From 013eb80e5529cc952545a88ecaed5a8c7bc3fa44 Mon Sep 17 00:00:00 2001 From: Andres Uribe Gonzalez Date: Fri, 18 Aug 2023 16:13:08 -0400 Subject: [PATCH 1/3] Encourage OHTTP to prevent linking schema requests --- index.html | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/index.html b/index.html index f7572c3..6ef70e1 100644 --- a/index.html +++ b/index.html @@ -1077,15 +1077,21 @@

Verifier Caching

-

Content Distribution Networks

+

Schema Resolution

The use of content distribution networks by issuers can increase the privacy of holders by reducing or eliminating requests for the - schemas lists from the issuer. Often, a request for a schema - list will be served by an edge device and thus be faster and reduce the load + schemas from the issuer. Often, a request for a schema + will be served by an edge device and thus be faster and reduce the load on the server as well as cloaking verifiers and holders from issuers.

+

+ Furthermore, the use of Oblivious HTTP + can prevent linking schema requests made by holders. It is encouraged that implementers allow configuration + of an Oblivious Relay Resource + to be used when doing schema resolution. +

From c0aa40ff288cd54cee6e2eb1671edd7d5e5b5390 Mon Sep 17 00:00:00 2001 From: Andres Uribe Date: Mon, 21 Aug 2023 13:30:04 -0400 Subject: [PATCH 2/3] Apply suggestions from code review Co-authored-by: Ted Thibodeau Jr --- index.html | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/index.html b/index.html index 6ef70e1..8201ffe 100644 --- a/index.html +++ b/index.html @@ -1079,8 +1079,8 @@

Verifier Caching

Schema Resolution

- The use of content distribution networks by issuers can increase the - privacy of holders by reducing or eliminating requests for the + Issuers can increase the privacy of holders by using + content distribution networks to reduce or eliminate requests for the schemas from the issuer. Often, a request for a schema will be served by an edge device and thus be faster and reduce the load on the server as well as cloaking verifiers and holders @@ -1088,9 +1088,9 @@

Schema Resolution

Furthermore, the use of Oblivious HTTP - can prevent linking schema requests made by holders. It is encouraged that implementers allow configuration + can prevent linkage of schema requests made by holders. Implementers are encouraged to allow configuration of an Oblivious Relay Resource - to be used when doing schema resolution. + for use during schema resolution.

From 6127bc082f86bd6aba12e44d9f88d8173d2ba026 Mon Sep 17 00:00:00 2001 From: Andres Uribe Gonzalez Date: Mon, 21 Aug 2023 13:34:46 -0400 Subject: [PATCH 3/3] Feedback. --- index.html | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/index.html b/index.html index 8201ffe..3ecbed5 100644 --- a/index.html +++ b/index.html @@ -1078,6 +1078,10 @@

Verifier Caching

Schema Resolution

+

+ Schema resolution is the process of dereferencing a credential schema's identifier in order to fetch a + credential schema. +

Issuers can increase the privacy of holders by using content distribution networks to reduce or eliminate requests for the