<s>
Secure	B-Protocol
Electronic	I-Protocol
Delivery	I-Protocol
(	O
SED	O
)	O
is	O
a	O
service	O
created	O
in	O
2003	O
and	O
provided	O
by	O
the	O
British	O
Library	O
Document	O
Supply	O
Service	O
(	O
BLDSS	O
)	O
.	O
</s>
<s>
Its	O
purpose	O
is	O
to	O
enable	O
faster	O
delivery	O
of	O
digital	O
materials	O
as	O
encrypted	O
,	O
copyright-compliant	O
PDF	B-Application
Documents	I-Application
,	O
to	O
a	O
personal	O
e-mail	O
address	O
.	O
</s>
<s>
SED	O
,	O
one	O
of	O
these	O
solutions	O
,	O
is	O
using	O
Adobe	B-Application
LiveCycle	I-Application
Digital	O
Rights	O
Management	O
(	O
LCDRM	O
)	O
as	O
an	O
encryption	O
method	O
to	O
deliver	O
documents	O
.	O
</s>
