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HSS icon smHome Subscriber Server

The SVI-HSS Home Subscriber Server serves as the primary database repository of subscriber information, providing registration and authentication of mobile subscribers in an LTE/EPC or IMS network.

Home Subscriber Server

HSS diagram

 

An HSS serves as the primary database repository of subscriber information within an LTE / EPC or IMS network core. By centralising all the subscriber information in a single place it allows the signalling to be separated from policy providing a stream lined, high performing network.

The SVI-HSS product primarily provides registration and authentication of mobile subscribers in an EPC network. It provides subscriber policy, registration and authentication as well as tracking subscriber mobility by acting as a real time location repository. It communicates primarily with MME’s / SGSN’s using the Diameter protocol.

Benefits

svi sds rationalise
Rationalise provides centralisation of subscriber details in one logical place.

svi sds cost effective
Cost Effective rapidly extend or replace existing subscriber databases.

svi sds scalable
Scalable start small with a single virtual instance and scale to meet demand.

svi sds apis
Powerful API's
 allow all functions to be interfaced by OSS / BSS over SOAP

svi sds nfv support
NFV/SDN support.

svi sds multitenancy
Multi-tenancy support on the same deployment and multiple network appearances within the same tenant.

HSS Protocol Compliance

compliance

Fully compliant data-model/protocol with 3GPP Release 12 standard, designed and tested for multi-vendor environments.

S6d application

The LTE HSS supports S6a/S6d application over - Diameter/SCTP.

compliance

S6a/S6d implementation is compliant with
- TS 29.272 v12.8.0 (Sep 2015) 
- TS 23.401 v12.8.0 (Sep 2015)

S6d application

The LTE HSS includes the S13 Diameter protocol in roadmap to provide an EIR control service.

HSS Features

  • MREALM Support for multi-realm
  • MTENANCY Support for multi-tenancy
  • ROAMING Support for Roaming Control and Screening
  • SRVCC Support for Voice Call Continuity Service
  • TADS Supports for The Terminating Access Domain Selection (T-ADS)
  • ODB Operator Determined Barring
  • MMSISDN Multi MSISDN per SIM
  • MIMSI Multiple IMSI
  • STATS Stack and HSS services and platform stats
  • KPIS Protocol KPIs

Redundancy Options

HSS Redundancy

Full suite of redundancy options available:

  • Active - Active
  • Active - Standby
  • Full Geo-redundamcy support

Operation Administration and Maintenance

configuration

Configuration
Web-based XML/CLI support for mass updates

user access

User Access
Secure remote access
Multi user/multi permissions support

alerts

Alerts
SNMP support

logfiles

Logfiles
Detailed log files
Real-time onboard analysis

HSS Benefits

svi sds rationalise

Rationalise provides centralisation of subscriber details in one logical place. 

svi sds cost effective

Cost Effective rapidly extend or replace existing subscriber databases.

svi sds scalable

Scalable start small with a single virtual instance and scale to meet demand.

svi sds apis

Powerful API's allow all functions to be interfaced by OSS / BSS over SOAP

svi sds nfv support

NFV/SDN support.

svi sds multitenancy

Multi-tenancy support on the same deployment and multiple network appearances within the same tenant.

HSS Protocol Compliance

compliance

Fully compliant data-model/protocol with 3GPP Release 12 standard, designed and tested for multi-vendor environments.

S6d application

The LTE HSS supports S6a/S6d application over - Diameter/SCTP.

 

compliance

S6a/S6d implementation is compliant with
- TS 29.272 v12.8.0 (Sep 2015) 
- TS 23.401 v12.8.0 (Sep 2015)

S6d application

The LTE HSS includes the S13 Diameter protocol in roadmap to provide an EIR control service.

 

HSS Features 

  • MREALM Support for multi-realm
  • MTENANCY Support for multi-tenancy
  • ROAMING Support for Roaming Control and Screening
  • SRVCC Support for Voice Call Continuity Service
  • TADS Supports for The Terminating Access Domain Selection (T-ADS)
  • ODB Operator Determined Barring
  • MMSISDN Multi MSISDN per SIM
  • MIMSI Multiple IMSI
  • STATS Stack and HSS services and platform stats
  • KPIS Protocol KPIs

Redundancy Options

HSS Redundancy

 

Full suite of redundancy options available :

  • Active - Active
  • Active - Standby
  • Full Geo-redundamcy support

 

 

 

 

 

Operation Administration and Maintenance

configuration

Configuration
Web-based
XML/CLI support for
mass updates

user access

User Access
Secure remote access
Multi user/multi permissions support

alerts

Alerts
SNMP support

logfiles

Logfiles
Detailed log files
Real-time onboard analysis