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1. 发明申请

US20070030819A1 Prioritizing udp over tcp traffic by slowing down the tcp transmission rate 审中-公开
标题翻译：通过减慢tcp传输速率来优化tcp流量的udp
公开(公告)号：US20070030819A1
公开(公告)日：2007-02-08
申请号：US10573842
申请日：2004-10-06
申请人： Guillaume Bichot , Shaily Verma , Zoran Kostic
发明人： Guillaume Bichot , Shaily Verma , Zoran Kostic
IPC分类号： H04B7/14
CPC分类号： H04W72/1252 , H04L29/06027 , H04L47/10 , H04L47/14 , H04L47/193 , H04L47/196 , H04L47/2408 , H04L47/2433 , H04L47/25 , H04L47/263 , H04L47/29 , H04L47/323 , H04L65/80 , H04L69/16 , H04L69/163 , H04L69/164 , H04W28/10 , H04W28/20 , H04W28/22 , H04W72/1236 , H04W84/12
摘要： A method for controlling bandwidth allocation of first and second data packet types (e.g. TCP traffic, real time traffic, VOIP traffic) in a single rate network by determining, by a device, a throughput rate of the first data packet type (e.g. TCP traffic, non-real time traffic, . . . ) in the network and reducing, by the device, the throughput rate of the first data packet type when the throughput rate reaches a predetermined level is described. A method for controlling bandwidth allocation of each of a plurality of data packet categories in a multi-rate network by determining, by a device, a throughput rate of one of a plurality of data packet categories/classes (the jth data packet category) and reducing the throughput rate of the jth data packet category when the throughput rate reaches a predetermined level, wherein a maximum bit rate of a data packet category is based on a distance between members of the data packet category and the device and wherein said jth data packet category transmits TCP packets, is described. In a particular embodiment, transmission control of the rate is carried out depending on the distance from the device user to the device (e.g. an Access point of a WLAN).
摘要翻译：一种用于通过由设备确定第一数据分组类型（例如TCP流量）的吞吐率来控制单速率网络中的第一和第二数据分组类型（例如TCP流量，实时流量，VOIP流量）的带宽分配的方法，非实时流量，...），并且当吞吐率达到预定水平时，设备减少第一数据分组类型的吞吐率。一种用于通过由设备确定多个数据分组类别/类别（第j个数据分组类别）中的一个的吞吐率来控制多速率网络中的多个数据分组类别中的每一个的带宽分配的方法，以及当吞吐率达到预定水平时，降低第j个数据分组类别的吞吐率，其中数据分组类别的最大比特率基于数据分组类别的成员与设备之间的距离，并且其中所述第j个数据分组类别传输TCP数据包。在特定实施例中，速率的传输控制取决于从设备用户到设备的距离（例如WLAN的接入点）来执行。

2. 发明授权

US07050416B2 Technique for IP communication among wireless devices 有权
标题翻译：无线设备之间的IP通信技术
公开(公告)号：US07050416B2
公开(公告)日：2006-05-23
申请号：US10144878
申请日：2002-05-14
申请人： Guillaume Bichot , Shaily Verma , Junbiao Zhang
发明人： Guillaume Bichot , Shaily Verma , Junbiao Zhang
IPC分类号： H04L12/66 , H04Q7/24 , H04Q1/00
CPC分类号： H04W12/06 , H04L45/04 , H04W8/26 , H04W40/248 , H04W40/34 , H04W40/36 , H04W80/04 , H04W88/14
摘要： A General Packet Radio Service (GPRS) network (141) includes at least one, and preferably, a plurality of radio access networks (161–16m), each providing radio access to one or more mobile terminal users (121–12n). Associated with one or more of the access networks is a corresponding one of a plurality of Serving GPRS Service Nodes (SGSNs) (241–24m), each node serving to identify and authenticate a mobile terminal user. Advantageously, each SGSN also serves to cache IP packets from a sending mobile terminal user and to examine each packet to determine if the destination IP address corresponds to another mobile terminal user in the network. If so, then that SGSN routes the packet to the destination mobile terminal user. Otherwise, if the packet destination lies outside the network, the SGSN routes the packet to a gateway (32) for routing beyond the network.
摘要翻译：通用分组无线业务（GPRS）网络（14-1）包括至少一个，优选地，多个无线电接入网络（16-1-SUB）每个提供对一个或多个移动终端用户的无线电接入（12＆lt; 1＆gt;＆lt; N＆gt;）。与一个或多个接入网络相关联的是多个服务GPRS服务节点（SGSN）中的相应的服务GPRS服务节点（SGSN）（每个节点服务于识别和认证移动终端用户。有利地，每个SGSN还用于缓存来自发送移动终端用户的IP分组，并且检查每个分组以确定目的地IP地址是否对应于网络中的另一个移动终端用户。如果是，则SGSN将该分组路由到目的移动终端用户。否则，如果分组目的地位于网络外部，则SGSN将分组路由到网关（32），用于路由超出网络。

3. 发明申请

US20060153117A1 Method and apparatus for bandwidth provisioning in a wlan 审中-公开
标题翻译：用于wlan中带宽配置的方法和装置
公开(公告)号：US20060153117A1
公开(公告)日：2006-07-13
申请号：US10541763
申请日：2004-01-09
申请人： Guillaume Bichot , Shaily Verma
发明人： Guillaume Bichot , Shaily Verma
IPC分类号： H04B7/185
CPC分类号： H04W74/02 , H04W4/06 , H04W28/26 , H04W74/04 , H04W74/0808 , H04W84/12 , H04W88/08
摘要： The invention provides for a receiver transmitter comprising: a plurality of logical access points; for downloading a duration into a mobile terminal in accordance with an access point determination of the maximum amount of time information linked with a downlink broadcast traffic to deliver all the broadcast/multicast information in a single communication stream. The invention also provides for a method of broadcast/multicast frames “Duration” are set to values in order to deliver all the broadcast/multicast information in a single communication stream eliminating the requirement for contending for the medium for each broadcast/multicast frame transmission. This pseudo-reservation of the wireless medium can also be made periodic for enabling broadcast/multicast services.
摘要翻译：本发明提供一种接收机发射机，包括：多个逻辑接入点; 用于根据与下行链路广播业务链接的最大时间量信息的接入点确定将移动终端下载持续时间，以便在单个通信流中传送所有广播/多播信息。本发明还提供了广播/多播帧的方法“持续时间”被设置为值，以便在单个通信流中传送所有广播/多播信息，从而消除了针对每个广播/多播帧传输争用媒体的要求。也可以对无线介质的这种伪预留进行周期性的以实现广播/多播服务。

4. 发明申请

US20050202815A1 Identity protection in a lan-universal radiotelephone system 有权
标题翻译： LAN通用无线电话系统中的身份保护
公开(公告)号：US20050202815A1
公开(公告)日：2005-09-15
申请号：US10524183
申请日：2003-08-11
申请人： Shaily Verma , Charles Wang , Junbiao Zhang , Guillaume Bichot
发明人： Shaily Verma , Charles Wang , Junbiao Zhang , Guillaume Bichot
IPC分类号： H04L12/46 , H04L12/28 , H04L12/56 , H04L29/06 , H04W12/00 , H04W36/14 , H04Q7/20
CPC分类号： H04L63/18 , H04L63/0407 , H04L63/08 , H04L63/0884 , H04W12/06 , H04W12/08 , H04W84/12
摘要： A mobile wireless terminal, upon transitioning from a wireless telephony network to a wireless Local Area Network (LAN), seeks identification by sending the same identity information used for identification in the wireless telephony network. Upon receipt of the identity information, a wireless LAN Access Server in the wireless telephony network identifies a Serving General Packet Radio Service Serving Node (SGSN) that had last served the wireless terminal in the wireless telephony network prior to transition. The wireless LAN Access Server forwards the identity information to the SGSN, which, in turn, provides an identification response for validating the terminal.
摘要翻译：移动无线终端在从无线电话网络转变到无线局域网（LAN）时，通过在无线电话网络中发送用于识别的相同身份信息来寻求识别。在接收到身份信息后，无线电话网络中的无线LAN接入服务器识别在转换之前最后服务于无线电话网络中的无线终端的服务通用分组无线服务服务节点（SGSN）。无线LAN接入服务器将身份信息转发给SGSN，SGSN再次提供用于验证终端的识别响应。

5. 发明授权

US07330448B2 Technique for managing quality of services levels when interworking a wireless local area network with a wireless telephony network 有权
标题翻译：在与无线电话网络互通无线局域网时管理服务水平的技术
公开(公告)号：US07330448B2
公开(公告)日：2008-02-12
申请号：US10224911
申请日：2002-08-21
申请人： Shaily Verma , Guillaume Bichot
发明人： Shaily Verma , Guillaume Bichot
IPC分类号： H04Q7/00
CPC分类号： H04W36/0011 , H04W28/26 , H04W36/14 , H04W36/26 , H04W76/20
摘要： A communications network (10) advantageously provides wireless telephony service to a mobile terminal user (16) from one of a first radio access mechanism (18, 20) of a wireless telephony network (12) and a second radio access mechanism (30, 32) of a wireless Local Area Network (14). The first radio access mechanism provides service at a first quality of service (QoS) level specified in a primary Packet Data Protocol (PDP) context established with the mobile terminal user during which the mobile terminal user is assigned an address for data communication. When the mobile terminal user transitions from the first access node to the second access node, the user receives service in accordance with a secondary PDP context activated by the mobile terminal user. The secondary PDP context specifies the same data address as the primary PDP context but a different QoS level.
摘要翻译：通信网络（10）有利地从无线电话网络（12）的第一无线电接入机制（18,20）之一和第二无线电接入机构（30,32）中的一个向移动终端用户（16）提供无线电话服务）无线局域网（14）。第一无线电接入机制以与移动终端用户建立的主分组数据协议（PDP）上下文中指定的第一服务质量（QoS）级别提供服务，在移动终端用户期间为移动终端用户分配用于数据通信的地址。当移动终端用户从第一接入节点转移到第二接入节点时，用户根据由移动终端用户激活的辅助PDP上下文来接收业务。辅助PDP上下文指定与主PDP上下文相同的数据地址，但是指定不同的QoS级别。

6. 发明授权

US07065358B2 Identity protection in a LAN-universal radiotelephone system 有权
标题翻译： LAN通用无线电话系统中的身份保护
公开(公告)号：US07065358B2
公开(公告)日：2006-06-20
申请号：US10524183
申请日：2003-08-11
申请人： Shaily Verma , Charles Chuanming Wang , Junbiao Zhang , Guillaume Bichot
发明人： Shaily Verma , Charles Chuanming Wang , Junbiao Zhang , Guillaume Bichot
IPC分类号： H04Q7/20
CPC分类号： H04L63/18 , H04L63/0407 , H04L63/08 , H04L63/0884 , H04W12/06 , H04W12/08 , H04W84/12
摘要： A mobile wireless terminal, upon transitioning from a wireless telephony network to a wireless Local Area Network (LAN), seeks identification by sending the same identity information used for identification in the wireless telephony network. Upon receipt of the identity information, a wireless LAN Access Server in the wireless telephony network identifies a Serving General Packet Radio Service Serving Node (SGSN) that had last served the wireless terminal in the wireless telephony network prior to transition. The wireless LAN Access Server forwards the identity information to the SGSN, which, in turn, provides an identification response for validating the terminal.
摘要翻译：移动无线终端在从无线电话网络转变到无线局域网（LAN）时，通过在无线电话网络中发送用于识别的相同身份信息来寻求识别。在接收到身份信息后，无线电话网络中的无线LAN接入服务器识别在转换之前最后服务于无线电话网络中的无线终端的服务通用分组无线服务服务节点（SGSN）。无线LAN接入服务器将身份信息转发给SGSN，SGSN再次提供用于验证终端的识别响应。

7. 发明授权

US06725044B2 Technique seamless handoff of a mobile terminal user from a wireless telephony network to a wireless LAN 失效
标题翻译：技术将移动终端用户从无线电话网络无缝切换到无线LAN
公开(公告)号：US06725044B2
公开(公告)日：2004-04-20
申请号：US10219579
申请日：2002-08-15
申请人： Shaily Verma , Guillaume Bichot
发明人： Shaily Verma , Guillaume Bichot
IPC分类号： H04Q720
CPC分类号： H04W36/0066 , H04W36/36
摘要： A mobile terminal user (16) can trigger a handoff from a first radio access node (18) to a second radio access node (30) in a communications network by making such a request to one of the two nodes. The request made by the mobile terminal user (16) will trigger in the network (10) a command to relocate (handoff) the mobile terminal user. In response to the command, the mobile terminal user is assigned to the second radio access node (30) and is released from the first radio access node (18).
摘要翻译：移动终端用户（16）可以通过向两个节点之一发出这样的请求来触发从通信网络中的第一无线接入节点（18）到第二无线接入节点（30）的切换。移动终端用户（16）做出的请求将在网络（10）中触发移动（切换）移动终端用户的命令。响应于该命令，将移动终端用户分配给第二无线接入节点（30），并从第一无线接入节点（18）中释放。

8. 发明授权

US07675881B2 Interfacing a WLAN with a mobile communications system 有权
标题翻译：将WLAN与移动通信系统接口
公开(公告)号：US07675881B2
公开(公告)日：2010-03-09
申请号：US10517466
申请日：2003-05-28
申请人： Shaily Verma , Charles Chuanming Wang
发明人： Shaily Verma , Charles Chuanming Wang
IPC分类号： H04W4/00 , H04W24/00
CPC分类号： H04W92/02 , H04W80/00 , H04W84/042 , H04W84/12
摘要： An interface for connecting networks includes an interworking function provided between a wireless local area network (WLAN) and a public mobile land network (PLMN) to provide communication interactions between the PLMN and the WLAN. The interworking function includes a dual-protocol stack, which interfaces the WLAN protocols and PLMN protocols to provide seamless communications between the WLAN and the PLMN such that an increase in available service bandwidth provided for users of the PLMN is maintained.
摘要翻译：用于连接网络的接口包括在无线局域网（WLAN）和公共移动陆地网络（PLMN）之间提供的互通功能，以提供PLMN和WLAN之间的通信交互。互通功能包括双协议栈，其将WLAN协议和PLMN协议接口以提供WLAN和PLMN之间的无缝通信，从而维持为PLMN的用户提供的可用业务带宽的增加。

9. 发明申请

US20050254469A1 Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking 审中-公开
标题翻译：无线局域网（wlan）作为公共陆地移动网络用于wlan /电信系统互通
公开(公告)号：US20050254469A1
公开(公告)日：2005-11-17
申请号：US10511641
申请日：2003-04-14
申请人： Shaily Verma , Charles Wang , Kumar Ramaswamy
发明人： Shaily Verma , Charles Wang , Kumar Ramaswamy
IPC分类号： H04L12/28 , H04L12/56 , H04W8/10 , H04W36/14 , H04W84/04 , H04W84/12 , H04W88/06 , H04W88/16 , H04W92/02 , H04Q7/24
CPC分类号： H04W92/02 , H04W8/10 , H04W36/0022 , H04W84/04 , H04W84/12 , H04W88/06 , H04W88/16
摘要： A telecommunications system includes a Public Land Mobile Network for providing wireless service to users and a wireless local area network functioning outside the said PLMN as a separate PLMN. An inter-PLMN backbone interfaces the WLAN to the PLMN, and an interworking function is coupled to the WLAN to provide seamless interactions between the PLMN and the WLAN to increase available service bandwidth provided for users of the PLMN.
摘要翻译：电信系统包括用于向用户提供无线服务的公共陆地移动网络和在所述PLMN外部工作的无线局域网作为单独的PLMN。 PLMN间骨干接口将WLAN与PLMN接口，并且将互通功能耦合到WLAN以提供PLMN与WLAN之间的无缝交互，以增加为PLMN用户提供的可用业务带宽。

10. 发明申请

US20050210154A1 Inter working function (iwf) as logical radio network controller (rnc) for hybrid coupling in an interworking between wlan and a mobile communications network 有权
标题翻译：互联功能（iwf）作为在wlan和移动通信网络之间的互通中的混合耦合的逻辑无线电网络控制器（rnc）
公开(公告)号：US20050210154A1
公开(公告)日：2005-09-22
申请号：US10517131
申请日：2003-05-30
申请人： Shaily Verma , Charles Wang
发明人： Shaily Verma , Charles Wang
IPC分类号： H04L12/66 , G06F15/16 , H04L12/28 , H04L12/56 , H04L29/06 , H04W84/04 , H04W88/06 , H04W88/08 , H04W88/12 , H04W92/02 , H04W92/22
CPC分类号： H04W92/02 , H04W84/042 , H04W84/12 , H04W88/06 , H04W88/08 , H04W88/12 , H04W92/22 , Y10S370/913
摘要： There is provided a method of supporting an interworking between a wireless local area network (WLAN) and a mobile communications network. The interworking is facilitated by an interworking function (IWF) disposed on a WLAN side of the interworking. The method comprises the step of connecting the WLAN to the mobile communications network by employing the IWF as an auxiliary radio network controller for the mobile communications network, in particular, a drift radio network controller (DRNC) in a UMTS network.
摘要翻译：提供了一种支持无线局域网（WLAN）和移动通信网络之间的互通的方法。通过配置在互通的WLAN侧的互通功能（IWF）来促进互通。该方法包括通过使用IWF作为用于移动通信网络的辅助无线电网络控制器，特别是UMTS网络中的漂移无线电网络控制器（DRNC）将WLAN连接到移动通信网络的步骤。

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