Data transmission processing method and device, route planning method and server
A processing method and technology of processing devices, which are applied in the directions of measuring devices, instruments, road network navigators, etc., can solve the problems of inaccurate expression, waste of time, and it is not easy for drivers to determine the location of users, and achieve the effect of reducing time.
Active Publication Date: 2021-08-27
BEIJING DIDI INFINITY TECH & DEV
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Problems solved by technology
However, if the user is not familiar with its location, it is often impossible to accurately express its location, which makes it difficult for the driver to determine the location of the user, and wastes more time in the process of picking up the user
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[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] see figure 1 , this embodiment discloses a data transmission processing method, including:
[0034] S10, receiving the car order sent by the server;
[0035] S11. Obtain the first auxiliary positioning information sent by the nearest first auxiliary positioning device, and upload the first auxiliary positioning information to the server;
[0036] In specific a...
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The invention discloses a data transmission processing method and device, a route planning method and a server. The route planning method includes: sending a car order sent by a user terminal to a driver terminal; The first assisted positioning information of the nearest first assisted positioning device, and the second assisted positioning information of the nearest second assisted positioning device around the user terminal uploaded by the user terminal, and determined according to the first assisted positioning information The position of the driver terminal, determining the position of the user terminal according to the second auxiliary positioning information; determining a navigation route according to the position of the driver terminal and the position of the user terminal, and feeding back the navigation route to the driver terminal and / or the user terminal. When the above method is applied to online car-hailing, it can reduce the time it takes for drivers to pick up users.
Description
technical field [0001] The present invention relates to the technical field of online car-hailing, in particular to a data transmission processing method and device, a route planning method and a server. Background technique [0002] Users call a car through the car-hailing platform. When the driver arrives at the user's departure place, the driver and the user often need to call to confirm the user's specific location. But if the user is not familiar with its location, it is often impossible to accurately express its location, which makes it difficult for the driver to determine the user's location, and wastes more time in the process of picking up the user. [0003] Now, municipal facilities with fixed positions such as utility poles and street lamps are widely used in cities. For example, for utility poles and street lamps, each utility pole and street lamp has a different number, and a number corresponds to a fixed position. So that it can be used as auxiliary positioni...
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IPC IPC(8): H04L29/08G01C21/34
CPCG01C21/343H04L67/52
Inventor 张蓓蓓
Owner BEIJING DIDI INFINITY TECH & DEV