Optimizing device authentication by discovering internet protocol version authorizations
    1.
    发明授权
    Optimizing device authentication by discovering internet protocol version authorizations 有权
    通过发现互联网协议版本授权来优化设备认证

    公开(公告)号:US08151325B1

    公开(公告)日:2012-04-03

    申请号:US12362146

    申请日:2009-01-29

    IPC分类号: H04L29/06

    摘要: Methods and computer-readable media are provided to enable an Internet protocol (IP) data session to be established between a mobile device and a telecommunications network. To establish an IP data session, it may be determined, prior to authenticating the device, whether the device is authorized to communicate via IPv4, IPv6, or both. A mobile device may be capable of communicating via both IPv4 and IPv6, such as a dual-stack device, but the device may only be authorized for either IPv4 or IPv6. A request to establish the IP data session may first be received from a mobile device, and an IP version with which the mobile device is authorized to communicate may then be determined by querying a customer-profile database. This authorization information may be communicated to an authentication component that authenticates the devices, and subsequently, an IP data session is initiated.

    摘要翻译: 提供方法和计算机可读介质以使得能够在移动设备和电信网络之间建立因特网协议(IP)数据会话。 为了建立IP数据会话,可以在认证设备之前确定设备是否被授权通过IPv4,IPv6或两者进行通信。 移动设备可能能够通过IPv4和IPv6进行通信,例如双栈设备,但该设备只能被授权用于IPv4或IPv6。 可以首先从移动设备接收到建立IP数据会话的请求,然后可以通过查询客户简档数据库来确定与移动设备被授权进行通信的IP版本。 该授权信息可以被传送给验证设备的认证组件,随后开始IP数据会话。

    Monitoring data-usage information from a dual-stack mobile device
    2.
    发明授权
    Monitoring data-usage information from a dual-stack mobile device 有权
    从双栈移动设备监控数据使用信息

    公开(公告)号:US08130712B1

    公开(公告)日:2012-03-06

    申请号:US12365670

    申请日:2009-02-04

    IPC分类号: H04W4/00

    摘要: Methods and computer-readable media are provided to monitor information corresponding to IP data sessions that are established using a single authentication session. A first IP data session may be established in a first IP version, such as IPv4 or IPv6, and a second IP data session may be established using a different IP version that was used in correlation to the first IP data session. Once the second IP data session is established, a message containing information corresponding to the second IP data session may be communicated to a receiving component, such as an AAA server. A similar message may be sent to the receiving component upon a termination of the second IP data session, such that the messages can be used to determine a value, such as a monetary value, associated with the second IP data session. A report may then be created that includes the determined value.

    摘要翻译: 提供方法和计算机可读介质来监视与使用单个认证会话建立的IP数据会话相对应的信息。 可以在诸如IPv4或IPv6的第一IP版本中建立第一IP数据会话,并且可以使用与第一IP数据会话相关联使用的不同IP版本来建立第二IP数据会话。 一旦建立了第二IP数据会话,可以将包含与第二IP数据会话相对应的信息的消息传送到诸如AAA服务器的接收组件。 在第二IP数据会话终止时,类似的消息可以发送到接收组件,使得消息可以用于确定与第二IP数据会话相关联的值,例如货币值。 然后可以创建包括确定的值的报告。

    Dynamically updating a home agent with location-based information
    3.
    发明授权
    Dynamically updating a home agent with location-based information 有权
    使用基于位置的信息动态更新归属代理

    公开(公告)号:US08509815B1

    公开(公告)日:2013-08-13

    申请号:US12470115

    申请日:2009-05-21

    IPC分类号: H04W68/00

    摘要: Methods and computer-readable media are provided to dynamically update a home agent with location-based information for a mobile device such that a third party, such as a law enforcement agency, may access the information to determine a location associated with the mobile device and, therefore, with the user of the mobile device. A signaling message is sent to a packet-routing component. The signaling message contains location-based information for a communications session. A transaction update is sent from the packet-routing component to the home agent each time the location-based information is updated, such as when the mobile device enters a new coverage area. A binding table is populated with the updated information. An acknowledgment is then sent from the home agent to the packet-routing component indicating that the information has been updated in the binding table. The third party is now able to access the location-based information via the home agent.

    摘要翻译: 提供了方法和计算机可读介质以使移动设备的基于位置的信息动态地更新归属代理,使得第三方(例如执法机构)可以访问该信息以确定与移动设备相关联的位置,以及 因此,与移动设备的用户。 信令消息被发送到分组路由组件。 信令消息包含通信会话的基于位置的信息。 每当基于位置的信息被更新时,例如当移动设备进入新的覆盖区域时,交易更新从分组路由组件发送到归属代理。 绑定表将填充更新的信息。 然后,从归属代理发送确认信息,指示信息已在绑定表中更新。 第三方现在可以通过归属代理访问基于位置的信息。

    Socket-based internet protocol for wired networks
    4.
    发明授权
    Socket-based internet protocol for wired networks 失效
    用于有线网络的基于套接字的互联网协议

    公开(公告)号:US08335210B1

    公开(公告)日:2012-12-18

    申请号:US12433483

    申请日:2009-04-30

    IPC分类号: H04L12/66 H04J3/16

    摘要: Systems and methods for assigning unique network identifiers in a packet-switched wired network and methods for communicating with a network device in a packet-switched wired network are provided. A request for a unique network identifier for a network device is received. A socket-based unique network identifier, including an IP address and one or more ports, is assigned to the network 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: 提供了在分组交换有线网络中分配唯一网络标识符的系统和方法以及用于与分组交换有线网络中的网络设备进行通信的方法。 接收到针对网络设备的唯一网络标识符的请求。 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)被分配给网络设备。 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。

    Socket-based internet protocol for wireless networks
    5.
    发明授权
    Socket-based internet protocol for wireless networks 有权
    用于无线网络的基于套接字的互联网协议

    公开(公告)号:US08761156B2

    公开(公告)日:2014-06-24

    申请号:US13560480

    申请日:2012-07-27

    IPC分类号: H04L12/64 H04J3/14

    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。

    Socket-based internet protocol for wireless networks
    6.
    发明授权
    Socket-based internet protocol for wireless networks 失效
    用于无线网络的基于套接字的互联网协议

    公开(公告)号:US08279853B1

    公开(公告)日:2012-10-02

    申请号:US12400588

    申请日:2009-03-09

    IPC分类号: H04L12/66 H04L12/28

    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。

    Socket-Based Internet Protocol For Wireless Networks
    7.
    发明申请
    Socket-Based Internet Protocol For Wireless Networks 有权
    用于无线网络的基于套接字的互联网协议

    公开(公告)号:US20120294259A1

    公开(公告)日:2012-11-22

    申请号:US13560480

    申请日:2012-07-27

    IPC分类号: H04W72/04 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。

    Assignment of domain name system (DNS) servers
    8.
    发明授权
    Assignment of domain name system (DNS) servers 有权
    域名系统(DNS)服务器的分配

    公开(公告)号:US08688808B1

    公开(公告)日:2014-04-01

    申请号:US13290778

    申请日:2011-11-07

    IPC分类号: G06F15/16

    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。

    Employing socket ranges to ascertain layer 2 addresses
    9.
    发明授权
    Employing socket ranges to ascertain layer 2 addresses 有权
    使用套接字范围确定第2层地址

    公开(公告)号:US08478891B1

    公开(公告)日:2013-07-02

    申请号:US12690825

    申请日:2010-01-20

    IPC分类号: G06F15/16

    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 socket IP addresses that include a common IPv4 address paired with a selected group of ports, where none of the ports in the selected groups overlap. When assigned to a client device, the socket 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 socket IP address associated with 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 recipient.

    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。 采用动态主机配置协议(DHCP)服务器来分配一组套接字IP地址,其中包括与所选择的一组端口配对的公共IPv4地址,其中所选组中的所有端口都不重叠。 当分配给客户端设备时,套接字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中的其他设备(例如DHCP服务器)广播地址解析协议(ARP)请求,其中ARP请求包括与来自该网络的通信的接收者相关联的套接字IP地址 主机设备。 响应ARP请求,适当的设备或DHCP服务器返回收件人的MAC地址。

    Allocating IP version fields to increase address space
    10.
    发明授权
    Allocating IP version fields to increase address space 有权
    分配IP版本字段以增加地址空间

    公开(公告)号:US08675661B1

    公开(公告)日:2014-03-18

    申请号:US12633571

    申请日:2009-12-08

    IPC分类号: H04L12/28 G06F15/177

    摘要: Computer systems, computer-readable media, and computerized methods for assigning network identifiers in a network are provided. A dynamic host configuration protocol (DHCP) server is employed to allocate various fractional IP addresses that include a common IPv4 address paired with a value of an IP version field within a data packet, wherein the value is selected from a plurality of available values. In order to differentiate between fractional IP addresses that share a common IPv4 address, a particular value of the IP version field is selected by the DHCP server and assigned to a client device when that particular value is not currently or previously assigned to another client device. Upon assignment to the client device, a fractional IP address that includes the common IPv4 address together with the particular value of the IP version field uniquely identifies the client device as a destination of a data packet within the network.

    摘要翻译: 提供了计算机系统,计算机可读介质和用于在网络中分配网络标识符的计算机化方法。 使用动态主机配置协议(DHCP)服务器来分配各种分数IP地址,其包括与数据分组内的IP版本字段的值配对的公共IPv4地址,其中该值从多个可用值中选择。 为了区分共享一个公共IPv4地址的分数IP地址,IP版本字段的特定值由DHCP服务器选择,并且当该特定值当前或之前未分配给另一个客户端设备时被分配给客户端设备。 在分配给客户端设备时,包括公共IPv4地址的分数IP地址以及IP版本字段的特定值唯一地将客户端设备标识为网络内的数据分组的目的地。