Invention Grant
US09043635B2 Techniques for upstream failure detection and failure recovery 有权
上游故障检测和故障恢复技术

Techniques for upstream failure detection and failure recovery
Abstract:
The content provider provides content to the first data center, which then provides the content to the client. The client determines that a failure between content provider and the first data center may have occurred. When the client determines that a failure may have occurred, the client may connect to a second data center to receive content from the content provider through the second data center. Accordingly, the failure is detected and additionally, automatic failure recovery may be provided at the client.
Public/Granted literature
Information query
Patent Agency Ranking
0/0