发明名称 |
METHOD AND SYSTEM FOR DATA COMMUNICATION OVER NETWORK |
摘要 |
Embodiments of the present application relate to a method for data communication, a system for data communication, and a computer program product for data communication. A method for data communication is provided. The method includes identifying one or more first users located within a present range of a location of a second user, comparing an authorization code with one or more exchange codes pre-allocated to the one or more first users, and verifying validity of the authorization code, and in the event that, among the one or more exchange codes of the one or more first users within a definite range of the second user location, an exchange code matching the authorization code of the second user exists, and the authorization code of the second user is determined to be valid, performing a data exchange between the second user and the first user. |
申请公布号 |
US2015135274(A1) |
申请公布日期 |
2015.05.14 |
申请号 |
US201414535726 |
申请日期 |
2014.11.07 |
申请人 |
Alibaba Group Holding Limited |
发明人 |
Huang Mian |
分类号 |
H04L29/06;H04L29/08 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
1. A method for data communication over a network, comprising:
identifying one or more first users located within a preset range of a location of a second user based on second user location information and first user location information; comparing an authorization code in a data request received from the second user with one or more exchange codes pre-allocated to the one or more first users who are located within the certain range of a second user location, and verifying validity of the authorization code; and in the event that, among the one or more exchange codes of the one or more first users within a definite range of the second user location, an exchange code matching the authorization code of the second user exists, and the authorization code of the second user is determined to be valid, performing a data exchange between the second user and the first user corresponding to the exchange code matched with the authorization code of the second user. |
地址 |
George Town KY |