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<md:EntityDescriptor xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata" entityID="https://idp.cti.gr/idp/shibboleth">
  <md:Extensions>
    <mdrpi:RegistrationInfo xmlns:mdrpi="urn:oasis:names:tc:SAML:metadata:rpi" registrationAuthority="http://aai.grnet.gr/">
      <mdrpi:RegistrationPolicy xml:lang="en">http://aai.grnet.gr/static/policy/policy-en-1.1.0.pdf</mdrpi:RegistrationPolicy>
      <mdrpi:RegistrationPolicy xml:lang="el">http://aai.grnet.gr/static/policy/policy-el-1.1.0.pdf</mdrpi:RegistrationPolicy>
    </mdrpi:RegistrationInfo>
  </md:Extensions>
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    <md:Extensions>
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        <mdui:Description xml:lang="en">Computer Technology Institute and Press "Diophantus"</mdui:Description>
        <mdui:DisplayName xml:lang="el">ΙΤΥΕ "Διόφαντος"</mdui:DisplayName>
        <mdui:Description xml:lang="el">Ινστιτούτο Τεχνολογίας Υπολογιστών και Εκδόσεων "Διόφαντος"</mdui:Description>
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    <md:ArtifactResolutionService Binding="urn:oasis:names:tc:SAML:1.0:bindings:SOAP-binding" Location="https://idp.cti.gr/idp/profile/SAML1/SOAP/ArtifactResolution" index="1"/>
    <md:ArtifactResolutionService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://idp.cti.gr/idp/profile/SAML2/SOAP/ArtifactResolution" index="2"/>
    <md:NameIDFormat>urn:mace:shibboleth:1.0:nameIdentifier</md:NameIDFormat>
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    <md:SingleSignOnService Binding="urn:mace:shibboleth:1.0:profiles:AuthnRequest" Location="https://idp.cti.gr/idp/profile/Shibboleth/SSO"/>
    <md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://idp.cti.gr/idp/profile/SAML2/POST/SSO"/>
    <md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST-SimpleSign" Location="https://idp.cti.gr/idp/profile/SAML2/POST-SimpleSign/SSO"/>
    <md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://idp.cti.gr/idp/profile/SAML2/Redirect/SSO"/>
  </md:IDPSSODescriptor>
  <md:AttributeAuthorityDescriptor protocolSupportEnumeration="urn:oasis:names:tc:SAML:2.0:protocol urn:oasis:names:tc:SAML:1.1:protocol">
    <md:Extensions>
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    </md:Extensions>
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    <md:AttributeService Binding="urn:oasis:names:tc:SAML:1.0:bindings:SOAP-binding" Location="https://idp.cti.gr/idp/profile/SAML1/SOAP/AttributeQuery"/>
    <md:AttributeService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://idp.cti.gr/idp/profile/SAML2/SOAP/AttributeQuery"/>
    <md:NameIDFormat>urn:mace:shibboleth:1.0:nameIdentifier</md:NameIDFormat>
    <md:NameIDFormat>urn:oasis:names:tc:SAML:2.0:nameid-format:transient</md:NameIDFormat>
    <md:NameIDFormat>urn:oasis:names:tc:SAML:2.0:nameid-format:persistent</md:NameIDFormat>
  </md:AttributeAuthorityDescriptor>
  <md:Organization>
    <md:OrganizationName xml:lang="en">Computer Technology Institute and Press "Diophantus"</md:OrganizationName>
    <md:OrganizationName xml:lang="el">Ινστιτούτο Τεχνολογίας Υπολογιστών και Εκδόσεων "Διόφαντος"</md:OrganizationName>
    <md:OrganizationDisplayName xml:lang="en">Computer Technology Institute and Press "Diophantus"</md:OrganizationDisplayName>
    <md:OrganizationDisplayName xml:lang="el">Ινστιτούτο Τεχνολογίας Υπολογιστών και Εκδόσεων "Διόφαντος"</md:OrganizationDisplayName>
    <md:OrganizationURL xml:lang="en">http://www.cti.gr/</md:OrganizationURL>
    <md:OrganizationURL xml:lang="el">http://www.cti.gr/</md:OrganizationURL>
  </md:Organization>
  <md:ContactPerson contactType="technical">
    <md:GivenName>Giorgos</md:GivenName>
    <md:SurName>Kokolakis</md:SurName>
    <md:EmailAddress>kokolakis@cti.gr</md:EmailAddress>
    <md:TelephoneNumber>+30-2610960319</md:TelephoneNumber>
  </md:ContactPerson>
  <md:ContactPerson contactType="support">
    <md:Company>CTI "Diophantus"</md:Company>
    <md:EmailAddress>noc@cti.gr</md:EmailAddress>
    <md:TelephoneNumber>+30-2610690300</md:TelephoneNumber>
  </md:ContactPerson>
</md:EntityDescriptor>