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1. 发明申请

US20130322347A1 LEVERAGING MULTIPLE ACCESS TECHNOLOGIES SIMULTANEOUSLY 有权
标题翻译：同时引导多种访问技术
公开(公告)号：US20130322347A1
公开(公告)日：2013-12-05
申请号：US13485254
申请日：2012-05-31
申请人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
发明人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
IPC分类号： H04W74/00
CPC分类号： H04W74/00 , H04L12/5692 , H04L61/2007 , H04L63/304 , H04W12/02 , H04W12/06 , H04W28/08 , H04W72/1215 , H04W76/12 , H04W76/15 , H04W88/06 , H04W88/16
摘要： Systems and method are provided that allow a mobile device to communicate over multiple access technologies at the same time, including a cellular access technology, such as LTE, and via an untrusted WLAN access. The untrusted access is initiated via internet key exchange. The mobile device uses the same IP address over both access technologies.
摘要翻译：提供了允许移动设备同时通过多种接入技术进行通信的系统和方法，包括诸如LTE的蜂窝接入技术，以及经由不可信的WLAN接入。不信任的访问通过互联网密钥交换发起。移动设备在两种接入技术上使用相同的IP地址。

2. 发明授权

US09439214B2 Leveraging multiple access technologies simultaneously 有权
标题翻译：同时利用多种接入技术
公开(公告)号：US09439214B2
公开(公告)日：2016-09-06
申请号：US13485254
申请日：2012-05-31
申请人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
发明人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
IPC分类号： H04W72/00 , H04W76/02 , H04L12/54 , H04W28/08 , H04W72/12 , H04W74/00 , H04W12/06 , H04L29/12 , H04L29/06 , H04W12/02 , H04W88/06 , H04W88/16
CPC分类号： H04W74/00 , H04L12/5692 , H04L61/2007 , H04L63/304 , H04W12/02 , H04W12/06 , H04W28/08 , H04W72/1215 , H04W76/12 , H04W76/15 , H04W88/06 , H04W88/16
摘要： Systems and method are provided that allow a mobile device to communicate over multiple access technologies at the same time, including a cellular access technology, such as LTE, and via an untrusted WLAN access. The untrusted access is initiated via internet key exchange. The mobile device uses the same IP address over both access technologies.
摘要翻译：提供了允许移动设备同时通过多种接入技术进行通信的系统和方法，包括诸如LTE的蜂窝接入技术，以及经由不可信的WLAN接入。不信任的访问通过互联网密钥交换发起。移动设备在两种接入技术上使用相同的IP地址。

3. 发明授权

US09191969B2 Leveraging multiple access technologies simultaneously 有权
公开(公告)号：US09191969B2
公开(公告)日：2015-11-17
申请号：US13485254
申请日：2012-05-31
申请人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
发明人： Arun C. Alex , Stinson Mathai , Aeneas Dodd-Noble
IPC分类号： H04W72/00 , H04W76/02 , H04L12/54 , H04W28/08 , H04W72/12 , H04W74/00
摘要： Systems and method are provided that allow a mobile device to communicate over multiple access technologies at the same time, including a cellular access technology, such as LTE, and via an untrusted WLAN access. The untrusted access is initiated via internet key exchange. The mobile device uses the same IP address over both access technologies.

4. 发明授权

US08499336B2 Session redundancy among a server cluster 有权
标题翻译：服务器集群之间的会话冗余
公开(公告)号：US08499336B2
公开(公告)日：2013-07-30
申请号：US12952441
申请日：2010-11-23
申请人： Arun C. Alex , Stinson Mathai
发明人： Arun C. Alex , Stinson Mathai
IPC分类号： G06F21/00
CPC分类号： H04L63/0892 , H04L67/142 , H04L67/143 , H04L67/146 , H04L67/148 , H04L69/40 , H04M15/00 , H04M15/66 , H04W4/24
摘要： Systems and methods are provided for providing redundancy and failover for servers communicating via an authentication protocol. Mirroring is initiated at the beginning of a Diameter application session by an enhanced Diameter server, which continuously provides updates of the Diameter session to one or more peer Diameter mirror servers and thereby maintains an active mirror of the session.
摘要翻译：提供的系统和方法用于为通过认证协议进行通信的服务器提供冗余和故障切换。在Diameter应用会话开始时，由Diameter服务器启动镜像，Diameter服务器连续向Diameter镜像服务器提供Diameter会话的更新，从而维护会话的主动镜像。

5. 发明授权

US08661146B2 Systems and methods for IP reachability in a communications network 有权
标题翻译：通信网络中IP可达性的系统和方法
公开(公告)号：US08661146B2
公开(公告)日：2014-02-25
申请号：US13273039
申请日：2011-10-13
申请人： Arun C. Alex , Rajesh Ramankutty , Stinson Mathai
发明人： Arun C. Alex , Rajesh Ramankutty , Stinson Mathai
IPC分类号： G06F15/16
CPC分类号： H04L61/2503 , H04L61/1511 , H04L61/1588 , H04L61/2567 , H04L63/306
摘要： In a system and method for establishing communications in a communications network, a network service provider can assign IP addresses to mobile devices dynamically to conserve IP address resources. A network service provider can also implement network address translation to further conserve IP address resources and to provide improved security. If a requestor seeks to obtain an IP address of a mobile device and the address is a local address, the system determines if the mobile device has a network address translation (NAT) binding that associates the IP address of the mobile device with a public IP address. If the mobile device does not have a NAT binding, the system creates a NAT binding that associates the IP address of the mobile device with a public IP address.
摘要翻译：在用于在通信网络中建立通信的系统和方法中，网络服务提供商可以动态地为移动设备分配IP地址以节省IP地址资源。网络服务提供商还可以实现网络地址转换，以进一步节省IP地址资源并提供改进的安全性。如果请求者寻求获取移动设备的IP地址并且地址是本地地址，则系统确定移动设备是否具有将移动设备的IP地址与公共IP相关联的网络地址转换（NAT）绑定地址。如果移动设备没有NAT绑定，则系统创建NAT绑定，将移动设备的IP地址与公共IP地址相关联。

6. 发明申请

US20130097329A1 SYSTEMS AND METHODS FOR IP REACHABILITY IN A COMMUNICATIONS NETWORK 有权
标题翻译：通信网络中IP可达性的系统和方法
公开(公告)号：US20130097329A1
公开(公告)日：2013-04-18
申请号：US13273039
申请日：2011-10-13
申请人： Arun C. Alex , Rajesh Ramankutty , Stinson Mathai
发明人： Arun C. Alex , Rajesh Ramankutty , Stinson Mathai
IPC分类号： G06F15/16
CPC分类号： H04L61/2503 , H04L61/1511 , H04L61/1588 , H04L61/2567 , H04L63/306
摘要： In a system and method for establishing communications in a communications network, a network service provider can assign IP addresses to mobile devices dynamically to conserve IP address resources. A network service provider can also implement network address translation to further conserve IP address resources and to provide improved security. If a requestor seeks to obtain an IP address of a mobile device and the address is a local address, the system determines if the mobile device has a network address translation (NAT) binding that associates the IP address of the mobile device with a public IP address. If the mobile device does not have a NAT binding, the system creates a NAT binding that associates the IP address of the mobile device with a public IP address.
摘要翻译：在用于在通信网络中建立通信的系统和方法中，网络服务提供商可以动态地为移动设备分配IP地址以节省IP地址资源。网络服务提供商还可以实现网络地址转换，以进一步节省IP地址资源并提供改进的安全性。如果请求者寻求获取移动设备的IP地址并且地址是本地地址，则系统确定移动设备是否具有将移动设备的IP地址与公共IP相关联的网络地址转换（NAT）绑定地址。如果移动设备没有NAT绑定，则系统创建NAT绑定，将移动设备的IP地址与公共IP地址相关联。

7. 发明授权

US08526448B2 Call localization and processing offloading 有权
标题翻译：呼叫本地化和处理卸载
公开(公告)号：US08526448B2
公开(公告)日：2013-09-03
申请号：US12907575
申请日：2010-10-19
申请人： Rajesh Velandy , Rajesh Ramankutty , Arun C. Alex
发明人： Rajesh Velandy , Rajesh Ramankutty , Arun C. Alex
IPC分类号： H04L12/56 , H04J1/16
CPC分类号： H04W76/00 , H04W8/082 , H04W88/16
摘要： In one embodiment, a gateway implements: receiving an indication that a first and a second end point of a communication session are both associated with a first gateway, the first gateway in communication with a second gateway to access services; receiving from the first end point at the first gateway a compressed packet; and communicating within the first gateway, the compressed packet from the first end point to the second end point, where the communicating is initiated in response to the indication that the first and second end points of the communication session are both associated with the first gateway, and where the communicated compressed packet is communicated through the first gateway without passing through the second gateway.
摘要翻译：在一个实施例中，网关实现：接收通信会话的第一和第二终点都与第一网关相关联的指示，所述第一网关与第二网关通信以访问服务; 从第一网关的第一端点接收压缩分组; 以及在所述第一网关内将所述压缩分组从所述第一端点传送到所述第二终点，响应于所述通信会话的所述第一和第二端点都与所述第一网关相关联的指示来启动所述通信，并且所通信的压缩分组在不经过第二网关的情况下通过第一网关进行通信。

8. 发明授权

US07173905B1 PDSN fast tunnel lookup 有权
标题翻译： PDSN快速隧道查找
公开(公告)号：US07173905B1
公开(公告)日：2007-02-06
申请号：US09920980
申请日：2001-08-02
申请人： Arun C. Alex , Chandra Warrier
发明人： Arun C. Alex , Chandra Warrier
IPC分类号： H04L12/28
CPC分类号： H04L12/4633 , H04W8/04 , H04W60/00 , H04W76/11 , H04W76/12 , H04W80/04
摘要： A connection with a mobile node is established. A registration request is received and a tunnel identifier determined. The tunnel identifier is independent of (i) a home address of the mobile node and (ii) an address of a home agent for the mobile node. The registration request is transmitted to the home agent, and the registration request includes the tunnel identifier. A response to the request is received and, responsively, a connection is activated. Data packets are received from the home agent in response to transmitting the registration request. The data packets include the tunnel identifier. The connection is identified using the tunnel identifier and the packets are routed along the connection.
摘要翻译：建立与移动节点的连接。接收到注册请求并确定了隧道标识符。隧道标识符独立于（i）移动节点的归属地址和（ii）移动节点的归属代理的地址。注册请求被发送到归属代理，注册请求包括隧道标识符。接收到对请求的响应，并且响应地激活连接。响应于发送注册请求，从归属代理接收数据分组。数据包包括隧道标识符。使用隧道标识符识别连接，并且沿着连接路由数据包。

9. 发明授权

US08634346B2 Dynamic gateway selection process 有权
标题翻译：动态网关选择过程
公开(公告)号：US08634346B2
公开(公告)日：2014-01-21
申请号：US12913524
申请日：2010-10-27
申请人： Rajesh Velandy , Rajesh Ramankutty , Pradeep Dakshayani , Arun C. Alex
发明人： Rajesh Velandy , Rajesh Ramankutty , Pradeep Dakshayani , Arun C. Alex
IPC分类号： H04L12/28
CPC分类号： H04W48/17 , H04W8/26 , H04W36/22 , H04W48/18 , H04W88/16
摘要： A selection mechanism and a selection process are disclosed that provide the selection of a network device based on defined criteria to allow efficient use of the network and load balancing. In one embodiment, a method is disclosed that includes receiving an initial attachment at a gateway including an identifier of a radio attachment point, obtaining a name for the radio attachment point based on the identifier, accessing a list of names of packet data network gateways (PGWs) that can serve the initial attachment to provide a network connection, comparing the name for the radio attachment point with the list of names of the PGWs to determine at least one PGW that provides a closest match to the name for the radio attachment point, and selecting at least one PGW that provides the closest match to establish the network connection.
摘要翻译：公开了一种选择机制和选择过程，其基于确定的标准提供对网络设备的选择，以允许网络的有效使用和负载平衡。在一个实施例中，公开了一种方法，其包括在网关处接收包括无线电附接点的标识符的初始附件，基于标识符获取无线电附着点的名称，访问分组数据网络网关的名称列表（ PGW），其可以用于初始附件以提供网络连接，将无线电连接点的名称与PGW的名称列表进行比较，以确定至少一个PGW，其提供与无线电附接点的名称最接近的匹配，以及选择提供最接近匹配以建立网络连接的至少一个PGW。

10. 发明授权

US08229422B2 Method and apparatus to facilitate broadcast packet handling 有权
标题翻译：促进广播数据包处理的方法和装置
公开(公告)号：US08229422B2
公开(公告)日：2012-07-24
申请号：US12643876
申请日：2009-12-21
申请人： Arun C. Alex , Kunnath Sudhir
发明人： Arun C. Alex , Kunnath Sudhir
IPC分类号： H04W4/00 , H04H20/71
CPC分类号： H04L12/18 , H04L69/24 , H04W80/04
摘要： A first network element determines (11) that a given mobile node using mobile Internet Protocol should receive subsequent broadcast packets as may be sourced by a corresponding Home Agent. This first network element can then determine (12) whether to support such subsequent broadcast packets using a first broadcast packet handling approach or a second broadcast packet handling approach.
摘要翻译：第一网络元件确定（11）使用移动因特网协议的给定移动节点应该接收可能由相应归属代理提供的后续广播分组。然后，该第一网元可以使用第一广播分组处理方法或第二广播分组处理方法来确定（12）是否支持这样的后续广播分组。

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