Skip to content

Commit

Permalink
Remove legacy terminology when referring to barcodes.
Browse files Browse the repository at this point in the history
  • Loading branch information
wes-smith committed Oct 4, 2024
1 parent 596290c commit 6ee0fca
Showing 1 changed file with 6 additions and 6 deletions.
12 changes: 6 additions & 6 deletions index.html
Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@

<script type="text/javascript" class="remove">
var respecConfig = {
subtitle: "Embedding Verifiable Credentials in legacy barcodes",
subtitle: "Embedding Verifiable Credentials in optical barcodes",
// specification status (e.g. WD, LCWD, NOTE, etc.). If in doubt use ED.
group: "credentials",
specStatus: "CG-DRAFT",
Expand Down Expand Up @@ -192,12 +192,12 @@
<body>
<section id="abstract">
<p>
This specification describes a mechanism to protect legacy optical barcodes,
This specification describes a mechanism to protect optical barcodes,
such as those found on driver's licenses (PDF417) and travel documents (MRZ),
using Verifiable Credentials [[VC-DATA-MODEL-2.0]]. The Verifiable Credential
representations are compact enough such that they fit in under 150 bytes and
can thus be integrated with traditional two-dimensional barcodes that are
printed on physical cards using legacy printing processes.
printed on physical cards using standard printing processes.
</p>
</section>

Expand All @@ -212,7 +212,7 @@
<section>
<h2>Introduction</h2>
<p>
Legacy documentation, such as driver's licenses, passports, and travel
Physical credentials, such as driver's licenses, passports, and travel
credentials often include machine-readable data that can be used to quickly read
the information from the document. This information is encoded in formats such
as PDF417 [[ISO15438-2015]], machine-readable zone (MRZ) [[ICAO9303-3]], and
Expand Down Expand Up @@ -244,14 +244,14 @@ <h2>Introduction</h2>
barcode.
</p>
<p>
This specification describes a mechanism to protect legacy optical barcodes,
This specification describes a mechanism to protect optical barcodes,
such as those found on driver's licenses (PDF417) and travel documents (MRZ),
by using a <a>verifiable credential</a> [[VC-DATA-MODEL-2.0]] to express
information about the barcode, which is then secured using Data Integrity
[[VC-DATA-INTEGRITY]], and then compressed using CBOR-LD [[CBOR-LD]]. The
resulting <a>verifiable credential</a> representations are compact enough such
that they fit in under 140 bytes and can thus be integrated with traditional
two-dimensional barcodes that are printed on physical cards using legacy
two-dimensional barcodes that are printed on physical cards using standard
printing processes. This adds tamper resistance to the barcode while
optionally enhancing the barcode to provide information related to whether or
not the physical document has been revoked or suspended by the <a>issuer</a>.
Expand Down

0 comments on commit 6ee0fca

Please sign in to comment.