BRIDGE BETWEEN MULTIPLE TELEPHONE SERVICE PROVIDERS
A bridge device (10) for telephony services includes a system processor (22), which is coupled between at least two heterogeneous telephone networks (12 and 14). The system processor includes information for selecting one of the heterogeneous networks in accordance with criteria. A switching device...
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Main Author | |
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Format | Patent |
Language | English French |
Published |
30.10.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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