1
Hemanth Balaji Pawar, Shilpa Kowdley Srinivas, Anoop K Goyal, Bhagwan Khanka, Duane A Tomka: Using packet-transport metrics for call-admission control. Sprint Spectrum, October 18, 2011: US08040803 (17 worldwide citation)

Methods and systems are provided for using packet-transport metrics for call-admission control. In an embodiment, a base station provides packet-data service to mobile stations, which comprises (a) providing wireless service over an air interface in a wireless coverage area and (b) providing transpo ...


2
Bhagwan Khanka, Anoop K Goyal, Shilpa Kowdley Srinivas, Hemanth Balaji Pawar: Method and system for selectively releasing network resources. Sprint Spectrum, February 28, 2012: US08125919 (17 worldwide citation)

A method and system for selectively releasing air interface traffic channels in a wireless coverage area, based on a delta between the signal quality of a traffic channel assigned to a wireless communication device and the aggregate signal quality of all the traffic channels assigned to the wireless ...


3
Shilpa Kowdley Srinivas, Anoop K Goyal, Bhagwan Khanka, John W Prock, Hemanth Balaji Pawar: Methods and systems for using femtocells to address macro-network backhaul congestion. Sprint Spectrum, January 24, 2012: US08103310 (14 worldwide citation)

Methods and systems are provided for using femtocells to address macro-network backhaul congestion. In an embodiment, a macro base transceiver station (BTS) that has a backhaul connection to a radio network controller (RNC) detects that a current utilization of the backhaul exceeds a backhaul-conges ...


4
Shilpa Kowdley Srinivas, Hemanth Balaji Pawar, Bhagwan Khanka, Anoop K Goyal: Internet-base-station-based traffic offload analysis. Sprint Spectrum, March 8, 2011: US07903625 (12 worldwide citation)

A method and system are provided for planning a service-provider network. The service-provider network includes a macro network and a number of low-cost internet base stations (LCIBs), where the macro network includes a number of macro base transceiver stations (BTSs). One or more LCIBs are selected ...


5
Hemanth Balaji Pawar, Shilpa Kowdley Srinivas, Anoop K Goyal, Jong hak Jung, Gustavo Enrique Ulffe Whu: Using VoIP-quality metrics to dynamically adjust the EV-DO reverse activity bit. Sprint Spectrum, December 7, 2010: US07848238 (9 worldwide citation)

Methods and systems are provided for using VoIP-quality metrics to dynamically adjust the EV-DO reverse activity bit (RAB). In one embodiment, an EV-DO access node provides VoIP service to EV-DO access terminals, which comprises (i) providing EV-DO service in a wireless coverage area and (ii) provid ...


6
Siddharth S Oroskar, Debasish Sarkar, Sachin R Vargantwar, Hemanth Pawar, Shilpa Kowdley Srinivas, Badri Subramanyan, Piyush Upadhyay: Reverse noise rise based payload threshold determination for auxiliary pilot trigger. Sprint Spectrum, November 15, 2011: US08059542 (7 worldwide citation)

A method and system is disclosed for dynamically adapting operation of an auxiliary pilot according to reverse noise. An access terminal in a wireless communication system that includes a base station may operate in a first state in which the access terminal transmits a primary pilot signal on an ai ...


7
Shilpa Kowdley Srinivas, Piyush Upadhyay, Badri P Subramanyan: Method and system for controlling data rates based on backhaul capacity. Sprint Spectrum, November 13, 2012: US08310929 (6 worldwide citation)

A femtocell base station determines the capacity of its backhaul connection by exchanging test packets with a test server. Based on the backhaul capacity that it determines, the femtocell base station selects a maximum forward link data rate and a maximum reverse link data rate for communications wi ...


8
Hemanth Balaji Pawar, Shilpa Kowdley Srinivas, Badri Prasad Subramanyan, Piyush Upadhyay: Regulating dataflow between a mobile device and a wireless telecommunications network. Sprint Communications Company, April 26, 2011: US07933221 (6 worldwide citation)

A method and medium are provided for regulating a flow of data traffic that is communicated between a mobile device and a wireless telecommunications network. The method includes performing a data-packet-inspection process on at least a portion of the flow and applying a network policy to a specific ...


9
Shilpa Kowdley Srinivas, Anoop Kumar Goyal, Bhagwan Singh Khanka, John W Prock: System and method for operating a wireless communication system to process packet payloads to determine RF signal adjustments. Sprint Communications Company, September 11, 2012: US08264978 (6 worldwide citation)

Various systems and methods are provided to manage and operate a wireless communication system. A processing system receives an application data flow from a wireless device located in a sector of a base station. The application data flow comprises a plurality of data packets. At least one of the dat ...


10
Shilpa Kowdley Srinivas, Bhagwan Khanka, Anoop K Goyal, Hemanth Balaji Pawar: Achieving quality of service (QoS) by using the reverse activity bit (RAB) in creation of neighbor lists for selected access terminals. Sprint Spectrum, June 19, 2012: US08204000 (5 worldwide citation)

Methods and systems are provided for achieving quality of service (QoS) by using the reverse activity bit (RAB) in creation of neighbor lists for selected access terminals. In an embodiment, an access node provides service to a plurality of access terminals in a first wireless coverage area. The acc ...