<s>
In	O
cryptography	O
,	O
Frogbit	B-Algorithm
is	O
a	O
stream	B-Algorithm
cypher	I-Algorithm
algorithm	O
developed	O
by	O
Thierry	O
Moreau	O
and	O
is	O
patented	O
.	O
</s>
<s>
It	O
includes	O
a	O
message	B-Algorithm
authentication	I-Algorithm
code	I-Algorithm
feature	O
.	O
</s>
