EMV Contactless Specifications
<\/script>\n';
},
get iframeSnippet() {
const domain = '{ SITE_DOMAIN }';
const type = '{ embed_type }';
const slug = '{ embed_slug }';
return '';
},
get activeSnippet() {
return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet;
},
copySnippet() {
navigator.clipboard.writeText(this.activeSnippet).then(() => {
this.copied = true;
setTimeout(() => { this.copied = false; }, 2000);
});
}
}"
@keydown.escape.window="open = false"
@click.outside="open = false">
EMV Contactless Specifications define the communication interface between payment terminals and contactless cards or NFC-enabled mobile devices. Building on ISO 14443 and ISO 7816-4, EMV CL adds payment-specific security protocols including dynamic data authentication, cryptogram generation, and transaction risk management. The specifications cover Visa payWave, Mastercard PayPass, American Express ExpressPay, and other contactless payment brands, enabling tap-to-pay transactions worldwide.
EMVCo
|
EMV CL
|
Published 2007
|
Rev. 2023
Scope
Contactless payment specifications — defines the interface between payment terminals and contactless payment cards/devices.