公开(公告)号：US20170180189A1

公开(公告)日：2017-06-22

申请号：US15316335

申请日：2014-06-03

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Santhosh Kumar HOSDURG ,  Krishnan IYER ,  Devaki CHANDRAMOULI

IPC: H04L12/24 ,  H04L29/08 ,  G06F11/20

CPC classification number: H04L41/0654 ,  G06F11/0709 ,  G06F11/0784 ,  G06F11/203 ,  G06F2201/805 ,  H04L41/0668 ,  H04L41/085 ,  H04L41/12 ,  H04L43/10 ,  H04L67/1029 ,  H04L69/329

Abstract: Determination of status of network nodes may be useful in various communication systems. For example, functional status exchange between network nodes, failure detection, and system functionality recovery may be applied in mobile and/or data communication networks. A method can include detecting, by a device, status of an application layer of a node. The method can also include informing, in a message, at least one other node of the status of the application layer of the node.

公开(公告)号：US20160057291A1

公开(公告)日：2016-02-25

申请号：US14778770

申请日：2013-03-22

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Krishnan IYER ,  Raymond JONG-A-KIEM ,  Mihai Alexandru BURLACU

IPC: H04M15/00

CPC classification number: H04M15/66 ,  G06Q10/00 ,  G06Q30/04 ,  H04M15/41

Abstract: Monitoring and reporting for policy enforcement may benefit various communication systems. For example, multi-operator wholesale networks may benefit from enablement of monitoring and reporting for dynamic policy enforcement. A method may include receiving a credit control request at a policy control function, wherein the request comprises an international mobile subscriber identity. The method may also include querying, by the policy control function, a home subscriber server with a query, wherein the query comprises the international mobile subscriber identity. The method may further include obtaining a tenant identifier corresponding to the international mobile subscriber identity from the home subscriber server in response to the query. The method may additionally include responding with a response to the credit control request based on the tenant identifier.

Abstract translation: 政策执行的监督和报告可能有利于各种通信系统。 例如，多运营商批发网络可能受益于实施动态策略实施的监控和报告。 方法可以包括在策略控制功能处接收信用控制请求，其中所述请求包括国际移动用户身份。 该方法还可以包括通过策略控制功能查询具有查询的归属订户服务器，其中该查询包括国际移动订户身份。 该方法还可以包括响应于该查询，从归属订户服务器获得对应于国际移动用户身份的租户标识符。 该方法可以另外包括基于租户标识符响应于信用控制请求的响应。

公开(公告)号：US20170331673A1

公开(公告)日：2017-11-16

申请号：US15523607

申请日：2014-10-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Krishnan IYER ,  Ajay JOSHI ,  Yunfei BAI ,  Phy Son NGUYEN

IPC: H04L12/24 ,  G06N99/00

CPC classification number: H04L41/065 ,  G06N20/00 ,  H04L41/04 ,  H04L41/0631 ,  H04L41/16

Abstract: A system in a telecommunications network includes a database including at least one metric, at least one module configured for analyzing the at least one metric, a graphical user interface configured for displaying the at least one module, and a processor configured for determining a root cause in the network.