D18A
Message D18A/RESMSG
Reservation message
A Reservation message is sent by a tourism operator to one or more service providers in order to request desired services. These services may be subject to confirmation by any of the parties concerned.
Message description
UNH
M(1) : Message headerA service segment starting and uniquely identifying a message. The message type code for the Reservation message is RESMSG. Note: Reservation messages conforming to this document must contain the following data in segment UNH, composite S009: Data element 0065 RESMSG 0052 D 0054 18A 0051 UN
BGM
M(1) : Beginning of messageA segment identifying the Reservation message.
LAN
C(1) : LanguageA segment identifying the language used in a transaction.
PCD
C(1) : Percentage detailsA segment containing a percentage factor which relates to the services or products requested in the whole message.
PAI
C(1) : Payment instructionsA segment specifying a method of payment relating to the services or products requested in the whole message.
DTM
C(5) : Date/time/periodA segment specifying a date that applies to the message, (e.g. date of this message, date until such message is valid).
FTX
C(5) : Free textA segment for information in coded or clear form to provide any other information related to the whole message.
LOC
C(2) : Place/location identificationA segment containing location information pertaining to the services or products requested in the whole message.
MOA
C(5) : Monetary amountA segment containing the monetary amounts to be paid by the sender for all beneficiaries, services or products requested in the whole message.
PYT
C(10) : Payment termsA segment specifying payment terms relating to the services or products requested in the whole message.
FII
C(5) : Financial institution informationA segment containing financial institution information relating to the services or products requested in the whole message.
SG1 C(5) : RFF-DTM
SG2 C(5) : NAD-RFF-COM-LAN-SG3
A group of segments identifying the sender and the receiver and all other parties involved in the transaction and how to communicate information to each of them.
NAD
M(1) : Name and addressA segment providing name and address of the parties related to the message (sender, receiver, airline, agent).
RFF
C(5) : ReferenceA segment indicating any additional reference for the party identified in the preceding NAD segment.
COM
C(5) : Communication contactA segment containing communication information for the party identified in the preceding NAD segment.
LAN
C(1) : LanguageA segment indicating the language to be used by the party identified in the preceding NAD segment.
SG3 C(5) : CTA-COM-LAN
A group of segments identifying a person or a department within a party specified in the preceding NAD segment and how to communicate with them.
CTA
M(1) : Contact informationA segment identifying a person or a department for the party specified in the preceding NAD segment, and to whom the communication should be directed.
COM
C(5) : Communication contactA segment providing communication information for the person or department identified in the preceding CTA segment.
LAN
C(1) : LanguageA segment indicating the language to communicate with the person or department identified in the preceding CTA segment.
SG4 C(99) : SEQ-SG5-SG9
A group of segments relating to the requested services and to the beneficiaries.
SEQ
M(1) : Sequence detailsA segment which provides a sequence number for later reference to a related service, product or beneficiary.
SG5 C(99) : IMD-QTY-LAN-DTM-NAD-RFF-PCD-PAI-PYT-FII-DIM-
FTX-SG6-SG7-SG8 A group of segments identifying a particular service or product requested.
IMD
M(1) : Item descriptionA segment identifying a particular product or service.
QTY
C(1) : QuantityA segment specifying a quantity related to the service or product identified in the preceding IMD segment.
LAN
C(1) : LanguageA segment indicating the language to be used for the requested service or product identified in the preceding IMD segment.
DTM
C(20) : Date/time/periodA segment to indicate any date and/or time pertaining to the service or product identified in the preceding IMD segment.
NAD
C(1) : Name and addressA segment specifying name and address information related to the service or product identified in the preceding IMD segment.
RFF
C(99) : ReferenceA segment containing reference relating to the service or product identified in the preceding IMD segment.
PCD
C(1) : Percentage detailsA segment containing percentage factors which relate to the service or product identified in the preceding IMD segment.
PAI
C(1) : Payment instructionsA segment specifying methods of payment relating to the service or product identified in the preceding IMD segment.
PYT
C(5) : Payment termsA segment specifying payment terms for the service or product identified in an associated IMD segment.
FII
C(5) : Financial institution informationA segment containing financial institution information relating to the service or product identified in the preceding IMD segment.
DIM
C(2) : DimensionsA segment providing dimensions which may be required for the provision of the service or product identified in the preceding IMD segment.
FTX
C(5) : Free textA segment for information in coded or clear form to provide any other information related to the service or product identified in the preceding IMD segment.
SG6 C(10) : LOC-NAD-DTM
A group of segments identifying location and if necessary the name and address of a specific place connected with this location.
LOC
M(1) : Place/location identificationA segment containing location information pertaining to the service or product identified in the preceding IMD segment.
NAD
C(1) : Name and addressA segment providing name and address information relating to the information specified in the preceding LOC segment.
DTM
C(10) : Date/time/periodA segment providing date and/or time information relating to the information specified in the preceding LOC segment.
SG7 C(99) : MOA-QTY
A group of segments containing the monetary amount to be paid related to the quantity of the service or product identified in the preceding IMD segment.
MOA
M(1) : Monetary amountA segment containing the monetary amount to be paid by the sender for the service or product identified in the preceding IMD segment.
QTY
C(1) : QuantityA segment specifying a quantity related to the service or product identified in the IMD segment.
SG8 C(10) : RCS-FII-MOA-RFF-FTX
A group of segments providing special conditions or additional requirements related to the service or product identified in the preceding IMD segment.
RCS
M(1) : Requirements and conditionsA segment to specify types of requirements attached to the provision of a service.
FII
C(5) : Financial institution informationA segment containing financial institution information relating to the special conditions or requirements identified in the preceding RCS segment.
MOA
C(2) : Monetary amountA segment containing the monetary amount to be paid by the sender for the special conditions or requirements identified in the preceding RCS segment.
RFF
C(1) : ReferenceA segment containing reference information relating to the special conditions or requirements identified in the preceding RCS segment.
FTX
C(1) : Free textA segment for information in coded or clear form to provide any other information related to the preceding RCS segment.
SG9 C(99) : MEM-SG10
A group of segments containing information pertaining to the beneficiaries of the services or products requested in the message.
MEM
M(1) : Membership detailsA segment specifying relationship between persons within a group.
SG10 C(99) : NAD-ATT-RFF-LAN-FTX-COM-SG11-SG12-SG13-SG14
A group of segments providing information related to a group or an individual beneficiary.
NAD
M(1) : Name and addressA segment specifying name and address information related to the preceding MEM segment.
ATT
C(99) : AttributeA segment specifying an attribute related to the preceding NAD segment.
RFF
C(99) : ReferenceA segment providing reference information related to the preceding NAD segment.
LAN
C(1) : LanguageA segment providing language information which relates to the preceding NAD segment.
FTX
C(5) : Free textA segment for information in coded or clear form to provide any other information related to the preceding NAD segment.
COM
C(5) : Communication contactA segment providing communication information related to the preceding NAD segment.
SG11 C(1) : CTA-COM
A group of segments providing contact information related to the NAD segment.
CTA
M(1) : Contact informationA segment providing contact information related to the preceding NAD segment.
COM
C(5) : Communication contactA segment providing communication information related to the preceding CTA segment.
SG12 C(5) : DOC-LOC-DTM
A group of segments providing documentation information related to the preceding NAD segment.
DOC
M(1) : Document/message detailsA segment indicating a type of document (e.g. passport, visa, driving licence, vaccination certificate, etc...) related to the preceding NAD segment.
LOC
C(1) : Place/location identificationA segment identifying the place of issue of the document referenced in the preceding DOC segment.
DTM
C(10) : Date/time/periodA segment indicating the date of issue of the document referenced in the preceding DOC segment.
SG13 C(10) : PAI-PYT-FII-MOA-RFF
A group of segments providing payment information, payment terms, financial institution, monetary amount and references related to the preceding NAD segment.
PAI
M(1) : Payment instructionsA segment specifying a method of payment relating to the preceding NAD segment.
PYT
C(1) : Payment termsA segment providing payment terms related to the preceding PAI segment.
FII
C(1) : Financial institution informationA segment providing financial institution information relating to preceding PAI segment.
MOA
C(1) : Monetary amountA segment providing monetary information (e.g. a rate request, maximum price, etc...) related to the preceding PAI segment.
RFF
C(9) : ReferenceA segment providing reference information related to the preceding PAI segment.
SG14 C(10) : RCS-MOA-RFF-FTX
A group of segments providing information of special requirements or conditions related to the preceding NAD segment.
RCS
M(1) : Requirements and conditionsA segment to specify a type of requirement (e.g. special diet needs, handicapped facilities, etc...) related to the preceding NAD segment.
MOA
C(2) : Monetary amountA segment providing a monetary amount related to the preceding RCS segment.
RFF
C(2) : ReferenceA segment containing reference information relating to the preceding RCS segment.
FTX
C(1) : Free textA segment specifying information in coded or clear form to provide any other information related to the preceding RCS segment.
UNT
M(1) : Message trailerA service segment ending a message, giving the total number of segments in the message (including the UNH & UNT) and the control reference number of the message.
Message structure
UNH, Message header M 1 BGM, Beginning of message M 1 LAN, Language C 1 PCD, Percentage details C 1 PAI, Payment instructions C 1 DTM, Date/time/period C 5 FTX, Free text C 5 LOC, Place/location identification C 2 MOA, Monetary amount C 5 PYT, Payment terms C 10 FII, Financial institution information C 5 --- Segment Group 1 ------------------------- C 5 -------+ RFF, Reference M 1 | DTM, Date/time/period C 1 | ---- -----------------------------------------------------------+ --- Segment Group 2 ------------------------- C 5 -------+ NAD, Name and address M 1 | RFF, Reference C 5 | COM, Communication contact C 5 | LAN, Language C 1 | | --- Segment Group 3 ------------------------- C 5 ------+| CTA, Contact information M 1 || COM, Communication contact C 5 || LAN, Language C 1 || ---- ----------------------------------------------------------++ --- Segment Group 4 ------------------------- C 99 -------+ SEQ, Sequence details M 1 | | --- Segment Group 5 ------------------------- C 99 ------+| IMD, Item description M 1 || QTY, Quantity C 1 || LAN, Language C 1 || DTM, Date/time/period C 20 || NAD, Name and address C 1 || RFF, Reference C 99 || PCD, Percentage details C 1 || PAI, Payment instructions C 1 || PYT, Payment terms C 5 || FII, Financial institution information C 5 || DIM, Dimensions C 2 || FTX, Free text C 5 || || --- Segment Group 6 ------------------------- C 10 -----+|| LOC, Place/location identification M 1 ||| NAD, Name and address C 1 ||| DTM, Date/time/period C 10 ||| ---- ---------------------------------------------------------+|| || --- Segment Group 7 ------------------------- C 99 -----+|| MOA, Monetary amount M 1 ||| QTY, Quantity C 1 ||| ---- ---------------------------------------------------------+|| || --- Segment Group 8 ------------------------- C 10 -----+|| RCS, Requirements and conditions M 1 ||| FII, Financial institution information C 5 ||| MOA, Monetary amount C 2 ||| RFF, Reference C 1 ||| FTX, Free text C 1 ||| ---- ---------------------------------------------------------++| | --- Segment Group 9 ------------------------- C 99 ------+| MEM, Membership details M 1 || || --- Segment Group 10 ------------------------ C 99 -----+|| NAD, Name and address M 1 ||| ATT, Attribute C 99 ||| RFF, Reference C 99 ||| LAN, Language C 1 ||| FTX, Free text C 5 ||| COM, Communication contact C 5 ||| ||| --- Segment Group 11 ------------------------ C 1 ----+||| CTA, Contact information M 1 |||| COM, Communication contact C 5 |||| ---- --------------------------------------------------------+||| ||| --- Segment Group 12 ------------------------ C 5 ----+||| DOC, Document/message details M 1 |||| LOC, Place/location identification C 1 |||| DTM, Date/time/period C 10 |||| ---- --------------------------------------------------------+||| ||| --- Segment Group 13 ------------------------ C 10 ----+||| PAI, Payment instructions M 1 |||| PYT, Payment terms C 1 |||| FII, Financial institution information C 1 |||| MOA, Monetary amount C 1 |||| RFF, Reference C 9 |||| ---- --------------------------------------------------------+||| ||| --- Segment Group 14 ------------------------ C 10 ----+||| RCS, Requirements and conditions M 1 |||| MOA, Monetary amount C 2 |||| RFF, Reference C 2 |||| FTX, Free text C 1 |||| ---- --------------------------------------------------------++++ UNT, Message trailer M 1