公开(公告)号：US20230164404A1

公开(公告)日：2023-05-25

申请号：US17535002

申请日：2021-11-24

Applicant: DISH NETWORK L.L.C.

Inventor： Jesus FLORES GUERRA

IPC: H04N21/81 ,  H04N21/478 ,  H04N21/858 ,  H04N21/41 ,  H04N21/4722

CPC classification number: H04N21/8186 ,  H04N21/47815 ,  H04N21/858 ,  H04N21/4126 ,  H04N21/4722

Abstract: A method for ordering one or more physical items having a relationship with a content program. The method includes storing and/or transmitting the content program and metadata identifying the items to a receiver and providing an offer to order the items to a content consumer in a visual and/or audio manner. The method further includes receiving an order request for any or all of the items in response to the offer. The order request is initiated by a signal that is sent to and received by the receiver. The method further includes transmitting the order request to an external server accessible to a vendor of the items. Also included is a system having processors to execute such functions, and a storage medium having instructions to execute such functions.

公开(公告)号：US20240056651A1

公开(公告)日：2024-02-15

申请号：US17884089

申请日：2022-08-09

Applicant: DISH NETWORK, L.L.C.

Inventor： James BRUNNER ,  Ross Alan DRENNAN ,  Jesus FLORES GUERRA

IPC: H04N21/6334

CPC classification number: H04N21/63345

Abstract: A gateway device is disclosed that includes a user key; a transceiver to communicate data over a network and with a set top box; and a processor configured for: receiving a protected secure key from a content provider; receiving an encrypted control word key from the content provider. The encrypted control word key is encrypted with a secure key and, once the encrypted control word key is decrypted, the decrypted control word key decrypts an encrypted digital content that is sent to a set top box; retrieving the user key from the memory of the gateway device; using the user key to decrypt the protected secure key to obtain a decrypted secure key; using the decrypted secure key to decrypt the encrypted control word key to obtain the decrypted control word key; and transmitting the decrypted control word key to the set top box for decrypting the encrypted digital content.