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    Method of invoking and canceling voice or data service from a mobile unit
    2.
    发明授权
    Method of invoking and canceling voice or data service from a mobile unit 失效
    从移动单元调用和取消语音或数据服务的方法

    公开(公告)号：US5487175A

    公开(公告)日：1996-01-23

    申请号：US152162

    申请日：1993-11-15

    申请人： Gwain Bayley ,  Matthew S. Grob ,  Gadi Karmi ,  Robert H. Kimball ,  David S. Propach

    发明人： Gwain Bayley ,  Matthew S. Grob ,  Gadi Karmi ,  Robert H. Kimball ,  David S. Propach

    IPC分类号： H04M11/00 ,  H04W76/04 ,  H04B1/00

    CPC分类号： H04W76/025 ,  H04W76/064

    摘要： A method of invoking and canceling voice and data service between a mobile unit and a base station. Using a standard telephone system, the connection for a voice service and a data service is the same. With the introduction of the digital wireless link, the voice connection and the data connection are different. Therefore new dialing commands which indicate the intent of the connection are created. These commands can also be used to designate the intent of the call from a mobile unit capable of data and voice service but not capable of simultaneous voice and data service. They can also be used to invoke simultaneous voice and data services.

    摘要翻译： 一种在移动单元和基站之间调用和取消语音和数据业务的方法。 使用标准电话系统，语音服务和数据服务的连接是相同的。 随着数字无线链路的引入，语音连接和数据连接是不同的。 因此，创建了表示连接意图的新拨号命令。 这些命令也可用于从能够进行数据和语音服务的移动单元指定呼叫的意图，但不能同时进行语音和数据服务。 它们也可以用于调用同时的语音和数据服务。

    Method of reducing facsimile data transmission bottlenecks in low data rate networks by dropping data lines
    3.
    发明授权
    Method of reducing facsimile data transmission bottlenecks in low data rate networks by dropping data lines 失效
    通过丢弃数据线降低低数据速率网络传真数据传输瓶颈的方法

    公开(公告)号：US5663807A

    公开(公告)日：1997-09-02

    申请号：US668135

    申请日：1996-06-21

    申请人： David S. Propach ,  Matthew S. Grob ,  Paul E. Jacobs ,  Gadi Karmi

    发明人： David S. Propach ,  Matthew S. Grob ,  Paul E. Jacobs ,  Gadi Karmi

    IPC分类号： H04N1/32 ,  H04N1/327 ,  H04N1/333 ,  H04N1/41

    CPC分类号： H04N1/33376 ,  H04N1/32619 ,  H04N1/327 ,  H04N1/33323 ,  H04N2201/33357 ,  H04N2201/33378

    摘要： System and method for minimizing data bottlenecks in Low Data Rate Networks (LDRNs) that communicate facsimile transmissions. An LDRN is a facsimile network having a transmission data rate less than the data rate of the FAX machines serviced by the network. The system and method can be implemented in any type of LDRN, including analog and digital wired LDRNs, as well as analog and digital wireless (e.g., cellular) LDRNs. The system and method involve processing the facsimile transmissions in order to make the data rates of the LDRN and the FAX machines compatible, thereby minimizing any potential facsimile data bottlenecks that may occur in the LDRN due to its slower data rate.

    摘要翻译： 用于最小化通信传真传输的低数据速率网络（LDRN）中的数据瓶颈的系统和方法。 LDRN是具有小于由网络服务的传真机的数据速率的传输数据速率的传真网络。 该系统和方法可以在任何类型的LDRN中实现，包括模拟和数字有线LDRN，以及模拟和数字无线（例如，蜂窝）LDRN。 该系统和方法涉及处理传真传输，以便使LDRN和传真机的数据速率相容，从而最小化由于其较慢的数据速率而可能在LDRN中发生的任何可能的传真数据瓶颈。

    System and method for reducing bottlenecks in low data rate networks processing facsimile data transmission
    5.
    发明授权
    System and method for reducing bottlenecks in low data rate networks processing facsimile data transmission 失效
    用于减少低数据速率网络处理传真数据传输的瓶颈的系统和方法

    公开(公告)号：US5566000A

    公开(公告)日：1996-10-15

    申请号：US484808

    申请日：1995-06-07

    申请人： David S. Propach ,  Matthew S. Grob ,  Paul E. Jacobs ,  Gadi Karmi

    发明人： David S. Propach ,  Matthew S. Grob ,  Paul E. Jacobs ,  Gadi Karmi

    IPC分类号： H04M11/00 ,  H04N20060101 ,  H04N1/00 ,  H04N1/32 ,  H04N1/327 ,  H04N1/333 ,  H04N1/41 ,  H04N1/411

    CPC分类号： H04N1/32641 ,  H04N1/32619 ,  H04N1/32683 ,  H04N1/327 ,  H04N1/32795 ,  H04N1/33323 ,  H04N1/33376 ,  H04N1/411 ,  H04N2201/33357 ,  H04N2201/33378 ,  H04N2201/33385

    摘要： System and method for minimizing data bottlenecks in Low Data Rate Networks (LDRNs) that communicate facsimile transmissions. An LDRN is a facsimile network having a transmission data rate less than the data rate of the FAX machines serviced by the network. The system and method can be implemented in any type of LDRN, including analog and digital wired LDRNs, as well as analog and digital wireless (e.g., cellular) LDRNs. The system and method involve processing the facsimile transmissions in order to make the data rates of the LDRN and the FAX machines compatible, thereby minimizing any potential facsimile data bottlenecks that may occur in the LDRN due to its slower data rate. Lines of data are transferred by the LDRN only when the amount of data they contain is less than or equal to a line threshold value, which is adjusted according to the amount of data bottleneck experienced by the LDRN.

    摘要翻译： 用于最小化通信传真传输的低数据速率网络（LDRN）中的数据瓶颈的系统和方法。 LDRN是具有小于由网络服务的传真机的数据速率的传输数据速率的传真网络。 该系统和方法可以在任何类型的LDRN中实现，包括模拟和数字有线LDRN，以及模拟和数字无线（例如，蜂窝）LDRN。 该系统和方法涉及处理传真传输，以便使LDRN和传真机的数据速率相容，从而最小化由于其较慢的数据速率而可能在LDRN中发生的任何可能的传真数据瓶颈。 只有LDRN的数据量小于或等于线路阈值才能由LDRN传输，根据LDRN的数据瓶颈数量进行调整。

    Distributed infrastructure for wireless data communications
    8.
    发明授权
    Distributed infrastructure for wireless data communications 有权
    用于无线数据通信的分布式基础设施

    公开(公告)号：US07248572B2

    公开(公告)日：2007-07-24

    申请号：US09837151

    申请日：2001-04-18

    申请人： Paul E. Bender ,  Matthew S. Grob ,  Robert H. Kimball ,  Gadi Karmi

    发明人： Paul E. Bender ,  Matthew S. Grob ,  Robert H. Kimball ,  Gadi Karmi

    IPC分类号： H04B7/00

    CPC分类号： H04W48/20 ,  H04L12/2856 ,  H04L29/06 ,  H04W8/12 ,  H04W24/04 ,  H04W28/10 ,  H04W36/0011 ,  H04W36/08 ,  H04W48/17 ,  H04W74/00 ,  H04W76/20 ,  H04W80/04 ,  H04W88/005 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W92/02 ,  H04W92/04 ,  H04W92/12

    摘要： 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.

    摘要翻译： 移动用户终端402通过多个网络接入点404-412中的一个或多个来访问分组数据网络450。 一个或多个控制点432-440确定用户终端要访问的哪个网络接入点或点。 控制可以保留在当前控制点，或者在方便时转移到另一个控制点。 优选地，几个路由器，每个具有相关联的归属代理418-420，其确定代表每个用户终端需要访问哪些外部代理。 存在若干外来代理422-430，其将从用户终端的归属代理接收的分组转发到当前控制与用户终端的通信的控制点。

    Method for robust handoff in wireless communication system
    9.
    发明授权
    Method for robust handoff in wireless communication system 有权
    无线通信系统中鲁棒切换的方法

    公开(公告)号：US07233794B2

    公开(公告)日：2007-06-19

    申请号：US10020036

    申请日：2001-12-07

    申请人： Matthew S. Grob ,  Robertó Padovani ,  Paul E. Bender ,  Gadi Karmi ,  Robert H. Kimball ,  Greg M. Hoagland

    发明人： Matthew S. Grob ,  Robertó Padovani ,  Paul E. Bender ,  Gadi Karmi ,  Robert H. Kimball ,  Greg M. Hoagland

    IPC分类号： H04Q7/20

    CPC分类号： H04W36/18 ,  H04B17/318 ,  H04W36/30

    摘要： 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 has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station is in communication with, referred to as an “Active Set”. In addition, the mobile station maintains another list of base stations that are proximate to the base stations in the active set. This list is referred to as the “Neighbor Set”. A memory within the mobile station includes information that would allow the mobile station to demodulate information transmitted from those base stations on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station places a base station in the active set upon including the base station in a pilot strength measurement message (PSMM). The mobile station monitors transmissions from all of the base stations on the active set to receive a handoff direction message (HDM).

    摘要翻译： 即使在移动台已经接收到切换方向消息之前，即使当活动基站和移动台之间的通信链路恶化时，也能够完成软越区切换的通信系统。 移动台保持移动台与之通信的基站的列表，称为“活动集”。 此外，移动站维护在活动集合中靠近基站的另一个基站列表。 该列表被称为“邻居集”。 移动站内的存储器包括允许移动台解调从邻近组上的那些基站发送的信息的信息。 根据所公开的方法和装置，移动台在将基站包括在导频强度测量消息（PSMM）中时将基站放置在活动集中。 移动站监视来自主动集合上的所有基站的传输以接收切换方向消息（HDM）。