Nivedan L Thadasina

7558222, Jul 7, 2009

Mar 28, 2005

11/091064

Nivedan Thadasina - Allen TX, US
Rajeev Ramanath - Plano TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04L 12/16
H04Q 11/00
H04B 7/00
H04M 3/42

370261, 370260, 455518, 455519, 455416

A method for sending IP packets from a base station to a mobile station during transition of the mobile station from a dormant state to an active state is provided. The method includes receiving a lagging feature request from the mobile station. A physical layer of a traffic channel is established between the base station and the mobile station. A network layer of the traffic channel is established between the base station and the mobile station. After the physical layer of the traffic channel is established and while the network layer of the traffic channel is being established, the IP packets are packaged and sent to the mobile station in a particular format.

7826836, Nov 2, 2010

Aug 31, 2007

11/848718

Vijayasimman Rajasimman - Richardson TX, US
Nivedan Thadasina - Allen TX, US
John C. Jubin - Richardson TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04W 4/00
H04B 7/00

4554221, 4554351, 455522

A base station for use within a structure is provided. The base station includes an apparatus to automatically set an operating carrier power level to be effective within the structure and in a limited area surrounding the structure to promote reducing interference with mobile units outside the limited area. The base station also includes an apparatus to automatically set beacon channel power to provide service substantially within the structure.

7933270, Apr 26, 2011

Mar 28, 2005

11/091063

Rajeev Ramanath - Plano TX, US
Nivedan Thadasina - Allen TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04L 12/28
H04L 12/56
H04J 3/24

370392, 37039542, 370474

A method for prioritizing IP traffic in a wireless network based on a type-of-service (TOS) identifier is provided. The method includes receiving an IP datagram. The IP datagram comprises an original TOS identifier. An IP message is formed by adding an IP header to the IP datagram. The original TOS identifier is copied from the IP datagram into a duplicate TOS identifier in the IP header.

8059614, Nov 15, 2011

Aug 31, 2007

11/848706

Vijayasimman Rajasimman - Richardson TX, US
Nivedan Thadasina - Allen TX, US
John C. Jubin - Richardson TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04B 7/216

370335

A method for allocating a pseudorandom noise identifier (PN) to a home base station (HBS) is provided. The method includes determining the location of the HBS, determining the PNs in use adjacent to the HBS, and using the location of the HBS and the PNs in use to select a PN for the HBS.

8099110, Jan 17, 2012

Jun 13, 2005

11/150921

Sanjay Kumar Kodali - Dallas TX, US
Nivedan Thadasina - Allen TX, US
John C. Jubin - Richardson TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04W 24/00

4554565, 4554561, 4554563, 455441, 455436, 4554351, 4554352, 4554353, 455445

An apparatus and method for efficient determination of mobile station location in a wireless network. A location register database is used by base station controllers to track the locations of mobile stations.

8364152, Jan 29, 2013

Mar 16, 2010

12/724852

Vijayasimman Rajasimman - Plano TX, US
Nivedan Thadasina - Allen TX, US
John Jubin - Richardson TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04W 36/00

455442, 370331, 370329

A Wireless Soft Switch (WSS) and method for handing off a Mobile Station (MS) from a Macrocell Base Station (MBS) to Femtocell Base Station (FBS), and a FBS and method for handing off from the FBS to another FBS, are provided. A method for handing off an MS from an MBS to a target FBS in a wireless network receiving, by a Wireless Soft Switch (WSS), a message indicating that handoff of an MS to an FBS should be performed, determining, by the WSS, one or more candidate FBSs for the handoff, determining, by the WSS, the target FBS, from the one or more candidate FBSs, to which the MS is to handoff, and exchanging messages with the MS, MBS, and the target FBS for the handoff of the MS from the MBS to the target FBS.

8364185, Jan 29, 2013

Oct 28, 2005

11/261215

Nivedan Thadasina - Allen TX, US
John Csapo - Dallas TX, US
Paul Gilliland - Fairview TX, US

Samsung Electronics Co., Ltd. - Suwon-Si

H04B 7/00

455502, 370350, 375272

A method of synchronizing a clock for an adjacent network (AN) to a clock for an overlay network (ON) is provided. The method includes extracting an ON clock signal from an outgoing signal transmitted from the overlay network. The AN clock is synchronized to the ON clock based on the extracted ON clock signal.

8385293, Feb 26, 2013

Aug 31, 2007

11/848711

Vijayasimman Rajasimman - Richardson TX, US
Nivedan Thadasina - Allen TX, US
John C. Jubin - Richardson TX, US

Samsung Electronics Co., Ltd. - Suwon-si

H04W 4/00

370332

A code division multiple access telecommunications network including an underlay base station in a private premises and a plurality of overlay macro base stations. The underlay base station includes a GPS receiver and a mobile unit receiver. The underlay base station uses its geographic location to obtain information identifying macro base stations within a preselected distance of the underlay base station. It uses the mobile receiver to measure pilot signal strength of the macro base stations. It generates a neighbor list of the identified macro base stations ranked according to pilot signal strength.