Method and device for redirecting a data flow monitoring query
US8639777B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2009 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Feb 27, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6582
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of redirecting a request (R_act) sent by a terminal equipment (STB) for control of a data stream (FL0) broadcast by a source (HE) in a telecommunications network. The method comprises: on reception of a request to control a data stream sent by a terminal equipment (STB), a step of obtaining info cation representing a current data stream control capacity for a plurality (11) of broadcast servers; a step of selecting, with the aid of the above information, a server (NTSSk0) from said plurality of servers able to control said data stream (FL0) broadcast by the source, a step of sending a request to capture this data stream to the selected server if it is not already capturing the data stream for at least one other terminal equipment; and a step of redirecting the control request to the selected server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.