| 发明名称 |
CONTROL DEVICE AND CONTROL METHOD |
| 摘要 |
A control device includes: a memory; and a processor coupled to the memory and configured to: when detecting a new access from a communication device, based on session information including times of past accesses, compute a time period of a difference between a first time at which the new access is detected and a second time of a last access among the past accesses, and when the time period exceeds a given time interval, determine whether a session established with the communication device is valid for the new access in accordance with another time period over which the communication device is in locked state from the second time to the first time, the locked state not accepting an operation by a user. |
| 申请公布号 |
US2016088094(A1) |
申请公布日期 |
2016.03.24 |
| 申请号 |
US201514813632 |
申请日期 |
2015.07.30 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
KOBAYASHI Masafumi;TAKIGUCHI Naruhito;HONDA Yasuhito;YOSHIDA Keisuke;Sasaki Kazushi;GOTO Namiko |
| 分类号 |
H04L29/08;H04L29/06 |
主分类号 |
H04L29/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control device comprising:
a memory; and a processor coupled to the memory and configured to:
when detecting a new access from a communication device, based on session information including times of past accesses, compute a time period of a difference between a first time at which the new access is detected and a second time of a last access among the past accesses, andwhen the time period exceeds a given time interval, determine whether a session established with the communication device is valid for the new access in accordance with another time period over which the communication device is in locked state from the second time to the first time, the locked state not accepting an operation by a user. |
| 地址 |
Kawasaki-shi JP |
