GSM DBL Remote GoIP Channel Bank Protocol SIP / H.323 / SMB32 , 32 Port

Quick Details

• Brand name: DBL
• Model Number: SMB32
• Type: SIM Server
• Protocol: SIP & H.323
• Support: Remote SIM 
   

Overview

32 Sim cards Auto Rotation SIM Bank, communicates directly with GoIPs with no SIM cards installed onboard.  It allows centralized management and safekeeping of SIM cards.  Hot swapping of SIM cards are supported so that no service interruptions to other SIM cards are incurred.  SIM cards can be assigned to GoIP channels manually or dynamically with scheduled re-allocation algorithms.  Therefore, SIM cards can virtually be moved between GoIP channels that are installed in different locations.  In addition, SIM cards can be disabled based on certain triggering conditions and spare SIM cards can then be assigned to those GoIP channels.  This mechanism helps to protect SIM cards from blocking and maximize the GoIP channel utilization.

What is SIM?

IC securely stores the service-subscribe key (IMSI)

Encrypted communication for protection

SIM cards are inserted in mobile devices

SIM GSM Sip Gateway

What is the Remote SIM?

Remote SIM separates SIM cards and mobile devices

SIM cards are now inserted in SIM Bank

SIM Emulators replaces SIM cards to communicate with mobile devices

SIM GSM Sip Gateway

Advantages of Remote SIM

Remote and Centralized Management of SIM cards 
Dynamic allocation of SIM cards 
No need to replace / recharge SIM cards on-site 
Hot swap of SIM Cards with no service interruptions

SIM GSM Sip Gateway

Example:

GoIP with Remote SIM support will no longer require on-site SIM Card replacement or recharge. Management of a group of GoIPs can be achieved remotely, efficiently, and cost-effectively.

Main advantages

• No need to switch and recharge SIM cards on-site
• Hot swap of SIM cards without powering off the SMB32
• Free DDNS service to support dynamic public IP
• Management of 32 SIM cards in standalone mode.
• Free SIM Server for management sim cards