- Patent Title: Systems and methods for object rate limiting in multi-core system
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Application No.: US13891709Application Date: 2013-05-10
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Publication No.: US09866463B2Publication Date: 2018-01-09
- Inventor: Murali Raja , Sandeep Kamath
- Applicant: Citrix Systems, Inc.
- Applicant Address: US FL Fort Lauderdale
- Assignee: Citrix Systems, Inc.
- Current Assignee: Citrix Systems, Inc.
- Current Assignee Address: US FL Fort Lauderdale
- Agency: Foley & Lardner LLP
- Agent Christopher J. McKenna
- Main IPC: G06F15/173
- IPC: G06F15/173 ; H04L12/26 ; H04L29/08 ; H04L29/06

Abstract:
The present invention is directed towards systems and methods for managing a rate of request for an object transmitted between a server and one or more clients via a multi-core intermediary device. A first core of the intermediary device can receive a request for an object and assume ownership of the object. The first core can store the object in shared memory along with a rate-related counter for the object and generate a hash to the object and counter. Other cores can obtain the hash from the first core and access the object and counter in shared memory. Policy engines and throttlers in operation on each core can control the rate of access to the stored object.
Public/Granted literature
- US20130246619A1 SYSTEMS AND METHODS FOR OBJECT RATE LIMITING IN MULTI-CORE SYSTEM Public/Granted day:2013-09-19
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