发明名称 MOBILE COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND METHOD FOR NOTIFYING OF VERSION INFORMATION OF SPECIFICATION FOR USE IN THEM
摘要 PROBLEM TO BE SOLVED: To provide a mobile communication system capable of determining whether or not a terminal can use terminal functions defined by specifications in a specific version and higher versions and requiring that these specifications are supported by a UTRAN, for a UTRAN of which the coverage area the terminal exists, in the case of the existence of these functions. SOLUTION: The mobile communication system is capable of notifying a UTRAN (1) of information about a version of specifications or functions supported by a terminal (3) by using an up RRC message in up-link and notifies the terminal (3) of information about versions of specifications or functions supported by the UTRAN (1) from the UTRAN (1). COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009253397(A) 申请公布日期 2009.10.29
申请号 JP20080095599 申请日期 2008.04.02
申请人 NEC CORP 发明人 JO SHUNGEI;KUBOTA KEIICHI
分类号 H04W4/20 主分类号 H04W4/20
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