YX MOIP Series, User Manual

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GSM/CDMA/WCDMA/4G(LTE) MOIP Gateway
YX Technical department
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1 Introduction
1.1 Overview
A MOIP Gateway (MOIP Gateway) is a device which reduces costs when SMS from . It
enables direct routing between IP and mobile networks.
MOIP Gateway is now used more and more for telephone carriers to land their IP SMS to
mobile network. In those areas where fixed line services are unavailable or much more expensive
than the mobile cost, MOIP Gateway is an irreplaceable alternative.
The following figure shows a basic topology of MOIP Gateway usage.
1.2 Glossary
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MoIP: Modem over Internet Protocol.
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SMS: Short Message Service
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MMS: Multimedia Messaging Service
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DTMF: Dual Tone Multiple Frequency.
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IMEI: International Mobile Equipment Identity (with15 digits).
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PDD: Post Dial Delay.
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LCR: Least Cost Routing.
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USSD: Unstructured Supplementary Service Data.
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GSM: Global System Communications.
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CDMA: Code Division Multiple Access.
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WCDMA: Wideband Code Division Multiple Access.
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CDMA: Code Division Multiple Access
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LTE(FDD-LTE TDD-LTE): Long Term Evolution