<s>
Light-weight	B-General_Concept
Identity	I-General_Concept
(	O
LID	O
)	O
,	O
or	O
Light	O
Identity	O
Management	O
(	O
LIdM	O
)	O
is	O
an	O
identity	O
management	O
system	O
for	O
online	O
digital	B-Application
identities	I-Application
developed	O
in	O
part	O
by	O
NetMesh	O
.	O
</s>
<s>
LID	O
uses	O
URLs	O
as	O
a	O
verification	O
of	O
the	O
user	O
's	O
identity	O
,	O
and	O
makes	O
use	O
of	O
several	O
open-source	O
protocols	O
such	O
as	O
OpenID	O
,	O
Yadis	B-General_Concept
,	O
and	O
PGP/GPG	O
.	O
</s>
