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:
Jan. 09, 2018
Filed:
Feb. 25, 2016
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventor:
Liankui Lin, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/00 (2006.01); H04M 11/06 (2006.01);
U.S. Cl.
CPC ...
H04M 11/06 (2013.01); H04M 11/062 (2013.01);
Abstract
A line digital signal processing device and method. The device includes at least two line accessors and a data processor, where the at least two line accessors are connected to the data processor and each line accessor is not provided with line digital signal processing, and the data processor simultaneously performs line digital signal processing and service data recovery on service data sent by the at least two line accessors, thereby reducing complexity of an access device, and monitoring, maintenance, and alarming are simultaneously performed on complex line digital signal processing components.