发明名称 |
METHOD AND SYSTEM FOR PROVIDING AN INSTANT MESSAGING SERVICE |
摘要 |
The present invention relates to a technology for enabling users to send and receive chatting messages through a message server. More particularly, according to an embodiment of the present invention, a user may transceive a chatting message to/from a first type of friend, and may unilaterally receive a chatting message from a second type of friend. Thus, the user may receive various chatting messages from business entities that support the second type of friend. |
申请公布号 |
WO2013055125(A2) |
申请公布日期 |
2013.04.18 |
申请号 |
WO2012KR08267 |
申请日期 |
2012.10.11 |
申请人 |
KAKAO CORP. |
发明人 |
VAN, SEUNG HWAN;HAN, KA RAM;KIM, YONG HYUN;CHANG, SUNG HWAN |
分类号 |
H04W4/12 |
主分类号 |
H04W4/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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