Oracle 1Z0-1091-22 Exam Dumps

Smart Grid Gateway (SGG) is a product that provides integration between Oracle Utilities Meter Data Management and various head-end systems that communicate with smart meters. SGG supports inbound and outbound communication between the two systems using web services and message queues. According to the Oracle Utilities Smart Grid Gateway User Guide, if a project is setting up meter commands with a head-end system (HES), two components that should be configured to support the inbound responses from HES are:

Inbound web services: These are web services that are exposed by SGG to receive messages from HES. Inbound web services can be used to receive responses from HES for commands that were sent by SGG or other systems.

Message sender: This is a component that sends messages from SGG to other systems using message queues. Message sender can be used to send responses from HES to Oracle Utilities Meter Data Management or other systems.

Time-of-use (TOU) maps can be used by various functions in Meter Data Management (MDM). A TOU map is a configuration that defines how interval measurements are converted into scalar measurements based on different TOU periods. A typical scenario in which TOU maps are applied is to usage transactions and final measurements for billing and analytical purposes. A usage transaction is a record that stores the bill determinants and other usage information for a usage subscription. A final measurement is a record that stores the measurement data that has been validated, edited, and estimated. TOU maps can be applied to usage transactions and final measurements to calculate bill determinants or perform analysis based on different TOU periods.

TOU maps are not applied to initial measurement data (IMD) records for creating summarized TOU final measurements. IMD records are records that store the raw measurement data that is received from smart meter systems or other sources. IMD records are not converted into final measurements by using TOU maps, but by using VEE rules.

TOU maps are not used to determine the time a user worked on an incorrect measurement, which is a function that is performed by using audit trails or logs. TOU maps are not used to map usage data with geospatial applications, which is a function that is performed by using location data or coordinates.

Different validation, estimation, and editing (VEE) rules can be applied based on the VEE roles that categorize the source of the measurement data. A VEE role is an attribute that indicates how measurement data was created or modified. Some of the VEE roles that are provided as part of the base product are:

Manual override: This is a role that indicates that measurement data was manually entered or edited by a user.

Initial load: This is a role that indicates that measurement data was loaded from an external source or system.

Customer provided: This is a role that indicates that measurement data was provided by a customer.

Retry is not a VEE role that is provided as part of the base product. Retry is an action that can be performed on measurement data that has failed VEE rules.

Estimation is not a VEE role that is provided as part of the base product. Estimation is a process that can be performed on measurement data that is missing or invalid by using VEE rules.

To set up the Cloud Service Payload Processing configuration, you should perform the following steps:

File system directory SFTP setup: This is used to configure the secure file transfer protocol (SFTP) settings for transferring files between Oracle Utilities Smart Grid Gateway and Oracle Utilities Meter Data Management. You need to specify the SFTP host name, port number, user name, password, and directory path for inbound and outbound files.

Key rings and key pairs: This is used to configure the encryption and decryption settings for payload files. You need to create key rings and key pairs for each communication type and associate them with message senders and receivers.

Object Storage locations: This is used to configure the object storage settings for storing payload files in Oracle Cloud Infrastructure. You need to specify the object storage URL, bucket name, user name, password, and encryption key for each communication type.

You do not need to set up head-end systems (HES), which are external systems that communicate with smart meters and devices. Head-end systems are configured in Oracle Utilities Smart Grid Gateway, not in Oracle Utilities Meter Data Management.

A usage transaction is a record that stores the usage information for a usage subscription. A usage transaction can be created by an external source or MDM, which uses the usage calculation engine to generate a final value. VEE can be configured and usage transaction is saved.

It is not true that a usage transaction is created by an external source or MDM, which uses the usage calculation engine to generate usage values. Usage values are intermediate values that are used to calculate the final value.

It is not true that a usage transaction is created by an external source or MDM, which uses the usage calculation engine to generate a final value. VEE can be configured but when called in real time, usage transaction may not be saved. VEE can be configured and usage transaction is always saved.

It is not true that a usage transaction must be created by an external system and it must be stored in the database. A usage transaction can be created by MDM and it can be deleted from the database.