Patents by Inventor David Baran

David Baran has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240106607
    Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for semi-static scheduling of multicast broadcast service traffic. In example embodiments, at least one of enabling, disabling or modification of a semi-persistent scheduling configuration is determined for a group of devices on a bandwidth part for multicast broadcast service traffic. The at least one of enabling, disabling or modification of the semi-persistent scheduling configuration is indicated to the group of devices.
    Type: Application
    Filed: January 14, 2021
    Publication date: March 28, 2024
    Inventors: Athul PRASAD, David BHATOOLAUL, Naizheng ZHENG, David NAVRÁTIL, Volker PAULI, Ugur Baran ELMALI
  • Publication number: 20210099319
    Abstract: Systems and methods for onboarding remote devices in a Distributed Access Architecture. Such systems and methods may include an Onboarding Service Device (OSD) having a network address returnable to the remote device by a DHCP server so that the remote device may contact the OSD directly after receiving its address.
    Type: Application
    Filed: September 30, 2020
    Publication date: April 1, 2021
    Inventors: Chris Busch, David Baran
  • Patent number: 7849488
    Abstract: Highly asymmetrical nature of digital video allows a single Cable Modem Termination System (CMTS) like device to support the transmission over a thousand individual high-quality IP packetized video data channels terminating into low cost cable modem units. A Video Modem Terminating System (VMTS) unit handles housekeeping information. As the amount of upstream housekeeping data are small, even for 1000 simultaneous TV channels, the data can be inserted into the digital video cell streams and packaged within IP packet envelopes. The VMTS unit is equally effective for MPEG-2, MPEG-4, Microsoft Media 9 and other digital encoding of video and audio signals.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: December 7, 2010
    Assignee: GoBack TV, Inc.
    Inventor: David Baran
  • Publication number: 20050138669
    Abstract: Highly asymmetrical nature of digital video allows a single Cable Modem Termination System (CMTS) like device to support the transmission over a thousand individual high-quality IP packetized video data channels terminating into low cost cable modem units. A Video Modem Terminating System (VMTS) unit handles housekeeping information. As the amount of upstream housekeeping data are small, even for 1000 simultaneous TV channels, the data can be inserted into the digital video cell streams and packaged within IP packet envelopes. The VMTS unit is equally effective for MPEG-2, MPEG-4, Microsoft Media 9 and other digital encoding of video and audio signals.
    Type: Application
    Filed: July 15, 2004
    Publication date: June 23, 2005
    Inventor: David Baran
  • Publication number: 20050132398
    Abstract: Improving the TV watching experience by the use of digital video time shifting and micro program guides per program to match an interest profile filter for each viewer. This is coupled with a payment mechanism to allow each individual the capability of watching TV programs in a manner consistent with their individual interests and values, and simultaneously protecting the economic rights of the content provider. To date, the cable industry increases revenues by offering additional programming to their customers. This invention teaches that major additional revenue can also be created by the omission of undesired content.
    Type: Application
    Filed: March 10, 2004
    Publication date: June 16, 2005
    Inventors: David Baran, Paul Baran
  • Patent number: 5406269
    Abstract: Hardware or software is added to a local system that has incorporated therewith a modem that is normally connected to the switched telephone system to initiate surreptitious calls to report various data to a remote monitoring station. These reporting calls are made from the remote equipment to one or more monitoring sites. The call initiation is preferentially triggered at a carefully controlled semi-random rate, perhaps once a week. The exact time chosen is concealed from the operator of the system that is reporting to the monitoring site. The same modem, or modems, normally used by the local system being monitored is (are) also used for an outgoing data call to ensure that the telephone connection is always accessible to the monitoring apparatus. For voice mail systems which lack modems, DTMF (Touchtone) can be used to transfer data.
    Type: Grant
    Filed: August 13, 1993
    Date of Patent: April 11, 1995
    Assignee: David Baran
    Inventor: David Baran