| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: invention relates to a method and a system for processing channel switching, particularly Internet protocol television (IPTV). The technical result is achieved due to that the channel switching processing method involves: receiving, by the switching server, a channel switching request sent by the receiving side; performing, by the switching server, a procedure to process exceptions and send channel switching command information to the receiving side, when the switching server determines that the current information on switching resources does not satisfy the switching condition according to the channel switching request, wherein the channel switching command information is configured to instruct the receiving side to perform a channel switching operation which corresponds to the channel switching command information.EFFECT: high efficiency of channel switching.25 cl, 11 dwg |
