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专利名称：SHORT MESSAGE CONVERSION BETWEEN
DIFFERENT FORMATS FOR WIRELESSCOMMUNICATION SYSTEMS
发明人：UCHIDA, Nobuyuki,QU, Hai申请号：EP03763447.4申请日：20030709公开号：EP1532827A1公开日：20050525
摘要：Techniques for converting short messages between different formats (e.g.,from GSM SMS to CDMA SMS) such that pertinent control information is retained withoutchanging the fundamental structure of these message formats. A new value is defined forthe Msg Encoding field in the User Data subparameter of the CDMA SMS message toindicate that the content of this message is an encapsulated GSM SMS message. TheMessage Type field in the User Data subparameter may be used to carry data codingscheme information for the encapsulated GSM SMS message. At a recipient mobilestation, the value in the Msg Encoding field is checked to determine whether or not theCDMA SMS message includes an encapsulated GSM SMS message. If the answer is yes,then the user data in the CHARi fields of the CDMA SMS message is processed based onthe data coding scheme information from the Message Type field.
申请人：QUALCOMM Incorporated
地址：5775 Morehouse Drive San Diego, California 92121 US
国籍：US
代理机构：Emde, Eric C.
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