Schedules recording prompts by user profile and competition outcomes, using phantom media IDs to avoid spoiler notifications.
A terminal measures broadcast reception ratios using expected and received packet counts to enable dynamic service quality adjustments.
Server segments broadcast data and uses URLs to retrieve missing segments, reducing device complexity.
Proxy caches intercept broadcast transmissions and recover transmission errors, reducing unicast server loading.
A media recorder detects skipped advertisements and reports viewing activities to a central system for fee calculation.