diff --git a/TCAP/include/sccp.hrl b/TCAP/include/sccp.hrl
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+%%%---------------------------------------------------------------------
+%%% @copyright 2004, 2005 Motivity Telecom
+%%% @author Vance Shipley <vances@motivity.ca> [http://www.motivity.ca]
+%%% @end
+%%%
+%%% Copyright (c) 2004, 2005, Motivity Telecom
+%%% 
+%%% All rights reserved.
+%%% 
+%%% Redistribution and use in source and binary forms, with or without
+%%% modification, are permitted provided that the following conditions
+%%% are met:
+%%% 
+%%%    - Redistributions of source code must retain the above copyright
+%%%      notice, this list of conditions and the following disclaimer.
+%%%    - Redistributions in binary form must reproduce the above copyright
+%%%      notice, this list of conditions and the following disclaimer in
+%%%      the documentation and/or other materials provided with the 
+%%%      distribution.
+%%%    - Neither the name of Motivity Telecom nor the names of its
+%%%      contributors may be used to endorse or promote products derived
+%%%      from this software without specific prior written permission.
+%%%
+%%% THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+%%% "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+%%% LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+%%% A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+%%% OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+%%% SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+%%% LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+%%% DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+%%% THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+%%% (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+%%% OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+%%%
+%%%---------------------------------------------------------------------
+%%%
+%%%  ITU-T recommendation Q.711 Functional Decsription of 
+%%%  the Signalling Connection Control Part describes the
+%%%  primitives and their parameters used in the N-Service
+%%%  interface.  Each primitive has a record defined here
+%%%  containing it's parameters.  Modules using this service
+%%%  utilize these records to format messages:
+%%%
+%%%  {'N', 'N-CONNECT', Connect} when is_record(Connect, 'N-CONNECT')
+%%%
+
+%% reference: Table 2/Q.711 - Parameters of the primitive N-CONNECT 
+-record('N-CONNECT', {calledAddress, callingAddress, respondAddress,
+		expeditedData, qos, userData, connectionID, importance}).
+
+%% reference: Table 3/Q.711 - Parameters of the primitive N-DATA
+-record('N-DATA', {userData, connectionID, importance}).
+
+%% reference: Table 4/Q.711 - Parameters of the primitive N-EXPEDITED-DATA
+-record('N-EXPEDITED-DATA', {userData, connectionID}).
+
+%% reference: Table 5/Q.711 - Parameters of the primitive N-RESET
+-record('N-RESET', {originator, reason, connectionID}).
+
+%% reference: Table 6/Q.711 - Parameters of the primitive N-DISCONNECT 
+-record('N-DISCONNECT', {originator, respondAddress, reason, userData,
+		connectionID, importance}).
+
+%% reference: Table 8/Q.711 - Parameters of the primitive N-INFORM
+-record('N-INFORM', {reason, connectionID, qos}).
+
+%% reference: Table 12/Q.711 - Parameters of the primitive N-UNITDATA
+-record('N-UNITDATA', {calledAddress, callingAddress, sequenceControl,
+		returnOption, importance, userData}).
+
+%% reference: Table 13/Q.711 - Parameters of the primitive N-NOTICE
+-record('N-NOTICE', {calledAddress, callingAddress, reason, userData,
+		importance}).
+
+%% reference: Table 15/Q.711 - Parameters of the primitive N-COORD
+-record('N-COORD', {affectedSubsystem, multiplicity}).
+
+%% reference: Table 16/Q.711 - Parameters of the primitive N-STATE
+-record('N-STATE', {affectedSubsystem, userStatus, multiplicity}).
+
+%% reference: Table 17/Q.711 - Parameters of the primitive N-PCSTATE
+-record('N-PCSTATE', {affectedSignallingPoint, signallingPointStatus,
+		remoteSCCPStatus, restrictedImportanceLevel}).
+