公开(公告)号：US08064943B2

公开(公告)日：2011-11-22

申请号：US12235188

申请日：2008-09-22

申请人： Lin Li ,  Xugang Wu ,  Shengting Zhang ,  Zheng Wang

发明人： Lin Li ,  Xugang Wu ,  Shengting Zhang ,  Zheng Wang

IPC分类号： H04Q7/20

CPC分类号： H04L65/4061 ,  H04L65/1006 ,  H04W4/08 ,  H04W4/10 ,  H04W8/186 ,  H04W76/45

摘要： The present invention discloses a method and an apparatus for controlling user's participation into a session so that the system can control accession to a PoC session requested by anonymous users and restrict an expelled user from joining the session again. Under the present invention, a client in the PoC session sends a request of expelling a user to the control server, with the SSRC identifier or nickname of the user or an anonymous user wildcard carried in the request; according to the received SSRC identifier, nickname or anonymous user wildcard, the control server searches for the corresponding PoC address, and expels the user out of the session as required according to the PoC address. Therefore, the client with the expulsion right can control accession to the PoC session requested by other users, especially anonymous users, thus keeping order of the session. The control server automatically rejects the reattempt of the expelled user according to the rejection list and the rejection policy, thus preventing such users from harassing the PoC session maliciously, and improving the service experience of the user.

摘要翻译： 本发明公开了一种用于控制用户参与会话的方法和装置，使得系统可以控制对匿名用户请求的PoC会话的加入，并限制被驱逐的用户再次加入该会话。 在本发明中，PoC会话中的客户端发送请求，该请求将用户的SSRC标识符或昵称或者请求中携带的匿名用户通配符发送到控制服务器; 根据接收到的SSRC标识符，昵称或匿名用户通配符，控制服务器搜索相应的PoC地址，并根据PoC地址根据需要将用户排除在会话之外。 因此，具有驱逐权限的客户端可以控制对其他用户特别是匿名用户请求的PoC会话的加入，从而保持会话顺序。 控制服务器根据拒绝列表和拒绝策略自动拒绝对被驱逐的用户的重试，从而防止这些用户恶意地骚扰PoC会话，并改善用户的服务体验。

公开(公告)号：US07885675B2

公开(公告)日：2011-02-08

申请号：US11959318

申请日：2007-12-18

申请人： Xugang Wu ,  Zheng Wang ,  Shengting Zhang

发明人： Xugang Wu ,  Zheng Wang ,  Shengting Zhang

IPC分类号： H04L12/58 ,  H04B7/00 ,  H04M3/42

CPC分类号： H04M3/53375 ,  H04W4/10 ,  H04W4/12 ,  H04W76/45

摘要： A method of providing a voice mailbox function in a PoC service, including: if the voice mailbox of at least one called user is to be connected in response to receiving a session establishment request from a calling user, determining whether the session corresponding to the session establishment request is a one-to-many session; and recording a message from the calling user through the voice mailbox if the session is a one-to-many session. The invention further discloses a method in a PoC service of notifying of a message in a voice mailbox, and a PoC service server.

摘要翻译： 一种在PoC服务中提供语音信箱功能的方法，包括：如果要响应于从主叫用户接收到会话建立请求来连接至少一个被叫用户的话音邮箱，则确定是否对应于会话 建立请求是一对多会话; 并且如果会话是一对多会话，则通过话音邮箱记录来自呼叫用户的消息。 本发明还公开了PoC服务中通知语音信箱中的消息和PoC服务服务器的方法。

公开(公告)号：US20080248827A1

公开(公告)日：2008-10-09

申请号：US11898884

申请日：2007-09-17

申请人： Shengting Zhang ,  Xugang Wu ,  Hai Shen ,  Zheng Wang

发明人： Shengting Zhang ,  Xugang Wu ,  Hai Shen ,  Zheng Wang

IPC分类号： H04Q7/20

CPC分类号： H04L65/4061 ,  H04L65/1016 ,  H04W4/10 ,  H04W76/45

摘要： A method for processing PoC service, comprising: PoC user terminal initiates a call to PoC media storage means to start the media storage means; then, establishing media stream path between the PoC server and PoC media storage means; and transferring media stream between the PoC server and the PoC media storage means; the present invention enables users to obtain complete contents of the whole session when they are absent from the session, and can be realized easily.

摘要翻译： 一种用于处理PoC服务的方法，包括：PoC用户终端发起对PoC媒体存储装置的呼叫以启动媒体存储装置; 然后在PoC服务器和PoC媒体存储装置之间建立媒体流路径; 以及在PoC服务器和PoC媒体存储装置之间传送媒体流; 本发明使得用户在会话不存在时能够获得整个会话的完整内容，并且可以容易地实现。

公开(公告)号：US20070161393A1

公开(公告)日：2007-07-12

申请号：US11607814

申请日：2006-12-01

申请人： Xugang Wu ,  Zheng Wang ,  Shengting Zhang

发明人： Xugang Wu ,  Zheng Wang ,  Shengting Zhang

IPC分类号： H04B7/00 ,  H04Q7/20

CPC分类号： H04W72/005 ,  H04W4/10 ,  H04W76/45

摘要： A method and a system for talk burst control in wireless PoC in the field of group talk technology and a moderator terminal therefore, wherein the method comprises: determining, by a moderator terminal, a talk burst sequence and delivering a talk burst dispatch message to a PoC server; dispatching, by the PoC server, the talk burst to a user terminal according to the talk burst dispatch message. According to the method and the system of the invention, the operation on talk burst control will be more flexible and the requirements of a scheduling system will be met more satisfactorily.

摘要翻译： 因此，在群谈话技术领域的无线PoC中的话音突发控制的方法和系统，因此，所述方法包括：由主持人终端确定通话突发序列，并将通话短脉冲发送消息发送给 PoC服务器 由PoC服务器根据通话突发调度消息向用户终端发送通话短信。 根据本发明的方法和系统，话音突发控制的操作将更加灵活，调度系统的要求将更加令人满意。