发明名称 |
Systems, methods and computer program products for sharing state information between a stateless server and a stateful client |
摘要 |
Systems, methods and computer program products for sharing state information between a stateless server and a stateful client are provided. A client request to perform an action on the server is accompanied by an encrypted token which contains state information. The server receiving the client request decrypts the token using a symmetric key generated from variable data. The server verifies that the received token is valid and uses the state information contained therein to perform the requested action. The server also provides clients with encrypted tokens using a symmetric key generated from variable data.
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申请公布号 |
US6065117(A) |
申请公布日期 |
2000.05.16 |
申请号 |
US19970895514 |
申请日期 |
1997.07.16 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
WHITE, JOHN GREGG |
分类号 |
H04L9/06;H04L9/08;H04L9/32;(IPC1-7):H04L9/00 |
主分类号 |
H04L9/06 |
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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