Method for short-range message broadcast

A message broadcasting and short-distance technology, which is applied in broadcast service distribution, short-distance communication service, message/email/notification, etc., can solve problems such as slow speed, connection security cannot be guaranteed, and cumbersome operation, so as to avoid cumbersome operation, The effect of avoiding safety and ensuring safety

CN104902429AInactive Publication Date: 2015-09-09BEIJING ALICE MAGIC ORANGE TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2015-09-09
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention relates to a method for short-range message broadcast, which belongs to the field of wireless communication. The method comprises the following steps that step 1 a sending end opens a wireless access node mode of wireless equipment and initiates broadcast through modifying a name of the wireless equipment; and step 2 a receiving end opens a scanning mode of the wireless equipment, and the receiving end receives the broadcast initiated by the sending end when the receiving end is within a coverage area of a wireless signal of the sending end. According to the technical scheme of the invention, in comparison with the prior art, the complicated operation for manual setting of a connection between two parties and incapability of guaranteeing the safety of the connection are avoided. According to the technical scheme of the invention, the safety is guaranteed while a message prompt is broadcasted and transmitted to the surrounding strangers quickly.
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Description

technical field

[0001] The invention relates to a method for short-distance message broadcasting, which belongs to the field of wireless communication. Background technique

[0002] To achieve communication between two mobile phones (or two smart devices), a network connection is generally required. For example, both parties use Bluetooth (or wifi) for device pairing and connection, and one master and one slave (or wifi hotspot) for data transmission; Access to the internet and transmit data through communication software such as qq. In these existing methods, on the one hand, both parties need to manually operate to establish a connection, and the operation is cumbersome and slow; on the other hand, the security of the connection cannot be guaranteed after the connection is made. The Bluetooth advertising machines on the market force push data messages and require connection establishment, which is a malicious use mechanism and should be eliminated.

[0003] Nowadays, for...

Examples

Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] A method for short-distance message broadcasting, comprising the following steps:

[0016] Step 1, the sender turns on the wireless access node mode of the wireless device, and the information broadcaster can modify the name of the wifi hotspot or bluetooth through the App to initiate a broadcast; the modified wifi hotspot or bluetooth name can include a simple identification code and a broadcast message index string, E.g:

[0017] "Budiao hi1^", wherein "Budiao^" is a sign code, and "hi1" represents chatting "I am very happy to know you all";

[0018] "Step lost wn2^", wherein "Step lost ^" is a sign code, and "wn2" ...