-
公开(公告)号：US20120294259A1
公开(公告)日：2012-11-22
申请号：US13560480
申请日：2012-07-27
申请人： Jeremy R. Breau , John H. Bennett, III , Terry D. Nebergall , Frederick C. Rogers , Joseph Christopher Shojayi
发明人： Jeremy R. Breau , John H. Bennett, III , Terry D. Nebergall , Frederick C. Rogers , Joseph Christopher Shojayi
CPC分类号： H04L61/2007 , H04L61/6004 , H04L61/6063 , H04W8/26 , H04W40/00
摘要： Systems and methods for assigning unique network identifiers in a packet-switched wireless network and methods for communicating with a wireless device in a packet-switched wireless network are provided. A request for a unique network identifier for a wireless device is received. A socket-based unique network identifier, including an IP address and one or more ports, is assigned to the wireless device. The unique network identifier is created by combining an IP address and one or more ports. This allows multiple unique network identifiers to be created from a single IP address, where each unique network identifier consists of the same IP address combined with a different group of one or more ports.
摘要翻译： 提供了用于在分组交换无线网络中分配唯一网络标识符的系统和方法以及用于在分组交换无线网络中与无线设备进行通信的方法。 接收到针对无线设备的唯一网络标识符的请求。 将基于套接字的唯一网络标识符（包括IP地址和一个或多个端口）分配给无线设备。 通过组合IP地址和一个或多个端口来创建唯一的网络标识符。 这允许从单个IP地址创建多个唯一网络标识符，其中每个唯一网络标识符由与一个或多个端口的不同组合相同的IP地址组成。
-
公开(公告)号：US08250189B1
公开(公告)日：2012-08-21
申请号：US12693793
申请日：2010-01-26
IPC分类号： G06F15/177
CPC分类号： H04L61/103 , H04L61/2015
摘要： Computer systems, computer-readable media, and computerized methods for determining a media access (MAC) address that corresponds with a network identifier in a wireless or wired network are provided. A dynamic host configuration protocol (DHCP) server is employed to allocate a set of fractional IP addresses that include a common IPv4 address paired with a value of an IP version field, where none of the values overlap. When assigned to a client device, the fractional IP address uniquely identifies the client device within the network. A host device within the network is configured to broadcast an address resolution protocol (ARP) request to other devices within the network, such as the DHCP server, where the ARP request includes a fractional IP address associated with intended recipient(s) of communications from the host device. In response to the ARP request, the appropriate device or DHCP server returns a MAC address of the intended recipient(s).
摘要翻译： 提供了用于确定与无线或有线网络中的网络标识符相对应的媒体访问（MAC）地址的计算机系统，计算机可读介质和计算机化方法。 使用动态主机配置协议（DHCP）服务器来分配一组分数IP地址，其包括与IP版本字段的值配对的公共IPv4地址，其中没有值重叠。 当分配给客户端设备时，分数IP地址唯一地标识网络中的客户端设备。 网络中的主机设备被配置为向网络内的其他设备（例如DHCP服务器）广播地址解析协议（ARP）请求，其中ARP请求包括与预期接收者的通信相关联的分数IP地址， 主机设备。 响应于ARP请求，适当的设备或DHCP服务器返回预期接收者的MAC地址。
-
43.发明授权公开(公告)号：US08195812B1
公开(公告)日：2012-06-05
申请号：US11777655
申请日：2007-07-13
IPC分类号： G06F15/16
CPC分类号： H04L63/0272 , H04W12/02
摘要： A communication system automatically provides a secure communication link between a device and a network. A switch initiates a wireless link between the switch and the network. Then, a secure communication path is created between the switch and the network. When a device is linked to the switch, the device is automatically granted access to the secure communication path created by the switch.
摘要翻译： 通信系统自动提供设备和网络之间的安全通信链路。 交换机启动交换机和网络之间的无线链路。 然后，在交换机和网络之间创建安全的通信路径。 当设备链接到交换机时，设备将自动被授权访问由交换机创建的安全通信路径。
-
公开(公告)号：US08055790B1
公开(公告)日：2011-11-08
申请号：US12418974
申请日：2009-04-06
IPC分类号： G06F15/16
CPC分类号： H04L41/0806 , H04L29/12066 , H04L61/1511
摘要： Methods and computer-readable media are provided to allow for the establishment of an Internet protocol (IP) data session with a dual-stack mobile communications device by authenticating the device. An IP data session is requested, and a home agent sends an indication of this request. A DNS server that will be assigned to a device is identified by querying a database and is identified based on the device's capabilities. The device capabilities are determined by a device-capability identifier that is associated with the user of the device or the device itself, such as a network access identifier. The capabilities may include the device type, applications, programs, or services that the user of the device is subscribed to, or capabilities that are inherent to the phone. Once the DNS server is identified, a server identifier is sent to the home agent, which assigns the DNS server to the device.
摘要翻译： 提供方法和计算机可读介质以允许通过认证该设备来与双栈移动通信设备建立因特网协议（IP）数据会话。 请求IP数据会话，并且归属代理发送该请求的指示。 将分配给设备的DNS服务器通过查询数据库进行识别，并根据设备的功能进行识别。 设备能力由与设备的用户或设备本身相关联的设备能力标识符确定，诸如网络接入标识符。 这些功能可以包括设备用户订阅的设备类型，应用，程序或服务，或电话固有的功能。 一旦DNS服务器被识别，服务器标识符被发送到归属代理，归属代理将DNS服务器分配给设备。
-
45.发明授权Communication network and method employing state information in providing communication services to a mobile device 有权通信网络和方法，使用状态信息向移动设备提供通信服务公开(公告)号：US08027305B1
公开(公告)日：2011-09-27
申请号：US11620831
申请日：2007-01-08
IPC分类号： H04W4/00
摘要： A method providing communication services to a mobile device is presented. In the method, a number of radio access networks are coupled with a packet data network by way of a number of access nodes. Each of a number of packet data flows between the mobile device and the packet data network are facilitated by way of the one of the radio access networks and one of the access nodes. State information regarding the packet data flows is exchanged between those of the access nodes facilitating at least one of the packet data flows so that each of those nodes possesses the state information for each of the packet data flows. One of the access nodes is then selected for facilitating one of the packet data flows based on the state information.
摘要翻译： 提出了向移动设备提供通信服务的方法。 在该方法中，多个无线电接入网络通过多个接入节点与分组数据网络耦合。 移动设备和分组数据网络之间的多个分组数据流中的每一个通过无线电接入网络和其中一个接入节点之一来实现。 关于分组数据流的状态信息在接入节点的状态信息之间交换，便于分组数据流中的至少一个，使得这些节点中的每一个拥有每个分组数据流的状态信息。 然后，基于状态信息，选择一个接入节点来促进分组数据流中的一个。
-
46.发明授权Packet processing in a communication network element with stacked applications 有权具有堆叠应用的通信网络元件中的数据包处理公开(公告)号：US07948978B1
公开(公告)日：2011-05-24
申请号：US11857480
申请日：2007-09-19
IPC分类号： H04L12/28
CPC分类号： G06F9/546 , H04L65/1016
摘要： A communication network element receives a user packet in a packet flow for a user and stores the user packet in a memory. The network element retrieves the user packet from the memory, processes the user packet with a first service function, and stores the user packet in the memory. The network element transfers a memory pointer for the user packet to a second service function. The network element retrieves the user packet from the memory based on the memory pointer, processes the user packet with the second service function, and stores the user packet in the memory. The network element transfers the user packet.
摘要翻译： 通信网络单元以用户的分组流接收用户分组，并将用户分组存储在存储器中。 网络元件从存储器检索用户分组，以第一服务功能处理用户分组，并将用户分组存储在存储器中。 网络元件将用于用户分组的存储器指针传送到第二服务功能。 网络元件基于存储器指针从存储器检索用户分组，用第二服务功能处理用户分组，并将用户分组存储在存储器中。 网元传送用户数据包。
-
公开(公告)号：US07817615B1
公开(公告)日：2010-10-19
申请号：US12167389
申请日：2008-07-03
IPC分类号： H04W8/20
摘要： What is disclosed is a system and method wherein a wireless access system configured to receive a data packet with a first quality-of-service indicator value from a wireless device over a wireless link, provide a first level of service to the wireless device over the wireless link based on the first quality-of-service indicator, and transfer the data packet with the first quality-of-service indicator. The communication system includes a core packet network configured to receive the data packet with the first quality-of-service indicator and determine if the first quality-of-service indicator is consistent with a quality-of-service policy for the wireless device. The core packet network is configured, if the first quality-of-service indicator is not consistent with the quality-of-service policy for the wireless device, to determine a second quality-of-service indicator consistent with the quality-of-service policy for the wireless device, and transfer the data packet with the second quality-of-service indicator. The wireless access system is configured to receive the data packet with the second quality-of-service indicator, and provide a second level of service to the wireless device over the wireless link based on the second quality-of-service indicator.
摘要翻译： 所公开的是一种系统和方法，其中无线接入系统被配置为通过无线链路从无线设备接收具有第一服务质量指示符值的数据分组，通过无线设备向无线设备提供第一级服务 基于第一服务质量指示符的无线链路，并且使用第一服务质量指示符传送数据分组。 通信系统包括核心分组网络，被配置为使用第一服务质量指示符接收数据分组，并确定第一服务质量指示符是否与无线设备的服务质量策略一致。 配置核心分组网络，如果第一服务质量指示符与无线设备的服务质量策略不一致，则确定与服务质量一致的第二服务质量指示符 无线设备的策略，以及使用第二服务质量指示符传送数据分组。 无线接入系统被配置为使用第二服务质量指示符接收数据分组，并且基于第二服务质量指示符通过无线链路向无线设备提供第二级别的服务。
-
48.发明授权Transitioning between multiple data streams of a media channel based on client conditions 有权基于客户端条件在媒体信道的多个数据流之间进行转换公开(公告)号：US07817576B1
公开(公告)日：2010-10-19
申请号：US11939290
申请日：2007-11-13
IPC分类号： H04L12/26
CPC分类号： H04N21/2662 , H04L65/1083 , H04L65/608 , H04L67/2828 , H04N21/23439 , H04N21/24 , H04N21/2402 , H04N21/4316 , H04N21/44222
摘要： A method, system, and computer-readable media are provided for transitioning between multiple data streams of a media channel. Techniques disclosed include transmitting multimedia content of a media channel across a plurality of data streams, wherein the plurality of data streams include a random access point data stream, a main data stream, and a low resolution data stream. The techniques disclosed further include detecting a client-condition of a client device and transmitting data packets from a data stream to a client based on the detected client-condition.
摘要翻译： 提供了一种方法，系统和计算机可读介质，用于在媒体信道的多个数据流之间进行转换。 所公开的技术包括跨多个数据流传输媒体信道的多媒体内容，其中所述多个数据流包括随机接入点数据流，主数据流和低分辨率数据流。 所公开的技术还包括基于检测到的客户端状况来检测客户端设备的客户端状况并从数据流向客户端发送数据分组。
-
公开(公告)号：US08422415B1
公开(公告)日：2013-04-16
申请号：US12850062
申请日：2010-08-04
IPC分类号： H04B7/00
摘要： A method, system, and computer-readable media are provided for maintaining optimized communication after a mobile device transitions to a new foreign agent during a communication session. When a mobile device moves to and registers with a new foreign agent within a communication session, the mobile device's home agent multicasts a message to all foreign agents within an optimization cluster informing them of the updated registration. Accordingly, the foreign agents within the optimization cluster can proceed to transmit data packets directly to the new foreign agent servicing the mobile device within the communication session.
摘要翻译： 提供了一种方法，系统和计算机可读介质，用于在移动设备在通信会话期间转换到新的外部代理之前维持优化的通信。 当移动设备移动到通信会话内的新的外部代理并向其注册时，移动设备的归属代理向优化群集内的所有外部代理多播消息，通知他们更新的注册。 因此，优化集群内的外部代理可以继续将数据分组直接发送到在通信会话内服务于移动设备的新的外部代理。
-
公开(公告)号：US08356343B1
公开(公告)日：2013-01-15
申请号：US12024663
申请日：2008-02-01
IPC分类号： H04L29/06
摘要： A method, system, and computer-readable medium are provided for maintaining a network session between a network element and a network despite the need to reauthenticate the network element. A computer-implemented method is provided for authenticating a network element to a network. According to this method, an authentication request is transmitted to the network element. In response, the network element provides identifying information for a home agent that previously routed messages to the network element. The identifying information is then used to generate a mobility key. Later, when a network registration request message is received on behalf of the network element, the generated key is used to validate the request.
摘要翻译： 提供了一种方法，系统和计算机可读介质，用于维护网元和网络之间的网络会话，尽管需要重新认证网元。 提供了一种用于向网络认证网络元件的计算机实现的方法。 根据该方法，向网元发送认证请求。 作为响应，网络元件为先前将消息路由到网络元件的归属代理提供识别信息。 识别信息然后用于产生移动密钥。 之后，当代表网络元件接收到网络注册请求消息时，生成的密钥用于验证请求。
-
-
-
-
-
-
-
-
-
搜索结果
121 条记录 (耗时 0.032 秒)
