From 8934bd324d04908ca7376040173b297598603a41 Mon Sep 17 00:00:00 2001 From: David Chadwick Date: Mon, 19 Dec 2022 16:27:20 +0000 Subject: [PATCH 1/2] Non-transferable use case --- index.html | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/index.html b/index.html index d88db94..ef6cf49 100644 --- a/index.html +++ b/index.html @@ -791,6 +791,36 @@

Devices

+
+

Generic

+

+The generic domain contains use cases that can apply to any or all of the proceeding domains +

+
+
+E.1 Non-transferability of credentials +
+
+

+Many different types of plastic cards today have the words "Non-transferable" or similar printed on them. Examples include: +

+
    +
  • +Some credit cards state "This card is not transferable and is for use only by the authorised signatory" +
  • +
  • +A pass to a historical cathedral in England has the words "Not transferable" printed on the back +
  • +
  • +A wholesale shopping card that is only available to traders states "Non Transferable" on the front" +
  • +
+

+These and all similar use cases should be enabled when the plastic cards are converted to verifiable credentials. +

+
+
+

User Tasks

From 3b25e6c19f50a33396c07dffd71a400a68382f9b Mon Sep 17 00:00:00 2001 From: David Chadwick Date: Fri, 14 Apr 2023 19:32:04 +0100 Subject: [PATCH 2/2] Changed non-transferable from generic to specific examples --- index.html | 46 +++++++++++++++------------------------------- 1 file changed, 15 insertions(+), 31 deletions(-) diff --git a/index.html b/index.html index ef6cf49..81bacc2 100644 --- a/index.html +++ b/index.html @@ -73,7 +73,9 @@ { name: "Manu Sporny", url: "http://digitalbazaar.com/", company: "Digital Bazaar, Inc.", companyURL: "http://digitalbazaar.com/" }, { name: "Ken Ebert", url: "", - company: "Sovrin Foundation", companyURL: "https://sovrin.org/" } + company: "Sovrin Foundation", companyURL: "https://sovrin.org/" }, + { name: "David W Chadwick", url: "https://www.linkedin.com/in/davidwchadwick/", + company: "Truetrust Ltd", companyURL: "https://truetrust.co.uk/" }, ], // maximum level of table of contents @@ -401,6 +403,12 @@

Retail

that contains proof of legitimacy. After having verified that the shop is legit, he can purchase his gift. +
+R.4 Bona-fide shopper +
+
+David owns a restaurant and has registered with a low cost wholesaler to purchase provisions in bulk. The wholesaler has issued David with a credential to prove that he is entitled to enter the warehouse in order to purchase goods that are not available to the general public. The credential is marked "non-transferable" to stop David passing the credential to his friends to allow them to purchase low cost provisions. +
@@ -701,6 +709,12 @@

Legal Identity

comfortable vouching for them and resettling them in a safer area for the duration of the conflict. +
+L.5 Entitled visitor +
+
+Some historic tourist sites that charge an entrance fee, are also used daily by local people who do not need to pay to enter. The site administration issues credentials to the local people who are entitled to enter the site free of charge. These credentials are marked "non-transferable" to ensure that the local people do not pass their credential onto someone else (who would normally have to pay the entrance fee). +
@@ -791,36 +805,6 @@

Devices

-
-

Generic

-

-The generic domain contains use cases that can apply to any or all of the proceeding domains -

-
-
-E.1 Non-transferability of credentials -
-
-

-Many different types of plastic cards today have the words "Non-transferable" or similar printed on them. Examples include: -

-
    -
  • -Some credit cards state "This card is not transferable and is for use only by the authorised signatory" -
  • -
  • -A pass to a historical cathedral in England has the words "Not transferable" printed on the back -
  • -
  • -A wholesale shopping card that is only available to traders states "Non Transferable" on the front" -
  • -
-

-These and all similar use cases should be enabled when the plastic cards are converted to verifiable credentials. -

-
-
-

User Tasks