Yuepeng
Yuepeng Chen, Shenzhen CN
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20080219167 | Method, system and device for processing device overload in communication network - A method for processing device overload in a communication network includes: a device involved in a service connection checking in real time whether processing capability of the device exceeds an overload threshold set in the device, and sending to a neighboring device of the device an overload alarm message containing an address of the device if the processing capability of the device exceeds the overload threshold; the neighboring device restricting traffic passing through the device after receiving the overload alarm message. The method of the present invention enables the device involved in the service connection to automatically lead the establishment of the subsequent service connection reasonably, which improves the operation efficiency of network and shortens the processing delay of service connection. | 09-11-2008 |
20110305243 | METHOD AND DEVICE FOR IMPLEMENTING VIRTUAL-SWITCH - The present invention provides a method and a device for implementing a V-Switch. Through setting up a V-Switch correlation with respect to at least two VLAN tags, a DRE performs a V-Switch transmission on an Ethernet frame received according to the V-Switch correlation with respect to at least two VLAN tags. The invention can expand the number of V-Switch connections carried on a local link to 4096×4096, or even to 4096×4096×4096 . . . . Therefore, the problem of insufficient VLAN tag resources is solved, and the requirements for the scale of V-Switch technology is met. Moreover, a more effective V-Switch method is provided, the switching capability of V-Switch is improved, and the application scale of V-Switch technology is enlarged. | 12-15-2011 |
Yuepeng Feng, Fremont, CA US
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20150378921 | SYSTEMS AND METHODS FOR STORAGE SERVICE AUTOMATION - A cache automation module detects the deployment of storage resources in a virtual computing environment and, in response, automatically configures cache services for the detected storage resources. The automation module may detect new storage resources by monitoring storage operations and/or requests, by use of an interface provided by virtualization infrastructure, and/or the like. The cache automation module may deterministically identify storage resources that are to be cached and automatically caching services for the identified storage resources. | 12-31-2015 |
Yuepeng Li, Beijing CN
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20120045074 | SYSTEM, METHOD AND APPARATUS WITH ENVIRONMENTAL NOISE CANCELLATION - Disclosed herein are system, method and apparatus with environmental noise cancellation. The instant disclosure is particularly adapted to a receiver module having at least two inputs. The two inputs respectively receive a main audio portion and the audio with majority of environmental noise. The system firstly calibrates the audio signals to reduce the error caused by the difference between the two inputs. An adaptive beamforming technology and a speech extractor are respectively used to extract the environmental noise portion with less main audio and the main audio portion with less noise. After a process of time-to-frequency domain transformation, a non-linear noise suppression technology is introduced into estimating the environmental noise and acquiring a gain. After noise suppression processed with the gain, a sequence of audio signals is output after a frequency-to-time domain transformation. | 02-23-2012 |