![信息传输方法、装置和系统](/CN/2017/1/194/images/201710970111.jpg)
基本信息:
- 专利标题: 信息传输方法、装置和系统
- 专利标题(英):Information transmission method, device and system
- 申请号:CN201710970111.9 申请日:2017-10-18
- 公开(公告)号:CN109688432A 公开(公告)日:2019-04-26
- 发明人: 韩松
- 申请人: 北京京东尚科信息技术有限公司 , 北京京东世纪贸易有限公司
- 申请人地址: 北京市海淀区杏石口路65号西杉创意园西区11C楼东段1-4层西段1-4层
- 专利权人: 北京京东尚科信息技术有限公司,北京京东世纪贸易有限公司
- 当前专利权人: 北京京东尚科信息技术有限公司,北京京东世纪贸易有限公司
- 当前专利权人地址: 北京市海淀区杏石口路65号西杉创意园西区11C楼东段1-4层西段1-4层
- 代理机构: 北京英赛嘉华知识产权代理有限责任公司
- 代理人: 王达佐; 马晓亚
- 主分类号: H04N21/239
- IPC分类号: H04N21/239 ; H04N21/24 ; H04N21/647
The embodiment of the invention discloses an information transmission method, device and system. The method comprises the following steps: in response to receiving a video acquisition request sent bya client including a warehouse identifier, using a warehouse indicated by the warehouse identifier as a target warehouse, and inquiring current network data and preset network data of the target warehouse; determining whether a current network of the target warehouse supports video transmission or not based on the comparison of the current network data and the preset network data; in response to determining that the current network of the target warehouse supports the video transmission, sending the video acquisition request to a video server located in the target warehouse; and sending a video returned by the video server located in the target warehouse to the client. The information transmission method provided by the embodiment of the invention improves the flexibility of data interaction.
公开/授权文献:
- CN109688432B 信息传输方法、装置和系统 公开/授权日:2022-12-27
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04N | 图像通信,例如电视 |
------H04N21/00 | 可选的内容分发,例如交互式电视,VOD |
--------H04N21/20 | .专门适用于内容分发的专用服务器,例如:VOD服务器;其操作 |
----------H04N21/21 | ..服务器零部件或者服务器架构 |
------------H04N21/239 | ...连接传输网络的上行流路径,例如按优先次序列出客户请求 |