TS 33108 v12.5.0 (2014-06-27) agreed at SA#64 (035e5eaa) · Commits · SA3 / SA3LI Trial

33108/r12/CONF-HI3-IMS.asn

+75 −0

Original line number	Diff line number	Diff line
		@@ -83,6 +83,81 @@ TPDU-direction ::= ENUMERATED
		-- Indicates that combined CC delivery is used.

		}
		B. 12 Contents of Communication (HI3 IMS-based VoIP)
		VoIP-HI3-IMS {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) threeGPP(4) hi3voip(12) r12(12) version-0(0)}

		DEFINITIONS IMPLICIT TAGS ::=

		BEGIN


		IMPORTS

		LawfulInterceptionIdentifier,

		TimeStamp
		FROM HI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version18(18)}-- from ETSI HI2Operations TS 101 671, version 3.12.1


		National-HI3-ASN1parameters

		FROM Eps-HI3-PS {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi3eps(9) r8(8) version-0(0)}


		-- Object Identifier Definitions

		-- Security DomainId
		lawfulInterceptDomainId OBJECT IDENTIFIER ::= {itu-t(0) identified-organization(4) etsi(0)
		securityDomain(2) lawfulIntercept(2)}

		-- Security Subdomains
		threeGPPSUBDomainId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId threeGPP(4)}
		hi3voipDomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi3voip(13) r12(12) version-0(0)}

		Voip-CC-PDU ::= SEQUENCE
		{
		voipLIC-header [1] VoipLIC-header,
		payload [2] OCTET STRING
		}

		VoipLIC-header ::= SEQUENCE
		{
		hi3voipDomainId [0] OBJECT IDENTIFIER, -- 3GPP VoIP HI3 Domain
		lIID [2] LawfulInterceptionIdentifier OPTIONAL,
		voipCorrelationNumber [3] VoipCorrelationNumber, -- Contained in CorrelationValues [HI2]
		timeStamp [4] TimeStamp OPTIONAL,
		sequence-number [5] INTEGER (0..65535),
		t-PDU-direction [6] TPDU-direction,
		national-HI3-ASN1parameters [7] National-HI3-ASN1parameters OPTIONAL,
		-- encoded per national requirements
		ice-type [8] ICE-type OPTIONAL,
		-- The ICE-type indicates the applicable Intercepting Control Element in which
		-- the VoIP CC is intercepted.
		...

		}

		VoipCorrelationNumber ::= OCTET STRING

		TPDU-direction ::= ENUMERATED
		{
		from-target (1),
		to-target (2),
		combined (3), -- Indicates that combined CC (i.e., from/to-target)delivery is used.
		unknown (4)
		}

		ICE-type ::= ENUMERATED {
		ggsn (1),
		pDN-GW (2),
		aGW (3),
		trGW (4),
		mGW (5),
		other (6),
		unknown (7),
		...
		}

		National-HI3-ASN1parameters ::= SEQUENCE
		{

33108/r12/EpsHI2Operations.asn

+36 −18

Original line number	Diff line number	Diff line
		EpsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2eps(8) r12(12) version-4(4)}
		EpsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2eps(8) r12(12) version-55(55)}

		DEFINITIONS IMPLICIT TAGS ::=

		@@ -23,7 +23,14 @@ IMPORTS

		FROM HI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
		lawfulIntercept(2) hi2(1) version10(10)}; -- Imported from TS 101 671v3.3.1
		lawfulIntercept(2) hi2(1) version18(18)} -- Imported from TS 101 671v3.12.1

		CivicAddress

		FROM UmtsHI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
		lawfulintercept(2) threeGPP(4) hi2(1) r12(12) version-4 (4)};
		-- Imported from 3GPP TS 33.108, UMTS PS HI2


		-- Object Identifier Definitions
		@@ -34,7 +41,7 @@ securityDomain(2) lawfulIntercept(2)}

		-- Security Subdomains
		threeGPPSUBDomainId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId threeGPP(4)}
		hi2epsDomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2eps(8) r12(12) version-4(4)}
		hi2epsDomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2eps(8) r12(12) version-55(55)}

		eps-sending-of-IRI OPERATION ::=
		{
		@@ -113,7 +120,7 @@ IRI-Parameters ::= SEQUENCE
		} OPTIONAL,

		locationOfTheTarget [8] Location OPTIONAL,
		-- location of the target subscriber
		-- location of the target
		partyInformation [9] SET SIZE (1..10) OF PartyInformation OPTIONAL,
		-- This parameter provides the concerned party, the identiy(ies) of the party
		--)and all the information provided by the party.
		@@ -175,7 +182,17 @@ IRI-Parameters ::= SEQUENCE
		uLITimestamp [48] OCTET STRING (SIZE (8)) OPTIONAL,
		-- Coded according to 3GPP TS 29.060 [17]; Only the ULI Timestamp value is reported.
		packetDataHeaderInformation [49] PacketDataHeaderInformation OPTIONAL,
		mediaSecFailureIndication [50] MediaSecFailureIndication OPTIONAL,
		mediaSecFailureIndication [50] MediaSecFailureIndication OPTIONAL, csgIdentity [51] OCTET STRING (SIZE (4)) OPTIONAL, -- Octets are coded according
		-- to 3GPP TS 23.003 [25]. The 27 bits specified in TS 23.003 shall be encoded as follows.
		-- The most significant bit of the CSG Identity shall be encoded in the most significant
		-- bit of the first octet of the octet string and the least significant bit coded in bit 6
		-- of octet 4.
		heNBIdentity [52] OCTET STRING OPTIONAL, -- 4 or 6 octets are coded with the
		-- with the HNB Unqiue Identity as specified in 3GPP TS 23.003 [25], Clause 4.10.
		heNBiPAddress [53] IPAddress,
		heNBLocation [54] HeNBLocation,
		tunnelProtocol [55] TunnelProtocol,



		national-HI2-ASN1parameters [255] National-HI2-ASN1parameters OPTIONAL
		@@ -243,10 +260,11 @@ Location ::= SEQUENCE
		-- SAC 2 octets (no. 6 - 7)
		-- (according to 3GPP TS 25.413 [62])
		...,
		oldRAI [8] Rai OPTIONAL
		oldRAI [8] Rai OPTIONAL,
		-- the Routeing Area Identifier in the old SGSN is coded in accordance with the
		-- 10.5.5.15 of document [9] without the Routing Area Identification IEI
		-- (only the last 6 octets are used).
		civicAddress [9] CivicAddress OPTIONAL
		}
		GlobalCellID ::= OCTET STRING (SIZE (5..7))
		Rai ::= OCTET STRING (SIZE (6))
		@@ -592,8 +610,8 @@ EPSLocation ::= SEQUENCE
		tAIlist [6] OCTET STRING (SIZE (7..97)) OPTIONAL,
		-- the TAI List is coded acording to 3GPP TS 24.301 [47], without the TAI list IEI
		...,
		threeGPP2Bsid [7] OCTET STRING (SIZE (1..12)) OPTIONAL
		-- contains only the payload from the 3GPP2-BSID AVP described in the 3GPP TS 29.212 [56].
		threeGPP2Bsid [7] OCTET STRING (SIZE (1..1,2)) OPTIONAL
		-- contains only the payload from the 3GPP2-BSID AVP described in the 3GPP TS 2 civicAddress [8] CivicAddress OPTIONAL9.212 [56].

		}

		@@ -704,7 +722,7 @@ PacketDataHeader ::= CHOICE
		...
		}

		PacketDataHeaderMapped ::= SEQUENCE OF
		PacketDataHeaderMapped ::= SEQUENCE
		{
		sourceIPAddress [1] IPAddress OPTIONAL,
		sourcePortNumber [2] INTEGER (0..65535) OPTIONAL,
		@@ -730,7 +748,7 @@ TPDU-direction ::= ENUMERATED
		}


		PacketDataHeaderCopy ::= SEQUENCE OF
		PacketDataHeaderCopy ::= SEQUENCE
		{
		direction [1] TPDU-direction,
		headerCopy [2] OCTET STRING, -- includes a copy of the packet header at the IP
		@@ -739,7 +757,7 @@ PacketDataHeaderCopy ::= SEQUENCE OF
		}


		PacketDataSummary ::= SEQUENCE OF PacketFlowSummary
		PacketDataHeaderSummary ::= SEQUENCE OF PacketFlowSummary

		PacketFlowSummary ::= SEQUENCE
		{
		@@ -753,7 +771,7 @@ PacketFlowSummary ::= SEQUENCE
		-- Assigned Internet Protocol Numbers can be found at
		-- http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml
		flowLabel [6] INTEGER OPTIONAL,
		summaryPeriod [7] ReportInteval,
		summaryPeriod [7] ReportInterval,
		packetCount [8] INTEGER,
		sumOfPacketSizes [9] INTEGER,
		packetDataSummaryReason [10] ReportReason,
		@@ -763,11 +781,11 @@ PacketFlowSummary ::= SEQUENCE

		ReportReason ::= ENUMERATED
		{
		timerExpired [0],
		countThresholdHit [1],
		pDPComtextDeactivated [2],
		pDPContextModification [3],
		other or unknown [4],
		timerExpired (0),
		countThresholdHit (1),
		pDPComtextDeactivated (2),
		pDPContextModification (3),
		otherOrUnknown (4),
		...
		}

33108/r12/IWLANUmtsHI2Operations.asn

+26 −15

Original line number	Diff line number	Diff line
		IWLANUmtsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2wlan(6) r12 (12) version-1 (1)}
		IWLANUmtsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2wlan(6) r12 (12) version-2 (2)}

		DEFINITIONS IMPLICIT TAGS ::=

		@@ -21,7 +21,15 @@ IMPORTS

		FROM HI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
		lawfulIntercept(2) hi2(1) version10 (10)}; -- Imported from TS 101 671
		lawfulIntercept(2) hi2(1) version18 (18)} -- Imported from TS 101 671v3.12.1

		GeographicalCoordinates,
		CivicAddress

		FROM UmtsHI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
		lawfulintercept(2) threeGPP(4) hi2(1) r12(12) version-4 (4)};
		-- Imported from 3GPP TS 33.108, UMTS PS HI2


		-- Object Identifier Definitions
		@@ -32,7 +40,7 @@ securityDomain(2) lawfulIntercept(2)}

		-- Security Subdomains
		threeGPPSUBDomainId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId threeGPP(4)}
		hi2wlanDomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2wlan(6) r12 (12) version-1(1)}
		hi2wlanDomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2wlan(6) r12 (12) version-2(2)}

		iwlan-umts-sending-of-IRI OPERATION ::=
		{
		@@ -167,7 +175,7 @@ I-WLANEvent ::= ENUMERATED
		i-WLANTunnelEstablishment (3),
		i-WLANTunnelDisconnect (4),
		startOfInterceptionCommunicationActive (5),
		...
		...,
		packetDataHeaderInformation (6)

		}
		@@ -194,7 +202,9 @@ I-WLAN-parameters ::= SEQUENCE
		}

		I-WLANOperationErrorCode ::= OCTET STRING
		-- The parameter shall carry the I-WLAN failed tunnel establishment reason, the I-WLAN Failed Access -- Initiation reason or the I-WLAN session termination reason.
		-- The parameter shall carry the I-WLAN failed tunnel establishment reason, the I-WLAN Failed
		Access
		-- Initiation reason or the I-WLAN session termination reason.


		I-WLANinformation ::= SEQUENCE
		@@ -205,9 +215,10 @@ I-WLANinformation ::= SEQUENCE
		nASIPIPv6Address [4] IPAddress OPTIONAL,
		wLANMACAddress [5] OCTET STRING OPTIONAL,
		sessionAliveTimer [6] SessionAliveTime OPTIONAL,
		...
		...,
		--These parameters are defined in 3GPP TS 29.234.

		geographicalCoordinates [7] GeographicalCoordinates OPTIONAL,
		civicAddress [8] CivicAddress OPTIONAL
		}


		@@ -239,7 +250,7 @@ PacketDataHeader ::= CHOICE
		}


		PacketDataHeaderMapped ::= SEQUENCE OF
		PacketDataHeaderMapped ::= SEQUENCE
		{
		sourceIPAddress [1] IPAddress OPTIONAL,
		sourcePortNumber [2] INTEGER (0..65535) OPTIONAL,
		@@ -269,7 +280,7 @@ TPDU-direction ::= ENUMERATED



		PacketDataHeaderCopy ::= SEQUENCE OF
		PacketDataHeaderCopy ::= SEQUENCE
		{
		direction [1] TPDU-direction,
		headerCopy [2] OCTET STRING, -- includes a copy of the packet header at the IP
		@@ -303,11 +314,11 @@ PacketFlowSummary ::= SEQUENCE

		ReportReason ::= ENUMERATED
		{
		timerExpired [0],
		countThresholdHit [1],
		pDPComtextDeactivated [2],
		pDPContextModification [3],
		other or unknown [4],
		timerExpired (0),
		countThresholdHit (1),
		pDPComtextDeactivated (2),
		pDPContextModification (3),
		otherOrUnknown (4),
		...
		}

33108/r12/UmtsCS-HI2Operations.asn

+1 −1

Original line number	Diff line number	Diff line
		@@ -133,7 +133,7 @@ IRI-Parameters ::= SEQUENCE
		-- Duration in seconds. BCD coded : HHMMSS
		-- Not required for UMTS. May be included for backwards compatibility to GSM
		locationOfTheTarget [8] Location OPTIONAL,
		-- location of the target subscriber
		-- location of the target
		partyInformation [9] SET SIZE (1..10) OF PartyInformation OPTIONAL,
		-- This parameter provides the concerned party (Originating, Terminating or forwarded
		-- party), the identity(ies) of the party and all the information provided by the party.

33108/r12/UmtsHI2Operations.asn

+102 −15

Original line number	Diff line number	Diff line
		UmtsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2(1) r12(12) version-3 (3)}
		UmtsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2(1) r12(12) version-4 (4)}

		DEFINITIONS IMPLICIT TAGS ::=

		@@ -23,7 +23,7 @@ IMPORTS

		FROM HI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
		lawfulIntercept(2) hi2(1) version10(10)}; -- Imported from TS 101 671v2.15.1
		lawfulIntercept(2) hi2(1) version18(18)}; -- Imported from TS 101 671v3.12.1


		-- Object Identifier Definitions
		@@ -34,7 +34,7 @@ securityDomain(2) lawfulIntercept(2)}

		-- Security Subdomains
		threeGPPSUBDomainId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId threeGPP(4)}
		hi2DomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2(1) r12(12) version-3 (3)}
		hi2DomainId OBJECT IDENTIFIER ::= {threeGPPSUBDomainId hi2(1) r12(12) version-4 (4)}

		umts-sending-of-IRI OPERATION ::=
		{
		@@ -124,7 +124,7 @@ IRI-Parameters ::= SEQUENCE
		} OPTIONAL,

		locationOfTheTarget [8] Location OPTIONAL,
		-- location of the target subscriber
		-- location of the target
		partyInformation [9] SET SIZE (1..10) OF PartyInformation OPTIONAL,
		-- This parameter provides the concerned party, the identiy(ies) of the party
		--)and all the information provided by the party.
		@@ -244,10 +244,18 @@ Location ::= SEQUENCE
		-- The TAI is coded according to the TS 29.118 [64] without the TAI IEI.
		-- The tAI parameter is applicable only to the CS traffic cases where
		-- the available location information is the one received from the the MME.
		eCGI [10] OCTET STRING (SIZE (8)) OPTIONAL
		eCGI [10] OCTET STRING (SIZE (8)) OPTIONAL,
		-- the ECGI is coded according to the TS 29.118 [64] without the ECGI IEI.
		-- The eCGI parameter is applicable only to the CS traffic cases where
		-- the available location information is the one received from the the MME.
		civicAddress [11] CivicAddress OPTIONAL
		-- Every elements that describe civicAddress are based on IETF RFC 4776 or IETF
		-- 5139, ISO.3166-1 and -2, ISO 639-1, UPU SB42-4 ([71]to [75]) Such element is to
		-- enrich IRI
		-- Messages to LEMF by civic elements on the location of a H(e)NodeB or a WLAN hotspot,
		-- instead of geographical location of the target or any geo-coordinates. Please, look
		-- at the 5.11 location information of TS 33 106 and 4 functional architecture of TS
		-- 33.107 on how such element can be used.
		}

		GlobalCellID ::= OCTET STRING (SIZE (5..7))
		@@ -339,6 +347,85 @@ GA-Polygon ::= SEQUENCE (SIZE (1..maxNrOfPoints)) OF
		...
		}

		CivicAddress ::= CHOICE {
		detailedCivicAddress SET OF DetailedCivicAddress,
		xmlCivicAddress XmlCivicAddress,
		...
		}

		XmlCivicAddress ::= UTF8String
		-- Must conform to the February 2008 version of the XML format on the representation of
		-- civic location described in IETF RFC 5139[yy].


		DetailedCivicAddress ::= SEQUENCE {
		building [1] UTF8String OPTIONAL,
		-- Building (structure), for example Hope Theatre
		room [2] UTF8String OPTIONAL,
		-- Unit (apartment, suite), for example 12a
		placeType [3] UTF8String OPTIONAL,
		-- Place-type, for example office
		postalCommunityName [4] UTF8String OPTIONAL,
		-- Postal Community Name, for example Leonia
		additionalCode [5] UTF8String OPTIONAL,
		-- Additional Code, for example 13203000003
		seat [6] UTF8String OPTIONAL,
		-- Seat, desk, or cubicle, workstation, for example WS 181
		primaryRoad [7] UTF8String OPTIONAL,
		-- RD is the primary road name, for example Broadway
		primaryRoadDirection [8] UTF8String OPTIONAL,
		-- PRD is the leading road direction, for example N or North
		trailingStreetSuffix [9] UTF8String OPTIONAL,
		-- POD or trailing street suffix, for example SW or South West
		streetSuffix [10] UTF8String OPTIONAL,
		-- Street suffix or type, for example Avenue or Platz or Road
		houseNumber [11] UTF8String OPTIONAL,
		-- House number, for example 123
		houseNumberSuffix [12] UTF8String OPTIONAL,
		-- House number suffix, for example A or Ter
		landmarkAddress [13] UTF8String OPTIONAL,
		-- Landmark or vanity address, for example Columbia University
		additionalLocation [114] UTF8String OPTIONAL,
		-- Additional location, for example South Wing
		name [15] UTF8String OPTIONAL,
		-- Residence and office occupant, for example Joe's Barbershop
		floor [16] UTF8String OPTIONAL,
		-- Floor, for example 4th floor
		primaryStreet [17] UTF8String OPTIONAL,
		-- Primary street name, for example Broadway
		primaryStreetDirection [18] UTF8String OPTIONAL,
		-- PSD is the leading street direction, for example N or North
		roadSection [19] UTF8String OPTIONAL,
		-- Road section, for example 14
		roadBranch [20] UTF8String OPTIONAL,
		-- Road branch, for example Lane 7
		roadSubBranch [21] UTF8String OPTIONAL,
		-- Road sub-branch, for example Alley 8
		roadPreModifier [22] UTF8String OPTIONAL,
		-- Road pre-modifier, for example Old
		roadPostModifier [23] UTF8String OPTIONAL,
		-- Road post-modifier, for example Extended
		postalCode [24]UTF8String OPTIONAL,
		-- Postal/zip code, for example 10027-1234
		town [25] UTF8String OPTIONAL,
		county [26] UTF8String OPTIONAL,
		-- An administrative sub-section, often defined in ISO.3166-2[74] International
		-- Organization for Standardization, "Codes for the representation of names of
		-- countries and their subdivisions - Part 2: Country subdivision code"
		country [27] UTF8String,
		-- Defined in ISO.3166-1 [39] International Organization for Standardization, "Codes for
		-- the representation of names of countries and their subdivisions - Part 1: Country
		-- codes". Such definition is not optional in case of civic address. It is the
		-- minimum information needed to qualify and describe a civic address, when a
		-- regulation of a specific country requires such information
		language [28] UTF8String,
		-- Language defined in the IANA registry according to the assignments found
		-- in the standard ISO 639 Part 1, "ISO 639-1:2002[75], Codes for the representation of
		-- names of languages - Part 1: Alpha-2 code" or using assignments subsequently made
		-- by the ISO 639 Part 1 maintenance agency
		...
		}

		SMS-report ::= SEQUENCE
		{
		sMS-Contents [3] SEQUENCE
		@@ -445,7 +532,7 @@ GPRS-parameters ::= SEQUENCE
		-- Include either Octets 3 and 4 of the Packet Data Protocol Address information element of
		-- 3GPP TS 24.008 [9]or Octets 4 and 5 of the End User Address IE of 3GPP TS 29.060 [17].

		when PDP-type is IPv4 or IPv6, the IP address is carried by parameter
		-- when PDP-type is IPv4 or IPv6, the IP address is carried by parameter
		-- pDP-address-allocated-to-the-target
		-- when PDP-type is IPv4v6, the additional IP address is carried by parameter
		-- additionalIPaddress
		@@ -518,7 +605,7 @@ PacketDataHeader ::= CHOICE
		...
		}

		PacketDataHeaderMapped ::= SEQUENCE OF
		PacketDataHeaderMapped ::= SEQUENCE
		{
		sourceIPAddress [1] IPAddress OPTIONAL,
		sourcePortNumber [2] INTEGER (0..65535) OPTIONAL,
		@@ -543,7 +630,7 @@ TPDU-direction ::= ENUMERATED
		unknown (3)
		}

		PacketDataHeaderCopy ::= SEQUENCE OF
		PacketDataHeaderCopy ::= SEQUENCE
		{
		direction [1] TPDU-direction,
		headerCopy [2] OCTET STRING, -- includes a copy of the packet header at the IP
		@@ -552,7 +639,7 @@ PacketDataHeaderCopy ::= SEQUENCE OF
		}


		PacketDataSummary ::= SEQUENCE OF PacketFlowSummary
		PacketDataHeaderSummary ::= SEQUENCE OF PacketFlowSummary

		PacketFlowSummary ::= SEQUENCE
		{
		@@ -566,7 +653,7 @@ PacketFlowSummary ::= SEQUENCE
		-- Assigned Internet Protocol Numbers can be found at
		-- http://www.iana.org/assignments/protocol-numbers/protocol-numbers.xml
		flowLabel [6] INTEGER OPTIONAL,
		summaryPeriod [7] ReportInteval,
		summaryPeriod [7] ReportInterval,
		packetCount [8] INTEGER,
		sumOfPacketSizes [9] INTEGER,
		packetDataSummaryReason [10] ReportReason,
		@@ -575,11 +662,11 @@ PacketFlowSummary ::= SEQUENCE

		ReportReason ::= ENUMERATED
		{
		timerExpired [0],
		countThresholdHit [1],
		pDPComtextDeactivated [2],
		pDPContextModification [3],
		other or unknown [4],
		timerExpired (0),
		countThresholdHit (1),
		pDPComtextDeactivated (2),
		pDPContextModification (3),
		otherOrUnknown (4),
		...
		}