1
Amar N Ray, Michael K Bugenhagen, Robert J Morrill, Cadathur V Chakravarthy: System and method for adjusting the window size of a TCP packet through remote network elements. Embarq Holdings Company, Patton Boggs, January 17, 2012: US08098579 (196 worldwide citation)

A system for adjusting the window size of a TCP packet on a packet network including a receiving transport layer device configured to determine network performance information of the packet network; concatenate the network performance information into the data packets; adjust the window size of the ...


2
Amar N Ray, Cadathur V Chakravarthy: System and method for providing contact information of a mobile device to a reverse 911 database. CenturyLink Intellectual Property, Swanson & Bratschun L L C, May 7, 2013: US08437734 (130 worldwide citation)

In one embodiment, when a mobile device is powered on, a mobile switching center acquires the contact information, such as, but not limited to, a phone number and the physical location associated with the mobile device. If the mobile device is a new device to the area, the contact information of the ...


3
Amar N Ray, Michael K Bugenhagen, Robert J Morrill, Cadathur V Chakravarthy: System and method for adjusting the window size of a TCP packet through network elements. Embarq Holdings Company, Sonnenschein Nath & Rosenthal, March 23, 2010: US07684332 (105 worldwide citation)

A system for adjusting the window size of a TCP packet on a packet network including a sending network element in communication with a receiving network element for transmitting and receiving data packets between the sending network element and the receiving network element on the packet network, wh ...


4
Amar N Ray, Cadathur V Chakravarthy: System and method for monitoring and optimizing network performance with user datagram protocol network performance information packets. Embarq Holdings Company, Patton Boggs, February 28, 2012: US08125897 (104 worldwide citation)

A method for monitoring and optimizing performance of a packet network utilizing user datagram protocol including determining network performance information between a sending user datagram protocol network element and a receiving user datagram protocol network element; concatenating the network per ...


5
Robert J Morrill, Amar N Ray, Carl M Coppage: System and method for monitoring and optimizing network performance with vector performance tables and engines. Embarq Holdings Company, Patton Boggs, January 24, 2012: US08102770 (62 worldwide citation)

A system for monitoring and optimizing performance on a packet network with vector performance tables including a network element including an input/output (I/O) unit configured to communicate data packets with at least one other network element on the packet network the data packets including netwo ...


6
Amar N Ray, Michael K Bugenhagen, Robert J Morrill, Cadathur V Chakravarthy: System and method for adjusting the window size of a TCP packet through network elements. CenturyLink Intellectual Property, Patton Boggs, January 22, 2013: US08358580 (55 worldwide citation)

A system for adjusting the window size of a TCP packet on a packet network including a sending network element in communication with a receiving network element for transmitting and receiving data packets between the sending network element and the receiving network element on the packet network, wh ...


7
Robert J Morrill, Carl M Coppage, Amar N Ray, William L Wiley: System and method for establishing calls over a call path having best path metrics. CenturyLink Intellectual Property, Patton Boggs, December 31, 2013: US08619600 (37 worldwide citation)

A system and method for determining a call path to assign a call over a packet network. A call request may be received, and at least two potential call paths over a packet network over which a call associated with the call request may be placed may be determined. Network performance information asso ...


8
Lynn T Greene, Amar N Ray, Robert J Morrill: System and method for distributing emergency data messages to public safety answering points in a balanced manner. CenturyLink Intellectual Property, Swanson & Bratschun L L C, April 29, 2014: US08712366 (22 worldwide citation)

A system and method for routing emergency data messages to public safety answering points may include identifying PSAPs local to the user and configured to receive emergency data messages. A determination of distribution of previous emergency data messages to the identified PSAPs may be performed. B ...


9
Amar N Ray, Cadathur V Chakravarthy: System and method for providing location information to a public safety answering point during an emergency 911 call from a WiFi handset. CenturyLink Intellectual Property, Swanson & Bratschun L L C, May 21, 2013: US08447267 (17 worldwide citation)

A system and method for providing location information to a public safety answering point may include receiving, at a network access point, an emergency 911 call signal including GPS location information and mobile directory number of a wireless device. The GPS location information and mobile direct ...


10
Amar N Ray, Cadathur V Chakravarthy: System and method for providing location information to a public safety answering point during an emergency 911 call from a softphone. CenturyLink Intellectual Property, Swanson & Bratschun L L C, October 16, 2012: US08289953 (15 worldwide citation)

A system and method for providing location information to a public safety answering point from a softphone may include receiving, at a network access point, an emergency 911 call from the softphone. The emergency 911 call may be communicated to a public safety answering point. In response to a call ...