Insert Subscriber Data
# Insert Subscriber Data

Insert Subscriber Data is a Subscriber Data Handling procedure in LTE services. This procedure is used to manage the subscription data of subscriber in MME and SGSN over S6a/S6d interface. IDR is invoked by Home Subscriber Server for subscription data handling. IDR is MAP subscriber management service utilized in GSM/UMTS networks, standardized by 3GPP, and defined in the MAP specification, TS 29.002. This service is used to provide specific subscriber data in the following environments: by an HLR to update a VLR, by an HLR to update a SGSN, and by an HSS to update a MME via IWF in an EPS. This service is primarily used by the home subscriber management entity to update the serving subscriber management entity when there is either a change in a subscriber parameter, or upon a location updating of the subscriber.

## Parameters

As of specification released December 2008, the following parameters are supported by the Insert Subscriber Data service:

* Invoke Id
* IMSI
* MSISDN
* Category
* Subscriber Status
* Bearer service List
* Teleservice List
* Forwarding information List
* Call barring information List
* CUG information List
* SS-Data List
* eMLPP Subscription Data
* MC-Subscription Data
* Operator Determined Barring General data
* Operator Determined Barring HPLMN data
* Roaming Restriction Due To Unsupported Feature
* Regional Subscription Data
* VLR CAMEL Subscription Info
* Voice Broadcast Data
* Voice Group Call Data
* Network access mode
* GPRS Subscription Data
* EPS Subscription Data
* Roaming Restricted In SGSN/MME Due To Unsupported Feature
* North American Equal Access preferred Carrier Id List
* SGSN CAMEL Subscription Info
* LSA Information
* IST Alert Timer
* SS-Code List
* LMU Identifier
* LCS Information
* CS Allocation/Retention priority
* Super-Charger Supported In HLR
* Subscribed Charging Characteristics
* Access Restriction Data
* ICS Indicator
* CSG Subscription Data
* Regional Subscription Response
* Supported CAMEL Phases
* Offered CAMEL 4 CSIs
* Supported Features
