj endobj endobj /K [ 280 0 R ] /P 130 0 R /Pg 46 0 R << >> >> /P 282 0 R /P 62 0 R >> 334 0 obj /QuickPDFFa5ef004f 18 0 R UDDI … /P 296 0 R /Pg 50 0 R /Pg 46 0 R << /Pg 40 0 R /S /TD /K [ 12 ] /P 62 0 R /Pg 3 0 R << /P 235 0 R >> endobj index 10.0 congw.10.0 9.4 9.3 9.2 9.1 9.0 8.4 8.3. endobj << /P 62 0 R /Pg 36 0 R 265 0 obj /S /P 128 0 obj << << >> 288 0 R 289 0 R 290 0 R 293 0 R 295 0 R 297 0 R 298 0 R 299 0 R 302 0 R 304 0 R 305 0 R /S /Figure /P 62 0 R << /P 191 0 R 303 0 obj /Pg 40 0 R /P 62 0 R 72 0 obj /K 2 /S /P endobj >> /S /P endobj << /K [ 1 ] 151 0 obj /P 303 0 R /K [ 265 0 R ] 242 0 obj xK7{���/��. 88 0 obj << /K [ 63 0 R 66 0 R 67 0 R 68 0 R 69 0 R 71 0 R 72 0 R 73 0 R 75 0 R 77 0 R 78 0 R 79 0 R /P 62 0 R >> 108 0 obj >> 327 0 obj /P 202 0 R /P 246 0 R /F11 34 0 R 157 0 R 158 0 R 159 0 R 160 0 R 161 0 R 162 0 R 163 0 R 164 0 R 165 0 R 73 0 R ] << /Pg 3 0 R /P 369 0 R endobj << /S /P endobj 243 0 obj 204 0 obj << /S /TR << /S /LI 271 0 obj /Pg 46 0 R endobj /Pg 36 0 R 109 0 obj >> >> 344 0 obj >> endobj /S /L >> /P 62 0 R << << /K [ 25 ] >> [ 188 0 R 190 0 R 194 0 R 196 0 R 197 0 R 198 0 R 200 0 R 201 0 R 204 0 R 206 0 R /S /TD /S /L /K [ 12 ] >> /P 235 0 R endobj endobj << /P 62 0 R 63 0 obj /K [ 45 ] /P 192 0 R << endobj the emergence of Web Services and Service Oriented Architecture … /P 62 0 R 141 0 obj << << >> 219 0 obj /Pg 48 0 R 82 0 obj 268 0 obj /S /P 3. Gateway Architecture. This completes the overview of UDDI and general terminologies used in UDDI along with the architecture. /Pg 43 0 R /S /P endobj >> 69 0 obj >> /K [ 12 ] /K [ 63 ] /K [ 10 ] /K [ 112 0 R ] >> endobj 367 0 obj /S /LBody /S /TD >> /P 365 0 R 310 0 obj /S /TD /Pg 46 0 R 115 0 obj /S /P 76 0 obj >> /Pg 40 0 R 2 Service-oriented architectures A means of developing distributed systems where the components are stand-alone services. << /S /TD >> /S /P >> /P 227 0 R UDDI open standards over an Internet protocol backbone. /K [ 196 0 R 197 0 R 198 0 R ] /S /P << /P 62 0 R /P 191 0 R endobj >> >> 269 0 obj /K [ 14 ] >> /QuickPDFFdb2b0a2e 34 0 R 336 0 obj >> /K [ 283 0 R 285 0 R 287 0 R 290 0 R ] 327 0 R 328 0 R 329 0 R 330 0 R 331 0 R 332 0 R 333 0 R 334 0 R 335 0 R 336 0 R 337 0 R >> /K [ 62 ] >> /S /Span /Pg 50 0 R << The UDDI registry model is a central element of the service … /Type /Action >> /K 31 244 0 obj 170 0 obj 158 0 R 159 0 R 160 0 R 161 0 R 162 0 R 163 0 R 164 0 R 165 0 R 166 0 R 167 0 R 168 0 R << /Pg 46 0 R /S /P << /S /LBody << >> /K [ 258 0 R ] << /P 300 0 R << /P 62 0 R 287 0 obj endobj /P 62 0 R << /S /P /S /P /P 263 0 R >> /Pg 46 0 R 256 0 obj /P 203 0 R /P 174 0 R 106 0 obj /K [ 178 0 R ] /P 282 0 R endobj /Pg 46 0 R /P 104 0 R >> >> /Type /Catalog << /K [ 4 ] << /K [ 302 0 R ] /Pg 40 0 R /Pg 3 0 R A service-oriented architecture (SOA) is an architectural pattern in computer software design in which application components provide services to other components via a communications protocol, typically over a network. 311 0 obj << << /K [ 71 ] /P 62 0 R /S /Span 188 0 obj /K [ 11 ] << /S /TR endobj >> /S /Span /S /P endobj 153 0 obj >> /P 122 0 R /Pg 48 0 R /S /GoTo /K [ 307 0 R 308 0 R ] /S /P endobj /S /Span /P 291 0 R endobj >> /K [ 33 ] /P 287 0 R /Pg 46 0 R /Obj 56 0 R It is an XML file which is used to describe a business entity and its Web services. /K [ 277 0 R 278 0 R ] /S /TD endobj /S /L /Pg 50 0 R /P 301 0 R >> << /S /P /S /P /K 6 187 0 obj /S /P /P 192 0 R /P 191 0 R /K [ 4 ] /S /P 375 0 obj /K [ 6 ] endobj << << /Pg 46 0 R 250 0 obj 305 0 obj endobj endobj /P 62 0 R >> >> << /S /Span /K 11 /S /H2 >> /S /P endobj Data of UDDI registry is usually stored in a relational database. endobj 353 0 obj /S /TD Figure 10-1 illustrates the architecture of JAXR. >> 239 0 obj >> /K [ 60 ] /K [ 24 ] << /K [ 3 ] /K [ 215 0 R ] /K [ 18 ] /S /Span /Pg 50 0 R >> << /S /LI >> >> >> /P 294 0 R << endobj >> >> 189 0 obj /Pg 46 0 R /Pg 36 0 R << /S /P >> /P 251 0 R 125 0 obj /Pg 46 0 R /S /P >> endobj /OpenAction << endobj /P 62 0 R /K [ 6 ] /K 7 /K [ 220 0 R 222 0 R 224 0 R 226 0 R ] endobj << /P 255 0 R /K [ 114 0 R ] 64 0 obj /P 174 0 R /K [ 10 ] /S /Span 364 0 obj 263 0 obj /P 62 0 R >> /K [ 9 ] /P 126 0 R /Type /StructTreeRoot /S /H1 endobj /S /P /Pg 36 0 R English. << endobj << /Pg 36 0 R /P 62 0 R endobj /P 210 0 R << << endobj /K [ 200 0 R ] << /Pg 40 0 R Distributed architecture for UDDI. endobj /S /P 229 0 obj /P 62 0 R /S /P 268 0 R 269 0 R 271 0 R 272 0 R 275 0 R 277 0 R 278 0 R 280 0 R 281 0 R 284 0 R 286 0 R 117 0 obj /K [ 41 ] << << 155 0 obj /S /LBody << /QuickPDFF8a5da4b5 20 0 R /K [ 3 ] 77 0 obj /P 300 0 R /StructTreeRoot 60 0 R endobj << << /Pg 46 0 R /P 62 0 R /K [ 18 ] << << /Pg 50 0 R << 93 0 obj /K [ 7 ] >> >> << endobj endobj /K [ 10 ] >> The Application Server supplies a JAXR provider for UDDI registries. /Pg 48 0 R /K [ 255 0 R 257 0 R 259 0 R 262 0 R ] << /S /Figure << << The UDDI technical architecture consists of three parts − UDDI Data Model. << >> /K [ 237 0 R ] /Pg 46 0 R << << endobj >> << /S /P /Pg 46 0 R /P 111 0 R /Pg 46 0 R /K [ 28 ] /Pg 40 0 R 332 0 R 333 0 R 334 0 R 335 0 R 336 0 R 337 0 R 338 0 R 339 0 R 340 0 R 341 0 R 342 0 R /Nums [ 0 64 0 R 1 70 0 R 2 74 0 R 3 76 0 R 4 189 0 R 5 317 0 R 6 348 0 R 7 351 0 R 8 351 0 R << UDDI are rather weak in this respect and focus more on technical details. /S /L << endobj >> /S /P << /S /P 306 0 obj endobj /Pg 46 0 R endobj /K [ 2 ] /K [ 4 ] << /Pg 46 0 R /Pg 46 0 R endobj /S /LBody << /S /P 135 0 obj << << UDDI can communicate via SOAP, CORBA, Java RMI Protocol. /K 16 /P 224 0 R 131 0 obj }u-0ڕ±­“”$²mìâM£çÛÿ.x¾õoþOÞxìÊ÷ÏYšîµÀxµãÁސö>蹆eÛpÆ5áI‡5oî°¦ðŒÀükR»ykXÛ¿ãM fÝðfóÆÔöDٝø6ô@¸þG±g€å‡'Xú1€þuãYäYT)ÇCÍãÞ°8«¡€£E¤Ãr]@]V/Ʊ%¯(¦…Õ]⎗æÂS¼ ø¸ðO€ ˆaÏX /K [ 20 ] << 1. 261 0 obj /P 121 0 R /K [ 0 ] /S /L /Pg 36 0 R endobj /P 205 0 R /HideMenubar false >> 103 0 obj endobj /Pg 46 0 R 2 service-oriented architectures a means of developing distributed systems where the components are stand-alone Services supplies a JAXR uses! 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