Arefin
Ahsan Arefin, Champaign, IL US
Patent application number | Description | Published |
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20140047274 | Network Debugging - A debugging system used for a data center in a network is disclosed. The system includes a monitoring engine to monitor network traffic by collecting traffic information from a network controller, a modeling engine to model an application signature, an infrastructure signature, and a task signature using a monitored log, a debugging engine to detect a change in the application signature between a working status and a non-working status using a reference log and a problem log, and to validate the change using the task signature, and a providing unit to provide toubleshooting information, wherein an unknown change in the application signature is correlated to a known problem class by considering a dependency to a change in the infrastructure signature. Other methods and systems also are disclosed. | 02-13-2014 |
Md Ahsan Arefin, Champaign, IL US
Patent application number | Description | Published |
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20130166766 | Streaming Service for Correlated Multi-Streaming - Multiple input devices at a source location capture data to be streamed to one or more destination locations. The captured data is provided to a streaming interface of a streaming service that encapsulates the captured data in streaming packets. The streaming interface provides the streaming packets to a streaming gateway of the streaming service that processes the streaming packets and transmits the streaming packets to a streaming gateway at the destination location. The streaming gateways manage the correlated streaming of the multiple data streams. Various processing of the data streams can be performed by the streaming gateways, including various user-defined and system-defined processing. | 06-27-2013 |
20140143825 | Reputation-Based In-Network Filtering of Client Event Information - A policy management system is described herein which generates rules based, at least in part, on reputation information provided by at least one reputation source and client event information forwarded by filtering logic. The policy management system then deploys the rules to the filtering logic. The filtering logic, which resides in-network between clients and at least one service, uses the rules to process client event information sent by the clients to the service(s). In one illustrative environment, the service corresponds to an ad hosting service, which uses the policy management system and filtering logic to help prevent malicious client traffic from reaching the ad host service, or otherwise negatively affecting the ad hosting service. | 05-22-2014 |
Sabria Arefin, Bellevue, WA US
Patent application number | Description | Published |
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20150073875 | SYSTEM AND METHOD FOR ACQUIRING, PROCESSING AND PRESENTING INFORMATION OVER THE INTERNET - Systems and methods are described for generating a business score and a health score for a business. Business information data sources are queried to extract independent business ratings from each data source. The independently retrieved business ratings are given weighted values based on the scope and authority for each source. An aggregate business score is generated from each of the retrieved business ratings and their weighted values. The aggregate business score is thus a single value based on multiple business information sources. A business health score is further determined by the number of online events a business receives over a period of time and whether or not the business is still exists, | 03-12-2015 |