1
Bhagwan Singh Khanka, Sachin R Vargantwar, Maulik K Shah, Jasinder Pal Singh: Using wireless links to offload backhaul communications. Sprint Communications Company, January 22, 2013: US08358577 (15 worldwide citation)

What is disclosed is a method of operating a communication system. The communication system includes wireless access nodes and a network control system, where user devices and the wireless access nodes communicate over wireless links, and the wireless access nodes and the network control system comm ...


2
Jason P Sigg, Ashish Bhan, Maulik K Shah, Anil Singh, Jasinder Pal Singh: Method and system for access gateway selection. Sprint Spectrum, November 15, 2011: US08059557 (13 worldwide citation)

Methods and systems are defined that support, in a radio access network, measuring the latency between the radio access network and each respective access gateway of a plurality of access gateways. From these measurements, a list of access gateways, rank ordered from lowest to highest latency, is cr ...


3
Anil Singh, Ashish Bhan, Jason Sigg, Jasinder P Singh, Maulik K Shah: Method for initiating handoff of a wireless access terminal based on the reverse activity bit. Sprint Spectrum, January 31, 2012: US08107438 (12 worldwide citation)

Methods are disclosed for initiating a handoff of a wireless access terminal based on a set of one or more factors including the determined value of the Reverse Activity Bit (RAB). The set of one or more factors may also further include (i) a determined round-trip delay for a bi-directional communic ...


4
Jasinder Pal Singh, Jason Peter Sigg, Maulik K Shah, Ashish Bhan: Wireless device network rescan rate determination based on wireless coverage availability. Sprint Communications Company, March 26, 2013: US08406757 (11 worldwide citation)

What is disclosed is a method of operating a wireless communication device. The method includes receiving home wireless access to communication services over a first wireless communication mode from a home wireless access node associated with a first wireless system identifier, and determining avail ...


5
Siddharth S Oroskar, Srikanth Pulugurta, Maulik K Shah: Active set management based on mobile station battery power. Sprint Spectrum, September 3, 2013: US08526906 (9 worldwide citation)

Exemplary methods and systems are disclosed herein to adjust active-set parameters based on the remaining battery life of a mobile station, generally in order to conserve battery power when the battery is low. An exemplary method involves: (a) a mobile station determining a battery-power level of th ...


6
Maulik K Shah, Jason P Sigg, Kurt M Landuyt, Jasinder P Singh: Methods and systems for selecting a TTI bundle size. Sprint Spectrum, March 17, 2015: US08982755 (7 worldwide citation)

A radio access network (RAN) determines whether transmission time interval (TTI) bundling is warranted for a wireless communication device (WCD) based on at least a power headroom report from the WCD. In response to determining that TTI bundling is warranted, the RAN selects a TTI bundle size, N, fo ...


7
Maulik K Shah, Jason P Sigg, Jasinder P Singh, Ashish Bhan, Anil Singh, Manoj Shetty: Methods and systems for assigning a wireless communication device to a carrier frequency. Sprint Spectrum, December 4, 2012: US08325648 (6 worldwide citation)

Methods and systems for assigning a wireless communication device to a carrier frequency are presented. In an exemplary embodiment, a radio access network (RAN) radiates to define one or more wireless coverage areas using at least two different carrier frequencies. A given wireless communication dev ...


8
Siddharth S Oroskar, Sachin R Vargantwar, Jasinder P Singh, Maulik K Shah: Dynamic paging concatenation based on the likelihood of roaming. Sprint Spectrum, August 7, 2012: US08238906 (6 worldwide citation)

Methods and systems for reducing the frequency of handoffs to non-preferred wireless coverage areas are presented. In particular, a RAN may determine that a WCD is likely to begin roaming. The WCD may be served by a preferred wireless coverage area and may be likely to roam to a non-preferred wirele ...


9
Mohammad Ghaus, Pinal Tailor, Hetal Mistry, Ashish Bhan, Jason P Sigg, Anthony K Leung, Jasinder P Singh, Maulik K Shah: Methods and systems for improving session establishment with wireless communication devices. Sprint Spectrum, May 15, 2012: US08180388 (5 worldwide citation)

Methods and systems for reducing the latency of instant communication session establishment are presented. According to various preferred embodiments, a RAN, may receive a setup request message via a packet-switched network. The RAN may determine, from a quality of service (QOS) indication contained ...


10
Maulik K Shah, Jasinder P Singh, Ashish Bhan, Jason P Sigg: Interfrequency access handoff in home carrier network. Sprint Spectrum, July 23, 2013: US08494518 (5 worldwide citation)

Disclosed herein is a method and corresponding system to help a wireless communication device (WCD) stay within a home system's network coverage after an access attempt failure. According to one embodiment of the method, a WCD receives a channel list message (CLM) in a given coverage area and transm ...