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:
Mar. 21, 2006
Filed:
Jan. 28, 2004
Zhiqun He, Shenzhen, CN;
Yuxiang Wang, Shenzhen, CN;
Zhiqun He, Shenzhen, CN;
Yuxiang Wang, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method and system for accessing and transmitting different types data frames in a digital transmission network, wherein the system includes a data processing and dispatching device having at least an inter-device interface, a processing flow database, and a control interface unit, and wherein the method includes the steps of extracting type number information from data frames, searching for rules in the processing flow database corresponding to the extracted type number, determining the retrieved result and discard the data frames if the retrieval result is blank, otherwise extracting an inter-device interface number and outputting the data frames via the inter-device interface with the extracted inter-device interface number.