Cuong I Tran

US Patent:

7716523, May 11, 2010

Filed:

May 3, 2007

Appl. No.:

11/744040

Inventors:

Veeral Shah - Mumbai, IN
Rolland Crunk - Fremont CA, US
Lior Abraham - Mt. View CA, US
Harshad Toke - Pune, IN
Cuong Tran - Los Altos CA, US

Assignee:

Symantec Corporation - Mountain View CA

International Classification:

G06F 11/00

US Classification:

714 15, 714 4

Abstract:

Various embodiments of a system and method for processing a request in a distributed software application are disclosed. In response to a client request, one or more server computers may modify a plurality of different portions of state information. The system may operate to ensure that the portions of state information are all modified atomically. The system may also operate to provide transparent connection failover functionality for the network connection between the client computer and the one or more server computers.

US Patent:

20170235608, Aug 17, 2017

Filed:

Feb 16, 2016

Appl. No.:

15/045060

Inventors:

- Mountain View CA, US
Christopher M. Coleman - South San Francisco CA, US
Angela Andong Deng - Mountain View CA, US
Cuong H. Tran - Los Altos CA, US
Hans G. Granqvist - San Jose CA, US
Haricharan K. Ramachandra - Fremont CA, US
Badrinath K. Sridharan - Saratoga CA, US

Assignee:

LinkedIn Corporation - Mountain View CA

International Classification:

G06F 9/50

Abstract:

The disclosed embodiments provide a method, apparatus, and system for obtaining user ratings and/or feedback for a software application. During operation, for each of a plurality of jobs executed by a computing system component, wherein each job includes an execution of a corresponding job definition: the system retrieves metadata about the job from the computing system component and calculates an inefficiency metric for the job based on the metadata, wherein a higher inefficiency metric corresponds to a more inefficient job. Next, the system ranks the plurality of jobs based on each job's inefficiency metric and selects one or more top-ranked jobs from the ranking. The system then selects one or more job definitions corresponding to the one or more top-ranked jobs. Next, the system sends optimization requests to users associated with the selected job definitions.

US Patent:

20160264045, Sep 15, 2016

Filed:

Mar 9, 2015

Appl. No.:

14/641493

Inventors:

- Tokyo, JP
Karlin Bark - Menlo Park CA, US
Cuong Tran - Santa Clara CA, US

International Classification:

B60Q 9/00
B60R 1/00

Abstract:

A method and system for providing situational awareness in a vehicle. The method and system include receiving environmental sensor data and vehicle performance sensor data. The method and system also include compiling the environmental sensor data and the vehicle performance data. The method and system additionally include determining one or more situational risks that are posed to the vehicle that occur within a surrounding environment of the vehicle based on the compiled environmental sensor data and the vehicle performance data. The method and system further include generating one or more projected graphical objects that represent the one or more situational risks that are determined to be posed to the vehicle.

US Patent:

20160264048, Sep 15, 2016

Filed:

May 24, 2016

Appl. No.:

15/162836

Inventors:

- Tokyo, JP
Karlin Bark - Menlo Park CA, US
Cuong Tran - Santa Clara CA, US
Timothy Michael Stutts - Austin TX, US

International Classification:

B60Q 9/00
G08G 1/16

Abstract:

A system for indicating braking intensity to a main vehicle has an observational device monitoring positional and speed data of at least one vehicle proximate the main vehicle. A control unit is coupled to the observational device. The control unit processes the positional and speed data monitored by the observational device and generates graphical representations of the at least one vehicle proximate the main vehicle and graphical representations of a braking intensity level of the at least one vehicle proximate the main vehicle.

US Patent:

20160239423, Aug 18, 2016

Filed:

Feb 17, 2015

Appl. No.:

14/624168

Inventors:

- Mountain View CA, US
Haricharan K. Ramachandra - Fremont CA, US
Badrinath K. Sridharan - Saratog CA, US
Cuong H. Tran - Los Altos CA, US

Assignee:

Linkedln Corporation - Mountain View CA

International Classification:

G06F 12/08

Abstract:

In order to prevent data thrashing and the resulting performance degradation, a computer system may maintain an application-layer cache space to more effectively use physical memory and, thus, significantly improve an application-memory hit ratio and reduce disk input-output operations. In particular, the computer system may maintain a managed memory cache that is separate from a page cache. The managed memory cache may be managed according to predefined caching rules that are separate from the caching rules in the operating system that are used to manage the page cache, and these caching rules may be application-aware. Subsequently, when data for an application is accessed, the computer system may prefetch the data and associated information from disk and store the information in the managed memory cache based on data correlations associated with the application.

US Patent:

20160239432, Aug 18, 2016

Filed:

Feb 17, 2015

Appl. No.:

14/624188

Inventors:

- Mountain View CA, US
Haricharan K. Ramachandra - Fremont CA, US
Badrinath K. Sridharan - Saratog CA, US
Cuong H. Tran - Los Altos CA, US

Assignee:

LinkedIn Corporation - Mountain View CA

International Classification:

G06F 12/12
G06F 12/10

Abstract:

In order to prevent data thrashing and the resulting performance degradation, a computer system may maintain an application-layer cache space to more effectively use physical memory and, thus, significantly improve an application-memory hit ratio and reduce disk input-output operations. In particular, the computer system may maintain a managed memory cache that is separate from an operating systems' default page cache. The managed memory cache may be managed according to predefined caching rules that are separate from rules used to manage the page cache. Moreover, at least one of the data entries in the managed memory cache may have a page size that is smaller than a minimum page size of the page cache. Furthermore, at least some of the data entries in the managed memory cache may have different page sizes and, more generally, different associated predefined caching rules.

US Patent:

20160210341, Jul 21, 2016

Filed:

Jan 28, 2015

Appl. No.:

14/607755

Inventors:

- Mountain View CA, US
Haricharan K. Ramachandra - Fremont CA, US
Cuong H. Tran - Los Altos CA, US
Subbu Subramaniam - Sunnyvale CA, US
Chavdar Botev - Sunnyvale CA, US
Chaoyue Xiong - Milpitas CA, US
Badrinath K. Sridharan - Saratoga CA, US

Assignee:

LINKEDIN CORPORATION - Mountain View CA

International Classification:

G06F 17/30

Abstract:

A system, methods, and apparatus are provided for performing capacity planning within a system that experiences high volumes of data having high velocity and high variability. Based on historical traffic, a forecast is generated for one or more relatively coarse time periods (e.g., weeks, days), and is decomposed to yield finer-grained forecasts (e.g., for hours, minutes) by applying a distribution index also generated from historical traffic. Estimated replication latency for the forecast period can be calculated from the traffic forecast and an expected level of replication capacity. Further, a required amount of replication capacity can be determined based on a traffic forecast and a maximum replication latency permitted by a service level agreement (SLA) of an event consumer. In addition, replication headroom can be computed, to identify a maximum level of traffic that can be sustained without violating an SLA and/or a date/time at which a violation may occur.

US Patent:

20150178990, Jun 25, 2015

Filed:

Dec 19, 2013

Appl. No.:

14/135036

Inventors:

- Tokyo, JP
Karlin Bark - Menlo Park CA, US
Cuong Tran - Santa Clara CA, US

Assignee:

Honda Motor Co.,Ltd. - Tokyo

International Classification:

G06T 19/00
G06F 3/0481
G06F 3/0484
G06F 3/14

Abstract:

A system and method for interaction in a vehicle includes establishing a bi-directional interaction session between a first display and a second display via a communication link, wherein each of the first display and the second display are communicatively coupled to the vehicle and the first display is operated by a first user and the second display is operated by a second user. Upon receiving a first interaction input associated generating a first augmented reality object based on the first interaction input and transmitting via the communication link the first augmented reality object to the second display. Upon receiving a second interaction input, generating a second augmented reality object based upon the second interaction input and transmitting via the communication link the second augmented reality object to the first display.

Address:

9590 Frst Ln APT 322, Dallas, TX 75243

VIN:

JTHBJ46GX72094922

Make:

LEXUS

Model:

ES 350

Year:

2007

Address:

11819 Alex Ln, Houston, TX 77071

VIN:

3GNEC12087G177229

Make:

CHEVROLET

Model:

AVALANCHE

Year:

2007

Address:

12723 Labelle Ln, Houston, TX 77015

VIN:

5J8TB18287A000689

Make:

ACURA

Model:

RDX

Year:

2007