The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 02, 2018

Filed:

Aug. 13, 2013
Applicant:

Hytera Communications Corp., Ltd., Shenzhen, Guangdong, CN;

Inventors:

Yan Xu, Guangdong, CN;

Chia Han Siong Samuel, Guangdong, CN;

Yingzhe Zhang, Guangdong, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/08 (2009.01); H04J 3/16 (2006.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0841 (2013.01); H04J 3/1694 (2013.01); H04W 74/08 (2013.01); H04W 84/047 (2013.01);
Abstract

A call collision processing method, a terminal and a repeater are disclosed according to the disclosure. The method includes: sending, by a terminal, an access request to a repeater, where the access request includes a preset number of access request bursts; monitoring, by the terminal, a channel state of the repeater, and determining, by the terminal, whether the repeater transfers the access request burst within a preset period of monitoring time; sending, by the terminal, subsequent bursts to the repeater if the repeater successively transfers the access request bursts of the terminal for at least two times within the preset period of monitoring time; and stopping sending, by the terminal, the subsequent bursts to the repeater if the repeater successively transfers access request bursts of another terminal for at least two times within the period of the preset monitoring time.


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