公开(公告)号：WO2004061660A2

公开(公告)日：2004-07-22

申请号：PCT/GB0305483

申请日：2003-12-15

Applicant: IBM ,  IBM UK ,  WANG HAO ,  LI SHIH-GONG ,  WEI LI ,  SONG SONG ,  LIU XIAO XI ,  RONG YAO FU ,  YING CHUN

Inventor： WANG HAO ,  LI SHIH-GONG ,  WEI LI ,  SONG SONG ,  LIU XIAO XI ,  RONG YAO FU ,  YING CHUN

IPC: G06F3/01 ,  G06F9/46 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

CPC classification number: G06F9/5055 ,  H04L41/0893 ,  H04L67/16 ,  H04L67/303 ,  H04W4/00 ,  H04W24/00 ,  H04W28/18

Abstract: The present invention provides a service providing device and a service providing method enabling a user to accept the service by utilizing the capabilities of several various devices. An available physical device or a combination of the physical devices is selected for the user based on the service requirement, and the user accepts the service via the selected physical device or the combination of the physical devices. The invention "hides" the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a "tailored" virtual device based on the environment around the user, the favorite of user and the requirements of the service, and therefore the invention may provide to the user the "tailored" information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service, and therefore a seamless service may be provided to the user.

Abstract translation: 本发明提供一种服务提供装置和服务提供方法，使得用户能够通过利用几种不同装置的能力来接受服务。 基于服务需求为用户选择可用的物理设备或物理设备的组合，并且用户经由所选择的物理设备或物理设备的组合来接受服务。 本发明通过使用虚拟设备为用户提供服务来“隐藏”物理设备。 此外，本发明提供了一种基于用户周围的环境，用户的喜好和服务的需求的“量身定制的”虚拟设备，因此本发明可以向用户提供适合于用户的“定制”信息。 根据本发明的虚拟设备的操作环境可以根据用户周围的环境，用户的喜好和服务的需求动态地改变，因此可以向用户提供无缝服务。

公开(公告)号：AU2003288560A8

公开(公告)日：2004-07-29

申请号：AU2003288560

申请日：2003-12-15

Applicant: IBM

Inventor： LIU XIAO XI ,  YING CHUN ,  WANG HAO ,  WEI LI ,  SONG SONG ,  LI SHIH-GONG ,  RONG YAO FU

IPC: G06F9/46 ,  G06F3/01 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

Abstract: Provides a service providing device and method enabling a user to accept the service by utilizing the capabilities of several various devices. At least one physical device is selected for the user based on the service requirement. The user accepts the service via the selected physical device or devices. The invention “hides” the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a “tailored” virtual device based on the environment around the user, the favorite of user and the requirements of the service, and may provide to the user the “tailored” information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service. Thus, a seamless service may be provided to the user.

公开(公告)号：CA2778499C

公开(公告)日：2017-07-11

申请号：CA2778499

申请日：2010-10-18

Applicant: IBM

Inventor： ZHU YAN FENG ,  XIANG ZHE ,  WANG HUAYONG ,  SHANG WEI XIONG ,  ZHOU JIN ,  YING CHUN

IPC: G08G1/01 ,  H04W64/00

Abstract: A method for determining travel time of a vehicle on a road, wherein the vehicle is operable within a mobile communication network, comprising: collecting historical communication events of a mobile user in order to obtain travel samples, wherein the historical communication events indicate when the mobile user travelled along a monitored road; determining a cell handover sequence from the historical communication events; determining from the cell handover sequence, one of more road segments of the monitored road; determining the travel time of the one or more road segments according to the travel time samples; selecting, for an undetermined road segment of the monitored road for which the real-time travel time is not determined from the collected historical communication events, a candidate mobile user that is most likely to appear on the undetermined road segment; actively positioning the candidate mobile user to obtain positioning information; and returning to the step of collecting communication events of a mobile user currently on a monitored road with the active positioning as one communication event for the candidate mobile user, to determine the real-time travel time of the undetermined road segment.

公开(公告)号：CA2510746A1

公开(公告)日：2004-07-22

申请号：CA2510746

申请日：2003-12-15

Applicant: IBM

Inventor： YING CHUN ,  RONG YAO FU ,  LIU XIAO XI ,  SONG SONG ,  LI SHIH-GONG ,  WEI LI ,  WANG HAO

IPC: G06F3/01 ,  G06F9/46 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

Abstract: The present invention provides a service providing device and a service providing method enabling a user to accept the service by utilizing the capabilities of several various devices. An available physical device or a combination of the physical devices is selected for the user based on the service requirement, and the user accepts the service via the selected physical device or the combination of the physical devices. The invention "hides" the physical devices by using a virtual device to provide the servic e for users. Furthermore, the invention provides a "tailored" virtual device based on the environment around the user, the favorite of user and the requirements of the service, and therefore the invention may provide to the user the "tailored" information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of use r and the requirements of the service, and therefore a seamless service may be provided to the user.

公开(公告)号：DE60319431T2

公开(公告)日：2009-02-26

申请号：DE60319431

申请日：2003-12-15

Applicant: IBM

Inventor： WANG HAO ,  LI SHIH-GONG ,  WEI LI ,  SONG SONG ,  LIU XIAO XI ,  RONG YAO FU ,  YING CHUN

IPC: G06F9/46 ,  G06F3/01 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

Abstract: Provides a service providing device and method enabling a user to accept the service by utilizing the capabilities of several various devices. At least one physical device is selected for the user based on the service requirement. The user accepts the service via the selected physical device or devices. The invention “hides” the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a “tailored” virtual device based on the environment around the user, the favorite of user and the requirements of the service, and may provide to the user the “tailored” information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service. Thus, a seamless service may be provided to the user.

公开(公告)号：CA2510746C

公开(公告)日：2008-11-25

申请号：CA2510746

申请日：2003-12-15

Applicant: IBM

Inventor： YING CHUN ,  LI SHIH-GONG ,  WEI LI ,  WANG HAO ,  LIU XIAO XI ,  RONG YAO FU ,  SONG SONG

IPC: H04L12/16 ,  G06F3/01 ,  G06F9/46 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/02 ,  H04L29/08

Abstract: The present invention provides a service providing device and a service providing method enabling a user to accept the service by utilizing the capabilities of several various devices. An available physical device or a combination of the physical devices is selected for the user based on the service requirement, and the user accepts the service via the selected physical device or the combination of the physical devices. The invention "hides" the physical devices by using a virtual device to provide the servic e for users. Furthermore, the invention provides a "tailored" virtual device based on the environment around the user, the favorite of user and the requirements of the service, and therefore the invention may provide to the user the "tailored" information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of use r and the requirements of the service, and therefore a seamless service may be provided to the user.

公开(公告)号：DE60319431D1

公开(公告)日：2008-04-10

申请号：DE60319431

申请日：2003-12-15

Applicant: IBM

Inventor： WANG HAO ,  LI SHIH-GONG ,  WEI LI ,  SONG SONG ,  LIU XIAO XI ,  RONG YAO FU ,  YING CHUN

IPC: G06F9/46 ,  G06F3/01 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

Abstract: Provides a service providing device and method enabling a user to accept the service by utilizing the capabilities of several various devices. At least one physical device is selected for the user based on the service requirement. The user accepts the service via the selected physical device or devices. The invention “hides” the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a “tailored” virtual device based on the environment around the user, the favorite of user and the requirements of the service, and may provide to the user the “tailored” information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service. Thus, a seamless service may be provided to the user.

公开(公告)号：AU2003290287A1

公开(公告)日：2004-07-29

申请号：AU2003290287

申请日：2003-12-19

Applicant: IBM

Inventor： FU RONG YAO ,  LI WEI ,  YING CHUN ,  SONG SONG ,  LIU XIAO XI ,  LU WEI

IPC: H04M3/42

公开(公告)号：AU2003288560A1

公开(公告)日：2004-07-29

申请号：AU2003288560

申请日：2003-12-15

Applicant: IBM

Inventor： RONG YAO FU ,  YING CHUN ,  WANG HAO ,  LI SHIH-GONG ,  WEI LI ,  SONG SONG ,  LIU XIAO XI

IPC: G06F3/01 ,  G06F9/46 ,  G06F9/50 ,  G06F15/00 ,  G06F15/16 ,  H04L12/24 ,  H04L29/08

Abstract: Provides a service providing device and method enabling a user to accept the service by utilizing the capabilities of several various devices. At least one physical device is selected for the user based on the service requirement. The user accepts the service via the selected physical device or devices. The invention “hides” the physical devices by using a virtual device to provide the service for users. Furthermore, the invention provides a “tailored” virtual device based on the environment around the user, the favorite of user and the requirements of the service, and may provide to the user the “tailored” information suitable for the user. The operating environment of the virtual device according to the invention is dynamically changeable according to the environment around the user, the favorite of user and the requirements of the service. Thus, a seamless service may be provided to the user.

公开(公告)号：MX2012004879A

公开(公告)日：2012-05-23

申请号：MX2012004879

申请日：2010-10-18

Applicant: IBM

Inventor： ZHU YAN FENG ,  XIANG ZHE ,  WANG HUAYONG ,  SHANG WEI XIONG ,  ZHOU JIN ,  YING CHUN

IPC: G08G1/01 ,  H04W64/00

Abstract: Un método para determinar el tiempo de recorrido de un vehículo en una carretera, en donde el vehículo es operable dentro de una red de comunicación móvil, que comprende: recolectar eventos de comunicación históricos de un usuario móvil con el objeto de obtener muestras de viaje, en donde los eventos de comunicación históricos indican cuando el usuario móvil recorrió a lo largo de una carretera monitoreada; determinar una secuencia de transferencia celular a partir de los eventos de comunicación históricos; determinar a partir de la secuencia de transferencia celular, uno o más segmentos de carretera de la carretera monitoreada; determinar el tiempo de recorrido de los uno o más segmentos de carretera de acuerdo con las muestras de tiempo de recorrido; seleccionar, un segmento indeterminado de carretera de la carretera monitoreada para lo cual no se determina el tiempo de recorrido en tiempo real a partir de los eventos de comunicación históricos recolectados, un usuario móvil candidato que es más probable que aparezca en el segmento indeterminado de carretera; posicionar activamente al usuario móvil de candidato a fin de obtener información de posicionamiento; y regresar al paso de recolectar eventos de comunicación de un usuario móvil actualmente en una carretera monitoreada con el posicionamiento activo como un evento de comunicación para el usuario móvil candidato, a fin de determinar el tiempo de recorrido en tiempo real del segmento indeterminado de carretera.