Career records & work history
License Records
Zheng Cao
Address:
39850 Sawyer Ter, Newark, CA 94560
Licenses:
License #: A5278810
Category: Airmen
Category: Airmen
Zheng Cao, 8239931 Cedar Blvd UNIT 215, Newark, CA 94560
Zheng Cao Phones & Addresses
39931 Cedar Blvd UNIT 215, Newark, CA 94560
Alameda, CA
Mentions for Zheng Cao
Zheng Cao resumes & CV records
Resumes
Software Engineer, Tools And Infrastructure At Google
Location:
32202 Regents Blvd, Union City, CA 94587
Industry:
Computer Software
Work:
Google
Oct 7, 2013 - Dec 9, 2016
Software Engineer, Tools and Infrastructure at Google Google Oct 1, 2013 - Aug 1, 2015
Software Engineer In Test Bloomberg Lp Jun 4, 2013 - Aug 23, 2013
Financial Software Developer Intern University of Southern California Aug 2012 - May 2013
Teaching Assistant Microsoft Apr 1, 2012 - Jun 1, 2012
Sde Intern Embedded and Pervasive Computing Center Jul 2010 - Jun 2012
Research Assistant Microsoft Jul 1, 2011 - Feb 1, 2012
Research Intern
Software Engineer, Tools and Infrastructure at Google Google Oct 1, 2013 - Aug 1, 2015
Software Engineer In Test Bloomberg Lp Jun 4, 2013 - Aug 23, 2013
Financial Software Developer Intern University of Southern California Aug 2012 - May 2013
Teaching Assistant Microsoft Apr 1, 2012 - Jun 1, 2012
Sde Intern Embedded and Pervasive Computing Center Jul 2010 - Jun 2012
Research Assistant Microsoft Jul 1, 2011 - Feb 1, 2012
Research Intern
Education:
University of Southern California 2012 - 2017
Doctorates, Doctor of Philosophy, Computer Science, Philosophy University of Southern California 2012 - 2016
Master of Science, Masters, Computer Science Shanghai Jiao Tong University 2008 - 2012
Bachelors, Bachelor of Science, Computer Science Nanjing Foreign Language School 2005 - 2008
Jinling Hign School 2002 - 2005
Doctorates, Doctor of Philosophy, Computer Science, Philosophy University of Southern California 2012 - 2016
Master of Science, Masters, Computer Science Shanghai Jiao Tong University 2008 - 2012
Bachelors, Bachelor of Science, Computer Science Nanjing Foreign Language School 2005 - 2008
Jinling Hign School 2002 - 2005
Skills:
Algorithms, Machine Learning, C++, Computer Science, Latex, Programming, Data Structures, Artificial Intelligence, Software Engineering, Java, Natural Language Processing, Information Retrieval, C, C#, Javascript, Ruby
Interests:
Electronics
Languages:
English
Mandarin
Mandarin
Certifications:
Passed Cfa Level Iii
Zheng Cao
Zheng Cao
Zheng Cao
Location:
United States
Publications & IP owners
Us Patents
Method And Apparatus For Transferring Firmware Between An Operating System And A Device In A Host
US Patent:
8261257, Sep 4, 2012
Filed:
Oct 24, 2011
Appl. No.:
13/280017
Inventors:
Frank Huang - Pleasanton CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Assignee:
Marvell International Ltd. - Hamilton
International Classification:
G06F 9/44
G06F 9/45
G06F 9/445
G06F 3/00
G06F 9/46
G06F 13/00
G06F 12/00
G06F 9/45
G06F 9/445
G06F 3/00
G06F 9/46
G06F 13/00
G06F 12/00
US Classification:
717173, 717160, 717168, 717174, 717178, 719319, 719321, 711137, 711139, 711153, 711165
Abstract:
A host system includes an operating system having a user space and a kernel space with a memory. A device driver performs download cycles to download a firmware file from the user space to the memory. The download cycles are performed based on blocks of data remaining in the user space and not downloaded from the user space. The device driver: transfers a first block of data to a first segment of the memory; transfers a second block of data from the user space to a second segment of the memory; copies the first block into the second segment; and appends the first block to the second block to form a combined block. The first block is transferred from the user space to the first segment during a first download cycle. The first block is transferred from a second segment to the first segment during a second download cycle.
Firmware Downloading Through Process File System
US Patent:
8528007, Sep 3, 2013
Filed:
Aug 31, 2012
Appl. No.:
13/601368
Inventors:
Frank Huang - Pleasanton CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Assignee:
Marvell International Ltd. - Hamilton
International Classification:
G06F 3/00
G06F 9/44
G06F 9/46
G06F 13/00
G06F 9/445
G06F 9/44
G06F 9/46
G06F 13/00
G06F 9/445
US Classification:
719327, 719312, 717168, 717174
Abstract:
A host includes an operating system segmented into a user space and a kernel space with a driver. The user space stores a firmware file and the kernel space includes memory. The driver is stored in the kernel space and performs download cycles to download the firmware file to the memory. The device driver, during a first download cycle, transfers a first block of data to the memory. During each download cycle performed subsequent to the first download cycle, the driver is configured to: identify first and second segments of the memory, where data including the first block of data was stored in the first segment during a previous download cycle; copy the data including the first block of data from the first segment to the second segment; and transfer a block of data of the firmware file, not previously stored in the memory, to the second segment.
Method And Apparatus For Transferring Firmware Between An Operating System Device In A Host
US Patent:
8046776, Oct 25, 2011
Filed:
Nov 14, 2007
Appl. No.:
11/939891
Inventors:
Frank Huang - Pleasanton CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Xiaohua Luo - San Jose CA, US
Robert Lee - Fremont CA, US
James Jan - San Jose CA, US
Zheng Cao - Union City CA, US
Assignee:
Marvell International Ltd. - Hamilton
International Classification:
G06F 3/00
G06F 9/44
G06F 9/46
G06F 13/00
G06F 9/45
G06F 9/445
G06F 9/44
G06F 9/46
G06F 13/00
G06F 9/45
G06F 9/445
US Classification:
719321, 719319, 717168, 717174
Abstract:
A method and system for transferring a firmware file between a host system and a device driver, wherein the host system includes an operating system segmented into a user space and a kernel space is disclosed. Aspects of the exemplary embodiment include using a first type of process file system command in the user space to initiate a transfer of the firmware file between the host system and the device driver, wherein the firmware file exists in the user space and the device driver exists in the kernel space; and using a second type of process file system command in the user space to transfer the firmware file between the user space and the device driver in kernel space.
Possible Relatives
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