<s>
Enterprise	B-Application
Integration	I-Application
Patterns	I-Application
is	O
a	O
book	O
by	O
Gregor	O
Hohpe	O
and	O
Bobby	O
Woolf	O
and	O
describes	O
65	O
patterns	O
for	O
the	O
use	O
of	O
enterprise	B-Architecture
application	I-Architecture
integration	I-Architecture
and	O
message-oriented	B-Application
middleware	I-Application
in	O
the	O
form	O
of	O
a	O
pattern	O
language	O
.	O
</s>
<s>
Enterprise	B-Application
Integration	I-Application
Patterns	I-Application
are	O
implemented	O
in	O
many	O
open	O
source	O
integration	O
solutions	O
.	O
</s>
<s>
Notable	O
implementations	O
include	O
Spring	B-Language
Integration	I-Language
,	O
Apache	B-Language
Camel	I-Language
,	O
Red	B-Application
Hat	I-Application
Fuse	I-Application
,	O
Mule	B-Language
ESB	I-Language
and	O
Guaraná	B-Application
DSL	I-Application
.	O
</s>
