公开(公告)号：US20070291695A1

公开(公告)日：2007-12-20

申请号：US11741930

申请日：2007-04-30

Applicant: Mohammed Sammour ,  Arty Chandra ,  Narayan Menon ,  Ulises Olvera-Hernandez ,  James Miller ,  Maged Zaki

Inventor： Mohammed Sammour ,  Arty Chandra ,  Narayan Menon ,  Ulises Olvera-Hernandez ,  James Miller ,  Maged Zaki

IPC: H04Q7/00

CPC classification number: H04W36/02 ,  H04W36/36

Abstract: The present invention is related to a method and apparatus for facilitating lossless handover in a wireless communication system comprising at least one wireless transmit/receive unit (WTRU), a source evolved Node B (eNB), a target eNB, and a mobility management entity/user plane entity (MME/UPE) where the WTRU is in wireless communication with the source eNB. The source eNB determines to handover the WTRU to the target eNB, requests status reports from the WTRU, and requests handover to the target eNB. The handover request includes context information relating to the WTRU which is sent to the target eNB. The target eNB configures resources for the WTRU and transmits a handover response signal to the source eNB. The source eNB commands the WTRU to perform a handover to the target eNB and forwards data to the target eNB. The WTRU performs the handover to the target eNB.

Abstract translation: 本发明涉及一种在无线通信系统中促进无损切换的方法和装置，所述无线通信系统包括至少一个无线发射/接收单元（WTRU），源演进节点B（eNB），目标eNB和移动性管理实体 /用户平面实体（MME / UPE），其中WTRU与源eNB进行无线通信。 源eNB确定将WTRU切换到目标eNB，从WTRU请求状态报告，并请求到目标eNB的切换。 切换请求包括与发送到目标eNB的WTRU有关的上下文信息。 目标eNB为WTRU配置资源，并向源eNB发送切换响应信号。 源eNB命令WTRU执行到目标eNB的切换并将数据转发到目标eNB。 WTRU执行到目标eNB的切换。

公开(公告)号：US20060280186A1

公开(公告)日：2006-12-14

申请号：US11261343

申请日：2005-10-28

Applicant: Alan Carlton ,  Narayan Menon

Inventor： Alan Carlton ,  Narayan Menon

IPC: H04L12/56

CPC classification number: H04L67/34 ,  H04L41/0893 ,  H04L67/322

Abstract: An all Internet protocol (IP) network is disclosed. The all IP network includes an application server autonomous access (ASAA) server having a management policy database, a plurality of diverse IP networks and at least one converged IP communication unit. The ASAA server downloads a plurality of different management policies to respective ones of the diverse IP networks and the converged IP communication unit based on events associated with the converged IP communication unit and the diverse IP networks, such as changes in the location of the converged IP communication unit.

Abstract translation: 公开了所有的因特网协议（IP）网络。 所有IP网络包括具有管理策略数据库，多个不同IP网络和至少一个融合IP通信单元的应用服务器自主访问（ASAA）服务器。 ASAA服务器根据与融合的IP通信单元和各种IP网络相关的事件，将多个不同的管理策略下载到各种不同的IP网络和融合的IP通信单元中的各个不同的管理策略，例如融合的IP的位置的变化 通讯单元

公开(公告)号：US07039025B1

公开(公告)日：2006-05-02

申请号：US09675312

申请日：2000-09-29

Applicant: Narayan Menon ,  Alan Carlton ,  Heinz Wilk ,  Steve Howser

Inventor： Narayan Menon ,  Alan Carlton ,  Heinz Wilk ,  Steve Howser

IPC: H04Q7/00

CPC classification number: H04W4/02 ,  H04L69/08 ,  H04W8/20 ,  H04W80/04 ,  H04W88/08 ,  H04W88/14 ,  H04W92/02

Abstract: A system for providing general packet radio services (GPRS) to a mobile station includes a packet network operable to transport packets of information, a database coupled to the packet network and operable to store profile information associated with the mobile station, and a base station operable to communicate with the mobile station over a wireless interface. The system also includes an access point coupled to the base station and to the packet network. The access point is operable to communicate with the mobile station through the base station. The system further includes a GPRS support node coupled to the packet network and operable to communicate with the access point. The GPRS support node is also operable to monitor a location of the mobile station and to route packets of information for the mobile station to the access point. In addition, the system includes an interworking point coupled to the packet network. The interworking point is operable to communicate with the GPRS support node using a first protocol and with a public network using a second protocol. The interworking point is also operable to interwork between the first protocol and the second protocol.

Abstract translation: 用于向移动台提供通用分组无线电业务（GPRS）的系统包括可操作以传输信息分组的分组网络，耦合到分组网络并可操作以存储与移动台相关联的简档信息的数据库，以及可操作的基站 以通过无线接口与移动台进行通信。 该系统还包括耦合到基站和分组网络的接入点。 接入点可操作以通过基站与移动台进行通信。 该系统还包括耦合到分组网络并可操作以与接入点通信的GPRS支持节点。 GPRS支持节点还可操作以监视移动台的位置并将移动站的信息分组路由到接入点。 此外，该系统包括耦合到分组网络的互通点。 互通点可操作以使用第一协议与使用第二协议的公共网络与GPRS支持节点进行通信。 互通点也可操作用于在第一协议和第二协议之间进行交互。

公开(公告)号：US20050286495A1

公开(公告)日：2005-12-29

申请号：US10931117

申请日：2004-08-31

Applicant: Narayan Menon ,  Alan Carlton

Inventor： Narayan Menon ,  Alan Carlton

IPC: H04L12/28 ,  H04L12/56 ,  H04L12/66 ,  H04W68/00 ,  H04W68/12

CPC classification number: H04W68/02 ,  H04W8/06 ,  H04W8/18 ,  H04W68/00 ,  H04W68/12 ,  H04W88/06

Abstract: A network architecture uses an Application Server Autonomous Access (ASAA) server which allows paging and call routing across different types of wireless and wireline access networks. The ASAA server provides connectivity between an external voice or data network and a wireless transmit/receive unit (WTRU). The external voice or data network may be a public switched telephone network (PSTN) or a public data network (PDN), so that the connectivity between the external network and the WTRU is provided through the access networks using data from the ASAA server.

Abstract translation: 网络架构使用应用服务器自主访问（ASAA）服务器，其允许跨越不同类型的无线和有线接入网络的寻呼和呼叫路由。 ASAA服务器提供外部语音或数据网络与无线发射/接收单元（WTRU）之间的连接。 外部语音或数据网络可以是公共交换电话网络（PSTN）或公共数据网络（PDN），使得使用来自ASAA服务器的数据通过接入网络提供外部网络和WTRU之间的连接。

公开(公告)号：US20050128963A1

公开(公告)日：2005-06-16

申请号：US10983916

申请日：2004-11-08

Applicant: Robert Gazda ,  Jeffrey Davis ,  Narayan Menon ,  Douglas Castor

Inventor： Robert Gazda ,  Jeffrey Davis ,  Narayan Menon ,  Douglas Castor

IPC: H04B7/005 ,  H04L12/56

CPC classification number: H04L47/824 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/25 ,  H04L47/70 ,  H04L47/762 ,  H04L47/805 ,  H04L47/808 ,  H04L47/822 ,  H04W24/00 ,  H04W28/24

Abstract: A wireless transmit/receive unit (WTRU) comprises a terminal end and a mobile terminal. The terminal end provides packets for transfer over a wireless interface. The mobile terminal receives the provided packets and processes the packets for transfer over the wireless interface. The mobile terminal monitors the provided packets and determines whether a quality of service (QoS) change is desired. The mobile terminal requests a change of QoS of a wireless network based on the determination.

Abstract translation: 无线发射/接收单元（WTRU）包括终端和移动终端。 终端提供用于通过无线接口传送的数据包。 移动终端接收所提供的分组，并处理分组以通过无线接口传送。 移动终端监视所提供的分组并确定是否需要改变服务质量（QoS）。 移动终端基于确定请求对无线网络的QoS的改变。

公开(公告)号：USH2079H1

公开(公告)日：2003-09-02

申请号：US09675516

申请日：2000-09-29

Applicant: Narayan Menon ,  Benjamin K. Gibbs ,  Ismail E. Sola

Inventor： Narayan Menon ,  Benjamin K. Gibbs ,  Ismail E. Sola

IPC: H04Q700

Abstract: A packet-based wireless local loop includes a wireless router operable to communicate with a network and a fixed wireless unit operable to communicate with the router over a wireless interface. The fixed wireless unit is operable to transmit a first plurality of packet messages to the router. The first plurality of messages contains analog traffic and data traffic from at least one wired device. The fixed wireless unit is also operable to receive a second plurality of messages from the router. The second plurality of messages contains analog traffic and data traffic, and the fixed wireless unit is further operable to communicate the analog traffic and the data traffic in the second plurality of messages to at least one of the wired devices.