public function putBucketLiveChannel($bucket, $channelName, $channelConfig, $options = NULL)
    {
        $this->precheckCommon($bucket, NULL, $options, false);
        $options[self::OSS_BUCKET] = $bucket;
        $options[self::OSS_METHOD] = self::OSS_HTTP_PUT;
        $options[self::OSS_OBJECT] = $channelName;
        $options[self::OSS_SUB_RESOURCE] = 'live';
        $options[self::OSS_CONTENT_TYPE] = 'application/xml';
        $options[self::OSS_CONTENT] = $channelConfig->serializeToXml();

        $response = $this->auth($options);
        $result = new PutLiveChannelResult($response);
        $info = $result->getData();
        $info->setName($channelName);
        $info->setDescription($channelConfig->getDescription());
        
        return $info;
    }