公开(公告)号：WO2016007465A1

公开(公告)日：2016-01-14

申请号：PCT/US2015/039310

申请日：2015-07-07

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC

Inventor： SEKARAN, Mahendra ,  PARTHASARATHY, Vijay Kishen Hampapur ,  DESAI, Anish ,  NATARAJAN, Ramkumar ,  KAY, Jeffrey ,  BRUNER, John ,  FROELICH, Ray ,  LAMBA, Tript Singh ,  OLATUNJI, Bayo ,  PARANDEKAR, Amey ,  GHOTGE, Vishal ,  SCHOORL, Andrew Peter ,  PAJOR, Eugen ,  PIERCE, Shaun ,  SEKARAN, Dhigha ,  SERDY, Frank Stephen, Jr. ,  SKOVRON, John ,  KUHN, Reid

IPC: H04M7/06 ,  H04M7/00 ,  H04M7/12

CPC classification number: H04W8/02 ,  H04M7/0075 ,  H04M7/1285 ,  H04M2203/1091 ,  H04M2203/152 ,  H04M2207/203 ,  H04M2207/206 ,  H04W12/00

Abstract: A mobile device utilizes a two-stage dialing solution when roaming on a visited mobile operator (MO) network to implement centralized routing so that a home network portion of a hybrid network is inserted into the path of outbound calls. A remote centralized routing (CR) service interoperates with a CR client on the mobile device. When a call is initiated to a remote party, the CR client calls into an arbitrary roaming routing number that is terminated in the home network. Once the call is connected between the mobile device and home network, the CR client sends a dialing string that includes a destination number of the remote party. The CR service calls the destination number and then bridges the calls to the mobile device and remote party to establish an end-to-end call path between the local and far ends of the call that traverses the home network.

Abstract translation: 移动设备在被访问的移动运营商（MO）网络上漫游时利用两阶段拨号解决方案来实现集中式路由，使得混合网络的归属网络部分被插入出站呼叫的路径中。 远程集中式路由（CR）服务与移动设备上的CR客户端进行互操作。 当向远程方发起呼叫时，CR客户端调用在家庭网络中终止的任意漫游路由号码。 一旦呼叫连接在移动设备和家庭网络之间，CR客户端发送包括远程方的目的地号码的拨号字符串。 CR服务调用目的地号码，然后将呼叫桥接到移动设备和远程方，以建立通过家庭网络的呼叫的本地和远端之间的端到端呼叫路径。