 Pesa ngai aperçu ya détail ya cadre ya service web.
Service web ezali système logiciel oyo esalemi pona ko soutenir interaction interopérable entre ba machines na nzela ya réseau. Ezali kopesa nzela na ba ordinateurs kosolola mpe kopesana ba données moko na mosusu na nzela ya ensemble commun ya mibeko mpe protocoles, eyebani na kombo ya cadre ya ba services web. Cadre ezali essentiellement combinaison ya ba normes na ba technologies oyo epesaka nzela na ba ordinateurs kosolola pe kosala elongo. Na moboko ya cadre ya ba services web ezali na ba technologies minei ya tina : XML (Extensible Markup Language), SOAP (Simple Object Access Protocol), WSDL (Web Services Description Language), mpe UDDI (Universel Description, Discovery, and Integration). XML ezali monoko ya marqueur oyo esalelamaka pona ko encoder ba données na format oyo ekoki ko échanger entre ba machines. Ezali tekiniki oyo ekoki kobongwana mpe oyo bato mingi bandimaka, oyo esalaka ete ezala liponi oyo bato mingi balingaka mpo na ba services web. Ezali kopesa syntaxe commune pona kolimbola pe ko échanger ba données entre ba services web. SOAP ezali protocole ya messagerie oyo esalelamaka pona ko transmettre ba données pe ko invoquer ba méthodes ya service web. Ezali kopesa nzela ya kopesana sango kati ya ba services web, mpe ezali na mokumba ya kolimbola format mpe structure ya ba messages. Ba messages SOAP etindamaka mingi mingi na nzela ya HTTP, kasi ekoki kotindama na nzela ya ba protocoles mosusu ya transport lokola. WSDL ezali monoko oyo esalemi na XML oyo esalelamaka mpo na kolimbola mosala ya service web. Ezali kopesa mikanda ya service oyo ekoki kotangama na masini, mpe elakisaka ba méthodes mpe ba types ya ba données oyo service ekoki kopesa. WSDL epesaka nzela na ba clients ba découvrir ba capacités ya service pe ba produire code pona ko interagir na yango. UDDI ezali registre indépendant ya plateforme, basé na XML mpo na ba entreprises mpo na kotanga mpe ko découvrir ba services web. Ezali kopesa répertoire ya ba services, oyo epesaka ba clients nzela ya koluka ba services oyo basengeli na yango mpe kozua ba informations oyo esengeli mpo na ko interagir na bango. Na bokuse, cadre ya ba services web ezali combinaison ya ba technologies oyo epesaka ba machines makoki ya ko communiquer pe ko échanger ba données entre bango na ndenge ya standardisé. Cadre oyo esalemi na ba normes ouvertes pe endimami mingi, oyo ekomisaka pete pona ba organisations kosangisa pe kosalela ba services web na misala na bango.