Srinivasa S Rao, 88Claremont, CA

8261003, Sep 4, 2012

Aug 11, 2010

12/854765

Howard Young - Thousand Oaks CA, US
Mukul Kotwani - Woodland Hills CA, US
Srinivasa Nagaraja Rao - Oak Park CA, US
Kartik D. Agarwal - Newbury Park CA, US
Gordon L. Larimer - Agoura Hills CA, US

LSI Corporation - Milpitas CA

G06F 12/08

711 4, 710 22, 711203, 711206, 711208

Methods and apparatus for expanded capacity virtual volumes in a virtualized storage system. A storage controller of the storage system parses a SCSI command block as it is received to generate a tag value indicating a segment of a virtual volume to which the command block is directed. The tag value is used to select one of a plurality of mapping segment objects stored in a memory of the controller. Each mapping segment objects maps logical block addresses of a corresponding segment of a corresponding virtual volume to physical storage addresses on the physical storage devices that comprise the virtual volume. An I/O processing circuit of the controller then processes the SCSI command block in accordance with the mapping information in the selected mapping segment object. In one exemplary embodiment, each segment of a virtual volume comprises 2 terabytes of storage capacity of the virtual volume.

8489940, Jul 16, 2013

Apr 16, 2010

12/761452

Howard Young - Thousand Oaks CA, US
Srinivasa Nagaraja Rao - Oak Park CA, US

NetApp, Inc. - Sunnyvale CA

G06F 11/00

714 54, 714 61, 714 62, 714 42

Methods and apparatus for managing exchange IDs for multiple asynchronous dependent I/O operations generated for virtual Fibre Channel (FC) target volumes. Features and aspects hereof allocate a range of exchange identifier (X_ID) values used in issuing a plurality of physical I/O operations to a plurality of physical FC target devices that comprise the virtual FC target volume. The plurality of physical I/O operations are dependent upon one another for completion of the original request to the virtual FC target volume and allow substantially parallel operation of the plurality of physical FC target devices. A primary X_ID is selected from the range of allocated X_ID values for communications with the attached host system that generated the original request to the virtual FC target volume.

2013029, Oct 31, 2013

Jun 28, 2013

13/930822

Srinivasa Nagaraja Rao - Oak Park CA, US

G06F 12/02

711170

A system and method for arbitrating exchange identifier assignments for I/O operations are disclosed. In an exemplary embodiment, the method comprises receiving, by a storage system, a data command from a host system. The data command is directed to a virtual device of the storage system, the virtual device comprising a plurality of physical devices of the storage system. A range of exchange identifier values are allocated to the data command. The range may include a predefined number of exchange identifiers, the predefined number determined prior to the receiving of the data command. A plurality of I/O operations corresponding to the data command are issued, where each of the plurality of I/O operations is directed to a physical device of the plurality of physical devices of the storage system. An exchange identifier within the range of exchange identifier values is associated with each of the plurality of I/O operations.

2020002, Jan 23, 2020

Jul 23, 2018

16/042497

- Redmond WA, US
Srinivasa L. RAO - Redmond WA, US

H04W 48/16
H04B 17/318

A wireless device may perform a plurality of scans to search for an available wireless network. The wireless device may determine a first set of information about a first environment in which the wireless device is located at a first time. The wireless device may also determine a second set of information about a second environment in which the wireless device is located at a second time. The wireless device may perform a comparison of the first set of information and the second set of information and adjust a time period between successive scans based on the comparison.

2019011, Apr 18, 2019

Dec 21, 2018

16/230514

- Redmond WA, US
Srinivasa L. RAO - Redmond WA, US
Shivam Kiran SHAH - Seattle WA, US

H04W 28/24
H04W 28/02
H04W 24/08

A system manages a quality of service provided to an electronic device during a communication session in a network. A quality of service monitor of the electronic device detects satisfaction of a quality of service adjustment condition for changing the quality of service provided to the electronic device by the network. A quality of service manager of the electronic device requests an adjusted quality of service provided to the electronic device by the network. A communication interface of the electronic device communicates in a communication session at the adjusted quality of service provided to the electronic device by the network.

2018036, Dec 20, 2018

Jun 21, 2018

16/014882

- Redmond WA, US
Srinivasa Lakshmana Rao - Redmond WA, US
Tae Hwan Jung - Issaquah WA, US

Microsoft Technology Licensing, LLC - Redmond WA

H04M 1/725
H04W 4/021
H04W 4/02
H04W 4/50

Adjustable device settings is described herein. In one or more implementations, a client device is configured with device settings that are compatible with multiple different geographical locations. The client device attaches to a wireless network via a wireless radio of the client device, and receives location information from the attached wireless network. The client device determines a current geographical location of the client device based at least in part on the location information received from the wireless network, and adjusts the device settings of the client device to conform to location-specific settings of the current geographical location.

2018026, Sep 13, 2018

Mar 7, 2017

15/452570

- Redmond WA, US
Srinivasa Lakshmana Rao - Redmond WA, US
Tae Hwan Jung - Issaquah WA, US

Microsoft Technology Licensing, LLC - Redmond WA

H04M 1/725
H04W 4/02

Adjustable device settings is described herein. In one or more implementations, a client device is configured with device settings that are compatible with multiple different geographical locations. The client device attaches to a wireless network via a wireless radio of the client device, and receives location information from the attached wireless network. The client device determines a current geographical location of the client device based at least in part on the location information received from the wireless network, and adjusts the device settings of the client device to conform to location-specific settings of the current geographical location.

2018021, Jul 26, 2018

Jan 31, 2017

15/420984

- Redmond WA, US
Srinivasa L. Rao - Redmond WA, US
Shivam Kiran Shah - Seattle WA, US

H04W 28/24
H04W 28/02
H04W 24/02

A system manages a quality of service provided to an electronic device during a communication session in a network. A quality of service monitor of the electronic device detects satisfaction of a quality of service adjustment condition for changing the quality of service provided to the electronic device by the network. A quality of service manager of the electronic device requests an adjusted quality of service provided to the electronic device by the network. A communication interface of the electronic device communicates in a communication session at the adjusted quality of service provided to the electronic device by the network.