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.
Patent No.:
Date of Patent:
Jul. 21, 2015
Filed:
Nov. 01, 2012
Acer Incorporated, Taipei Hsien, TW;
Tsung-Yo Cheng, Taipei Hsien, TW;
ACER INCORPORATED, Taipei Hsien, TW;
Abstract
A mobile communication device with a wireless module and a controller module is provided for improving data throughput by dynamically adjusting a window size of a communication protocol layer. The wireless module performs wireless transceiving to and from a service network. The controller module measures a link quality of the service network associated with a first protocol layer via the wireless module, and determines a number of transmission layers supported for spatial multiplexing associated with the first protocol layer. Also, the controller module adjusts a data transmission parameter associated with a second protocol layer according to the link quality and the number of transmission layers associated with the first protocol layer. Particularly, the second protocol layer is hierarchically higher than the first protocol layer in a multi-layer protocol stack.