| 发明名称 | Method, device, and network systems for controlling multiple auxiliary streams | ||
| 摘要 | A method, a device, and a network system for controlling multiple auxiliary streams are disclosed. The method for controlling multiple auxiliary streams includes: applying, by a terminal at a first site, for a presentation (PRE) token; and sending, by the terminal at the first site after applying for and obtaining the PRE token, an auxiliary stream to a terminal at a second site through a PRE auxiliary stream channel corresponding to the PRE token, and sending one or more other auxiliary streams to the terminal at the second site through an auxiliary stream channel bound with the PRE auxiliary stream channel. By using the technical solutions provided in the embodiments of the present invention, participants at the sites can view images of multiple auxiliary streams simultaneously. | ||
| 申请公布号 | US9013537(B2) | 申请公布日期 | 2015.04.21 |
| 申请号 | US201313910341 | 申请日期 | 2013.06.05 |
| 申请人 | Huawei Device Co., Ltd. | 发明人 | Wu Jiaoli;Liao Shuzhao |
| 分类号 | H04N7/15;H04L12/18;H04L29/06 | 主分类号 | H04N7/15 |
| 代理机构 | Conley Rose, P.C. | 代理人 | Conley Rose, P.C. ;Rodolph Grant;Beaulieu Nicholas K. |
| 主权项 | 1. A method for controlling multiple auxiliary streams, comprising: applying, by a terminal at a first site, for a presentation (PRE) token; and sending, by the terminal at the first site, after applying for and obtaining the PRE token, an auxiliary stream to a terminal at a second site through a PRE auxiliary stream channel corresponding to the PRE token, and sending one or more other auxiliary streams to the terminal at the second site through an auxiliary stream channel bound with the PRE auxiliary stream channel. | ||
| 地址 | Shenzhen CN | ||