公开(公告)号：CA2718055C

公开(公告)日：2013-12-24

申请号：CA2718055

申请日：2009-03-11

Applicant: QUALCOMM INC

Inventor： GUPTA RAJARSHI ,  ULUPINAR FATIH ,  AGASHE PARAG A ,  TINNAKORNSRISUPHAP PEERAPOL ,  PRAKASH RAJAT ,  HORN GAVIN B ,  GIARETTA GERARDO ,  AHMAVAARA KALLE I ,  SONG OSOK

IPC: H04L29/06 ,  H04L29/12 ,  H04W12/00 ,  H04W88/16

Abstract: Local breakout is provided by one or more nodes (e.g., a local access point and/or a local gateway) in a wireless network to facili-tate access to one or more local services. In conjunction with local break-out, multiple IP points of presence relating to different levels of service may be provided for an access point. For example, one point of presence may relate to a local service while another point of presence may relate to a core network service. IP point of presence may be identified for an over--the-air packet to indicate a termination point for the packet. Also, differ-ent mobility management functionality may be provided at different nodes in a system whereby mobility management for a given node may be pro-vided by a different node for different types of traffic. Thus, an access ter-minal may support multiple NAS instances. In addition, different types of paging may be provided for different types of traffic. Furthermore, mes-sages associated with one protocol may be carried over another protocol to reduce complexity in the system.

公开(公告)号：AU2009271264B2

公开(公告)日：2013-12-05

申请号：AU2009271264

申请日：2009-06-23

Applicant: QUALCOMM INC

Inventor： TINNAKORNSRISUPHAP PEERAPOL ,  HORN GAVIN B ,  GUPTA RAJARSHI ,  SINGH DAMANJIT ,  SONG OSOK

IPC: H04W68/00

Abstract: Systems and methodologies are described that facilitate multiplexing communications from multiple downstream access points to one or more mobility management entities (MME). In particular, a concentrator component is provided that can establish a single transport layer connection with an MME along with multiple application layer connections over the single transport layer connection for each of multiple downstream access points and/or related mobile devices. The downstream access points and/or mobile devices can provide identifiers, such as tracking identifiers, to the concentrator component, which can utilize the identifiers to track communications with the MME. In this regard, the MME can send paging messages, and the concentrator component can determine downstream access points related to the paging messages based on a stored association with a tracking identifier in the paging message.

公开(公告)号：AU2009273855B2

公开(公告)日：2013-08-22

申请号：AU2009273855

申请日：2009-07-24

Applicant: QUALCOMM INC

Inventor： GUPTA RAJARSHI ,  TINNAKORNSRISUPHAP PEERAPOL ,  AGASHE PARAG A ,  CATOVIC AMER

IPC: H04W72/08

Abstract: Systems and methodologies are described that facilitate providing physical cell identifier (PCI) assignment. Neighboring access point parameters can be collected and transmitted to a PCI assigning component, which can generate a PCI based on the parameters as well as other local parameters. The neighboring access point parameters can be received by evaluating signals transmitted by the neighboring access points, from a UE communicating with the neighboring access points, over a backhaul link, etc. The parameters can include signal strength, identification, and/or the like. In addition, prioritized lists of PCIs can be provided to an access point, which can utilize the neighborhood parameters to select an optimal PCI from the list.

公开(公告)号：SG190593A1

公开(公告)日：2013-06-28

申请号：SG2013032255

申请日：2009-01-29

Applicant: QUALCOMM INC

Inventor： HORN GAVIN B ,  ULUPINAR FATIH ,  AGASHE PARAG A ,  TINNAKORNSRISUPHAP PEERAPOL ,  GUPTA RAJARSHI

Abstract: A set of wireless relay nodes are managed to facilitate inter-node routing of packets in the set. In some aspects, unique identifiers are defined for the wireless relay nodes to facilitate routing packets within the set. In some aspect a routing table is provided to each of the wireless relay nodes, wherein the routing table identifies each wireless relay node in the set and a next-hop entity for each of these wireless relay nodes. Each of the wireless relay nodes may then define a forwarding table based on the routing table.

公开(公告)号：SG189770A1

公开(公告)日：2013-05-31

申请号：SG2013026851

申请日：2009-01-09

Applicant: QUALCOMM INC

Inventor： LEUNG NIKOLAI K ,  LOTT CHRISTOPHER GERARD ,  SUNDARRAMAN CHANDRASEKHAR THERAZHANDUR ,  TINNAKORNSRISUPHAP PEERAPOL ,  SPINDOLA SERAFIN DIAZ

Abstract: SYSTEM AND METHOD TO ADAPT TO NETWORK CONGESTIONIn a particular embodiment, a method is disclosed that includes receiving a feedback message at a transmitter, the feedback message including an indication of a magnitude of congestion and a sustainable rate of data transmission at a receiver. The method also includes determining a decongestion rate and a decongestion time based on at least one of the sustainable rate of data transmission and the magnitude of congestion when the magnitude of congestion satisfies a threshold value. The method further includes sending data at the decongestion rate from the transmitter to the receiver for the decongestion time. The method also includes adjusting a data transmission rate at the transmitter to the sustainable rate of data transmission after the decongestion time is ended.Figure 1

公开(公告)号：CA2651513C

公开(公告)日：2013-04-23

申请号：CA2651513

申请日：2007-05-30

Applicant: QUALCOMM INC

Inventor： LEE YEN-CHI ,  LOTT CHRISTOPHER GERARD ,  TINNAKORNSRISUPHAP PEERAPOL ,  GUPTA VIKRAM

IPC: H04N7/26 ,  H04B7/005 ,  H04B7/26 ,  H04N7/24 ,  H04N7/46 ,  H04N7/50

Abstract: The disclosure relates to video rate adaptation techniques that may use information from a medium access control (MAC) layer and radio link protocol (RLP) layer. The techniques may greatly reduce video delay by adjusting video encoding rate. For real-time video telephony (VT) applications, these techniques may provide graceful quality degradation and improve user experience, especially when the channel conditions degrade.

公开(公告)号：AU2009203966B2

公开(公告)日：2013-03-28

申请号：AU2009203966

申请日：2009-01-09

Applicant: QUALCOMM INC

Inventor： LOTT CHRISTOPHER GERARD ,  LEUNG NIKOLAI K ,  TINNAKORNSRISUPHAP PEERAPOL ,  SUNDARRAMAN CHANDRASEKHAR THERAZHANDUR ,  SPINDOLA SERAFIN DIAZ

IPC: H04L12/801

Abstract: In a particular embodiment, a method is disclosed that includes receiving a feedback message at a transmitter, the feedback message including an indication of a magnitude of congestion and a sustainable rate of data transmission at a receiver. The method also includes determining a decongestion rate and a decongestion time based on at least one of the sustainable rate of data transmission and the magnitude of congestion when the magnitude of congestion satisfies a threshold value. The method further includes sending data at the decongestion rate from the transmitter to the receiver for the decongestion time. The method also includes adjusting a data transmission rate at the transmitter to the sustainable rate of data transmission after the decongestion time is ended.

公开(公告)号：UA100748C2

公开(公告)日：2013-01-25

申请号：UAA201100655

申请日：2009-06-23

Applicant: QUALCOMM INC

Inventor： SINGH DAMANJIT ,  HORN GAVIN B ,  SONG OSOK ,  TINNAKORNSRISUPHAP PEERAPOL ,  GUPTA RAJARSHI

IPC: H04W68/00

Abstract: Описанысистемыи способы, способствующиемультиплексированиюпередачотмножестванизшихточекдоступаодногоилиболееобъектовуправлениямобильностью (ММЕ). Вчастности, предоставленкомпонент-концентратор, которыйможетсоздатьединственноесоединениетранспортногоуровняс ММЕнаравнес множествомсоединенийприкладногоуровняпоединомусоединениютранспортногоуровнядлякаждогоизмножестванизшихточекдоступаи / илимобильныхустройств, которыек нимотносятся. Низшиеточкидоступаи / илимобильныеустройствамогутпредоставитьидентификаторы, такиекакидентификаторыотслеживания, компоненту-концентратору, которыйможетиспользоватьидентификаторы, чтобыотслеживать

公开(公告)号：DK2298017T3

公开(公告)日：2012-03-05

申请号：DK09789910

申请日：2009-06-23

Applicant: QUALCOMM INC

Inventor： SINGH DAMANJIT ,  HORN GAVIN B ,  SONG OSOK ,  TINNAKORNSRISUPHAP PEERAPOL ,  GUPTA RAJARSHI

IPC: H04W68/00

公开(公告)号：AT534256T

公开(公告)日：2011-12-15

申请号：AT09789910

申请日：2009-06-23

Applicant: QUALCOMM INC

Inventor： SINGH DAMANJIT ,  HORN GAVIN ,  SONG OSOK ,  TINNAKORNSRISUPHAP PEERAPOL ,  GUPTA RAJARSHI

IPC: H04W68/00

Abstract: A method, comprising: receiving a unique identifier in an uplink message related to an access point; inserting the unique identifier in an application layer downlink message to facilitate determining the access point related to the uplink message; transmitting the application layer downlink message to a network component; receiving a handover request message from the network component related to the access point and a target access point; inserting a unique identifier related to the target access point in the handover request message; and forwarding the handover request message to the network component or one or more disparate network components and a corresponding apparatus.