Search

Oktay S Rasizade

from Pleasanton, CA
Age ~71

Oktay Rasizade Phones & Addresses

  • Pleasanton, CA
  • 20004 Stanton Ave, Castro Valley, CA 94546
  • 3247 Somerset Ave, Castro Valley, CA 94546 (510) 728-8417

Work

Company: Available for part time opportunities Jul 2018 Position: Retired

Education

Degree: Doctorates, Doctor of Philosophy Specialities: Physics

Skills

Assembly • C • C++ • Vxworks • Subversion • Linux • Eclipse • Visual Studio • Xml • Ethernet • X86 • Html • Powerpc • Css • Gnu • Drm • Doxygen • Rsa • Brew • Aes • Accurev • Logic Analyzer • Tornado • Code Composer Studio • Sim • Embedded Systems • Embedded Software • Android • Debugging • Rtos • Software Engineering • Codewarrior • Vss • Tcp/Ip • Dsp • Java • Clearcase • Print Servers • Flash Memory • Software Development • Multithreading • Agile Methodologies

Interests

Science • Keyboard (Progressive Rock) • Theoretical Physics • Digital Photography • M4/3 • Philosophy

Industries

Computer Software

Resumes

Resumes

Oktay Rasizade Photo 1

Oktay Rasizade

View page
Location:
San Francisco, CA
Industry:
Computer Software
Work:
Available For Part Time Opportunities
Retired

Efi 2011 - 2018
Staff Sw Engineer

Sandisk 2002 - 2010
Senior Staff Sw Engineer

Luxcom 2000 - 2002
Senior Sw Engineer

Joint Institute For Nuclear Research 1992 - 1999
Senior Software Engineer
Education:
Moscow State University
Master of Science, Masters, Physics
Skills:
Assembly
C
C++
Vxworks
Subversion
Linux
Eclipse
Visual Studio
Xml
Ethernet
X86
Html
Powerpc
Css
Gnu
Drm
Doxygen
Rsa
Brew
Aes
Accurev
Logic Analyzer
Tornado
Code Composer Studio
Sim
Embedded Systems
Embedded Software
Android
Debugging
Rtos
Software Engineering
Codewarrior
Vss
Tcp/Ip
Dsp
Java
Clearcase
Print Servers
Flash Memory
Software Development
Multithreading
Agile Methodologies
Interests:
Science
Keyboard (Progressive Rock)
Theoretical Physics
Digital Photography
M4/3
Philosophy

Publications

Us Patents

Method And System For Creating And Accessing A Secure Storage Area In A Non-Volatile Memory Card

View page
US Patent:
8146153, Mar 27, 2012
Filed:
Dec 31, 2007
Appl. No.:
11/967641
Inventors:
Po Yuan - Milpitas CA, US
Javier Cañis Robles - Madrid, ES
Mei Yan - Cupertino CA, US
Ahmet Altay - Mountain View CA, US
Bahman Qawami - San Jose CA, US
Patricia Dwyer - San Carlos CA, US
Robert Chin-Tse Chang - Danville CA, US
Oktay Rasizade - Castro Valley CA, US
Farshid Sabet-Sharghi - Los Altos Hills CA, US
Assignee:
Sandisk Technologies Inc. - Plano TX
International Classification:
G06F 21/00
H04M 1/66
US Classification:
726 19, 726 5, 726 29, 713193, 455410, 37943309
Abstract:
In order to create and access a secure storage account in a non-volatile memory device, an account identification value is calculated. A memory identification value is read from a first non-volatile memory device. The memory identification value and the account identification value are transmitted to a second non-volatile memory device, and a calculated credential is received. A command is transmitted to create a secure storage account in the first non-volatile memory device, where the command contains the credential and the account identification value. To access the account, a sequence is transmitted, containing the account identification value and a value based on the credential. A secure storage system contains a first non-volatile memory device that stores a memory identification value and contains a secure partition accessible using a credential, a second non-volatile memory device that can compute the credential, and a host adapted to create and access the secure partition.

Method For Managing Keys And/Or Rights Objects

View page
US Patent:
8156563, Apr 10, 2012
Filed:
Nov 18, 2005
Appl. No.:
11/283221
Inventors:
Oktay Rasizade - Castro Valley CA, US
Bahman Qawami - San Jose CA, US
Robert C. Chang - Danville CA, US
Farshid Sabet-Sharghi - Los Altos Hills CA, US
Assignee:
SanDisk Technologies Inc. - Plano TX
International Classification:
G06F 21/00
US Classification:
726 27, 380277
Abstract:
One or more rights objects (RO) files may be used for storing RO's preferably in the protected area available only to authenticated users. A RO navigation file is stored preferably in an unprotected public area containing status bits, where each status bit identifies whether a location in a RO file contains a valid RO or not. Preferably, there is a one-to-one correspondence between the location for a RO in a RO file and a location in the RO navigation file for the status bit which identifies whether its corresponding location in the RO file contains a valid RO or not. Whether a particular location in a RO file contains a valid RO or not can be found by checking its corresponding status bit in the RO navigation file. By finding out whether a particular location in a RO file contains a valid RO or not in this manner, it is possible to delete ROs without having to go through an authentication process. The process of finding an empty slot in the RO file for storing a new RO is also simplified.

Method For Allowing Multiple Users To Access Preview Content

View page
US Patent:
8327454, Dec 4, 2012
Filed:
Nov 14, 2006
Appl. No.:
11/599994
Inventors:
Oktay S. Rasizade - Castro Valley CA, US
Haluk K. Tanik - Batman, TR
Assignee:
SanDisk Technologies Inc. - Plano TX
International Classification:
G06F 21/22
G06F 17/30
US Classification:
726 27, 705 59, 726 2
Abstract:
A method for allowing multiple users to access preview content is disclosed. In one embodiment, a user is provided with preview content and is allowed to access the preview content even if another user's access to the preview content has expired. In another embodiment, a user is provided with content that he is not allowed to access but is allowed to access a preview version of the content by creating a license that specifies the user's access to the preview content, wherein the license is stored on a memory device that stores the preview content. Other embodiments are disclosed, and each of the embodiments can be used alone or together in combination.

Method For Managing Keys And/Or Rights Objects

View page
US Patent:
8351609, Jan 8, 2013
Filed:
May 5, 2010
Appl. No.:
12/774174
Inventors:
Oktay Rasizade - Castro Valley CA, US
Bahman Qawami - San Jose CA, US
Robert C. Chang - Danville CA, US
Farshid Sabet-Sharghi - Los Altos Hills CT, US
Assignee:
SanDisk Technologies Inc. - Plano TX
International Classification:
H04L 9/00
US Classification:
380277, 380258, 380264
Abstract:
One or more rights objects (RO) files may be used for storing RO's preferably in the protected area available only to authenticated users. A RO navigation file is stored preferably in an unprotected public area containing status bits, where each status bit identifies whether a location in a RO file contains a valid RO or not. Preferably, there is a one-to-one correspondence between the location for a RO in a RO file and a location in the RO navigation file for the status bit which identifies whether its corresponding location in the RO file contains a valid RO or not. Whether a particular location in a RO file contains a valid RO or not can be found by checking its corresponding status bit in the RO navigation file. By finding out whether a particular location in a RO file contains a valid RO or not in this manner, it is possible to delete ROs without having to go through an authentication process. The process of finding an empty slot in the RO file for storing a new RO is also simplified.

Methods For Accessing Content Based On A Session Ticket

View page
US Patent:
8533807, Sep 10, 2013
Filed:
Nov 18, 2011
Appl. No.:
13/300306
Inventors:
Haluk Kent Tanik - Mountain View CA, US
Oktay Rasizade - Castro Valley CA, US
Assignee:
SanDisk Technologies Inc. - Plano TX
International Classification:
G06F 21/22
H04L 9/28
H04L 9/16
H04K 1/00
US Classification:
726 10, 726 6, 726 18, 713168, 380 44
Abstract:
A method for accessing content stored on a memory device is provided. In this method, a request to access the content is transmitted and a session ticket is received. The session ticket includes a parameter used to decrypt the content and the session ticket is generated based on a variable that is configured to change at a session. The content may be accessed based on the session ticket.

Managing Host Application Privileges

View page
US Patent:
8590037, Nov 19, 2013
Filed:
Dec 23, 2008
Appl. No.:
12/342965
Inventors:
Ahmet Altay - Mountain View CA, US
Haluk Kent Tanik - Mountain View CA, US
Robert Chin-Tse Chang - Danville CA, US
Xian Jun Liu - San Jose CA, US
Oktay Rasizade - Castro Valley CA, US
Po Yuan - Milpitas CA, US
Assignee:
SanDisk Technologies Inc. - Plano TX
International Classification:
H04L 29/06
US Classification:
726 18, 455410, 455411, 455 261
Abstract:
A method and system of controlling access to a hardware or software feature provided by a host is disclosed. An application seeking authorization to access a feature transmits a credential and an index to a host agent within the host. The index is associated with the requested feature. The host agent reads credential validation data from a storage location corresponding to the index in a non-volatile storage device in communication with the host. The validity of the credential is determined based on the credential validation data, and an authorization is transmitted if the credential is valid. A third party can control the outcome of the validity determination by sending an instruction to the host to replace the credential validation data with invalid data that causes the validity test to fail. The third party can also control the non-volatile storage device data used by the application to calculate the credential.

System For Managing Keys And/Or Rights Objects

View page
US Patent:
20070116288, May 24, 2007
Filed:
Nov 18, 2005
Appl. No.:
11/283225
Inventors:
Oktay Rasizade - Castro Valley CA, US
Bahman Qawami - San Jose CA, US
Robert Chang - Danville CA, US
Farshid Sabet-Sharghi - Los Altos Hills CA, US
International Classification:
H04K 1/00
US Classification:
380258000
Abstract:
One or more rights objects (RO) files may be used for storing RO's preferably in the protected area available only to authenticated users. A RO navigation file is stored preferably in an unprotected public area containing status bits, where each status bit identifies whether a location in a RO file contains a valid RO or not. Preferably, there is a one-to-one correspondence between the location for a RO in a RO file and a location in the RO navigation file for the status bit which identifies whether its corresponding location in the RO file contains a valid RO or not. Whether a particular location in a RO file contains a valid RO or not can be found by checking its corresponding status bit in the RO navigation file. By finding out whether a particular location in a RO file contains a valid RO or not in this manner, it is possible to delete ROs without having to go through an authentication process. The process of finding an empty slot in the RO file for storing a new RO is also simplified. This greatly increases the efficiency of RO management. A similar system may be used for management of content encryption/encryption keys for protecting content files.

Methods For Linking Content With License

View page
US Patent:
20080112562, May 15, 2008
Filed:
Nov 14, 2006
Appl. No.:
11/599655
Inventors:
Haluk Kent Tanik - Mountain View CA, US
Oktay Rasizade - Castro Valley CA, US
International Classification:
H04L 9/00
US Classification:
380 44
Abstract:
A method for accessing content is provided. In this method, a first parameter associated with a license is retrieved. The license is associated with the content. A second parameter associated with the content also is retrieved. With the first and second parameters, a third parameter based on the first and second parameters is generated. The third parameter is configured for use in decrypting the content and the content can be accessed based on the third parameter.
Oktay S Rasizade from Pleasanton, CA, age ~71 Get Report