Invention Grant
- Patent Title: RF/IP virtual channel mapping for a digital video receiver
- Patent Title (中): 用于数字视频接收机的RF / IP虚拟频道映射
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Application No.: US11963175Application Date: 2007-12-21
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Publication No.: US08826339B2Publication Date: 2014-09-02
- Inventor: David Brouda
- Applicant: David Brouda
- Applicant Address: US PA Horsham
- Assignee: General Instrument Corporation
- Current Assignee: General Instrument Corporation
- Current Assignee Address: US PA Horsham
- Agent Lori Anne D. Swanson
- Main IPC: H04N5/445
- IPC: H04N5/445 ; H04N21/643 ; H04N21/434 ; H04N21/8543 ; H04N21/858 ; H04N21/462 ; H04N21/235 ; H04N5/44 ; H04N21/6405 ; H04N21/61 ; H04N21/435

Abstract:
Various embodiments of systems, methods, and computer programs for implementing radio frequency (RF) and Internet Protocol (IP) virtual channel maps (VCM) in an integrated RF/IP digital video receiver (DVR) are provided. One embodiment comprises a method for managing virtual channel information in an integrated RF/IP digital video receiver. One such method comprises: receiving a data set associated with at least one IP transport stream; determining at least one virtual channel number (VCN) and at least one corresponding delivery parameter associated with the IP transport stream; and associating the VCN with the delivery parameter in a virtual channel map (VCM).
Public/Granted literature
- US20090165066A1 RF/IP Virtual Channel Mapping for a Digital Video Reciever Public/Granted day:2009-06-25
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