Invention Grant
- Patent Title: Extraction of values from partially-corrupted data packets
- Patent Title (中): 从部分损坏的数据包中提取值
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Application No.: US12676201Application Date: 2007-10-26
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Publication No.: US08352830B2Publication Date: 2013-01-08
- Inventor: Assaf Landschaft , Ronen Shevach
- Applicant: Assaf Landschaft , Ronen Shevach
- Applicant Address: US PA Allentown
- Assignee: Agere Systems LLC
- Current Assignee: Agere Systems LLC
- Current Assignee Address: US PA Allentown
- Agency: Mendelsohn, Drucker & Associates, P.C.
- Agent Edward J. Meisarosh; Steve Mendelsohn
- International Application: PCT/US2007/082682 WO 20071026
- International Announcement: WO2009/057856 WO 20090430
- Main IPC: H03M13/00
- IPC: H03M13/00

Abstract:
In one embodiment, a method for processing data packets having a payload and a checksum, wherein the payload has a first portion of interest. If a received data packet fails a CRC check, then it is determined whether the first portion has a valid relationship with one or more previous first portions of one or more corresponding previous payloads of one or more corresponding previous data packets. If the relationship is valid, then the first portion is output. The method enables recovery of first portions of interest from corrupted data packets having transmission errors in other parts of the data packets, thereby potentially decreasing retransmissions and increasing throughput.
Public/Granted literature
- US20100174973A1 EXTRACTION OF VALUES FROM PARTIALLY-CORRUPTED DATA PACKETS Public/Granted day:2010-07-08
Information query
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