Home Ad Hoc Network Method Based on Power Line Carrier
A power line carrier and ad hoc network technology, applied in the field of network communication, can solve the problems of inconvenient use, inability to identify the topology of the device, and inability to judge the distance between the carrier device and the central controller, etc., and achieve the effect of low complexity
Active Publication Date: 2021-07-09
PLCT SYST LTD
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Problems solved by technology
[0003] In order to solve the problems that the above-mentioned existing technology cannot judge the distance between the carrier device and the central controller, cannot realize the self-organizing network, the central controller cannot recognize the topology structure of each device, and is inconvenient to use, the present invention adopts the following technical solutions:
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[0010] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0011] see figure 1 , a home ad hoc network method based on power line carrier, including the following steps, one, the functional components are installed and set, the wave trap is connected in series with the main power line of the household and is located at the front end of the main switch, and the power line carrier is isolated by the wave trap Signal, so that the signal data is only sent within the user's home to ensure the communication security of user data. At the same time, the central controller is installed on the main power line and at the back end of the main switch. The central controller is used to collect and control each power line carrier equipment. Several power line carrier devices are connected to the branch power lines in the user's home. The power line carrier devices are randomly distributed on the branch power lines ...
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The invention discloses a home ad hoc network method and ad hoc network device based on a power line carrier. The ad hoc network method includes steps such as installation and setting of functional equipment, signal transmission and jumping, and signal analysis to complete the entire process of the ad hoc network. In addition, the self-organizing network device includes the main power line entering the household, the branch power line, the wave trap, the main switch, the central controller, several power carrier devices and several signal attenuators. , the wave trap is connected in series on the main power line and located at the front end of the main switch. Signal attenuator: through the jump of each power carrier equipment and automatic identification of the topological structure position between the equipment, the home ad hoc network can be quickly realized, which is simple, convenient and efficient, and the complexity of the carrier equipment ad hoc network is low, suitable for small-scale self-organizing in the home networking.
Description
technical field [0001] The invention belongs to the field of network communication, in particular to an ad hoc network method and ad hoc network device based on power line carrier which are suitable for families. Background technique [0002] Network communication has become an important carrier in our work and life. It is extremely important whether in the office or at home, especially in the family. The network communication of the family must not only ensure fast communication, but more importantly, it is safe, simple and convenient. , In the field of power industry, everyone is using the power carrier method for communication and networking at present. The power carrier method effectively utilizes the power line that comes with the home, and does not need to add other auxiliary equipment. The operation is simpler and more convenient, and the transmission is stable. The power carrier equipment and the central controller of the existing power carrier network have a star-sh...
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IPC IPC(8): H04B3/54H04W28/02H04W84/18
CPCH04B3/54H04W28/021H04W84/18
Inventor 郑川林文斌林蔚
Owner PLCT SYST LTD