公开(公告)号：IN891MUN2014A

公开(公告)日：2015-04-17

申请号：IN891MUN2014

申请日：2014-05-13

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  CASACCIA LORENZO ,  ZHU XIPENG ,  KITAZOE MASATO ,  SONG OSOK

IPC: H04W36/08

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus transmits a first set of capabilities to a first cell. The first set of capabilities is for communication with the first cell. The apparatus transmits information associated with a second set of capabilities to the first cell. The second set of capabilities is for communication with a second cell. The apparatus moves from the first cell to the second cell. The apparatus communicates with the second cell based on the transmitted information.

公开(公告)号：CA2542273C

公开(公告)日：2015-03-10

申请号：CA2542273

申请日：2004-10-07

Applicant: QUALCOMM INC

Inventor： CASACCIA LORENZO ,  GRILLI FRANCESCO

IPC: H04H20/38 ,  H04W24/10 ,  H04H20/71 ,  H04H40/18 ,  H04H60/29 ,  H04H60/32 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L12/28 ,  H04N7/14 ,  H04W4/06 ,  H04W28/04

Abstract: Feedback from user stations to the base station for a multicast/broadcast transmission is performed by decoding multicast/broadcast data received from a transmitter on a downlink resource, forming a feedback message corresponding to the reception of the multicast/broadcast data, and queuing the feedback message for transmission to the transmitter on an uplink resource. The uplink resource used corresponds to the downlink resource used for the multicast/broadcast transmission. For unicast transmissions the uplink resource is dedicated to an uplink transmission corresponding to a downlink transmission on the downlink resource.

公开(公告)号：CA2710887C

公开(公告)日：2014-12-16

申请号：CA2710887

申请日：2009-01-14

Applicant: QUALCOMM INC

Inventor： GIARETTA GERARDO ,  AHMAVAARA KALLE I ,  CASACCIA LORENZO ,  TSIRTSIS GEORGE ,  MAHENDRAN ARUNGUNDRAM C

IPC: H04L12/14

Abstract: Techniques for supporting policy control and charging (PCC) functions in a wireless communication network are described. In one design, a Policy Control and Charging Rules Function (PCRF) may receive a request from a first network entity (e.g., a home agent) to establish a PCC session for a user equipment (UE) accessing the first network entity using a mobility protocol (e.g., Mobile IP). The PCRF may determine the mobility protocol used by the UE based on an IP-CAN Type parameter included in the request. The PCRF may determine PCC rules for the PCC session based on the mobility protocol and may send the PCC rules to the first network entity. The first network entity may apply the PCC rules on packets for the PCC session and may count each packet for charging. A second network entity may forward the packets but would not count these packets for charging.

公开(公告)号：AU2011380412A1

公开(公告)日：2014-05-22

申请号：AU2011380412

申请日：2011-11-04

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  CASACCIA LORENZO ,  ZHU XIPENG ,  KITAZOE MASATO ,  SONG OSOK

IPC: H04W36/08

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus transmits a first set of capabilities to a first cell. The first set of capabilities is for communication with the first cell. The apparatus transmits information associated with a second set of capabilities to the first cell. The second set of capabilities is for communication with a second cell. The apparatus moves from the first cell to the second cell. The apparatus communicates with the second cell based on the transmitted information.

公开(公告)号：CA2535899C

公开(公告)日：2013-07-09

申请号：CA2535899

申请日：2004-08-20

Applicant: QUALCOMM INC

Inventor： GRILLI FRANCESCO ,  VAYANOS ALKINOOS HECTOR ,  CASACCIA LORENZO

IPC: H04L1/22 ,  H03M13/27 ,  H03M13/29 ,  H04L1/00 ,  H04L1/18 ,  H04L12/18 ,  H04W4/06 ,  H04W28/04 ,  H04W72/00

Abstract: Transmission techniques are provided that improve service continuity and reduce interruptions in delivery of content that can be caused by transitions that occur when the User Equipment (UE) moves from one cell to the other, or when the delivery of content changes from a Point-to-Point (PTP) connection to a Point-to-Multipoint (PTM) connection in the same serving cell, and vice-versa. Such transmission techniques enable seamless delivery of content across cell borders and/or between different transmission schemes such as Point-to-Multipoint (PTM) and Point-to-Point (PTP). Mechanisms for adjusting different streams and for recovering content from each data block during such transitions are also provided so that data is not lost during a transition. In addition, mechanisms for realigning data during decoding at a receiving terminal are also provided.

公开(公告)号：CA2853716A1

公开(公告)日：2013-05-10

申请号：CA2853716

申请日：2011-11-04

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  ZHU XIPENG ,  KITAZOE MASATO ,  SONG OSOK ,  CASACCIA LORENZO

IPC: H04W36/08

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus transmits a first set of capabilities to a first cell. The first set of capabilities is for communication with the first cell. The apparatus transmits information associated with a second set of capabilities to the first cell. The second set of capabilities is for communication with a second cell. The apparatus moves from the first cell to the second cell. The apparatus communicates with the second cell based on the transmitted information.

公开(公告)号：AU2009205489B2

公开(公告)日：2013-04-04

申请号：AU2009205489

申请日：2009-01-14

Applicant: QUALCOMM INC

Inventor： TSIRTSIS GEORGE ,  AHMAVAARA KALLE I ,  GIARETTA GERARDO ,  MAHENDRAN ARUNGUNDRAM C ,  CASACCIA LORENZO

IPC: H04L12/14 ,  H04W4/24

Abstract: Techniques for supporting policy control and charging (PCC) functions in a wireless communication network are described. In one design, a Policy Control and Charging Rules Function (PCRF) may receive a request from a first network entity (e.g., a home agent) to establish a PCC session for a user equipment (UE) accessing the first network entity using a mobility protocol (e.g., Mobile IP). The PCRF may determine the mobility protocol used by the UE based on an IP-CAN Type parameter included in the request. The PCRF may determine PCC rules for the PCC session based on the mobility protocol and may send the PCC rules to the first network entity. The first network entity may apply the PCC rules on packets for the PCC session and may count each packet for charging. A second network entity may forward the packets but would not count these packets for charging.

公开(公告)号：CA2776364C

公开(公告)日：2013-02-26

申请号：CA2776364

申请日：2005-09-29

Applicant: QUALCOMM INC

Inventor： CASACCIA LORENZO ,  MALLADI DURGA PRASAD

IPC: H04L1/08 ,  H04W28/04

Abstract: Methods and apparatus are disclosed herein for providing incremental redundancy in a wireless communication system to aid in error recovery. One or more redundancy versions are sent on different carriers than the primary version of information to be transmitted. At the receiver end the redundancy versions may be combined using hard or soft combining techniques, including selection combining, selective soft combining or soft combining.

公开(公告)号：CA2583094C

公开(公告)日：2013-02-26

申请号：CA2583094

申请日：2005-09-29

Applicant: QUALCOMM INC

Inventor： CASACCIA LORENZO ,  MALLADI DURGA PRASAD

IPC: H04B7/02

Abstract: Methods and apparatus are disclosed herein for providing incremental redundancy in a wireless communication system to aid in error recovery. One or more redundancy versions are sent on different carriers than the primary version of information to be transmitted. At the receiver end the redundancy versions may be combined using hard or soft combining techniques, including selection combining, selective soft combining or soft combining.

公开(公告)号：UA99748C2

公开(公告)日：2012-09-25

申请号：UAA201006473

申请日：2008-10-28

Applicant: QUALCOMM INC

Inventor： FLORE ORONZO ,  CASACCIA LORENZO ,  DHANDA MUNGAL SINGH

IPC: H04W8/08

Abstract: Заявленісистемиі способи, якідаютьможливістьмережіконфігуруватисвійзв'язокз сусіднімивузлами (наприклад, автоматично), подаючикомандукожномуобладнаннюкористувача (UE) скануватисусіднібазовістанціїв йоговідповіднійзонінаосновіпопередньовизначеноїчастотиаботехнологіїрадіодоступу. Крімтого, мережаможекомпілюватисписки (наприклад, білісписки, якіідентифікуютьбазовістанції, асоційованіз мережею, ічорнісписки, яківказуютьбазовістанції, асоційованіз чужимимережами) ісповіщатиобладнання UE, відповідно (наприклад, відносноможливостейдлядоступностібазовихстанцій). Завдякицьомумережаможеконфігуруватисвоїзв'язкиз сусіднімивузламиавтоматичноі збільшвисокоюточністюв порівнянніз ручнимиконфігураціями.