| ToIP and new SPRT data types support |
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This Recommendation defines the inter-operation of two PSTN to IP network gateways that facilitate the end-to-end connection of V-series DCEs over an IP network. The principal characteristics of these gateways are: a mechanism to allow the transparent transport of modem signals end-to-end, a mechanism to allow the termination of modem signals at the gateways and the transport of the data between gateways, the definition of a transport protocol, which is suitable to relay data between gateways, and procedures to allow gateways to transition between Voice-over-Internet Protocol and Modem-over-Internet Protocol operation.Amendment 1 added new code definitions to the SSE Protocol Reason Identifier Codes (RIC) contained in Table 12/V.150.1, which are intended to support the SSE protocol in ITU-T Rec. V.152 and the Text Relay.Amendment 2 adds support to the Text-over-IP procedures defined in ITU-T Rec. V.151 and to new SPRT data types. |
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| Citation: |
https://handle.itu.int/11.1002/1000/8799 |
| Series title: |
V series: Data communication over the telephone network
V.100-V.199: Interworking with other networks |
| Approval date: |
2006-05-29 |
| Provisional name: | V.moip |
| Approval process: | AAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 21 |
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Further details: |
Patent statement(s)
Development history
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