公开(公告)号：US20080025339A1

公开(公告)日：2008-01-31

申请号：US11492910

申请日：2006-07-26

申请人： Khiem Le ,  Naveen Kakani ,  Srinivas Sreemanthula

发明人： Khiem Le ,  Naveen Kakani ,  Srinivas Sreemanthula

IPC分类号： H04L12/413

CPC分类号： H04W4/08 ,  H04W8/186 ,  H04W74/00 ,  H04W84/12

摘要： A station of a wireless local area network, the station includes a joining unit configured to join one of a plurality of cliques or to create a new clique, wherein each of the plurality of cliques includes at least one station and wherein each station in a clique can hear all other stations within the clique. The station also includes a communication unit configured to communicate with a server that assigns a unique value to each station in the clique when the station joins the network, wherein the value is used to determine a rank associated with each station within the clique. The server is configured to maintain a system map that defines information associated with each of the plurality of cliques and all of the stations in the network. The station also includes a listening unit configured to listen for a predefined signal such that upon receipt of the predefined signal each station in the clique is configured to begin transmission based on an order determined by a ranking of the stations in the clique.

摘要翻译： 一种无线局域网的站，所述站包括被配置为连接多个小区中的一个或建立新的小组的联接单元，其中所述多个小组中的每一个包括至少一个站，并且其中每个小组 可以听到集团内的所有其他车站。 该站还包括一个通信单元，该通信单元被配置为与站点加入网络时向集团中的每个站点分配唯一值的服务器进行通信，其中该值用于确定与集团内的每个站点相关联的秩。 服务器被配置为维护系统映射，其定义与网络中的多个群集中的每一个和所有站点相关联的信息。 该站还包括一个监听单元，该监听单元被配置为监听预定义的信号，使得在接收到预定义信号时，组中的每个站被配置为基于由集团中的站的排名确定的顺序开始发送。

公开(公告)号：US20060018268A1

公开(公告)日：2006-01-26

申请号：US11120918

申请日：2005-05-03

申请人： Naveen Kakani ,  Yousuf Saifullah ,  Nico VanWaes ,  Srinivas Sreemanthula ,  Khiem Le

发明人： Naveen Kakani ,  Yousuf Saifullah ,  Nico VanWaes ,  Srinivas Sreemanthula ,  Khiem Le

IPC分类号： H04B7/005

CPC分类号： H04W28/06 ,  H04W28/22 ,  H04W52/0216 ,  Y02D70/1222 ,  Y02D70/142

摘要： A system and method for including aggregation control information in an aggregate frame that facilitates enhanced power efficiency is provided. Aggregation control information may include lengths of frames addressed to different stations and/or transmission opportunities to different stations. A receiving station is then able to calculate an offset within the aggregate frame that identifies the position of frames addressed to the receiving station and/or offset when it can use the medium to transmit it's data. The receiving station may then enter a sleep mode and awaken at a proper time for using the medium to either receive, or transmit data on the medium. Additionally, aggregation control information may include rate information to facilitate aggregation of multi-rate data in an aggregate frame.

摘要翻译： 一种用于在包括有利于提供增强的功率效率的聚合帧聚合控制信息的系统和方法。 聚合控制信息可以包括寻址到不同的基站和/或传输的机会，不同的站的帧的长度。 接收站然后能够计算识别帧的位置给接收站和/或偏移时，它可以使用该介质来传送它的数据的聚合帧中的偏移量。 则接收站可以进入睡眠模式和唤醒在适当的时候使用该介质要么接收，或在介质上传送数据。 此外，聚合控制信息可以包括速率信息以促进在聚合帧的多速率数据的聚集。

公开(公告)号：US07725600B2

公开(公告)日：2010-05-25

申请号：US10770881

申请日：2004-02-03

申请人： Haihong Zheng ,  Khiem Le ,  Rene Purnadi ,  Srinivas Sreemanthula

发明人： Haihong Zheng ,  Khiem Le ,  Rene Purnadi ,  Srinivas Sreemanthula

IPC分类号： G06F15/16

CPC分类号： H04L29/12028 ,  H04L61/103 ,  H04W80/04 ,  H04W84/005

摘要： This invention provides an improved address management scheme in a mobile router (MR) that connects a mobile network into the Internet via an access network. The MR performs neighbor advertisement on behalf of mobile network nodes (MNNs) within the mobile network so that packets directed towards the MNNs are routed correctly to the MR, and then to the corresponding MNN, while maintaining standard address management procedures, such as IPv6 address management procedures, in the access network and in the mobile network.

摘要翻译： 本发明提供了一种通过接入网络将移动网络连接到因特网的移动路由器（MR）中的改进的地址管理方案。 MR代表移动网络内的移动网络节点（MNN）执行邻居广播，使得指向MNN的分组正确路由到MR，然后到相应的MNN，同时保持标准的地址管理过程，如IPv6地址 管理程序，在接入网络和移动网络中。

公开(公告)号：US07028094B2

公开(公告)日：2006-04-11

申请号：US10212796

申请日：2002-08-07

申请人： Khiem Le ,  Yogesh Swami ,  Naveen Kakani

发明人： Khiem Le ,  Yogesh Swami ,  Naveen Kakani

IPC分类号： G06F15/16

CPC分类号： H04W36/0011 ,  H04L1/1614 ,  H04L1/1685 ,  H04L1/1838 ,  H04L1/1858 ,  H04L1/188 ,  H04L69/16 ,  H04L69/163 ,  H04L69/32 ,  H04L69/324 ,  H04L69/326 ,  H04W80/00 ,  H04W80/04

摘要： The present invention concerns a data communication method for communicating packetized data via an interface between a transmitter and a receiver, wherein communication relies on a layered communication protocol stack comprising at least two protocol layers of different hierarchy level, wherein at least data communication on a lower one of the layers adopts a retransmission scheme for data packets for which an acknowledgment of receipt was not received at the transmitter, the method comprising the steps of initializing the retransmission scheme of the lower one of the layers by setting a condition parameter, wherein fulfilling the condition defined by the condition parameter represents an indication as to how to control the retransmission scheme, wherein initializing comprises setting said condition parameter of the lower one of the layers according to information forwarded from the higher one of said layers to the lower one of said layers, transmitting packet data from the transmitter via the interface to the receiver according to the retransmission scheme of the lower one of the layers, detecting that the condition is fulfilled during transmitting, and controlling said retransmission scheme of the lower one of said layers in response to the detecting.

摘要翻译： 本发明涉及一种用于经由发射机和接收机之间的接口来传送分组化数据的数据通信方法，其中，通信依赖于分层通信协议栈，该分层通信协议栈包括不同层次级别的至少两个协议层，其中至少在较低层上的数据通信 其中一层采用重传方案，用于在发射机处未接收到接收确认的数据分组，该方法包括以下步骤：通过设置条件参数来初始化下一层的重传方案，其中满足 由条件参数定义的条件表示关于如何控制重传方案的指示，其中初始化包括根据从所述层中的较高一层向下一个所述层转发的信息来设置所述层中的下层的条件参数 从发送端发送分组数据 r通过根据下层的重发方式到接收机的接口，检测在发送期间满足条件，并响应于检测来控制下一层的所述重传方案。

公开(公告)号：US07953799B2

公开(公告)日：2011-05-31

申请号：US09792705

申请日：2001-02-23

申请人： Basavaraj Patil ,  Khiem Le ,  Stefano Faccin ,  Curt Wong ,  Srinivas Sreemanthula ,  Kengatharan Sivalingam

发明人： Basavaraj Patil ,  Khiem Le ,  Stefano Faccin ,  Curt Wong ,  Srinivas Sreemanthula ,  Kengatharan Sivalingam

IPC分类号： G06F13/00

CPC分类号： H04L67/16 ,  H04L29/06 ,  H04L67/10 ,  H04L67/306 ,  H04L69/329 ,  H04Q3/0045

摘要： The invention relates to a service control device and method for controlling service execution in a communication network. A service script for a user is loaded in response to the receipt of an incoming message, and it is checked based on a comparison of the loaded service script and the incoming message whether a service is to be triggered. If a service triggering has been determined, a service is activated in an external service execution environment. Due to the fact that the service execution is not performed in the service control point but in an external service execution environment, the service logic does not have to be provided at the service control point. It provides a flexible way to define, execute, and control user-specific, operator, and third party services combining various service capabilities.

摘要翻译： 本发明涉及一种用于控制通信网络中的服务执行的服务控制设备和方法。 响应于接收到的消息而加载用户的服务脚本，并且基于加载的服务脚本和传入消息的比较来检查是否要触发服务。 如果确定了服务触发，则在外部服务执行环境中激活服务。 由于服务执行不在服务控制点而是在外部服务执行环境中执行，所以不必在服务控制点处提供服务逻辑。 它提供了一种定义，执行和控制组合各种服务功能的用户特定的，运营商和第三方服务的灵活方式。

公开(公告)号：US07873036B2

公开(公告)日：2011-01-18

申请号：US10770880

申请日：2004-02-03

申请人： Srinivas Sreemanthula ,  Haihong Zheng ,  Rene Purnadi ,  Khiem Le

发明人： Srinivas Sreemanthula ,  Haihong Zheng ,  Rene Purnadi ,  Khiem Le

IPC分类号： H04L12/28

CPC分类号： H04W48/16 ,  H04L12/2856 ,  H04L29/12254 ,  H04L29/12839 ,  H04L61/2038 ,  H04L61/6022 ,  H04W8/26 ,  H04W80/04 ,  H04W84/005 ,  H04W88/005

摘要： A method includes connecting a mobile router (MR), also referred to herein as a gateway mobile terminal, of a mobile network (MONET) to an access point (AP) of an access network (AN) that includes an Access Router (AR); making a request to obtain a plurality of link addresses from a link address manager of the AN; allocating individual ones of the plurality of link addresses to individual ones of network nodes of the MONET; and performing a neighbor discovery procedure with the AR to send at least one neighbor advertisement to declare the allocated individual ones of the assigned plurality of link addresses.

摘要翻译： 一种方法包括将移动网络（MONET）的本文中也称为网关移动终端的移动路由器（MR）连接到包括接入路由器（AR）的接入网络（AN）的接入点（AP） ; 从AN的链路地址管理器请求获取多个链路地址; 将所述多个链路地址中的各个链路地址分配给所述MONET的各个网络节点; 以及用所述AR执行邻居发现过程以发送至少一个邻居广告，以宣告所分配的多个链路地址中分配的各个链路地址。

公开(公告)号：US20060013173A1

公开(公告)日：2006-01-19

申请号：US10956067

申请日：2004-10-04

申请人： Mikko Rinne ,  Carl Eklund ,  Rene Purnadi ,  Haihong Zheng ,  Khiem Le ,  Srinivas Sreemanthula

发明人： Mikko Rinne ,  Carl Eklund ,  Rene Purnadi ,  Haihong Zheng ,  Khiem Le ,  Srinivas Sreemanthula

IPC分类号： H04Q7/00 ,  H04L12/56

CPC分类号： H04W8/26 ,  H04L29/12009 ,  H04L29/12783 ,  H04L29/12839 ,  H04L61/35 ,  H04L61/6022 ,  H04W40/02 ,  H04W80/00 ,  H04W80/04 ,  H04W84/005

摘要： A method and system handles at least one connection to at least one terminal in an access network. The access network includes a radio interface and at least one router. A link layer address is assigned to the at least one terminal, and a cell-specific radio link identifier is used at the radio interface for identifying a radio link to the router. An identifier for identifying the terminal or terminals preferably includes an RLI field for identifying the radio link, and a LLA Mapping field for identifying the terminal.

摘要翻译： 一种方法和系统处理到接入网络中的至少一个终端的至少一个连接。 接入网络包括无线电接口和至少一个路由器。 链路层地址被分配给至少一个终端，并且在无线电接口处使用小区特定无线链路标识符来识别到路由器的无线电链路。 用于识别终端或终端的标识符优选地包括用于识别无线电链路的RLI字段和用于识别终端的LLA映射字段。

公开(公告)号：US06947750B2

公开(公告)日：2005-09-20

申请号：US10060378

申请日：2002-02-01

申请人： Naveen Kakani ,  Khiem Le ,  Ghassan Naim

发明人： Naveen Kakani ,  Khiem Le ,  Ghassan Naim

IPC分类号： H04L12/24 ,  H04L12/56 ,  H04Q7/20

CPC分类号： H04W28/18 ,  H04L41/0896 ,  H04L41/5022 ,  H04L41/5025 ,  H04L47/11 ,  H04L47/14 ,  H04L47/15 ,  H04L47/24 ,  H04L47/70 ,  H04L47/762 ,  H04L47/801 ,  H04L47/805 ,  H04L47/823 ,  H04L47/824

摘要： The invention relates to a method and system for providing allocation of resources depending on the characteristics of the flow request. The system allocates resources based upon at least one of the parameters class of service, delay requirement and bandwidth requirement of the flow request. During a call process, the system keeps updating the service rate allocated to meet the QoS requirement of a new flow request, the updated service rate being allocated to a new flow request of the same type. The system learns the traffic pattern and adjusts a current airlink performance to allocate a service rate to flows.

摘要翻译： 本发明涉及一种根据流请求的特征提供资源分配的方法和系统。 系统根据流量请求的服务等级，延迟要求和带宽要求中的至少一个来分配资源。 在呼叫处理期间，系统不断更新分配的服务速率以满足新的流请求的QoS要求，更新的服务速率被分配给相同类型的新流请求。 系统学习流量模式并调整当前的空中链路性能，以分配业务流量。

公开(公告)号：US07346340B2

公开(公告)日：2008-03-18

申请号：US11170100

申请日：2005-06-30

申请人： Rene Purnadi ,  Srinivas Sreemanthula ,  Haihong Zheng ,  Khiem Le

发明人： Rene Purnadi ,  Srinivas Sreemanthula ,  Haihong Zheng ,  Khiem Le

IPC分类号： H04Q7/38

CPC分类号： H04W28/24 ,  G06F21/41 ,  G06F21/44 ,  G06F2221/2103 ,  G06F2221/2117 ,  H04L63/08 ,  H04L63/102 ,  H04W4/90 ,  H04W8/18 ,  H04W12/06 ,  H04W12/08 ,  H04W28/18

摘要： There is disclosed a method for providing a user policy to a terminal connected in a network, the method comprising: configuring a user policy for the terminal; and authenticating the terminal, wherein the method further includes providing the configured user policy to the terminal responsive to successful authentication.

摘要翻译： 公开了一种向在网络中连接的终端提供用户策略的方法，所述方法包括：为所述终端配置用户策略; 以及认证所述终端，其中所述方法还包括响应于成功认证向所述终端提供所配置的用户策略。

公开(公告)号：US07263067B2

公开(公告)日：2007-08-28

申请号：US10621257

申请日：2003-07-15

申请人： Srinivas Sreemanthula ,  Yogesh Swami ,  Khiem Le

发明人： Srinivas Sreemanthula ,  Yogesh Swami ,  Khiem Le

IPC分类号： H04L12/26 ,  H04L12/28

CPC分类号： H04L1/0002 ,  H04L1/0015 ,  H04L1/1671 ,  H04L1/187 ,  H04L47/10 ,  H04L47/18 ,  H04L47/193 ,  H04L47/263 ,  H04L47/27 ,  H04L69/16 ,  H04L69/163 ,  H04W28/10 ,  H04W74/085 ,  H04W84/12

摘要： A method and equipment for accelerating throughput of communication segments from a sender (30) to a receiver (40) each of which include a protocol layer (30a 40a) for providing such segments, the method in case of TCP including a first step (20a) in which the sender protocol layer (30a) initializes a congestion window (cwnd) to some initial size (iwnd) and increases the congestion window by one segment each time it receives an ACK, but upon receiving an indication of low congestion, performs a step (20c) of accelerated start in which it sets a slow start threshold (SSTHRES) to a standard initial value (typically 65535) and re-initializes cwnd to a new value, and the sender protocol layer (30a) then increments cwnd at one or another predetermined rate—depending on whether the start immediately follows a new connection or instead follows a transfer of an existing connection to a new path—in respect to received ACKs.

摘要翻译： 一种用于加速从发送器（30）到接收器（40）的通信段的吞吐量的方法和设备，每个接收器包括用于提供这样的段的协议层（30a，40a），所述方法在TCP的情况下包括第一步骤 （20a），其中所述发送者协议层（30a）将拥塞窗口（cwnd）初始化为某个初始大小（iwnd），并且每当接收到ACK时将所述拥塞窗口增加一个分段，但是在接收到低的指示时 拥塞，执行加速启动的步骤（20c），其中将慢启动阈值（SSTHRES）设置为标准初始值（通常为65535），并将cwnd重新初始化为新值，并且发送者协议层（30a ）然后以一个或另一个预定速率递增cwnd，这取决于开始是否紧跟新连接，或者相反地遵循对现有连接到新路径的传输 - 关于接收的ACK。