In this section
This section includes the list of Service Handlers, and the related Service Handler databases. Service handlers are software components that apply specific routing requirements to selected signaling messages. Service handlers can be replicated on demand to create different instances of the service handler that can be configured independently. Different service handlers are available to handle diverse signaling scenarios within the same system. Service handlers provide a set of services to configure based on your requirements. You can control the services applied within a service handler and generate responses for the events configured for the services. Each service handler is associated with a database with data specific to the instance of that particular service handler. The database can be configured based on the network or signaling requirements.
A service handler provides the following functions:
- Protocol validation - the syntax of the received message is verified prior to using information from the message for the various services.
- Service control - determines if the services are applicable for the message.
- Service event handling - interprets the results of an applied service.
To view the Service Handler Tab
- Select CONFIGURATION > SS7 DB Application from the launcher tree.
- Click Service Handlers tab.
Menu bar
In the SS7 DB Application common elements, see the Menu bar.
Tool bar
In the SS7 DB Application common elements, see the Toolbar.
Service Handlers
For more information about the following topics, see Service Handler.
- AIN Info Analyzed Service Handler
- ANSI INAP Service Handler
- IN Provide Instructions Service Handler
- IS41 Service Handler
- IS41 LOCREQ Service Handler
- IS41 NPREQ Service Handler
- ISUP Service Handler
- LNP GTT CNAM Service Handler
- LNP GTT LIDB Service Handler
- LNP GTT GENERIC Service Handler
- LNP GTT MWI Service Handler
- LNP GTT SMSC Service Handler
- SCCP Service Handler
Service Handler Databases
For more information about the following topics, see Service Handler Databases.
- AIN Info Analyzed Service Handler Database
- IN Provide Instructions Database
- IS-41 Database
- IS-41 LOCREQ Database
- IS-41 NPREQ Database
- ISUP Database
- LNP GTT (CNAM) Database
- LNP GTT (LIDB) Database
- LNP GTT (Generic) Database
- LNP GTT (MWI) Database
- LNP GTT (SMSC) Database
- SCCP Database
- ANSI INAP Database
AIN Info Analyzed Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Calling number screening service
- Call type screening service
- Called number screening service
- Subscriber routing service
- Number portability service
IN Provide Instructions Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
IS41 Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Subscriber routing service
- Mobile identity routing service
IS41 LOCREQ Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Subscriber routing service
IS41 NPREQ Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
ISUP Service Handler
For more information about the following database tables, see Database Tables.
- ANSI ISUP content screening service
- Call type screening service
- Calling number screening service
- Called number screening service
- ISUP manual calling number load monitoring service
- ISUP manual called number load monitoring service
- ISUP manual originating network element load monitoring service
- ISUP manual destination network element load monitoring service
- ISUP automatic calling number load monitoring service
- ISUP automatic called number load monitoring service
- ISUP automatic originating network element load monitoring service
- ISUP automatic destination network element load monitoring service
LNP GTT CNAM Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
LNP GTT LIDB Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
LNP GTT Generic Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
LNP GTT MWI Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
LNP GTT SMSC Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Number portability service
SCCP Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Mobile identity routing service
- Subscriber routing service
- IMSI routing service
ANSI INAP Service Handler
For more information about the following database tables, see Database Tables.
- TCAP screening service
- Subscriber routing service
- Number portability service
- Call type screening service
- Calling number screening service
- Called number screening service