| 发明名称 | Method and system for enhanced conference call security | ||
| 摘要 | A method for controlling access, of a communication device, to a conference call, the method comprising determining contextual attributes related to the device, evaluating the contextual attributes against a set of access requirements and connecting the device to the conference call if one or more of the access requirements is satisfied. | ||
| 申请公布号 | US8897435(B2) | 申请公布日期 | 2014.11.25 |
| 申请号 | US201012651619 | 申请日期 | 2010.01.04 |
| 申请人 | Blackberry Limited | 发明人 | Gisby Douglas Michael;McColgan Brian Edward Anthony;Labrador Christopher;Andrewin Kevin W.;Alfano Nicholas Patrick |
| 分类号 | H04M3/42;H04M11/00;H04M1/00;H04L12/16;H04Q11/00;H04M3/38;H04M3/56;H04L29/06;H04M7/12 | 主分类号 | H04M3/42 |
| 代理机构 | Novak Druce Connolly Bove + Quigg LLP | 代理人 | Novak Druce Connolly Bove + Quigg LLP |
| 主权项 | 1. A method at a conference call server for controlling access, of a communication device, to a conference call, the method comprising: obtaining at least one contextual attribute related to the communication device, the at least one contextual attribute related to the communication device used in the conference call comprising one or more of: a location of the communication device, a peripheral—used for conference call communication and connected to the communication device, a state of the communication device, presence information for the communication device, or a feature of the communication device; evaluating the at least one contextual attribute against at least one access requirement; and connecting the communication device to the conference call if the at least one evaluated contextual attribute satisfies the at least one access requirement, wherein the access requirement is defined in a policy document that specifies a set of access requirements to be satisfied by the communication device. | ||
| 地址 | Waterloo CA | ||