Kọmitii IETF (Internet Engineering Task Force), nke na-emepụta ụkpụrụ ịntanetị na ụkpụrụ ụlọ, bipụtara. na nkowa nke ihe nchọpụta akụrụngwa ọhụrụ (URI) "payto:", ezubere maka ịhazi ohere ịnweta usoro ịkwụ ụgwọ. RFC nwetara ọkwa nke "Proposed Standard", mgbe nke ahụ gasịrị, ọrụ ga-amalite inye RFC ọkwa nke ụkpụrụ ọkọlọtọ (Draft Standard), nke pụtara n'ezie nkwụsi ike nke usoro ahụ ma na-eburu n'uche ihe niile e kwuru.
Ndị na-emepụta usoro ịkwụ ụgwọ eletrọnịkị n'efu tụpụtara URI ọhụrụ enwere ike iji kpọọ mmemme iji kwụọ ụgwọ, dịka otu esi eji "mailto" URI akpọ ndị ahịa email. Na "payto:" ọ na-akwado ịkọwapụta na njikọ ahụ ụdị usoro ịkwụ ụgwọ, nkọwa nke onye natara ụgwọ, ego nke ego a na-ebufe na ndetu. Dịka ọmụmaatụ, "payto://iban/DE75512106001345126199?ego=EUR:200.0&message=hello". The "payto:" URI na-enye gị ohere ijikọ na nkọwa akaụntụ ("payto://iban/DE75512108001245126199"), bank ID ("payto://bic/SOGEDEFFXXX"), bitcoin adreesị ("payto://bitcoin/12A1MyfXbW65678ZEqofac5 ”) na njirimara ndị ọzọ.
isi: opennet.ru