公开(公告)号：US09647935B2

公开(公告)日：2017-05-09

申请号：US14061514

申请日：2013-10-23

Applicant: Verizon Patent and Licensing Inc. ,  Cellco Partnership

Inventor： Oleg Berzin ,  Richard Janocko ,  Raymond So ,  James Mathison

IPC: H04B7/212 ,  H04L12/725

CPC classification number: H04L45/302

Abstract: A server device may store inter-layer quality of service (“QoS”) information, indicating a set of link layer QoS levels that are associated with a particular device, a set of network layer QoS levels that are associated with the set of link layer QoS levels, and a set of MPLS QoS levels that are associated with the set of link layer QoS levels. A network device may establish a set of bearers, that correspond to the set of link layer QoS levels, with a particular device; output information regarding the set of network layer QoS levels that are associated with the set of link layer QoS levels, to allow the particular device to select a bearer, of the set of bearers, via which to output traffic to the network device; receive, from the particular device, traffic via the bearer; and determine a particular MPLS QoS level associated with the received traffic.

公开(公告)号：US20170366344A1

公开(公告)日：2017-12-21

申请号：US15187771

申请日：2016-06-20

Applicant: Verizon Patent and Licensing Inc.

Inventor： Oleg Berzin ,  Yueping Zhang ,  Praveen Venkataramu

IPC: H04L9/08 ,  H04W12/04 ,  H04W8/18 ,  H04W12/06 ,  H04L29/06

CPC classification number: H04L9/0847 ,  H04L9/0844 ,  H04L63/168 ,  H04L2209/80 ,  H04W8/183 ,  H04W12/04 ,  H04W12/06

Abstract: An exemplary security key bootstrapping system determines an application layer session security keyset uniquely associated with a client device and based on a subscriber identity master security credential. The subscriber identity master security credential is permanently stored within a component of the client device and is also stored on a subscriber identity management server associated with a provider network by which the client device is communicatively coupled with an application server system. The security key bootstrapping system uses the application layer session security keyset as a credential to provide end-to-end security for an application layer session between the client device and the application server system over the provider network. Neither the component of the client device nor the subscriber identity management server obtains the subscriber identity master security credential from an exchange of the subscriber identity master security credential over the provider network.

公开(公告)号：US09847875B1

公开(公告)日：2017-12-19

申请号：US15187771

申请日：2016-06-20

Applicant: Verizon Patent and Licensing Inc.

Inventor： Oleg Berzin ,  Yueping Zhang ,  Praveen Venkataramu

IPC: H04L9/08 ,  H04W12/04 ,  H04W12/06 ,  H04W8/18 ,  H04L29/06

CPC classification number: H04L9/0847 ,  H04L9/0844 ,  H04L63/168 ,  H04L2209/80 ,  H04W8/183 ,  H04W12/04 ,  H04W12/06

Abstract: An exemplary security key bootstrapping system determines an application layer session security keyset uniquely associated with a client device and based on a subscriber identity master security credential. The subscriber identity master security credential is permanently stored within a component of the client device and is also stored on a subscriber identity management server associated with a provider network by which the client device is communicatively coupled with an application server system. The security key bootstrapping system uses the application layer session security keyset as a credential to provide end-to-end security for an application layer session between the client device and the application server system over the provider network. Neither the component of the client device nor the subscriber identity management server obtains the subscriber identity master security credential from an exchange of the subscriber identity master security credential over the provider network.

公开(公告)号：US09642032B2

公开(公告)日：2017-05-02

申请号：US14491578

申请日：2014-09-19

Applicant: Verizon Patent and Licensing Inc.

Inventor： Oleg Berzin ,  Arvind Aggarwal

IPC: H04W28/02 ,  H04L12/859 ,  H04W76/02 ,  H04W8/18 ,  H04L12/723

CPC classification number: H04W28/0252 ,  H04L45/50 ,  H04L47/2475 ,  H04W8/18 ,  H04W28/0268 ,  H04W76/15

Abstract: A provisioning system may receive requests, such as from third party service providers, to provision dedicated bearers for traffic associated with the service providers. For example, a service provider may request a particular quality of service (“QoS”) level for traffic sent between the service provider and one or more user devices. This QoS level may be higher than a “normal” QoS level that is ordinarily provided. The provisioning system may establish a bearer, such as a dedicated non-guaranteed bitrate (“non-GBR”) bearer between a packet data network (“PDN”) gateway (“PGW”) and the user device, and may transmit traffic, associated with the service provider, via the dedicated non-GBR bearer. A QoS agent, installed at the user device, may ensure that traffic, associated with the service provider, is sent from the user device via the dedicated non-GBR bearer (e.g., as opposed to another bearer with a lower QoS level).

公开(公告)号：US20150110044A1

公开(公告)日：2015-04-23

申请号：US14491578

申请日：2014-09-19

Applicant: Verizon Patent and Licensing Inc.

Inventor： Oleg Berzin ,  Arvind Aggarwal

IPC: H04W28/02 ,  H04W60/00 ,  H04L12/859 ,  H04L12/801

CPC classification number: H04W28/0252 ,  H04L45/50 ,  H04L47/2475 ,  H04W8/18 ,  H04W28/0268 ,  H04W76/15

Abstract: A provisioning system may receive requests, such as from third party service providers, to provision dedicated bearers for traffic associated with the service providers. For example, a service provider may request a particular quality of service (“QoS”) level for traffic sent between the service provider and one or more user devices. This QoS level may be higher than a “normal” QoS level that is ordinarily provided. The provisioning system may establish a bearer, such as a dedicated non-guaranteed bitrate (“non-GBR”) bearer between a packet data network (“PDN”) gateway (“PGW”) and the user device, and may transmit traffic, associated with the service provider, via the dedicated non-GBR bearer. A QoS agent, installed at the user device, may ensure that traffic, associated with the service provider, is sent from the user device via the dedicated non-GBR bearer (e.g., as opposed to another bearer with a lower QoS level).

Abstract translation: 供应系统可以接收诸如来自第三方服务提供商的请求，为与服务提供商相关联的流量提供专用承载。 例如，服务提供商可以请求服务提供商和一个或多个用户设备之间发送的流量的特定服务质量（“QoS”）级别。 该QoS级别可能高于通常提供的“正常”QoS级别。 供应系统可以建立诸如分组数据网络（“PDN”）网关（“PGW”）和用户设备之间的专用非保证比特率（“非GBR”）承载的承载，并且可以传送业务， 通过专用的非GBR承载与服务提供商相关联。 安装在用户设备处的QoS代理可以确保与服务提供商相关联的业务通过专用非GBR承载从用户设备发送（例如，与具有较低QoS级别的另一承载相反）。

公开(公告)号：US20150110009A1

公开(公告)日：2015-04-23

申请号：US14061514

申请日：2013-10-23

Applicant: CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS ,  VERIZON PATENT AND LICENSING INC.

Inventor： Oleg Berzin ,  Richard Janocko ,  Raymond So ,  James Mathison

IPC: H04L12/725 ,  H04L12/723

CPC classification number: H04L45/302

Abstract: A server device may store inter-layer quality of service (“QoS”) information, indicating a set of link layer QoS levels that are associated with a particular device, a set of network layer QoS levels that are associated with the set of link layer QoS levels, and a set of MPLS QoS levels that are associated with the set of link layer QoS levels. A network device may establish a set of bearers, that correspond to the set of link layer QoS levels, with a particular device; output information regarding the set of network layer QoS levels that are associated with the set of link layer QoS levels, to allow the particular device to select a bearer, of the set of bearers, via which to output traffic to the network device; receive, from the particular device, traffic via the bearer; and determine a particular MPLS QoS level associated with the received traffic.

Abstract translation: 服务器设备可以存储指示与特定设备相关联的一组链路层QoS级别的服务质量（“QoS”）信息，与该组链路层相关联的一组网络层QoS级别 QoS级别以及与该组链路层QoS级别相关联的一组MPLS QoS级别。 网络设备可以使用特定设备建立与链路层QoS级别对应的一组承载; 输出关于与所述一组链路层QoS级别相关联的一组网络层QoS级别的信息，以允许特定设备选择承载组，通过该载体向网络设备输出业务; 从特定设备接收经由承载的业务; 并确定与所接收的流量相关联的特定MPLS QoS等级。

公开(公告)号：US08498626B1

公开(公告)日：2013-07-30

申请号：US13710051

申请日：2012-12-10

Applicant: Verizon Patent and Licensing, Inc.

Inventor： Ashish R. Gandhi ,  Arvind Aggarwal ,  Oleg Berzin ,  Jean G. Dodard

IPC: H04M3/42

CPC classification number: H04W4/60 ,  H04L61/1511 ,  H04M3/42314 ,  H04M3/533 ,  H04W76/12

Abstract: A system is configured to receive, from an enterprise device, a request to access a network domain, and is configured to determine whether the network domain is associated with a wireless service provider service. Based on determining that the network domain is not associated with the wireless service provider service, the system is configured to route the request to a private network associated with the enterprise device. Based on determining that the network domain is associated with the wireless service provider service, the system is configured to route the request to a domain name system server associated with the wireless service provider, receive a domain name system response to the request, the domain name system response identifying a network address, and route the domain name system response to the enterprise device.

Abstract translation: 系统被配置为从企业设备接收访问网络域的请求，并且被配置为确定网络域是否与无线服务提供商服务相关联。 基于确定网络域不与无线服务提供商服务相关联，系统被配置为将请求路由到与企业设备相关联的专用网络。 基于确定网络域与无线服务提供商服务相关联，系统被配置为将请求路由到与无线服务提供商相关联的域名系统服务器，接收对请求的域名系统响应，域名 系统响应标识网络地址，并将域名系统响应路由到企业设备。