公开(公告)号：US20150067807A1

公开(公告)日：2015-03-05

申请号：US14468903

申请日：2014-08-26

Applicant: Metaswitch Networks Ltd

Inventor： Matthew WILLIAMS ,  Keith WANSBROUGH ,  Andrew CALDWELL

IPC: H04L29/06 ,  H04W4/00 ,  H04L9/32 ,  H04W12/06

CPC classification number: H04L63/083 ,  H04L65/40 ,  H04L67/02 ,  H04W4/50 ,  H04W12/06 ,  H04W80/10

Abstract: Measures for operating a user device in a telecommunications network. In a browser on the user device, a password associated with a given telephony service identifier is stored in a browser cache associated with the browser. A user of the user device has one or more telephony service identifiers, including the given telephony service identifier, allocated by a service provider for conducting communication services in the network. In the browser on the user device, in response to receipt of user input via the browser indicative of a request to conduct communications using the given telephony service identifier, the stored password is retrieved from the browser cache and used to authenticate the user device for at least one communication service in the network using the given telephony service identifier.

Abstract translation: 在电信网络中操作用户设备的措施。 在用户设备上的浏览器中，与给定电话服务标识符相关联的密码存储在与浏览器相关联的浏览器缓存中。 用户设备的用户具有由服务提供商分配以在网络中进行通信服务的一个或多个电话服务标识符，包括给定电话服务标识符。 在用户设备上的浏览器中，响应于通过浏览器接收到指示使用给定电话服务标识符进行通信的请求的用户输入，从浏览器高速缓存中检索所存储的密码，并用于对用户设备进行认证 使用给定电话服务标识符在网络中的至少一个通信服务。

公开(公告)号：US20140181030A1

公开(公告)日：2014-06-26

申请号：US14194447

申请日：2014-02-28

Applicant: Metaswitch Networks Ltd

Inventor： Keith WANSBROUGH ,  Alistair DUNDAS

IPC: G06F17/30

CPC classification number: G06F17/30575 ,  G06F17/30144 ,  G06F17/30174

Abstract: Each of a plurality of data items has an associated update time. Identifying updated data items comprises identifying those data items that have an update time later than a last synchronization time. The data items are updated such that each data item is associated with one of a plurality of update tokens. Each update token is associated with updates performed up to a respective bound period from a time at which the update token is superseded by a successive update token. The update tokens are allocated successively in a monotonic sequence. Data indicating a last synchronization time is received. An update token is identified that is associated with one or more updates performed relative to a point in time related to the last synchronization time by the bound period. Data items having an update time after the last synchronization time are identified on the basis of the identified update token.

Abstract translation: 多个数据项中的每一个具有相关联的更新时间。 识别更新的数据项包括识别具有比最后同步时间晚的更新时间的那些数据项。 更新数据项，使得每个数据项与多个更新令牌之一相关联。 每个更新令牌与从更新令牌被连续更新令牌取代的时间到相应的绑定时段执行的更新相关联。 更新令牌以单调序列连续分配。 接收到表示最后同步时间的数据。 识别与相对于与最后同步时间相关的时间点相关联的一个或多个更新相关联的更新令牌。 基于所识别的更新令牌来识别具有在最后同步时间之后的更新时间的数据项。