发明名称 |
METHOD OF AUTOMATICALLY POPULATING A LIST OF MANAGED SECURE COMMUNICATIONS GROUP MEMBERS |
摘要 |
<p>Methods of automatically populating a secure group list in a key variable loader and of providing keys to a secure group are presented. After a user selects a secure group and encryption algorithm using inputs of the loader, the loader provides a group identifier and corresponding key for the group. The group identifier, encryption algorithm, and key are transmitted to a portable communication device over a physical connection between the two while a device identifier of the communication device is transmitted concurrently to the loader. The key variable loader automatically populates a stored list of subscribers of the group with the device identifier. When it is desired to transmit a new key to all of or fewer than all of the subscribers, one of the subscribers is connected with the loader and used to wirelessly transmit a new key to the remaining subscribers.</p> |
申请公布号 |
EP2329663(A4) |
申请公布日期 |
2014.11.05 |
申请号 |
EP20090814976 |
申请日期 |
2009.08.25 |
申请人 |
MOTOROLA SOLUTIONS, INC. |
发明人 |
FUCHS, KENNETH, C.;MURRILL, LARRY |
分类号 |
H04W12/04;H04L9/08;H04L9/16;H04L29/06 |
主分类号 |
H04W12/04 |
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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