公开(公告)号：WO2011109574A3

公开(公告)日：2011-12-22

申请号：PCT/US2011026947

申请日：2011-03-03

Applicant: MICROSOFT CORP

Inventor： ANANTHANARAYANAN KRISHNAN ,  MANIAN VIJAY ,  NARAYANAN SANKARAN ,  SEKHARAN DHIGHA

IPC: H04L12/28 ,  H04L12/24 ,  H04L29/06

CPC classification number: G06F11/2038 ,  G06F11/2033 ,  G06F11/2048 ,  H04L67/1019 ,  H04L67/1034 ,  H04L67/1036

Abstract: Resilient routing management approaches are provided based on primary / backup and failover / failback relationships in a clustered network environment, where each user and/or resource is assigned to a primary cluster and at least one backup cluster. A distributed handover mechanism enables global knowledge of primary / backup relationships between clusters and their assigned users or resources.

Abstract translation: 弹性路由管理方法基于群集网络环境中的主要/备份和故障转移/故障恢复关系提供，其中每个用户和/或资源分配给主群集和至少一个备份群集。 分布式切换机制支持全局知道群集及其分配的用户或资源之间的主/备份关系。

公开(公告)号：EP2730055A4

公开(公告)日：2015-04-15

申请号：EP12822945

申请日：2012-08-02

Applicant: MICROSOFT CORP

Inventor： MANIAN VIJAY ,  PENAR RUSSELL ANDREW ,  SEKARAN MAHENDRA D ,  LEVIN DANNY ,  NARAYANAN SANKARAN ,  KUNTZ ROY

IPC: H04L12/16 ,  H04L9/32 ,  H04L12/58 ,  H04L12/66 ,  H04L29/08 ,  H04M3/42

CPC classification number: H04L12/589 ,  H04L51/36 ,  H04L67/10 ,  H04M3/42365 ,  H04M2203/4509 ,  H04M2207/20

Abstract: A hybrid Unified Communications (UC) telephony deployment includes users of a tenant that are hosted between a UC cloud deployment and a UC on-premise deployment that offers PSTN connectivity for the users. An identity of a tenant and its' users are maintained consistently between the on-premise and cloud based UC deployment (e.g. telephone numbers, dialing preferences, voice mail . . . ). Each user of the tenant can register with the UC service from one or more locations (e.g. on-premise, off-premise . . . ) whether or not they are hosted by the on-premise deployment or the cloud based UC deployment. Functionality of the UC deployment may also be maintained at one or more locations within the hybrid UC deployment. For example, some services (e.g. voicemail, or other services) can be hosted in the cloud while the remaining services are hosted on-premise. Different Telco providers may be chosen by the tenant to provide PSTN services for one or more users of the tenant.