公开(公告)号：AT478535T

公开(公告)日：2010-09-15

申请号：AT00942787

申请日：2000-06-13

Applicant: QUALCOMM INC

Inventor： TOMCIK JAMES ,  VASSILOVSKI DAN

IPC: H04W68/12 ,  H04M1/663 ,  H04W68/00 ,  H04W76/02

Abstract: A method and apparatus for rejecting a request for call initialization a device capable of multi-mode communications. A user of the multi-mode wireless communication device enters one or more desired communication modes into the wireless communication device, where an indication of the selected mode(s) are stored in a memory. When a page message is received by the wireless communication device, it is examined to determine if a communication mode of an incoming call associated with the page message matches the indication of the selected communication mode(s) as stored in the memory. If a match is determined, the incoming call is accepted by the wireless communication device. If the communication mode of the incoming call does not match the indication of the selected communication mode(s), the call is rejected by the wireless communication device without interrupting the user or a call already in progress.

公开(公告)号：ES2314031T3

公开(公告)日：2009-03-16

申请号：ES02704389

申请日：2002-02-06

Applicant: QUALCOMM INC

Inventor： VASSILOVSKI DAN ,  TOMCIK JAMES ,  CARTER STEPHEN ,  YAO YU-DONG ,  MARSHALL MARIA

IPC: H04J99/00 ,  H04W36/14 ,  H04W76/04

Abstract: Un aparato para facilitar una transición transparente de opciones de servicio entre un primer dispositivo (102) de comunicación y un segundo dispositivo (104) de comunicación, que comprende: dicho primer dispositivo (102) de comunicación, que comprende: un procesador (202) para establecer una primera comunicación con dicho segundo dispositivo (104) de comunicación usando una primera opción de servicio; un receptor (210) para recibir un código de identificación durante la citada primera comunicación; un dispositivo (206) de almacenamiento, para almacenar el citado código de identificación; un transmisor (204) para transmitir una petición de transición de dicha primera comunicación a una segunda comunicación usando una segunda opción de servicio, y dicho procesador (202) previsto además para terminar la citada primera comunicación y para iniciar de forma automática una segunda comunicación con dicho segundo dispositivo (104) de comunicación usando dicho código de identificación, usando dicha segunda comunicación una segunda opción de servicio.

公开(公告)号：AT413072T

公开(公告)日：2008-11-15

申请号：AT02704389

申请日：2002-02-06

Applicant: QUALCOMM INC

Inventor： VASSILOVSKI DAN ,  TOMCIK JAMES ,  CARTER STEPHEN ,  YAO YU-DONG ,  MARSHALL MARIA

IPC: H04J99/00 ,  H04W36/14 ,  H04W76/04

Abstract: A method and apparatus for allowing a transparent service option transition between at least two wireless communication devices (WCDs). A first communication between a first WCD and a second WCD is established using a first service option. At some point during the first communication, a transition to a second service option, such as an asynchronous data service option, is initiated. At least one of the WCDs provides an identification code to the other WCD using a signaling protocol over the first service option. The first communication is then terminated. A second communication using the second service option is then initiated by one of the WCDs, resulting in a seamless transition to the second service option.

公开(公告)号：MY133988A

公开(公告)日：2007-11-30

申请号：MYPI20014372

申请日：2001-09-19

Applicant: QUALCOMM INC

Inventor： TOMCIK JAMES ,  MAGGENTI MARK ,  ROSEN ERIC ,  VASSILOVSKI DAN

IPC: H04L29/06 ,  H04L12/56

Abstract: A METHOD AND APPARATUS FOR REDUCING TRANSMISSION OVERHEAD IN A WIRELESS COMMUNICATION SYSTEM. IN ONE EMBODIMENT, THE APPARATUS IS DIRECTED TO A COMMUNICATION DEVICE COMPRISING A PROCESSOR FOR TRANSMITTING A DATA ORIGINATION MESSAGE, THE DATA ORIGINATION MESSAGE INITIATING A DATA COMMUNICATION WITH A RECEIVING STATION. INFORMATION NEEDED TO CONSTRUCT DATAGRAMS ARE ALSO TRANSMITTED BY THE APPARATUS TO THE RECEIVING STATION. THE RECEIVING STATION RECEIVES THE DATA ORIGINATION MESSAGE AND THE INFORMATION NEEDED TO CONSTRUCT DATAGRAMS AND CONFIGURES A PACKET DATA GENERATOR FOR SENDING DATAGRAMS TO A DESTINATION DEVICE. DATA NETWORK HEADER INFORMATION IS CONSTRUCTED FROM INFORMATION PROVIDED BY THE INFORMATION NEEDED TO CONSTRUCT DATAGRAMS.FIG.1

公开(公告)号：AT368976T

公开(公告)日：2007-08-15

申请号：AT00912141

申请日：2000-03-03

Applicant: QUALCOMM INC

Inventor： TOMCIK JAMES ,  YAO YU

IPC: H04L1/18 ,  H04L1/00 ,  H04L1/08 ,  H04L1/12 ,  H04L1/16

Abstract: A method and apparatus for efficient data retransmission in a voice-over-data communication system between a first wireless communication device and a second wireless communication device, without affecting existing infrastructure. When a data frame containing audio information is received in error by the first wireless communication device, n negative-acknowledgement messages are sent from the first wireless communication device to the second wireless communication device which sent the frame, the n negative acknowledgement messages transmitted interleaved with normal data frames. When a negative-acknowledgement message is received by the first wireless communication device from the second wireless communication device, n copies of the frame identified by the negative-acknowledgement message is transmitted by the first wireless communication device, the copies transmitted interleaved with normal data frames.

公开(公告)号：AU7616700A

公开(公告)日：2001-04-30

申请号：AU7616700

申请日：2000-09-27

Applicant: QUALCOMM INC

Inventor： YAO YU-DONG ,  TOMCIK JAMES ,  DAMM MATTHEW B VON ,  BROWN JAMES M

IPC: G10L19/00

Abstract: A method and apparatus for reducing voice latency in a voice-over-data wireless communication system. In a transmitter, data frames are created from audio information by a vocoder and stored in a queue. Prior to storage, some of the data frames are eliminated, or dropped, and are not stored in the queue. In a receiver, data frames are generated from received signals and stored in a queue. Prior to storage in the receiver queue, some of the data frames are dropped. Data frames are dropped either at a single fixed rate, a dual fixed rate, or a variable rate, generally depending on a communication channel latency. By dropping data frames at the transmitter, the receiver, or both, voice latency due to data frame retransmissions is reduced.

公开(公告)号：CA2374813A1

公开(公告)日：2000-12-21

申请号：CA2374813

申请日：2000-06-13

Applicant: QUALCOMM INC

Inventor： TOMCIK JAMES ,  VASSILOVSKI DAN

IPC: H04M1/00 ,  H04M1/733 ,  H04W8/18 ,  H04W76/02 ,  H04Q7/22

Abstract: A method and apparatus for disabling communications of a first mode to a device capable of multi-mode communications. A request to disable communications of a first mode is generated by the communication device, either manually or automatically, and transmitted to a mobile switching center. The mobile switching center modifies a data record, located at a hom e location register, corresponding to the requesting communication device. The modification disables communications of the specified mode to the communication device.

公开(公告)号：WO0225898A3

公开(公告)日：2003-01-23

申请号：PCT/US0128495

申请日：2001-09-14

Applicant: QUALCOMM INC

Inventor： ROSEN ERIC ,  MAGGENTI MARK ,  TOMCIK JAMES ,  VASSILOVSKI DAN

IPC: H04L12/56 ,  H04L29/06

CPC classification number: H04W28/06 ,  H04L69/04

Abstract: A method and apparatus for reducing transmission overhead in a wireless communication system. In one embodiment, the apparatus is directed to a communication device comprising a processor for transmitting a data origination message, the data origination message initiating a data communication with a receiving station. Information needed to construct datagrams are also transmitted by the apparatus to the receiving station. The receiving station receives the data origination message and the information needed to construct datagrams and configures a packet data generator for sending datagrams to a destination device. Data network header information is constructed from information provided by the information needed to construct datagrams.

Abstract translation: 一种用于减少无线通信系统中的传输开销的方法和装置。 在一个实施例中，该装置被引导到包括用于发送数据发起消息的处理器的通信设备，数据发起消息发起与接收站的数据通信。 构建数据报所需的信息也由设备传送到接收站。 接收站接收数据发起消息和构建数据报所需的信息，并配置分组数据生成器以发送数据报到目的设备。 数据网络头信息由构建数据报所需的信息提供的信息构成。

公开(公告)号：WO0052873A3

公开(公告)日：2001-02-22

申请号：PCT/US0005459

申请日：2000-03-03

Applicant: QUALCOMM INC

Inventor： TOMCIK JAMES ,  YAO YU DONG

IPC: H04L1/00 ,  H04L1/12 ,  H04L1/18 ,  H04L1/08 ,  H04L1/16

CPC classification number: H04L1/189 ,  H04L1/0001 ,  H04L1/1809 ,  H04L1/1854 ,  H04L1/1858 ,  H04L1/1887 ,  H04L2001/125

Abstract: A method and apparatus for efficient data retransmission in a voice-over-data communication system between a first wireless communication device and a second wireless communication device, without affecting existing infrastructure. When a data frame containing audio information is received in error by the first wireless communication device, n negative-acknowledgement messages are sent from the first wireless communication device to the second wireless communication device which sent the frame, each of the negative acknowledgement messages transmitted in close succession to each other. When a negative-acknowledgement message is received by the first wireless communication device from the second wireless communication device, n copies of the frame identified by the negative-acknowledgement message is transmitted by the first wireless communication device, each of the copies transmitted in close succession to each other.

Abstract translation: 一种用于在第一无线通信设备和第二无线通信设备之间的数据通信系统中的有效数据重传的方法和设备，而不影响现有的基础设施。 当由第一无线通信设备错误地接收到包含音频信息的数据帧时，从第一无线通信设备向发送帧的第二无线通信设备发送否定确认消息，每个 的否定确认消息彼此相继传送。 当第一无线通信设备从第二无线通信设备接收到否定确认消息时，由第一无线通信设备发送由否定确认消息标识的帧的第n个副本，每个 的副本彼此相继传送。

公开(公告)号：WO02063893A3

公开(公告)日：2003-02-20

申请号：PCT/US0203731

申请日：2002-02-06

Applicant: QUALCOMM INC

Inventor： VASSILOVSKI DAN ,  TOMCIK JAMES ,  CARTER STEPHEN ,  YAO YU-DONG ,  MARSHALL MARIA

IPC: H04W36/14 ,  H04W76/04 ,  H04M11/06 ,  H04Q7/32

CPC classification number: H04W76/04

Abstract: A method and apparatus for allowing a transparent service option transition between at least two wireless communication devices (WCDs). A first communication between a first WCD and a second WCD is established using a first service option. At some point during the first communication, a transition to a second service option, such as an asynchronous data service option, is initiated. At least one of the WCDs provides an identification code to the other WCD using a signaling protocol over the first service option. The first communication is then terminated. A second communication using the second service optino is then initiated by one of the WCDs, resulting in a seamless transition to the second service option.

Abstract translation: 一种用于允许至少两个无线通信设备（WCD）之间的透明服务选项转换的方法和装置。 使用第一服务选项建立第一WCD和第二WCD之间的第一通信。 在第一次通信期间的某个时刻，启动向诸如异步数据服务选项的第二服务选项的转换。 至少一个WCD使用第一服务选项上的信令协议向另一个WCD提供识别码。 然后终止第一个通信。 然后使用第二服务optino的第二通信由其中一个WCD启动，导致无缝地转换到第二服务选项。