发明申请
- 专利标题: TRANSMISSION OF UTILITY DATA
- 专利标题(中): 传输实用数据
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申请号: US12491117申请日: 2009-06-24
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公开(公告)号: US20090322556A1公开(公告)日: 2009-12-31
- 发明人: Charles I. Cook , Ronnie S. Dhaliwal , Steven M. Casey
- 申请人: Charles I. Cook , Ronnie S. Dhaliwal , Steven M. Casey
- 申请人地址: US CO Denver
- 专利权人: Qwest Communications International Inc.
- 当前专利权人: Qwest Communications International Inc.
- 当前专利权人地址: US CO Denver
- 主分类号: G08C15/06
- IPC分类号: G08C15/06
摘要:
Certain embodiments are directed at methods and systems for transmitting utility usage data using a public switched telephone network (“PSTN”). The methods and systems may include collecting utility usage data pertaining to a customer premises with a utility meter at the customer premises. The utility usage data may be transmitted automatically from the utility meter to an access point of a public broadband network. The utility usage data may be received at the access point. A digital subscriber line (“DSL”) modem in communication with the access point may modulate the utility usage data at the access point. The utility usage data may be transmitted securely through the public switched telephone network to an Internet point of presence. The utility usage data may be received at the Internet point of presence. The utility usage data may be transmitted from the Internet point of presence to a utility provider via the Internet.
公开/授权文献
- US08792626B2 Transmission of utility data 公开/授权日:2014-07-29
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