-- QSIG-PUMCH.asn
--
-- Taken from Ecma International
-- Standard ECMA-284, 3rd edition (December 2001)
-- http://www.ecma-international.org/publications/standards/Ecma-284.htm
--

Private-User-Mobility-Call-Handling-Operations-asn1-97
  { iso (1) standard (0) pss1-pum-call-handling (17878) pum-call-handling-operations-asn1-97 (1)}

DEFINITIONS EXPLICIT TAGS ::=

BEGIN
IMPORTS  OPERATION, ERROR FROM Remote-Operations-Information-Objects
    { joint-iso-itu-t remote-operations (4) informationObjects (5) version1 (0) }
  EXTENSION, Extension{} FROM Manufacturer-specific-service-extension-class-asn1-97
    { iso (1) standard (0)
    pss1-generic-procedures (11582) msi-class-asn1-97(11) }
  PSS1InformationElement FROM PSS1-generic-parameters-definition-asn1-97
    { iso (1) standard (0)
    pss1-generic-procedures (11582) pss1-generic-parameters-asn1-97 (17) }
  Name FROM Name-Operations-asn1-97
    { iso (1) standard (0)
    pss1-name (13868) name-operations-asn1-97 (1) }
 basicServiceNotProvided, invalidServedUserNr, notAvailable FROM
   General-Error-List
    { ccitt recommendation q 950 general-error-list (1) }
  Address, PartyNumber, PartySubaddress, PresentedNumberScreened FROM
   Addressing-Data-Elements-asn1-97
    { iso (1) standard (0) pss1-generic-procedures (11582)
    addressing-data-elements-asn1-97 (20) };

Private-User-Mobility-Call-Handling-Operations OPERATION ::= { pumiEnquiry | pumiDivert | pumiInform |
pumoCall }

-- Operations for ANF-PUMI: --
pumiEnquiry     OPERATION ::= {
  -- Sent from the PUMI-detect PINX to the Home PINX.
   ARGUMENT  EnquiryArg
   RESULT  EnquiryRes
    ERRORS  { invalidServedUserNr | locationNotKnown |
      notAvailable | basicServiceNotProvided | unspecified }
   CODE  local: 93}
pumiDivert     OPERATION ::= {
  -- Sent from the PUMI-detect PINX to the Rerouteing PINX.
   ARGUMENT  DivertArg
   RESULT  DummyRes
    ERRORS  { notAvailable | unspecified }
   CODE  local: 94}

pumiInform     OPERATION ::= {
  -- Sent from the Rerouteing PINX to the Visitor PINX.
   ARGUMENT      InformArg
    RETURN RESULT     FALSE
    ALWAYS RESPONDS   FALSE
   CODE      local: 95}
EnquiryArg ::=    SEQUENCE   { pisnNumber    PartyNumber,
     -- The PISN number of the PUM user
     qSIGInfoElement  PSS1InformationElement,
  -- The basic call information elements Bearer capability, High layer compatibility,
  -- Low layer compatibility can be embedded in the qSIGInfoElement
  -- in accordance with clause 6.5.2.1.
      argExtension    PumiExtension OPTIONAL }
DivertArg ::=  SEQUENCE   { hostingAddr    PartyNumber,
     -- The PISN number of the hosting user,
      -- always a Complete Number.
     callingNumber    PresentedNumberScreened,
     pumIdentity    PumIdentity,
     -- The PISN number (always a Complete Number)
      -- and/or an alternative identifier of the PUM user.
     qSIGInfoElement  PSS1InformationElement,
  -- The basic call information elements Bearer capability, High layer compatibility,
  -- Low layer compatibility, and Progress indicator
  -- can be embedded in the qSIGInfoElement in accordance with clause 6.5.2.1.
      callingUserSub   [ 1 ] PartySubaddress OPTIONAL,
      callingUserName  [ 2 ] Name OPTIONAL,
      pumUserSub    [ 3 ] PartySubaddress OPTIONAL,
      argExtension    PumiExtension OPTIONAL }
InformArg ::=  SEQUENCE  { pumIdentity  PumIdentity,
     -- The PISN number (always a Complete Number)
      -- and/or an alternative identifier of the PUM user.
      argExtension    PumiExtension OPTIONAL }
EnquiryRes ::=  CHOICE  { currLocation    [ 1 ] IMPLICIT CurrLocation,
      cfuActivated    [ 2 ] IMPLICIT CfuActivated }
CurrLocation  ::=  SEQUENCE  { hostingAddr    PartyNumber,
     -- The PISN number of the hosting user,
      -- always a Complete Number.
     pumIdentity    PumIdentity,
     -- The PISN number (always a Complete Number)
      -- and/or an alternative identifier of the PUM user.
      argExtension    PumiExtension OPTIONAL }
CfuActivated  ::=  SEQUENCE  { divToAddress   Address,
     divOptions    SubscriptionOption,
      pumName    [ 1 ] Name OPTIONAL,
      argExtension     PumiExtension OPTIONAL }
SubscriptionOption ::=ENUMERATED  { noNotification (0),
     notificationWithoutDivertedToNr (1),
      notificationWithDivertedToNr (2) }

DummyRes ::=  CHOICE  { null    NULL,
      extension  [ 1 ] IMPLICIT Extension{{PUMCHExtSet}},
      sequOfExtn  [ 2 ] IMPLICIT SEQUENCE OF
             Extension{{PUMCHExtSet}} }
PumiExtension ::= CHOICE  { extension  [ 4 ] IMPLICIT Extension{{PUMCHExtSet}},
      sequOfExtn  [ 5 ] IMPLICIT SEQUENCE OF
             Extension{{PUMCHExtSet}} }
PumIdentity  ::=  CHOICE  { pisnNumber  PartyNumber,
      alternativeId  [ 10 ] IMPLICIT AlternativeId,
      both    [ 11 ] IMPLICIT SEQUENCE
         { pisnNumber  PartyNumber,
            alternativeId  AlternativeId } }
AlternativeId ::=  OCTET STRING(SIZE(1..20))
-- Operation for ANF-PUMO --
pumoCall   OPERATION ::= {
 ARGUMENT  PumoArg
 RETURN RESULT  FALSE
 ALWAYS RESPONDS  FALSE
 CODE   local: 96}
PumoArg ::=   SEQUENCE   { destinationNumber  [0]  PartyNumber  OPTIONAL,
      pumIdentity    [1]  PumIdentity    OPTIONAL,
     -- The PISN number (always a Complete Number)
      -- and/or an alternative identifier of the PUM user.
      sendingComplete  [2]  IMPLICIT NULL  OPTIONAL,
      extension    CHOICE
      {single    [3] IMPLICIT Extension{{PUMCHExtSet}},
      multiple    [4] IMPLICIT SEQUENCE OF
             Extension{{PUMCHExtSet}} }
              OPTIONAL    }
PUMCHExtSet EXTENSION ::= {...}

locationNotKnown   ERROR  ::=  {  CODE    local: 1015}
unspecified    ERROR  ::=   {  PARAMETER  Extension{{PUMCHExtSet}}
         CODE   local: 1008}

END  -- of Private-User-Mobility-Call-Handling-Operations-asn1-97