公开(公告)号：DE602006014421D1

公开(公告)日：2010-07-01

申请号：DE602006014421

申请日：2006-08-16

Applicant: QUALCOMM INC

Inventor： ATTAR RASHID AHMED ,  BHUSHAN NAGA ,  BLACK PETER JOHN ,  PANKAJ RAJESH K ,  ZHANG DANLU ,  WU QIANG ,  YAVUZ MEHMET ,  VANICHPUN SARUT ,  TOKGOZ YELIZ ,  GROB MATTHEW STUART

IPC: H04L12/28 ,  H04W28/04 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W72/00 ,  H04W72/06 ,  H04W99/00

公开(公告)号：NO325668B1

公开(公告)日：2008-07-07

申请号：NO20011432

申请日：2001-03-21

Applicant: QUALCOMM INC

Inventor： PADOVANI ROBERTO ,  GROB MATTHEW STUART ,  KIMBALL ROBERT H ,  BENDER PAUL E ,  HOAGLAND GREG M ,  KARMI GADI

IPC: H04W8/18 ,  H04W36/08 ,  H04W36/18 ,  H04W36/30

Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile station (101) to demodulate information transmitted from those base stations (300) on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).

公开(公告)号：DE60034338T2

公开(公告)日：2008-01-03

申请号：DE60034338

申请日：2000-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KARMI GADI ,  PADOVANI ROBERTO

IPC: H04L1/00 ,  H04B7/005 ,  H04B7/26 ,  H04L1/12 ,  H04W28/08 ,  H04W28/22 ,  H04W52/40

Abstract: A method for controlling transmission power of a remote station (122) in a soft handoff condition is provided. The method comprises receiving at the remote station (122) a power control command transmitted by each of the plurality of base stations (102, 104, 106), and increasing transmission energy of the remote station (122) only when each of the power control commands transmitted by the base stations in an Active Set of the remote station (122) requests an increase in the remote station transmission energy.

公开(公告)号：DE60034338D1

公开(公告)日：2007-05-24

申请号：DE60034338

申请日：2000-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KARMI GADI ,  PADOVANI ROBERTO

IPC: H04L1/00 ,  H04B7/005 ,  H04B7/26 ,  H04L1/12 ,  H04W28/08 ,  H04W28/22 ,  H04W52/40

Abstract: A method for controlling transmission power of a remote station (122) in a soft handoff condition is provided. The method comprises receiving at the remote station (122) a power control command transmitted by each of the plurality of base stations (102, 104, 106), and increasing transmission energy of the remote station (122) only when each of the power control commands transmitted by the base stations in an Active Set of the remote station (122) requests an increase in the remote station transmission energy.

公开(公告)号：CA2768695A1

公开(公告)日：2007-02-22

申请号：CA2768695

申请日：2006-08-16

Applicant: QUALCOMM INC

Inventor： ATTAR RASHID AHMED AKBAR ,  BHUSHAN NAGA ,  BLACK PETER JOHN ,  PANKAJ RAJESH K ,  ZHANG DANLU ,  WU QIANG ,  YAVUZ MEHMET ,  VANICHPUN SARUT ,  TOKGOZ YELIZ ,  GROB MATTHEW STUART

IPC: H04W74/04

公开(公告)号：NO20034659L

公开(公告)日：2003-12-01

申请号：NO20034659

申请日：2003-10-17

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KIMBALL ROBERT H ,  KARMI GADI

IPC: H04B7/24 ,  H04L1/12 ,  H04L12/28 ,  H04L29/06 ,  H04W8/12 ,  H04W24/04 ,  H04W28/10 ,  H04W36/00 ,  H04W36/08 ,  H04W76/04 ,  H04W80/04 ,  H04W88/00 ,  H04W88/08 ,  H04W88/12 ,  H04W92/02 ,  H04W92/04 ,  H04W92/12 ,  H04L

Abstract: A mobile user terminal (402) accesses a packet data network (450) through one or more of several network access points (404-412). One or more control points 432-440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent (418-420) which determines which foreign agents need to be accessed on behalf of each user terminal. There are several foreign agents (422-430), which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal.

公开(公告)号：NO20034659D0

公开(公告)日：2003-10-17

申请号：NO20034659

申请日：2003-10-17

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KIMBALL ROBERT H ,  KARMI GADI

IPC: H04B7/24 ,  H04L1/12 ,  H04L12/28 ,  H04L29/06 ,  H04W8/12 ,  H04W24/04 ,  H04W28/10 ,  H04W36/00 ,  H04W36/08 ,  H04W76/04 ,  H04W80/04 ,  H04W88/00 ,  H04W88/08 ,  H04W88/12 ,  H04W92/02 ,  H04W92/04 ,  H04W92/12 ,  H04L

Abstract: A mobile user terminal (402) accesses a packet data network (450) through one or more of several network access points (404-412). One or more control points 432-440 determines which network access point or points the user terminal is to access. Control may be retained in the current control point, or transferred to another control point, whenever it is convenient. There are preferably several routers, each having an associated home agent (418-420) which determines which foreign agents need to be accessed on behalf of each user terminal. There are several foreign agents (422-430), which forward packets received from a user terminal's home agent to the control point currently controlling communications with the user terminal.

公开(公告)号：HK1049901A1

公开(公告)日：2003-05-30

申请号：HK03102106

申请日：2003-03-24

Applicant: QUALCOMM INC

Inventor： KARMI GADI ,  GROB MATTHEW STUART ,  BENDER PAUL E

IPC: G06F9/50 ,  G06F17/10 ,  H04B20100101 ,  H04L12/56 ,  H04W28/18

Abstract: In a system including a resource (100) which is shared among a number of users, it is difficult to distribute the available capacity of the resources fairly among the users and still maximize resource utilization. Additionally, it is desirable to allow at least some of the control over usage rates to remain with the users, while at the same time avoiding situations where the resource is overloaded. A system and method are disclosed wherein usage rates are selected from among a set of available rates according to a set of persistence vectors.

公开(公告)号：BR0011966A

公开(公告)日：2002-12-17

申请号：BR0011966

申请日：2000-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KARMI GADI ,  PADOVANI ROBERTO

IPC: H04B7/005 ,  H04B7/26 ,  H04L1/00 ,  H04L1/12 ,  H04W28/08 ,  H04W28/22 ,  H04W52/40 ,  H04Q7/38

Abstract: A method for controlling transmission power of a remote station (122) in a soft handoff condition is provided. The method comprises receiving at the remote station (122) a power control command transmitted by each of the plurality of base stations (102, 104, 106), and increasing transmission energy of the remote station (122) only when each of the power control commands transmitted by the base stations in an Active Set of the remote station (122) requests an increase in the remote station transmission energy.

公开(公告)号：BR0014296A

公开(公告)日：2002-08-27

申请号：BR0014296

申请日：2000-09-29

Applicant: QUALCOMM INC

Inventor： PANKAJ RAJESH ,  GROB MATTHEW STUART ,  BENDER PAUL E

IPC: G06F17/10 ,  G06F9/50 ,  H04W28/18 ,  G06F9/46

Abstract: When a resource of limited capacity is shared by several users, it is possible for the usage rates of the users to exceed the resource's capacity, thereby causing an overload condition. In a system or method according to an embodiment of the invention, at least some of the users have a set of persistence vectors. When an overload condition is detected, the usage rate of at least one of these users is changed, at least in part according to the user's set of persistence vectors.