发明授权
- 专利标题: Delivery and management of status notifications for group messaging
- 专利标题(中): 传送和管理群组讯息的状态通知
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申请号: US13344359申请日: 2012-01-05
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公开(公告)号: US08761737B2公开(公告)日: 2014-06-24
- 发明人: Michael Frederick Harness Clarke , Sanjay Kalyanasundaram , Santiago Carbonell Duque , Calvin Roex
- 申请人: Michael Frederick Harness Clarke , Sanjay Kalyanasundaram , Santiago Carbonell Duque , Calvin Roex
- 申请人地址: CA Waterloo
- 专利权人: BlackBerry Limited
- 当前专利权人: BlackBerry Limited
- 当前专利权人地址: CA Waterloo
- 代理机构: CRGO Law
- 代理商 Steven M. Greenberg, Esq.
- 主分类号: H04M3/42
- IPC分类号: H04M3/42
摘要:
Systems and methods are provided for managing and delivering status notifications relating to multicast messages transmitted from a sending communication device to multiple recipient communication devices. Each communication device is provided with a status agent for detecting transmission of messages to a recipient device and receipt of messages from a sending device. Upon transmission, the status agent notifies a status service of the outbound message. Upon receipt of the multicast message by one of the recipients or upon the message being marked read, the recipient status agent notifies the status service. The status service then notifies the status agent of the sending device that the message has been received or read by that recipient, so that the sending device's status agent can notify a corresponding messaging application. The status service operates to reconcile outbound message notifications and received or read status updates for multicast messages.