公开(公告)号：US20110019638A1

公开(公告)日：2011-01-27

申请号：US12509561

申请日：2009-07-27

申请人： Eric P. Hamel ,  Anton Okmyanskiy ,  Rajesh Pazhyannur ,  Mark Grayson

发明人： Eric P. Hamel ,  Anton Okmyanskiy ,  Rajesh Pazhyannur ,  Mark Grayson

IPC分类号： H04W36/00

CPC分类号： H04W24/02 ,  H04W8/26 ,  H04W60/04 ,  H04W84/045

摘要： Techniques are provided herein to allow more than a fixed number of radio access point devices to be deployed within a macro cell. At a controller apparatus, a registration request is received from a radio access point device configured to operate in a wireless network to serve one or more wireless client devices in the wireless network in respective relatively small coverage areas. The registration request comprises a macro cell identifier associated with a macro base station apparatus configured to operate in the wireless network to serve one or more wireless client devices in a relatively large coverage area, a radio access point cell identifier associated with the radio access point device, and a particular primary scrambling code selected for use by the radio access point device. When the particular primary scrambling code is not available for use, methods are provided to allocate it in a shared manner but without degrading handover service.

摘要翻译： 这里提供技术以允许在宏小区内部署多于一个固定数量的无线电接入点设备。 在控制器装置处，从被配置为在无线网络中操作的无线接入点设备接收注册请求，以在相应的相对小的覆盖区域内为无线网络中的一个或多个无线客户端设备服务。 注册请求包括与被配置为在无线网络中操作以服务于相对较大的覆盖区域中的一个或多个无线客户端设备的宏基站设备相关联的宏小区标识符，与无线接入点设备相关联的无线接入点小区标识符 以及选择供无线接入点设备使用的特定主扰码。 当特定主要扰码不可用时，提供方法以共享方式分配，但不降低切换服务。

公开(公告)号：US20110019612A1

公开(公告)日：2011-01-27

申请号：US12571893

申请日：2009-10-01

申请人： Mark Grayson ,  Eric P. Hamel ,  Jonathan D. Rosenberg

发明人： Mark Grayson ,  Eric P. Hamel ,  Jonathan D. Rosenberg

IPC分类号： H04W40/00 ,  H04L12/66

CPC分类号： H04L65/1083 ,  H04W36/0022

摘要： A methodology includes servicing a voice call between mobile User Equipment and an Enterprise Session Initiation Protocol (SIP) Services Environment using, at least in part, Voice over Internet Protocol Multimedia Subsystem (VoIMS), detecting that the User Equipment is moving out of range of Radio Access Point (RAP) infrastructure servicing the User Equipment, and in response to detecting, initiating a procedure to hand out the voice call and anchor the voice call in a Mobile Switching Center (MSC) of a macro service provider.

摘要翻译： 一种方法包括使用至少部分因特网协议多媒体子系统（VoIMS）来在移动用户设备和企业会话发起协议（SIP）服务环境之间服务语音呼叫，检测用户设备正在超出范围 为用户设备提供服务的无线接入点（RAP）基础设施，并且响应于检测到发起语音呼叫的过程并将语音呼叫锚定在宏服务提供商的移动交换中心（MSC）中。

公开(公告)号：US07640023B2

公开(公告)日：2009-12-29

申请号：US11417960

申请日：2006-05-03

申请人： Weimin Ma ,  Ashish Chandwadkar ,  Chris O'Rourke ,  Robert Batz ,  Kevin Shatzkamer ,  Anand K. Oswal ,  Mark Grayson ,  Jayaraman Iyer

发明人： Weimin Ma ,  Ashish Chandwadkar ,  Chris O'Rourke ,  Robert Batz ,  Kevin Shatzkamer ,  Anand K. Oswal ,  Mark Grayson ,  Jayaraman Iyer

IPC分类号： H04W72/00

CPC分类号： H04W28/08 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1014 ,  H04L67/1036 ,  H04W74/004 ,  H04W88/14

摘要： Techniques and systems for server farm load balancing and resource allocation are disclosed. In one embodiment, a method of load balancing can include: arranging servers into service groups; receiving an access request with information related to a differentiation between the service groups; selecting one of the service groups based on a mapping comparison to the information; and selecting one of the servers within the selected service group based on a hardware utilization comparison. The servers can include GPRS (General Packet Radio Service) Gateway Support Node (GGSN) or Remote Authentication Dial In User Service (RADIUS) servers, for example. The information can include an Access Point Name (APN) or Calling Station ID, for example.

摘要翻译： 披露了用于服务器场负载平衡和资源分配的技术和系统。 在一个实施例中，负载平衡的方法可以包括：将服务器排列成服务组; 接收具有与服务组之间的区别相关的信息的访问请求; 基于与信息的映射比较来选择服务组之一; 以及基于硬件利用率比较来选择所选服务组内的一个服务器。 服务器可以包括例如GPRS（通用分组无线电业务）网关支持节点（GGSN）或远程认证拨入用户服务（RADIUS）服务器。 该信息可以包括例如接入点名称（APN）或呼叫站ID。

公开(公告)号：US07542455B2

公开(公告)日：2009-06-02

申请号：US11405842

申请日：2006-04-18

申请人： Mark Grayson ,  Bich Nguyen ,  Ramanathan Jagadeesan

发明人： Mark Grayson ,  Bich Nguyen ,  Ramanathan Jagadeesan

IPC分类号： H04W4/00

CPC分类号： H04W76/10 ,  H04L63/08 ,  H04W8/26 ,  H04W12/06 ,  H04W40/00 ,  H04W74/00 ,  H04W84/12 ,  H04W88/16

摘要： Systems and methods are provided to facilitate efficient routing of unlicensed mobile access (UMA) communications. In one implementation, a method of providing a communication link between a first mobile station and a second mobile station through a customer premises equipment (CPE) device includes intercepting a call setup request provided by the first mobile station and received at a security gateway of the CPE device. An address associated with the second mobile station may be extracted from the call setup request and the address may be compared with a plurality of records maintained by the CPE device. A call setup request may be forwarded to the second mobile station if the address corresponds to at least one of the records. The first and second mobile stations may be in communication with the CPE device over a wireless local access network (WLAN) in accordance with an unlicensed mobile communication standard.

摘要翻译： 提供了系统和方法以便于非授权移动接入（UMA）通信的有效路由。 在一个实现中，通过客户驻地设备（CPE）设备在第一移动站和第二移动站之间提供通信链路的方法包括拦截由第一移动站提供并在安全网关处接收的呼叫建立请求 CPE设备。 可以从呼叫建立请求中提取与第二移动站相关联的地址，并且该地址可以与由CPE设备维护的多个记录进行比较。 如果地址对应于至少一个记录，则呼叫建立请求可以被转发到第二移动站。 根据未许可的移动通信标准，第一和第二移动站可以通过无线本地接入网络（WLAN）与CPE设备进行通信。

公开(公告)号：US20090086971A1

公开(公告)日：2009-04-02

申请号：US11864201

申请日：2007-09-28

申请人： Mark Grayson ,  Vojislav Vucetic

发明人： Mark Grayson ,  Vojislav Vucetic

IPC分类号： H04K1/00 ,  H04L9/08 ,  H04L9/32

CPC分类号： H04L63/0485 ,  H04L63/061 ,  H04L63/162 ,  H04L2463/061 ,  H04W12/02 ,  H04W84/042

摘要： Systems and/or methods of selectively terminating security in mobile networks are presented. User equipment (UE) can specify cipher termination location capabilities for encrypting/decrypting data packets to a base station in a mobile network. The mobile network can subsequently determine at which node in the network to terminate the cipher in part according to the capabilities provided and deliver the determined location to the UE. The determined cipher termination location can be provided in response to a request to initiate communications, the initial request can specify the capabilities. The UE can utilize the location to support disparate types of networks and to intelligently deal with hand-offs and other functions of the mobile network.

摘要翻译： 提出了选择性地终止移动网络中的安全性的系统和/或方法。 用户设备（UE）可以指定用于将移动网络中的基站的数据分组加密/解密的密码终止位置能力。 移动网络随后可以确定网络中的哪个节点部分地根据所提供的能力终止密码，并将确定的位置传递给UE。 可以响应于发起通信的请求来提供确定的密码终止位置，初始请求可以指定能力。 UE可以利用该位置来支持不同类型的网络，并智能地处理移动网络的切换和其他功能。

公开(公告)号：US07457269B1

公开(公告)日：2008-11-25

申请号：US10258030

申请日：2000-04-20

申请人： Mark Grayson

发明人： Mark Grayson

IPC分类号： H04B7/212

CPC分类号： H04B7/212 ,  H04B7/18539 ,  H04B7/2643 ,  H04W74/0866

摘要： In a cellular mobile telephone system, a mobile station (4d, 4e) requests allocation of a traffic channel by sending a request in a random access channel. Where there is a significant path length difference between locations in a cell and a network antenna, for instance on a satellite (3), not all of the available TDMA slots are used for random access signals. Instead, gaps of one to three time slots are left between valid random access time slots (103, 104) to avoid collision between random access bursts arriving at the network antenna along paths of different lengths.

摘要翻译： 在蜂窝移动电话系统中，移动站（4d，4e）通过在随机接入信道中发送请求来请求业务信道的分配。 在小区中的位置和网络天线之间存在显着的路径长度差异的情况下，例如在卫星（3）上，并非所有可用的TDMA时隙都用于随机接入信号。 相反，在有效随机接入时隙（103,104）之间留有一到三个时隙的间隙，以避免沿着不同长度的路径到达网络天线的随机接入脉冲串之间的冲突。

公开(公告)号：US20080085725A1

公开(公告)日：2008-04-10

申请号：US11543893

申请日：2006-10-04

申请人： Mark Grayson ,  Kevin Shatzkamer

发明人： Mark Grayson ,  Kevin Shatzkamer

IPC分类号： H04Q7/20

CPC分类号： H04W48/04 ,  H04L63/107 ,  H04W8/06 ,  H04W12/08

摘要： In one embodiment, techniques for authorizing a mobile device are provided. A registration request is received for the mobile device. The registration request may include location identifier information. For example, a cell ID may be provided. Static location information is then determined based on the location identifier information. The static location information may be spatial coordinates. The registration request is then authorized based on the static location information. For example, a cell ID may be received and then spatial coordinates may be determined based on the cell ID. The registration request is then authorized based on the spatial coordinates. A response to the registration request is then sent.

摘要翻译： 在一个实施例中，提供了用于授权移动设备的技术。 接收移动设备的注册请求。 注册请求可以包括位置标识符信息。 例如，可以提供小区ID。 然后基于位置标识符信息确定静态位置信息。 静态位置信息可以是空间坐标。 然后根据静态位置信息授权注册请求。 例如，可以接收小区ID，然后可以基于小区ID来确定空间坐标。 然后基于空间坐标来授权注册请求。 然后发送对注册请求的响应。

公开(公告)号：US20070256120A1

公开(公告)日：2007-11-01

申请号：US11411482

申请日：2006-04-26

申请人： Kevin Shatzkamer ,  Anand Oswal ,  Mark Grayson ,  Jayaraman Iyer ,  Navan Narang

发明人： Kevin Shatzkamer ,  Anand Oswal ,  Mark Grayson ,  Jayaraman Iyer ,  Navan Narang

IPC分类号： H04L9/32

CPC分类号： H04L63/0892 ,  H04L63/08 ,  H04L63/164 ,  H04W12/06 ,  H04W88/16

摘要： A system for efficiently reauthenticating a client of a network. In a specific embodiment, the system includes an authentication server and a Security GateWay (SGW) in communication with the client. The SGW includes reauthentication information associated with the client. In a more specific embodiment, the authentication server includes an Authentication, Authorization, and Accounting (AAA) server. The SGW further includes one or more routines for employing the reauthentication information to reauthenticate the client. The AAA server performs initial authentication of the client to enable client access to the network, which yields the reauthentication information. The reauthentication information includes one or more keys and/or counters, such as an authorization key, an encryption key, and a master key, which is/are predetermined by the AAA server.

摘要翻译： 一种用于有效地重新认证网络客户端的系统。 在具体实施例中，系统包括与客户端通信的认证服务器和安全门禁（SGW）。 SGW包括与客户端相关联的重新认证信息。 在更具体的实施例中，认证服务器包括认证，授权和计费（AAA）服务器。 SGW还包括用于使用重新认证信息重新认证客户端的一个或多个例程。 AAA服务器执行客户端的初始认证，以使客户端能够访问网络，从而产生重新认证信息。 重新认证信息包括由AAA服务器预先确定的一个或多个密钥和/或计数器，例如授权密钥，加密密钥和主密钥。

公开(公告)号：US20070121537A1

公开(公告)日：2007-05-31

申请号：US11593486

申请日：2006-11-07

申请人： Dennis Mullins ,  Mark Grayson

发明人： Dennis Mullins ,  Mark Grayson

IPC分类号： H04B7/204

CPC分类号： H04B7/18534

摘要： In a satellie mobile telecommunications system based on the GSM standard, and using a TDMA frame structure, discontinuous transmission (DTX) mode is used to take advantage of the substantial silences which occur during normal speech. In this mode, traffic channel (TCH) data is not sent, but control of the link between a ground station and a user terminal is maintained by sending control channel data bursts (SACCH) together with silence descriptor (SID) frames. To avoid high peak to mean values of transmission power at the satellite, the emission time of the bursts is controlled so as to be uniform over the available sending opportunities. Conventional techniques for doing this cannot be used in a system which includes diversity operation. Therefore, the burst transmission time at the ground station is set in dependence on a reference provided by the user terminal which is a modified version of the reference generated for contention resolution of random access requests.

摘要翻译： 在基于GSM标准的卫星移动电信系统中，并且使用TDMA帧结构，使用不连续传输（DTX）模式来利用在正常语音期间发生的实质性静音。 在该模式中，不发送业务信道（TCH）数据，而是通过与静音描述符（SID）帧一起发送控制信道数据突发（SACCH）来维护地面站与用户终端之间的链路的控制。 为了避免卫星发射功率的高峰值平均值，控制突发的发射时间，以便在可用的发送机会上是均匀的。 用于这样做的常规技术不能用于包括分集操作的系统中。 因此，根据由用户终端提供的参考来设置地面站的突发传输时间，该用户终端是为随机访问请求的竞争解决而生成的参考的修改版本。

公开(公告)号：US20060072595A1

公开(公告)日：2006-04-06

申请号：US10959810

申请日：2004-10-05

申请人： Robert Broberg ,  Mark Grayson ,  Louis Menditto ,  Rafael Montalvo ,  Chris O'Rourke ,  Timothy Stammers ,  Marco Centemeri ,  Jayaraman Iyer

发明人： Robert Broberg ,  Mark Grayson ,  Louis Menditto ,  Rafael Montalvo ,  Chris O'Rourke ,  Timothy Stammers ,  Marco Centemeri ,  Jayaraman Iyer

IPC分类号： H04L12/56

CPC分类号： H04L12/4633

摘要： An apparatus for charging in a network environment is provided that includes an access gateway encapsulation/decapsulation element operable to establish one or more packet data protocol (PDP) links on behalf of an end user and to perform encapsulation and decapsulation operations for one or more of the links associated with the end user. The access gateway encapsulation/decapsulation element is further operable to interface with a client services packet gateway (CSPG) that is operable to provide enhanced packet processing for the end user for requested information. The apparatus also includes an access gateway policy element operable to interface with the CSPG. The access gateway encapsulation/decapsulation element and the access gateway policy element cooperate to use one or more inter-module headers in order to coordinate the enhanced packet processing for one or more communication flows associated with the end user.