What is HLR in LTE?

Modulo’s Home Location Register (HLR) provides a comprehensive, cost-effective centralized subscriber database management solution for wireless networks. With the integrated support of an HLR and Authentication Center, the HLR supports subscribers from 2G (GSM/GPRS), 3G (UMTS) and 4G (LTE) networks.

What is HLR in SIM?

Quick definition: A Home Location Register (HLR) is a database that contains subscriber information such as the International Mobile Subscriber Identity (IMSI), the phone number associated with the subscriber (the MSISDN), their account status, and their last known location.

What is the HLR in GSM?

A home location register (HLR) is a database containing pertinent data regarding subscribers authorized to use a global system for mobile communications (GSM) network.

What is HLR in IMS?

A Home Subscriber Server(HSS) / Home Subscriber Register(HLR) serves as the primary database repository of subscriber information within a LTE/EPC or IMS network core.

What is HLR and HSS?

Home Subscriber Server (HSS) / Home Location Register (HLR) Every mobile network, including virtual operators, uses a server that stores subscriber information, current location and SIM details like IMSI (mobile subscriber identity) and authentication keys.

What is HLR and VLR?

There are two types of location register: home location register (HLR) and visitor location register (VLR). An HLR is a database for mobile subscriber management. Stored therein are the subscription information and some location information enabling charging and routing.

What is HLR used for?

The Home Location Register (HLR) is the main database of permanent subscriber information for a mobile network. The HLR is an integral component of CDMA (code division multiple access), TDMA (time division multiple access), and GSM (Global System for Mobile communications) networks.

What is HLR purpose?

The HLR is used to identify their last known location. This information is updated each time the device is transferred in to another location. The HLR also facilitates Short message services (SMS) by scanning through the HLR to identify the mobile switching center (MSC) currently used by the receiving party.

What is HLR vs VLR?

As From the Name VLR means Visitor Location Register and HLR means Home Location Register so HLR having all detail of subscriber and VLR having temporary details for mainly call processing related.

What is HLR 3G?

A HLR (Home Location Register) is a database for managing subscribers on 2G and 3G networks. For IoT initiatives, this database helps ensure that only authenticated and authorised users and devices can access your services.

What is LTE HSS?

The Home Subscriber Server (HSS) is a key element of LTE and IMS core networks; it is a master user database that is stored in one single node. It allows Communications Service Providers (CSPs) to manage customers in real-time and in a cost-effective manner.

What is the role of VLR?

The primary functions of the VLR are: To inform the HLR that a subscriber has arrived in the particular area covered by the VLR. To track where the subscriber is within the VLR area (location area) when no call is ongoing. To allow or disallow which services the subscriber may use.