This is the main entity of the diagram (figure) for number portability and a concrete base class formed with NumberPortInRequest, NumberPortOutRequest, NumberPortOverRequest and NumberRetirementRequest. It has the attributes: ID (inherited), name, description (inherited), version, status (inherited), source, ProgramDate and telephonyType. The attribute version exist to manage all kinds of different versions during the whole lifecycle of the portability. This is precisely for cases like; if a client has an instance of a new number portability, exist a following or a trace. This can be approach through versioning. This can happen easily because the portability is associated with rules, many policies can apply for a certain period of time and change over time too, and may not belong necessarily to the same version. The attribute Source is applied to PortOver and Retirement, because they don’t have a direct relationship with other domains, they go straight directly through other sources. NPT needs a list of numbers to port over or to retire, and a source, that could be external or from any other origin. And last, Port In and Port Out need a program date (hence the attribute) to port, they both have a relationship with other domains, since they are issued by a customer order. The status attribute allows to see the availability of the request. It also considers the type of telephony for numbers for the portability, like mobile, fixed and IP numbers related to the request through the attribute TelephonyType.

Attributes
String	name	This defines the name of the specific request
NumberPortabilityRole	numberPortabilityRole
DateTime	programDate	This attribute called programDate is used to program the date to port (hence the name) for Port In and Port Out of the portability.
ResourceNumber	resourceNumber
String	source	The attribute source is applied to PortOver and Retirement, since they don’t have a direct relationship with other domains, they go straight directly through other sources. They need a list of numbers to port over or to retire, and a source, that could be external or from any other origin.
String	telephonyType	It considers the type of telephony for numbers for the portability, like mobile, fixed and IP numbers related to the request.
String	version	This manages the different versions during the whole lifecycle of the portability

Attributes inherited from  SID Models::Resource Domain::Resource Order ABE::ResourceOrder

_resourceOrderItem

Attributes inherited from  SID Models::Common Domain::Business Interaction ABE::BusinessInteraction

ID,  startDate,  description,  endDate,  status,  _businessInteraction,  _businessInteraction1,  _businessInteractionRole,  _businessInteractionVersion,  _businessInteractionSpec,  _businessInteractionItem,  _businessInteractionType,  _loyaltyExecutionPoint,  attachment,  businessInteractionItem,  businessInteraction,  businessInteraction2

 name

Public String name

This defines the name of the specific request

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	name
Name Expression
Namespace	NumberPortabilityRequest
Opposite
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::name
Stereotype
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public

 numberPortabilityRole

Public NumberPortabilityRole numberPortabilityRole

Constraints:

Properties:

Aggregation	Shared
Alias
Association	NumberPortabilityRequestAppliedBy
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	*
Name	numberPortabilityRole
Name Expression
Namespace	NumberPortabilityRequest
Opposite	numberPortabilityRequest
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::numberPortabilityRole
Stereotype
Template Parameter
Type	NumberPortabilityRole
Upper	*
Upper Value	(*)
Visibility	Public

 programDate

Public DateTime programDate

This attribute called programDate is used to program the date to port (hence the name) for Port In and Port Out of the portability.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	programDate
Name Expression
Namespace	NumberPortabilityRequest
Opposite
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::programDate
Stereotype
Template Parameter
Type	DateTime
Upper	1
Upper Value
Visibility	Public

 resourceNumber

Public ResourceNumber resourceNumber

Constraints:

Properties:

Aggregation	None
Alias
Association	NumberPortabilityRequestHas
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	resourceNumber
Name Expression
Namespace	NumberPortabilityRequest
Opposite	numberPortabilityRequest
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::resourceNumber
Stereotype
Template Parameter
Type	ResourceNumber
Upper	1
Upper Value	(1)
Visibility	Public

 source

Public String source

The attribute source is applied to PortOver and Retirement, since they don’t have a direct relationship with other domains, they go straight directly through other sources. They need a list of numbers to port over or to retire, and a source, that could be external or from any other origin.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	source
Name Expression
Namespace	NumberPortabilityRequest
Opposite
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::source
Stereotype
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public

 telephonyType

Public String telephonyType

It considers the type of telephony for numbers for the portability, like mobile, fixed and IP numbers related to the request.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	telephonyType
Name Expression
Namespace	NumberPortabilityRequest
Opposite
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::telephonyType
Stereotype
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public

 version

Public String version

This manages the different versions during the whole lifecycle of the portability

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	NumberPortabilityRequest
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	version
Name Expression
Namespace	NumberPortabilityRequest
Opposite
Owner	NumberPortabilityRequest
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Order ABE::Resource Number Portability ABE::NumberPortabilityRequest::version
Stereotype
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public