Invention Grant
US08532100B2 System and method for data exchange in a heterogeneous multiprocessor system
有权
用于异构多处理器系统中数据交换的系统和方法
- Patent Title: System and method for data exchange in a heterogeneous multiprocessor system
- Patent Title (中): 用于异构多处理器系统中数据交换的系统和方法
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Application No.: US12907910Application Date: 2010-10-19
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Publication No.: US08532100B2Publication Date: 2013-09-10
- Inventor: Sanjoy K. Poddar , Tapabrata Biswas , David A. Pearson
- Applicant: Sanjoy K. Poddar , Tapabrata Biswas , David A. Pearson
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patent Capital Group
- Main IPC: H04L12/56
- IPC: H04L12/56 ; H04J1/16

Abstract:
A method is provided in one example embodiment and includes generating a request for header data, the request is sent to a first processor. The method also includes receiving a response from the first processor that is indicative of video data for a virtual frame to be communicated. A multiplex table is generated based on the response. The method also includes evaluating a multiplex entry in the multiplex table for synchronization with a line number, and requesting the first processor to send at least a portion of the virtual frame after the synchronization. The method further includes communicating a packet, which includes a payload associated with the virtual frame and a packet header that includes multiplex data associated with the multiplex entry.
Public/Granted literature
- US20120093155A1 SYSTEM AND METHOD FOR DATA EXCHANGE IN A HETEROGENEOUS MULTIPROCESSOR SYSTEM Public/Granted day:2012-04-19
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