6 results about "Repeater" patented technology

A method and apparatus for monitoring the performance of a dedicated communications medium in a switched data networking environment wherein a probe having a bypass circuit allows promiscuous monitoring of all traffic between a switch and a network device, such as a file server, in either direction, and in full duplex mode. Additionally, the bypass circuit eliminates the requirement for a separate repeater between the switch and the network device.

An integrated circuit (IC) chip having repeaters for propagating signals along relatively long wires that extend between and among lower-level physical blocks of the IC chip, wherein the repeaters are implemented as clocked flip-flops (or “repeater flops”). A method for automatically inserting and allocating such repeater flops during the logical and physical design of the IC chip is also provided.

An embodiment of the invention provides a wearable monitoring device and a monitoring system of cow ingestion behaviors and ingestion amount. Each wearable monitoring device sleeves the head of a cow,and acceleration information of the cow ingestion behaviors is collected through a sensor, contacting with the cheek or the nose of the cow; the sensor of the device is sequentially connected with arelay, a data storing module and a data processing module electrically, the acceleration information collected by the sensor is transmitted to the data storing module through the relay for data processing and storing, and the data processing module monitors and analyzes the ingestion behaviors and the ingestion amount of the cows by calling the acceleration information in the data storing module.By the wearable monitoring device and the monitoring system, automatic monitoring of the ingestion behaviors and the individual ingestion amount of each cow in the process of cow breeding is realized,building of an Internet of Things data platform based on the cow ingestion behaviors and the ingestion amount is facilitated, remote transmission, analysis and management of data are realized, and digitalization and intelligentization levels of precise feeding of the cows are elevated.

The invention discloses a system and a method for processing multi-transponder programs by an integrated conditional access module; the system comprises a tuner, an FPGA, a controller, an intelligent card and a modulator; wherein the output end of the tuner is connected with the input end of the FPGA, the FPGA is connected with the controller, the controller is connected with the intelligent card, and the output end of the FPGA is connected with the modulator; the controller is used for analyzing program identifier values of the authorization control information and the authorization management information, sending effective data to the intelligent card to complete authorization and obtain control words, and sending the control words of programs to the FPGA in real time, and the FPGA is used for descrambling video and audio data; an integrated CAM board card is used, four repeaters and three intelligent cards are additionally arranged, decryption and descrambling of 56 sets of encrypted programs on the four repeaters can be completed at the same time, the processing capacity of the digital forwarding all-in-one machine is improved, and the size occupied by the decryption part of the all-in-one machine is greatly reduced.

The invention discloses a novel household appliance networking control system which comprises a home network terminal, at least one wireless signal repeater, at least one appliance control module arranged on a household appliance and/or a power signal control module arranged on a home power distributer, wherein a paired signal end of each wireless signal repeater is in wired connection with a paired end of the home network terminal; an uplink control signal end of each wireless signal repeater is wirelessly connected with a corresponding downlink control signal end of the home network terminal, and the downlink control signal end of each wireless signal repeater is in wired connection with corresponding control signal ends/end of to-be-controlled appliance control module and/or the power signal control module. The novel household appliance networking control system disclosed by the invention transmits a control signal to the appliance control module on the household appliance or the power signal control module on the home power distributor through a home network terminal device, and achieves a household appliance control mode in an internet mode.

The invention relates to a power supply protection and automatic control repeater, which is composed of an overcurrent protection unit, a remote control unit and a power supply socket unit connected in series, and the overcurrent protection unit is formed by connecting an overcurrent protector and a power indicator light; The remote control unit is composed of a wireless remote control device connected with a working indicator light. The invention integrates the functions of remote control of power supply stop and power overcurrent protection, etc., and can remotely control the complete disconnection of electrical equipment from the power supply or the conversion of energization and Unicom. Risk of damage to the device, especially the power adapter.