<s>
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
is	O
a	O
SIP-based	O
SIP	B-Application
Proxy	O
Server	O
and	O
Registrar	O
.	O
</s>
<s>
This	O
software	O
was	O
previously	O
known	O
as	O
OnDO	O
SIP	B-Application
Server	O
from	O
2003	O
to	O
2006	O
.	O
</s>
<s>
Brekeke	O
Software	O
,	O
Inc	O
.	O
released	O
the	O
second	O
version	O
of	O
the	O
software	O
in	O
2007	O
and	O
changed	O
its	O
name	O
to	O
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
.	O
</s>
<s>
It	O
authenticates	O
and	O
registers	O
user	O
agents	O
,	O
such	O
as	O
VoIP	B-Application
devices	O
and	O
softphones	O
,	O
and	O
routes	O
SIP	B-Application
sessions	O
between	O
user	O
agents	O
.	O
</s>
<s>
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
offers	O
,	O
among	O
other	O
things	O
,	O
SIP	B-Application
over	O
TCP/UDP	O
support	O
,	O
TLS	B-Protocol
support	O
,	O
original	O
NAT	B-Protocol
traversal	I-Protocol
functionality	O
,	O
SIP	B-Application
Redundancy	O
feature	O
.	O
</s>
<s>
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
is	O
SIP-compliant	O
(	O
RFC	O
3261	O
Standard	O
)	O
,	O
which	O
ensures	O
that	O
it	O
has	O
the	O
highest	O
level	O
of	O
interoperability	O
with	O
other	O
SIP	B-Application
devices	O
and	O
services	O
.	O
</s>
<s>
This	O
also	O
makes	O
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
interoperable	O
with	O
other	O
clients	O
,	O
such	O
as	O
Google	B-Application
Voice	I-Application
and	O
Skype	B-Application
Connect	O
.	O
</s>
<s>
In	O
2007	O
,	O
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
was	O
one	O
of	O
140	O
recipients	O
of	O
the	O
Technology	O
Marketing	O
Corporation	O
's	O
2006	O
Product	O
of	O
the	O
Year	O
Award	O
for	O
Communications	O
Solutions	O
.	O
</s>
<s>
In	O
2011	O
,	O
Brekeke	B-Protocol
SIP	I-Protocol
Server	I-Protocol
was	O
one	O
of	O
120	O
recipients	O
of	O
the	O
INTERNET	B-Application
TELEPHONY	I-Application
Magazine	O
's	O
2010	O
Product	O
Of	O
The	O
Year	O
Award	O
.	O
</s>
