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1. 发明授权

US5337313A Method and apparatus for preserving packet squencing in a packet transmission system 失效
标题翻译：用于在分组传输系统中保持分组排序的方法和装置
公开(公告)号：US5337313A
公开(公告)日：1994-08-09
申请号：US975360
申请日：1992-11-12
申请人： Dale R. Buchholz , William K. Doss , Karen E. Robbins , Mark A. Yednak , R. Lee Hamilton, Jr.
发明人： Dale R. Buchholz , William K. Doss , Karen E. Robbins , Mark A. Yednak , R. Lee Hamilton, Jr.
IPC分类号： H04L12/28 , H04L12/46 , H04L12/56 , H04L29/08 , H04Q11/04 , H04W28/04
CPC分类号： H04Q11/0478 , H04L2012/5616 , H04L2012/565
摘要： A method and apparatus for preserving the sequential relationship of a plurality of data packets 310 generated by separate source devices 14 and ordered as a data stream 300, despite transmission over radio channels which introduce ordering errors comprises method steps and apparatus structure for identifying at a first terminal, data packets from within the data stream as a function of source, generating data packet sequence information for identified data packets, storing values corresponding to data packet sequence numbers as a function of source and transmitting data packets, source device identity and packet sequence information to a second terminal having first terminal source device and data packet sequence information. Upon receipt of a first terminal transmission, the second terminal retrieves from second terminal memory, first terminal data packet sequence information and compares the stored data packet sequence information with received data packet sequence information. As a function of the comparison, received data packets are forwarded to an appropriate application for further processing when sequence information sequence numbers compare and stored in an order determined by the sequence information when the sequence numbers do not compare.
摘要翻译：尽管通过引入排序误差的无线电信道进行的传输，尽管通过无线电信道进行传输，用于保持由单独的源设备14生成并排序为数据流300的多个数据分组310的顺序关系的方法和装置包括方法步骤和装置结构，终端，作为源的数据流内的数据分组，生成用于识别的数据分组的数据分组序列信息，存储与数据分组序列号对应的值作为源和发送数据分组的函数，源设备标识和分组序列信息具有第一终端源设备和数据分组序列信息的第二终端。在接收到第一终端传输时，第二终端从第二终端存储器检索第一终端数据分组序列信息，并将存储的数据分组序列信息与接收到的数据分组序列信息进行比较。作为比较的功能，当序列号不比较时，当序列信息序列号按照序列信息确定的顺序进行比较和存储时，接收到的数据分组被转发到适当的应用以进一步处理。

2. 发明授权

US5555266A Method for reducing transmission delays in a packet transmission system 失效
标题翻译：一种用于减少分组传输系统中的传输延迟的方法
公开(公告)号：US5555266A
公开(公告)日：1996-09-10
申请号：US131358
申请日：1993-10-04
申请人： Dale R. Buchholz , Karen E. Robbins , R. Lee Hamilton, Jr. , William K. Doss
发明人： Dale R. Buchholz , Karen E. Robbins , R. Lee Hamilton, Jr. , William K. Doss
IPC分类号： H04L1/16 , H04L12/28 , H04L12/56 , H04J3/16
CPC分类号： H04L47/10 , H04L1/1614 , H04W72/044 , H04W28/14 , H04W72/042 , H04W74/004
摘要： A packet transmission system (100) with reduced transmission delays includes a communications controller (110) and a plurality of remote requesting units (112) requesting packet transmission services. Each remote unit (112) sequentially stores transmitted access requests (302) in a memory queue (500) and awaits a resource grant (306) from the communications controller (110). Upon receipt of a granted resource the remote unit (112) will apply the granted resource to the oldest request (502) stored in the queue (500) in order to transmit data (310) to the communications controller (110). A separate and distinct aspect of the transmission system (100) resides within the communications controller (110). In response to the receipt of a data packet (310) from a remote unit (112), the communications controller (110) identifies missing data within the data packet transmission, determines whether communication resources are available to support retransmission of the missing data, and if so, transmits a response to the requesting remote unit identifying the missing data and simultaneously granting sufficient resources for retransmission of the missing data.
摘要翻译：具有减少的传输延迟的分组传输系统（100）包括通信控制器（110）和请求分组传输服务的多个远程请求单元（112）。每个远程单元（112）顺序地将发送的访问请求（302）存储在存储器队列（500）中，并且等待来自通信控制器（110）的资源准许（306）。在接收到授权资源之后，远程单元（112）将所授予的资源应用于存储在队列（500）中的最早的请求（502），以便将数据（310）发送到通信控制器（110）。传输系统（100）的单独和不同的方面位于通信控制器（110）内。响应于从远程单元（112）接收到数据分组（310），通信控制器（110）识别数据分组传输中的丢失数据，确定通信资源是否可用于支持丢失数据的重传，以及如果是，则向请求的远程单元发送识别丢失的数据的响应，并同时授予足够的资源用于重传丢失的数据。

3. 发明授权

US5493569A Method and apparatus for reducing the likelihood of contention and resource misallocation in a packet transmission system 失效
标题翻译：用于降低分组传输系统中竞争和资源错位的可能性的方法和装置
公开(公告)号：US5493569A
公开(公告)日：1996-02-20
申请号：US394939
申请日：1995-02-27
申请人： Dale R. Buchholz , William K. Doss , Karen E. Robbins , R. Lee Hamilton, Jr.
发明人： Dale R. Buchholz , William K. Doss , Karen E. Robbins , R. Lee Hamilton, Jr.
IPC分类号： H04J3/16 , H04L12/28
CPC分类号： H04W72/0406 , H04J3/1694 , H04L1/188 , H04L1/1854 , H04L1/1877 , H04W72/0413 , H04W72/042 , H04W74/08
摘要： A packet transmission system (100) for reducing request traffic contention and the likelihood of resource misallocation includes a communications controller (110) and a plurality of remote requesting units (112) requesting packet transmission services. In response to receipt of a request (302), the controller (110) transmits a grant (306) to a requesting unit (112) when packet transmission resources (304 & 310) are available or a request acknowledgment (306) when packet transmission resources (304 & 310) are unavailable. Each remote unit (112) comprise apparatus structure and method steps for transmitting requests (302) to the controller (110) and starting a first timer having an interval (T) determined as a function of a number (Q) of outstanding requests (302). Upon receipt of an acknowledgement (306), the remote unit (112) starts a second timer having an interval (T.sub.1) longer than the interval (T). Upon expiration of either the first timer or the second timer, the remote unit (112) will then and only then transmit a duplicate request (302). By limiting the number of duplicate requests transmitted by a remote unit (112), the present invention operates to reduce request traffic contention and the likelihood of resource misallocation.
摘要翻译：用于减少请求业务争用和资源错位的可能性的分组传输系统（100）包括：请求分组传输服务的通信控制器（110）和多个远程请求单元（112）。响应于接收到请求（302），当分组传输资源（304和310）可用时，控制器（110）向请求单元（112）发送许可（306），或者当分组传输资源（304和310）不可用。每个远程单元（112）包括用于向控制器（110）发送请求（302）并启动具有根据未完成请求的数量（Q）确定的间隔（T）的第一定时器的装置结构和方法步骤（302））。在接收到确认（306）时，远程单元（112）启动具有比间隔（T）更长的间隔（T1）的第二定时器。当第一定时器或第二定时器到期时，远程单元（112）然后将仅发送重复请求（302）。通过限制由远程单元（112）发送的重复请求的数量，本发明操作以减少请求流量争用和资源错位的可能性。

4. 发明授权

US5341375A Transmission of broadcast packets in an RF system 失效
标题翻译：广播数据包在射频系统中的传输
公开(公告)号：US5341375A
公开(公告)日：1994-08-23
申请号：US975452
申请日：1992-11-12
申请人： Dale R. Buchholz , Karen E. Robbins , William K. Doss , R. Lee Hamilton, Jr.
发明人： Dale R. Buchholz , Karen E. Robbins , William K. Doss , R. Lee Hamilton, Jr.
IPC分类号： H04L12/18 , H04L12/28 , H04J3/24
CPC分类号： H04L12/1836 , H04L12/189 , H04W28/06 , H04W4/06
摘要： Transmission of broadcast packets (46) in a radio frequency (RF) communication system between a control module (22) and user modules (20), wherein the control module (22) and the user modules (20) each have a plurality of antennae (A1-A6) includes generating a list (1100) of control module antennae (A1-A6) in radio communication with at least one of said plurality of user modules; and selecting the listed control module antennae for transmission of broadcast packets (46).
摘要翻译：在控制模块（22）和用户模块（20）之间的射频（RF）通信系统中广播分组（46）的传输，其中控制模块（22）和用户模块（20）各自具有多个天线（A1-A6）包括：与所述多个用户模块中的至少一个无线电通信产生控制模块天线（A1-A6）的列表（1100）; 以及选择所列出的用于传输广播分组的控制模块天线（46）。

5. 发明授权

US5440545A Packet delivery system 失效
标题翻译：分组传送系统
公开(公告)号：US5440545A
公开(公告)日：1995-08-08
申请号：US100403
申请日：1993-08-02
申请人： Dale R. Buchholz , William K. Doss , R. Lee Hamilton, Jr. , Richard E. White , Karen Robbins
发明人： Dale R. Buchholz , William K. Doss , R. Lee Hamilton, Jr. , Richard E. White , Karen Robbins
IPC分类号： H04L1/12 , H04L1/16 , H04L1/18 , H04L12/56 , H04L29/06 , H04L29/08
CPC分类号： H04L47/34 , H04L1/1614 , H04L1/1809 , H04L29/06 , H04L1/1854 , H04L69/324
摘要： A packet switching system (100) having a packet switch (140) employs an acknowledgement scheme in order assure the delivery of all fragments (310) comprising a fragmented data packet (300) to improve overall system throughput during the handling of packets (310) that require reassembly. When packet fragments (310) are lost, corrupted or otherwise unintelligible to a receiving device (92, 94), the acknowledgement scheme permits retransmission of the missing data. In addition, a second acknowledgment signal is scheduled by system processing resources (110) in order to verify the successful delivery of all retransmitted data.
摘要翻译：具有分组交换机（140）的分组交换系统（100）采用确认方案，以便确保包括分段数据分组（300）的所有分段（310）的传递，以在处理分组（310）期间改善总体系统吞吐量需要重新组装。当分组片段（310）丢失，损坏或以其它方式对于接收设备（92,94）不了解时，确认方案允许丢失数据的重传。另外，由系统处理资源（110）调度第二确认信号，以验证所有重发数据的成功传送。

6. 发明授权

US5517505A Synchronization method and apparatus for a wireless packet network 失效
标题翻译：用于无线分组网络的同步方法和装置
公开(公告)号：US5517505A
公开(公告)日：1996-05-14
申请号：US165782
申请日：1993-12-13
申请人： Dale R. Buchholz , Thomas A. Freeburg , Hungkun J. Chang , Michael P. Nolan , Paul Odlyzko , James D. McGrath , William K. Doss , Farzad Farhangnia , Mark Taylor , Jeffrey W. Manning
发明人： Dale R. Buchholz , Thomas A. Freeburg , Hungkun J. Chang , Michael P. Nolan , Paul Odlyzko , James D. McGrath , William K. Doss , Farzad Farhangnia , Mark Taylor , Jeffrey W. Manning
IPC分类号： G06F13/42 , H04B1/16 , H04B1/38 , H04L12/56 , H04L12/64 , H04M1/73 , H04W92/02 , H04J3/06 , H04J3/24
CPC分类号： H04W92/02 , G06F13/423 , H04B1/1615 , H04B1/38 , H04J3/0697 , H04L12/56 , H04L12/64 , H04L12/6402 , H04W52/0245
摘要： In a wireless TDMA network a control module (CM) sends a time stamp relative to the beginning of its frame in a synchronization packet allowing each of a plurality of user modules (UM) to maintain synchronization relative to the CM. The CM uses a plurality of directional antennas and transmits the synchronization packets over each antenna over a predetermined number of frames. The UMs use a receive time stamp to identify the beginning of a received synchronization packet. The difference between the time stamps combined with a delay constant is used by the UMs to adjust time synchronization to the CM frame.
摘要翻译：在无线TDMA网络中，控制模块（CM）在允许多个用户模块（UM）中的每一个维持相对于CM的同步的同步分组中相对于其帧的开始发送时间戳。 CM使用多个定向天线，并在预定数量的帧上通过每个天线发送同步分组。 UM使用接收时间戳来识别接收到的同步分组的开始。时间戳与延迟常数之间的差异由UM用于调整与CM帧的时间同步。

7. 发明授权

US5321696A Broadcasting of packets in an RF system 失效
标题翻译：在RF系统中广播数据包
公开(公告)号：US5321696A
公开(公告)日：1994-06-14
申请号：US000832
申请日：1993-01-05
申请人： Dale R. Buchholz , Hungkun J. Chang , William K. Doss , Brian J. Wesselman
发明人： Dale R. Buchholz , Hungkun J. Chang , William K. Doss , Brian J. Wesselman
IPC分类号： H04H20/00 , H04B7/26 , H04L12/18 , H04L12/28 , H04B7/04
CPC分类号： H04L12/189 , H04W4/06
摘要： An RF communication system contains a control module which communicates with a plurality of user modules that are each connected to at least one user device. The system provides a method for packet communications in which traditional destination addressed packets are communicated to the specified destination point or user module while also permitting information intended for a plurality of user modules to be broadcast simultaneously to all user modules using a broadcast protocol. The probability of each UM receiving the broadcast packet is enhanced by the transmission by the control module of each broadcast packet over at least several of its directional antennas and preferably repeated over each antenna a number of times. Packets of data which are longer than a predetermined number of bytes are broken into packet fragments.
摘要翻译： RF通信系统包含与多个用户模块进行通信的控制模块，每个用户模块各自连接到至少一个用户设备。该系统提供了一种用于分组通信的方法，其中传统的目的地寻址分组被传送到指定的目的地点或用户模块，同时还允许使用广播协议同时广播用于多个用户模块的信息到所有用户模块。每个UM接收广播分组的概率通过控制模块在其至少几个定向天线上的每个广播分组的传输被增强，并且优选地在每个天线上重复多次。比预定数量的字节长的数据包被分解成分组片段。

8. 发明授权

US5138327A Antenna pattern selection for optimized communications and avoidance of people 失效
标题翻译：天线模式选择优化通信和避免人员
公开(公告)号：US5138327A
公开(公告)日：1992-08-11
申请号：US641373
申请日：1991-01-15
申请人： Hungkun J. Chang , William K. Doss , Michael P. Nolan , Dale R. Buchholz , Thomas A. Freeburg , John McKown , Richard E. White
发明人： Hungkun J. Chang , William K. Doss , Michael P. Nolan , Dale R. Buchholz , Thomas A. Freeburg , John McKown , Richard E. White
IPC分类号： H04B7/08 , H04L12/56 , H04W16/24 , H04W36/00 , H04W36/30 , H04W40/02
CPC分类号： H04B7/088 , H04W16/24 , H04W40/02
摘要： An antenna selection technique is used in an RF communincation system in which user modules (UM) communicate with at least one node. The UM's and nodes each have multiple antennae. The combination of each UM and node antenna is evaluated at the UM. Based on at least signal quality, the UM selects its antenna and the best node antenna for use. An alternate antenna is selected if a person is determined to be present in a predetermined area adjacent a UM corresponding to a predetermined RF power level.
摘要翻译：在RF通信系统中使用天线选择技术，其中用户模块（UM）与至少一个节点通信。 UM和节点各有多个天线。在UM处评估每个UM和节点天线的组合。基于至少信号质量，UM选择其天线和最佳节点天线使用。如果人被确定存在于与预定的RF功率电平相对应的UM附近的预定区域中，则选择备用天线。

9. 发明授权

US5117236A Antenna pattern selection for optimized communications 失效
标题翻译：天线模式选择优化通信
公开(公告)号：US5117236A
公开(公告)日：1992-05-26
申请号：US601476
申请日：1990-10-19
申请人： Hungkun J. Chang , William K. Doss , Michael P. Nolan , Dale R. Buchholz
发明人： Hungkun J. Chang , William K. Doss , Michael P. Nolan , Dale R. Buchholz
IPC分类号： H04B7/08 , H04W16/24
CPC分类号： H04B7/088 , H04W16/24
摘要： An antenna selection technique is used in an RF communication system in which user modules (UM) communicate with at least one node. The UM's and nodes each have multiple antennae. The combination of each UM and node antenna is evaluated at the UM. Based on both signal quality and strength, the UM selects its antenna and the best node antenna for use.
摘要翻译：在RF通信系统中使用天线选择技术，其中用户模块（UM）与至少一个节点通信。 UM和节点各有多个天线。在UM处评估每个UM和节点天线的组合。基于信号质量和强度，UM选择其天线和最佳节点天线使用。

10. 发明授权

US09489792B1 Managing gaming data rule sets and communications 有权
标题翻译：管理游戏数据规则集和通信
公开(公告)号：US09489792B1
公开(公告)日：2016-11-08
申请号：US13289562
申请日：2011-11-04
申请人： Dale R. Buchholz , Magesh Gangadharan , Jamie W. Vann , Matthew J. Ward
发明人： Dale R. Buchholz , Magesh Gangadharan , Jamie W. Vann , Matthew J. Ward
IPC分类号： A63F13/00 , G07F17/32
CPC分类号： G07F17/32 , G07F17/3232
摘要： A wagering game system and its operations are described herein. In some embodiments, the operations can include accumulating data for a plurality of events that a first application generates during a wagering game session from a plurality of wagering game sessions associated with a wagering game player account. The operations can further include detecting that occurrence of at least one of the plurality of events would cause a second application to award a level of progress in a persistent-state game. A state of the persistent-state game is persisted across the plurality of the wagering game sessions for the wagering game player account. The operations can further include providing the data to the second application, after the occurrence of a trigger, such as in response to determining the at least one of the plurality of events would cause the second application to award the level of progress in the persistent-state game.
摘要翻译：本文描述了投注游戏系统及其操作。在一些实施例中，操作可以包括为与投注游戏玩家帐户相关联的多个投注游戏会话期间的第一应用程序在投注游戏会话期间生成的多个事件累积数据。操作可以进一步包括检测多个事件中的至少一个事件的发生将导致第二应用程序在持久状态游戏中授予一定程度的进展。持续状态游戏的状态被持续在用于投注游戏玩家帐户的多个投注游戏会话中。这些操作可以进一步包括在发生触发之后将数据提供给第二应用，例如响应于确定多个事件中的至少一个事件将导致第二应用程序将持续执行中的进度级别，状态游戏。

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