Dialogic I-Gate 4000 Session Bandwidth Optimizer Mobile Backhaul
The Dialogic® I-Gate® 4000 Session Bandwidth Optimizer Mobile Backhaul (I-Gate 4000 SBO MB) is a standalone system that can optimize bandwidth and increase bandwidth capacity significantly in the backhaul segments of both 2G and 3G mobile networks. Because it optimizes Abis and Iub data streams, including both ATM and IP-based Iub streams, the I-Gate 4000 SBO MB can provide a cost-effective and efficient strategy for increasing backhaul capacity, resulting in significantly reduced capital and operation expenses.
The I-Gate 4000 SBO MB can also accept native IP and PCM streams and transmit the combined optimized stream over TDM and/or IP.
Along with Abis and Iub optimization, the I-Gate 4000 SBO MB leverages statistical multiplexing and grooming techniques developed by Dialogic that have been shown in field trials to typically double the capacity of backhaul links while preserving the quality and integrity of the original data traffic through Quality of Service (QoS) protection techniques.
| Features | Benefits |
| Leverages special bandwidth and IP packet rate optimization technologies developed by Dialogic, while preserving the quality and integrity of the original data traffic | Enables cost-effective optimization and increased capacity for mobile backhaul segments in 2G and 3G mobile networks |
| Combines high-quality payload optimization and QoS protection techniques | Reduces backhaul bandwidth usage by up to 50% without degrading original data sessions as shown in field trials |
| Combines high-quality VoIP payload optimization and QoS protection techniques | Can deliver substantial CAPEX and OPEX savings in 2G and 3G mobile backhaul segments |
| Supports multiple topologies, such as point to point, point to multi-point, drop and continue, data offload, and ring | Works with a wide range of mobile backhaul designs and topologies for effective optimization |
| 99.99995% (six 9s) availability | Provides high reliability at both the terminal and network level |
| Supports wide range of transmission infrastructure | Can be used in terrestrial, radiolink, and satellite installations |
| GUI-based management system with runtime reports showing traffic mix, comparative bandwidth, and QoS behavior | Enables ease of operation and supplies a snapshot of important statistics on demand |
| 99.9995% (five-nines) availability through a fully redundant 1 RU platform | Provides high reliability in a small footprint at the hardware, software, and network levels |
| Supports a wide range of transmission infrastructures | Supports a wide range of transmission infrastructures |
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IP Session Optimization
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Voice Codecs
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Security
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QoS Management
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Ethernet Interfaces
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| TDM Interfaces |
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IP Protocols
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Main module redundancy
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| Power supply redundancy 1:1 |
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| Fan redundancy and Turbo mode |
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AC power input
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| DC power input |
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| Max. DC power consumption |
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| Max. AC power consumption |
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