Internet of things telephone capable of remotely reading meter

A technology of remote meter reading and the Internet of Things, applied in the field of telecommunications, can solve the problems of small maintenance, high price, insufficiency, etc., and achieve the effect of reducing investment costs, low development costs, and high feasibility
CN102158601AActive Publication Date: 2011-08-17NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Publication Date
2011-08-17

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Abstract

The invention provides an Internet of things telephone capable of remotely reading a meter, which belongs to the technical field of telecom. A wireless communication module and a voice module are arranged, a telephone line is utilized as a signal transmission antenna, data on a household electricity meter, a household gas meter and a household water meter can be automatically read in a household based on the conventional telephone by utilizing a short-range wireless communication technology, the read data is transmitted to a centralized controller module in the Internet of things telephone for processing, and information is fed back to an active querier in form of a voice information by a conventional public telephone network. The Internet of things telephone combines the short-range wireless communication module and a conventional household telephone to realize remote meter reading and remote control. Due to the extremely high popularizing rate of the telephone, the short-range wireless communication technology is flexible and convenient to distribute in the household.
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Description

technical field

[0001] The invention relates to an Internet of Things phone that can be used for remote meter reading, and belongs to the technical field of telecommunications. Background technique

[0002] The rapid development of computer technology, communication and microelectronic technology has promoted the wide application of Internet technology, radio frequency tag (RFID) technology, global positioning system (GPS) and digital earth technology, as well as the research of wireless network and wireless sensor network (WSN). The rapid development and the huge economic and social benefits generated by Internet applications have deepened people's understanding of the role of informatization. But now the collection of information about human society, culture, technology and economy on the Internet must be input and managed by people. In order to meet the needs of economic globalization, people imagine that if RFID technology, WSN technology, GPS technology, digital earth ...

Claims

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