SIM BANK 128 SMB128 sim box Remote controller support Quad-band GoIP VOIP Gateway | Компьютеры и офис

SIM BANK 128 SMB128 sim box Remote controller support Quad-band GoIP VOIP Gateway | Компьютеры и офис

SIM BANK 128 SMB128 sim box 128 Remote SIM controller,support Quad-band GoIP VOIP Gateway

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Description:

SIM Bank, a SIM Box for 32 SIM cards, 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.

Basic Function 

 Remote and centralized management of SIM cards 
 No need to switch and recharge SIM cards on-site 
 Hot swap of SIM cards without powering off the SMB128 
 Free DDNS service to support dynamic public IP 
 Management of 128 SIM cards in standalone mode.

 Free SIM Server for management of over 10,000 SIM cards 
 Counter measures for the techniques used for SIM card blocking 
 Online firmware upgrade 

Key Feature:

 Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)
 Single or Multiple Server Registrations
 Two 10/100 Ethernet for WAN / LAN connections
 GSM module for making GSM calls
 Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer
 VLAN and QoS support
 NAT Transversal and Router functions
 Voice prompts, HTTP Web, Auto Provision support for configuration and updates
 Highly stable embedded Linux operating system in high performance ARM 9 Processor

Enhanced Features
 Dynamic selection of codec
 Advanced jitter buffer
 Automatic traversal of NAT and firewall
 VLAN / Qos
 Router
 Echo cancellation for Speakerphone
 Comfort noise generation (CNG)
 Voice activity detection (VAD)
 Auto provisioning (requires auto provisioning server)
 On line firmware upgrade
 Multi-language support: English and Chinese

Competitive Advantage:

SIM Bank is highly scalable by using a SIM Server (a license-free utility software offered by DBL) to manage over 10,000 SIM cards. It offers many advanced features for SIM card management such as automatic status querying and recharging SIM cards. It is an inevitable and valuable equipment for call termination service providers who require management of SIM cards intelligently and efficiently.