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TS101909201 {itu-t (0) identified-organization (4) etsi (0) ts101909 (1909) part20 (20) subpart1(1) interceptVersion (0)}

DEFINITIONS AUTOMATIC TAGS ::=

BEGIN

IMPORTS

CdcPdu FROM
	PCESP {iso(1) identified-organization(3) dod(6) internet(1) private(4)
	enterprise(1) cable-Television-Laboratories-Inc(4491) clabProject(2)
	clabProjPacketCable(2) pktcLawfulIntercept(5) pcesp(1) version-4(4)};

TARGETACTIVITYMONITOR-1 ::= SEQUENCE
{
	version					INTEGER DEFAULT 1, -- header, version -
	lIInstanceid			LIIDType, -- header, who -
	timestamp				UTCTime, -- header, when -
	targetLocation			LocationType, -- header, where -
	direction				DirectionType,
	iRITransaction			IRITransactionType DEFAULT iRIreport,
	iRITransactionNumber	INTEGER,
	userSignal				UserSignalType, -- Either copy or interpreted signalling
	cryptoCheckSum			BIT STRING OPTIONAL
}

TTRAFFIC ::= SEQUENCE
{
	version					INTEGER DEFAULT 1, -- header, version -
	lIInstanceid			LIIDType,
	iRITransactionNumber	INTEGER,
	trafficPacket			BIT STRING,
	cryptoChecksum			BIT STRING OPTIONAL
}

CTTRAFFIC ::= SEQUENCE
{
	version					INTEGER DEFAULT 1, -- header, version -
	lIInstanceid			LIIDType,
	correspondentCount		INTEGER,
	iRITransactionNumber	INTEGER,
	trafficPacket			BIT STRING,
	cryptoChecksum			BIT STRING OPTIONAL
}

DirectionType ::= ENUMERATED
{
	toTarget,
	fromTarget,
	unknown
}

UserSignalType ::= CHOICE
{
	copySignal				BIT STRING,
	interpretedSignal		INTEGER,
	cdcPdu					CdcPdu
}

IRITransactionType ::= ENUMERATED
{
	iRIbegin,
	iRIcontinue,
	iRIend,
	iRIreport
}

LocationType ::= CHOICE
{
	geodeticData			BIT STRING,
	nameAddress				PrintableString (SIZE (1..100))
}

LIIDType ::= INTEGER (0..65535) -- 16 bit integer to identify interception

END