METER ACCESS MANAGEMENT SYSTEM
    3.
    发明申请
    METER ACCESS MANAGEMENT SYSTEM 审中-公开
    仪表访问管理系统

    公开(公告)号:US20130046866A1

    公开(公告)日:2013-02-21

    申请号:US13210501

    申请日:2011-08-16

    IPC分类号: G06F15/177

    CPC分类号: G06F21/57

    摘要: Aspects of the invention provide for managing access to utility meters. In one embodiment, a system includes: a computing device communicatively connected to a first utility meter and a second utility meter, the computing device adapted to manage access to the first utility meter and the second utility meter by performing actions comprising: receiving a program file for updating at least one of the first utility meter and the second utility meter, each utility meter including a meter table; comparing the program file to the meter table of the at least one of the first utility meter and the second utility meter to determine if the program file includes authorized bit changes to the meter table; and updating, in response to the comparing, the meter table of the at least one of the first utility meter and the second utility meter.

    摘要翻译: 本发明的方面提供用于管理对公用事业计量表的访问。 在一个实施例中,系统包括:通信地连接到第一功率表和第二功率表的计算设备,所述计算设备适于通过执行以下操作来管理对所述第一功率表和所述第二功率表的访问:包括:接收程序文件 用于更新第一功率表和第二功率表中的至少一个,每个功率表包括仪表; 将所述程序文件与所述第一功率表和所述第二功率表中的至少一个的所述仪表相比较,以确定所述程序文件是否包括对所述仪表的授权位改变; 以及响应于所述比较,更新所述第一功率表和所述第二功率表中的至少一个的所述仪表。