Wireless communication connection method and system and wireless communication equipment
A technology of wireless communication equipment and connection method, which is applied in wireless communication, connection management, electrical components, etc., and can solve the problems of reply packet conflict, long waiting time, and failure of the master device to successfully receive data packets.
Active Publication Date: 2022-03-29
珠海慧联科技有限公司
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Problems solved by technology
long waiting time
[0009] 2. If multiple devices to be connected have received the first packet from the master device and sent reply packets, the reply packets will conflict and the master device will not be able to successfully receive the data packets.
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[0035] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0036] In the description of the present invention, the meaning of several means one or more, and the meaning of multiple means two or more than two. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number . If the description of the first and second is only for the purpose of distinguishing the technical features, it cannot be understood as indicating or implying the relative importance or implicitly indicating the number...
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The embodiment of the invention discloses a wireless communication device connection method and system and a wireless communication device. The method comprises the following steps: receiving a connection packet of a first device; calculating reply packet time according to the second device address and the clock; sending a data packet containing connection keeping event information according to the reply packet time; and receiving a data packet replied by the first equipment, receiving and sending the data packet of the first equipment according to the time information of keeping the connection of the equipment, and entering a connected state. According to the embodiment of the invention, a plurality of devices are connected at the same time in a mode that the packets of the plurality of slave devices can be received in the window, so that the connection speed of the plurality of devices is improved.
Description
technical field [0001] The present invention relates to the technical field of communication, in particular to a wireless communication connection method, system and wireless communication equipment. Background technique [0002] Taking Bluetooth devices as an example, the normal Bluetooth connection process requires: [0003] 1. The master device initiates the inquiry process to search for all devices in the air, and the slave device is in the searched state inquiry scan and connected state page scan; [0004] 2. After the master device searches for the device to be connected, it initiates the connection process according to the Bluetooth address of the device to be connected, initiates a page, and puts its own address in the FHS packet. At this time, the slave device (device to be connected) needs to be in the page scan state; [0005] 3. During the page process, the main device sends a packet, and the process of replying a packet after the connected device receives it i...
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IPC IPC(8): H04W76/10H04W76/15H04W76/25
CPCH04W76/10H04W76/15H04W76/25Y02D30/70
Inventor 罗润树
Owner 珠海慧联科技有限公司