| 发明名称 |
COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND PORTABLE DEVICE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To actualize communication via a network requiring authentication processing (for example, an IMS network) using a device in which a UICC is not built. <P>SOLUTION: A communication method according to the present invention includes a stage wherein communication is carried out using a portable device and a cooperative device 20 to establish a cooperation mode between the portable device 10 and cooperative device 20 and a stage wherein the establishment of the cooperation mode between the portable device 10 and cooperative device 20 is registered in a subscriber managing server 30. <P>COPYRIGHT: (C)2008,JPO&INPIT |
| 申请公布号 |
JP2008203803(A) |
申请公布日期 |
2008.09.04 |
| 申请号 |
JP20070059064 |
申请日期 |
2007.03.08 |
| 申请人 |
NTT DOCOMO INC |
发明人 |
MIYAKE MOTOHARU;NAKATSUCHI SHOJI |
| 分类号 |
G09C1/00;G06F21/35;G06Q10/00;G06Q30/06;G06Q50/00;H04B7/26;H04L9/32;H04W4/06;H04W12/06;H04W88/02 |
主分类号 |
G09C1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
