白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Methods and systems for managing content restrictions

專利號(hào)
US11659218B2
公開日期
2023-05-23
申請(qǐng)人
Comcast Cable Communications, LLC（US PA Philadelphia）
發(fā)明人
Kevin Flanagan
IPC分類
H04N21/258; G06F21/12; H04N21/4627; H04N21/454; H04N21/61; H04N21/647
技術(shù)領(lǐng)域
blackout,content,may,user,device,persistent,or,be,e.g,connection
地域： PA PA Philadelphia

摘要

Methods and systems are described for managing blackout restrictions. A user device may retrieve a blackout condition from a blackout device. The blackout device may be a node in plurality of blackout nodes. Each of the blackout nodes may store blackout conditions for different corresponding content. The user device may retrieve the blackout condition from a blackout device associated with content in response to a request for the content. The user device may determine whether information associated with the user device satisfies the blackout condition. If the information satisfies the blackout condition, the requested content may be blocked. Alternative content may be output instead of the requested content.

說(shuō)明書

FIG. 2 shows an example system 200 for managing content restrictions. The system 200 may comprise a content system 202 configured to transmit content to a plurality of user devices, such as user device 204. The content system 202 may be configured to receive, encode, decode, decrypt, encrypt, record, store, and/or the like content from one or more content sources. The content system 202 may be configured to transmit content via a packet-switched protocol, such as internet protocol.

權(quán)利要求

1
微信群二維碼
意見反饋