Abstract: A method for transmitting device indicator data in a network-based AV system is provided. The method for transmitting the device indicator data records device indicator data on a data unit which is used in an AV transmission protocol, and transmits the data unit. Accordingly, the indicator data which changes in real time in a network AV device can be rapidly transmitted to a management platform.

Abstract: A segment synchronization method of a network-based display is provided. The network segment synchronization method forms a plurality of network segments, selects a single terminal in the network segment as a segment master, sets the other terminals in the network segment as segment slaves, and synchronizes, by the segment slaves, time to the segment master of the network segment to which the segment slaves belong. Accordingly, a function of synchronizing can be provided to super multi-view network terminals without a bridge (switch) providing an existing gPTP function for each port.

Abstract: A method for transmitting device indicator data in a network-based AV system is provided. The method for transmitting the device indicator data records device indicator data on a data unit which is used in an AV transmission protocol, and transmits the data unit. Accordingly, the indicator data which changes in real time in a network AV device can be rapidly transmitted to a management platform.

Abstract: The present invention relates to a hardwired scheduler for low power wireless device processor and a method for using the same wherein, for a processor used in a sensor node, ubiquitous small node and a wireless communication device which require a low power consumption, a storage of the currently running process and the process to be executed in priority in a list of subsequent processes to be carried out are automatically transmitted to the processor core, and the number of oscillations of the clock generator which operates the processor core is adjusted to be suitable for each process to reduce the power consumed by the processor to be applicable to devices operating on a network which require a low power consumption and small delay time.