Author; Summary - Huawei EM770W At Command Interface Specification

Author

Prepared by Yuan
Dongwenhao, Ma Zhaoyang,
Yang Pu, Xing Jishan
Reviewed by Cao Hepu, Liu Kun, Pei Na,
Yuan
Dongwenhao, Ma Zhaoyang,
Yang Pu, Xing Jishan
Approved by Yang Jie

Summary

Keywords: UMTS, Module, WCDMA, GPRS, GSM
Abstract: This Document describes the AT command-based communication interface
between TE and MS of Huawei UMTS Module. The interface can implement the
functions such as voice call, SMS, telephone service, supplementary service, TCP,
UDP and network setting.
This document includes:
Chapter
1 Scope
2 Interface Introduction
3 Query of Basic Information
and Description of Set
Interface
4 SMS Interface Description
5 Description of Security
Setting Interface
Issue 18 (2009-06-22)
Kangqiang, Zhu Di,
Kangqiang, Zhu Di,
Commercial in Confidence
HUAWEI UMTS M2M Module V100R001
AT Command Interface Specification
About This Document
Date 2008-10-22
Date 2009-06-22
Date 2009-06-22
Details
Describes interface design principles and change
principles
Describes interface simply
Describes AT command of basic information
querying and setting
Describes AT command of SMS
Describes AT command of security setting
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