Electronic wireless paging system and method

Abstract

The invention discloses an electronic wireless paging system and method, and belongs to the technical field of wireless paging. The system comprises a host, a plurality of routers and a plurality of terminals, the host comprises a first master control module and a first wireless transceiver module, each router comprises a second master control module and a second wireless transceiver module, and each terminal comprises a third master control module and a third wireless transceiver module. The host sends a message to a corresponding terminal when key input exists, the terminal receives the message, makes a response and replies to the host, the host sends a message to the router if not receiving a reply, and the router forwards the message after receiving the message until the terminal replies. All wireless transmission is achieved through Zigbee, infinite distance transmission is achieved through a routing algorithm, power consumption is reduced through a terminal sleep mode and a Zigbee protocol, the system can be applied to occasions such as large shopping malls, banks, hospitals and experiment sites, efficiency is greatly improved, resources such as paper, manpower and time are saved, and customer experience is improved.

Description

technical field [0001] The present invention relates to the technical field of wireless paging, and more specifically, to an electronic wireless paging system and method. Background technique [0002] With the development of social economy and the continuous increase of population, the per capita business volume of a specific place continues to increase, and the efficiency of people's interconnection needs to be improved urgently; the scope continues to expand. For example, when people are shopping in a large shopping mall, they have to wait for a period of time to enjoy the service after placing an order at a certain merchant. Banks and hospitals and other special places are overcrowded most of the time, and customers cannot be notified in time, resulting in long queuing time and waste of customers. Problems such as waiting time seriously affect the efficiency of work. [0003] At present, large shopping malls do not have a unified call number system. Therefore, after plac...

AI Technical Summary

Problems solved by technology

For example, when people are shopping in a large shopping mall, they have to wait for a period of time to enjoy the service after placing an order at a certain merchant. Banks and hospitals and other special places are overcrowded most of the time, and customers cannot be notified in time, resulting in long queuing time and waste of customers. Problems such as waiting time seriously affect the efficiency of work

[0003] At present, large shopping malls do not have a unified calling number system. Therefore, after placing an order at a certain store, you have to wait for the service there and cannot leave. On the one hand, it affects the customer experience and efficiency, and on the other hand, it affects the performance of the shopping mall.

[0004] At present, some restaurants are equipped with wireless call number devices, all of which use a host, multiple terminals, and point-to-point paging methods. Most of the transmission protocols are based on Bluetooth or WiFi. The disadvantage is that the transmission distance in a straight line is limited by point-to-point transmission. The method is only within 200 meters. The second disadvantage is that the power consumption of the terminal is too large. Generally, a single terminal with a volume of 35 cubic centimeters can only provide a maximum of 12 hours of working time.

The third disadvantage is that queuing leads to congestion in some places, which reduces the utilization rate of shopping malls

[0005] Most of the call paging systems used in banks, hospitals and other places are fixed electronic touch screens to print paper numbers, and the lobby broadcasting device broadcasts the call number. There is also a host computer and a point-to-point wireless paging device for multiple terminals. The first disadvantage is that paper tickets waste paper and pollute the environment. The second disadvantage is that paper tickets are easy to lose, which affects efficiency and customer experience. The third disadvantage is that paper tickets are easy to take repeatedly, wasting resources and time. The fourth disadvantage is point-to-point paging Short distance, high terminal power consumption

Images