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11. 发明授权

US07295844B1 System and method for routing communications based on wireless communication link quality 有权
标题翻译：基于无线通信链路质量路由通信的系统和方法
公开(公告)号：US07295844B1
公开(公告)日：2007-11-13
申请号：US11204717
申请日：2005-08-16
申请人： Billy G. Moon , Malcolm M. Smith
发明人： Billy G. Moon , Malcolm M. Smith
IPC分类号： H04Q7/20
CPC分类号： H04W40/02 , H04W40/12 , H04W88/06 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/23 , Y02D70/30 , Y02D70/34
摘要： A method for routing communications at a mobile station includes determining, at a mobile station, one or more routing metrics that are associated with each of a number of communication paths that couple the mobile station and a destination device. At least one of the routing metrics includes the link quality of at least one wireless communication link included in each of the communication paths. The method also includes receiving, at the mobile station, routing information from one or more routers that couple the mobile station and the destination device. The method further includes routing a communication to the destination device based on the determined routing metrics and the received routing information.
摘要翻译：用于在移动站路由通信的方法包括在移动站处确定与耦合所述移动站和目的地设备的多个通信路径中的每一个相关联的一个或多个路由度量。至少一个路由度量包括包括在每个通信路径中的至少一个无线通信链路的链路质量。该方法还包括在移动站处接收来自耦合移动台和目的地设备的一个或多个路由器的路由信息。该方法还包括基于所确定的路由度量和接收的路由信息将通信路由到目的地设备。

12. 发明授权

US07260070B1 System and method for providing information to a mobile unit 有权
标题翻译：用于向移动单元提供信息的系统和方法
公开(公告)号：US07260070B1
公开(公告)日：2007-08-21
申请号：US10133921
申请日：2002-04-26
申请人： Malcolm M. Smith
发明人： Malcolm M. Smith
IPC分类号： H04Q7/24
CPC分类号： H04W36/18 , H04L12/189 , H04W4/18 , H04W28/06
摘要： A gateway provides a multicast packet of information to a plurality of transceiver stations. The plurality of transceiver stations belong to a soft handoff group associated with a mobile unit. The multicast packet of information includes a common traffic section and a plurality of unique control sections. A particular transceiver station receives the multicast packet of information from the gateway and identifies its associated unique control section. The particular transceiver station then sends the common traffic section to the mobile unit according to its associated unique control section.
摘要翻译：网关向多个收发台提供信息的多播分组。多个收发机属于与移动单元相关联的软越区切换组。信息的组播分组包括公共业务部分和多个唯一控制部分。特定的收发台从网关接收信息的多播分组，并识别其相关联的唯一控制部分。然后，特定收发台根据其相关联的唯一控制部分将公共业务部分发送到移动单元。

13. 发明授权

US07257131B2 System and method for communicating traffic between a cell site and a central office in a telecommunications network 有权
标题翻译：用于在电信网络中的小区站点和中心局之间传送业务的系统和方法
公开(公告)号：US07257131B2
公开(公告)日：2007-08-14
申请号：US10318835
申请日：2002-12-13
申请人： Malcolm M. Smith
发明人： Malcolm M. Smith
IPC分类号： H04J3/16 , H04J3/02 , H04H1/00
CPC分类号： H04W28/06 , H04L65/605 , H04W72/1242
摘要： A communication system includes a cell site router that receives a voice traffic stream in a layer two based protocol. The cell site router removes redundant information to generate a compressed stream of payloads from the layer two based protocol voice traffic stream. The cell site router sorts each payload of the compressed stream according to its intended destination and generates a layer two packet for each group of payloads of the compressed stream having a same intended destination. The cell site router prioritizes for transmission each layer two packet with other packets not carrying the voice traffic stream and having the same intended destination The communication system also includes an aggregation node that receives packets from the cell site router. The aggregation node separates layer two packets from the other packets and extracts each payload from each of the layer two packets. The aggregation node decompresses each payload carried by the layer two packet and forwards each payload towards its intended destination.
摘要翻译：通信系统包括在基于层2的协议中接收语音业务流的小区站点路由器。小区站点路由器移除冗余信息以从基于第二层协议语音业务流生成压缩的有效负载流。小区站点路由器根据其预期目的地对压缩流的每个有效载荷进行排序，并为具有相同预期目的地的压缩流的每个有效载荷组生成第二层分组。小区站点路由器优先级用于传输每层两个分组，其他分组不携带话音业务流并具有相同的预期目的地。通信系统还包括从小区站点路由器接收分组的聚合节点。聚合节点将第二层分组与其他分组分离，并从第二层分组中提取每个有效载荷。聚合节点解压由第二层分组携带的每个有效载荷，并将每个有效载荷转发到其预定的目的地。

14. 发明授权

US06973308B1 Communication system with floating call anchor 有权
标题翻译：具有浮动呼叫锚点的通信系统
公开(公告)号：US06973308B1
公开(公告)日：2005-12-06
申请号：US09996511
申请日：2001-11-27
申请人： Malcolm M. Smith
发明人： Malcolm M. Smith
IPC分类号： H04W28/16 , H04W36/16 , H04W92/12 , H04Q7/20
CPC分类号： H04W36/16 , H04W28/16 , H04W92/12
摘要： A floating call anchor is used to improve the efficiency of utilization of wireless and backhaul resources in cellular communication systems. For conditions under which soft handoff can be effectively used to conserve wireless resources, data transmitted from a first mobile unit (MU) via a wireless signal are received by one or more base transceiver stations (BTSs) and sent to a base station controller (BSC) or other device remote from the BTSs. The data are then sent from the remote device to the BTS(s) transmitting data to a second MU. If the two MUs engaged in communication are within the same cell or adjacent cells, and the savings of backhaul resources outweighs the additional wireless resource costs associated with performing the call anchor function at a BTS, then a single BTS is used to communicate with both MUs. This single BTS performs the call anchor function.
摘要翻译：浮动呼叫锚被用于提高蜂窝通信系统中无线和回程资源的利用效率。对于可以有效地用于节省无线资源的软切换的条件，由第一移动单元（MU）经由无线信号发送的数据由一个或多个基站收发台（BTS）接收并发送到基站控制器（BSC ）或远离BTS的其他设备。然后将数据从远程设备发送到将数据发送到第二MU的BTS。如果从事通信的两个MU在相同的小区或相邻小区内，并且回程资源的节省超过与在BTS处执行呼叫锚功能相关联的附加无线资源成本，则单个BTS用于与两个MU进行通信。该单个BTS执行呼叫锚功能。

15. 发明授权

US06754492B1 Method and apparatus for communicating a subscriber message 有权
标题翻译：用于传达用户消息的方法和装置
公开(公告)号：US06754492B1
公开(公告)日：2004-06-22
申请号：US09925113
申请日：2001-08-08
申请人： Timothy P. Stammers , Malcolm M. Smith
发明人： Timothy P. Stammers , Malcolm M. Smith
IPC分类号： H04Q720
CPC分类号： H04W8/26
摘要： A communication system includes a radio access network (RAN) and a core packet network that allows registration of mobile devices. A temporary mobile device identifier (TMDI) assigned to the mobile device includes, at least in part, an address of a mobility control function (MCF) currently serving the mobile device. Components in the system use the TMDI to direct messages to the appropriate MCF.
摘要翻译：通信系统包括允许移动设备注册的无线电接入网络（RAN）和核心分组网络。分配给移动设备的临时移动设备标识符（TMDI）至少部分地包括当前为移动设备服务的移动性控制功能（MCF）的地址。系统中的组件使用TMDI将消息引导到适当的MCF。

16. 发明授权

US08300824B1 System and method for encrypting data using a cipher text in a communications environment 有权
标题翻译：在通信环境中使用密文对数据进行加密的系统和方法
公开(公告)号：US08300824B1
公开(公告)日：2012-10-30
申请号：US10822209
申请日：2004-04-08
申请人： David A. McGrew , Malcolm M. Smith
发明人： David A. McGrew , Malcolm M. Smith
IPC分类号： H04K1/02 , H04L9/14 , H04L9/16 , H04L9/18
CPC分类号： H04L9/065 , H04W12/02
摘要： Data is encrypted by receiving a plurality of bits associated with a communications flow and compressing at least a portion of the bits in order to produce a plurality of sub-frames. The sub-frames may be assembled into a superframe and a stream cipher may be applied to the superframe in order to generate an encrypted packet.
摘要翻译：通过接收与通信流相关联的多个比特来加密数据，并压缩比特的至少一部分，以产生多个子帧。子帧可以组装成超帧，并且可以将流密码应用于超帧，以便生成加密分组。

17. 发明授权

US07733793B1 System and method for suppressing silence data in a network environment 有权
标题翻译：用于抑制网络环境中的静音数据的系统和方法
公开(公告)号：US07733793B1
公开(公告)日：2010-06-08
申请号：US10732138
申请日：2003-12-10
申请人： Alain Charles Brainos, II , Mohammad A. Ahmed-Khan , Malcolm M. Smith
发明人： Alain Charles Brainos, II , Mohammad A. Ahmed-Khan , Malcolm M. Smith
IPC分类号： H04L12/56 , G10L19/00
CPC分类号： H04L69/04 , G10L19/012 , H04L65/80 , H04W28/02 , H04W92/12
摘要： A method for suppressing data is provided that includes receiving a first packet communicated by an end user and identifying a difference in a comfort noise level associated with a second packet received as compared to the first packet. The second packet may be communicated without a data payload in cases where the difference in comfort noise level associated with the second packet as compared to the first packet is below a predetermined threshold.
摘要翻译：提供了一种用于抑制数据的方法，包括：接收由终端用户传送的第一分组，并且识别与第一分组相比接收的第二分组相关联的舒适噪声级别的差异。在与第一分组相关联的舒适噪声水平的差与第一分组相比低于预定阈值的情况下，可以不传输数据有效载荷来传送第二分组。

18. 发明授权

US07151776B1 System and method for providing quality of service transport at an air interface of a telecommunications network 有权
标题翻译：在电信网络的空中接口提供服务质量的系统和方法
公开(公告)号：US07151776B1
公开(公告)日：2006-12-19
申请号：US10086916
申请日：2002-02-28
申请人： Jayaraman Ramaswamy Iyer , Malcolm M. Smith
发明人： Jayaraman Ramaswamy Iyer , Malcolm M. Smith
IPC分类号： H04L12/28 , H04L12/56 , H04L12/66 , H04L29/06 , H04L29/08 , H04B7/216 , H04B7/212
CPC分类号： H04L69/165 , H04L69/16 , H04L69/161 , H04W28/06 , H04W40/00
摘要： A telecommunications network includes a mobile station that generates wireless telecommunications traffic in radio frames for transmission to a base transceiver station. The mobile station sets a TFCI field in the radio frame to provide a class of service indication for the payload information carried in the radio frame. The TFCI field is set according to a priority of the payload information to be carried in the radio frame. The base transceiver station receives the wireless telecommunications traffic and identifies the class of service indications carried in the radio frame. The base transceiver station encapsulates the radio frame into Internet Protocol packets. The base transceiver station maps the transport format combination indicator field into a differentiated services code point field in header information of the Internet Protocol packets. The base transceiver station forwards the Internet Protocol packets to a base station controller over an Internet Protocol network according to the identified class of service indication in the differentiated services code point field.
摘要翻译：电信网络包括在无线电帧中产生用于传输到基站的无线电通信业务的移动站。移动站在无线电帧中设置TFCI字段以提供用于在无线电帧中携带的有效载荷信息的一类服务指示。 TFCI字段根据要在无线电帧中承载的有效载荷信息的优先级来设置。基站收发台接收无线电信业务并识别在无线帧中承载的业务类别。基站收发器将无线帧封装成因特网协议报文。基站收发器将传输格式组合指示符字段映射到因特网协议分组的报头信息中的差分服务码点字段。基站收发器根据差分业务代码点字段中所确定的业务类别指示，通过因特网协议网络将因特网协议分组转发到基站控制器。

19. 发明授权

US07016322B1 Generating graded packets for packet voting in wireless communications systems 有权
标题翻译：在无线通信系统中生成用于分组投票的分级分组
公开(公告)号：US07016322B1
公开(公告)日：2006-03-21
申请号：US09669098
申请日：2000-09-25
申请人： Billy G. Moon , Malcolm M. Smith
发明人： Billy G. Moon , Malcolm M. Smith
IPC分类号： H04Q7/00
CPC分类号： H04W88/08
摘要： A wireless communications system includes a core packet network coupled to multiple base transceiver stations, each station providing wireless services to mobile units. The system supports simultaneous, parallel, wireless communications links between a mobile unit and multiple base transceiver stations by selecting between copies of packets received by each base transceiver station. Thus, the system includes devices for selecting between multiple copies of each packet received from a mobile unit.
摘要翻译：无线通信系统包括耦合到多个基站收发台的核心分组网络，每个站向移动单元提供无线服务。该系统通过在每个基站收发台接收的分组的副本之间进行选择来支持移动单元和多个基站收发信台之间的同时，并行，无线通信链路。因此，该系统包括用于在从移动单元接收的每个分组的多个副本之间进行选择的设备。

20. 发明授权

US07061886B1 Packet voting in wireless communications systems 失效
标题翻译：无线通信系统中的分组投票
公开(公告)号：US07061886B1
公开(公告)日：2006-06-13
申请号：US09670055
申请日：2000-09-25
申请人： Billy G. Moon , Malcolm M. Smith
发明人： Billy G. Moon , Malcolm M. Smith
IPC分类号： H04Q7/00
CPC分类号： H04W36/18 , H04W36/30
摘要： A wireless communications system includes a core packet network coupled to multiple base transceiver stations, each station providing wireless services to mobile units. The system supports simultaneous, parallel, wireless communications links between a mobile unit and multiple base transceiver stations by selecting between copies of packets received by each base transceiver station. Thus, the system includes devices for selecting between multiple copies of each packet received from a mobile unit.
摘要翻译：无线通信系统包括耦合到多个基站收发台的核心分组网络，每个站向移动单元提供无线服务。该系统通过在每个基站收发台接收的分组的副本之间进行选择来支持移动单元和多个基站收发信台之间的同时，并行，无线通信链路。因此，该系统包括用于在从移动单元接收的每个分组的多个副本之间进行选择的设备。

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