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Match Document Document Title
US20120163201 CABLE MODEM WITH DUAL AUTOMATIC ATTENUATION  
Described herein are a number of steps, methods and/or solutions that can be applied to greatly improve attenuation control of RF signals in cable plant. The present disclosure is directed to a...
US20150071136 Full-Duplex Driver with Hybrid Adaptation  
A system includes a full-duplex driver to drive signals on a load. A hybrid element connected with the full-duplex driver controls a flow of transmission and receipt of the signals. A gain control...
US20150016319 METHOD AND SYSTEM FOR AN EXTENDED RANGE ETHERNET LINK DISCOVERY SIGNALING  
Aspects of a method and system for extended range Ethernet link discovery signaling are provided. A local PHY may detect of one or more active twisted-pair wires in a remote PHY in extended range...
US20080049606 Bidirectional Communication  
A two-way communication device has a master transmitter (SysM1, TRM1, SysM2, TRM2) connected to at least one slave transmitter (SysS1, TRS1, SysS2, TRS2) by an active connection wire. The master...
US20080153433 Phase and power calibration in active antennas  
A switch is particularly advantageous for calibration of signal phase between transmitters, and other uses. The switch has a first data input adapted to input a transmit signal from a first...
US20070274239 System and method for automatic detection of network port configuration mismatch  
A method for automatically detecting a port configuration mismatch between a switch and its peer switch comprises listening, by the switch, to its peer switch's advertisement of its duplex...
US20110158137 Receiver Based Power Efficient Transmitter for Ethernet  
Systems and methods are used to adjust, e.g., reduce, current driving a transmitter, i.e., to reduce transmitter power consumption, based on an actual value of a received signal from received...
US20130114480 Time Domain Duplex Between CMTS and Cable Modems  
A time domain duplex cable system includes a mechanism to change the communication direction of spectrum used in a cable plant including a Cable Modem Termination System (CMTS), a Fiber Node and a...
US20060215586 Communications systems with retransmission request budgets  
A media communications system using a multicasting or broadcasting technique, where each individual sink is allowed to request retransmissions according to a budget. The media communications...
US20050111390 Signaling method, server and gateway terminal  
When a server has received an Invite Request for a telephone connected to a public telephone line, the server transfers the Invite Request to a gateway terminal. Upon receiving the Invite Request,...
US20070133440 Session initiation protocol (sip)  
According to one aspect of the present invention, there is provided a SIP network element, for processing messages received from other SIP elements in a network of SIP elements, wherein the...
US20050063308 Method of transmitter oriented link flow control  
A method includes a link receiver (304) providing a plurality of data credits (320) to a link transmitter (302) and the link transmitter transmitting a packet (325) to the link receiver, where the...
US20050249123 System and method for detecting link failures  
A system and method monitors links in a computer network and rapidly detects failures of such links. Network entities disposed at opposite ends of a link are provided with failure detection...
US20050286516 Session multiplex protocol  
Session multiplex protocol (“SMUX”) is a protocol layered above existing reliable transport mechanisms that can be used to create multiple sessions over a single connection. Data from several...
US20130101116 WIRED COMMUNICATIONS SYSTEMS WITH IMPROVED CAPACITY AND SECURITY  
Provided are methods and systems of using division-free duplexing (DFD) in a cable communication network. Techniques for applying DFD in a cable communication network may enable data to be...
US20050007966 Apparatus with multi-lane serial link and method of the same  
An apparatus with multi-lane serial link and a method thereof is disclosed. The embodiment of the invention includes a common clock generator and a plurality of transceivers. The common clock...
US20050243746 Session inspection scheme  
The present invention relates to a method and system for inspecting a session in a packet data network, wherein a set-up message is selectively routed to a predetermined server node (4001, 4002)...
US20050163063 Configuration and method for bidirectional transmission of signals in a motor vehicle  
A method for operating a tire pressure measuring system uses a transceiver. When triggered, the transceiver transmits an energy signal to a transponder in a tire that then responds with a data...
US20060077913 Radio controlled system and method of remote location motion emulation and mimicry  
An external positioning data linked radio controlled system and method for radio controlled vehicle (RCV) racing emulation including an infield RCV control device for receiving externally...
US20060013138 Method and apparatus for dynamic bandwidth allocation in an ethernet passive optical network  
In a passive optical network that includes a plurality of optical network units (ONUs) coupled to an optical line terminal (OLT), dynamic bandwidth allocation (DBA) methods and algorithms designed...
US20050276224 Multiple transmission communications method and device  
A first peer successively transmits a predetermined number of more than one identical instances of a data block to a second peer. The second peer receives at least two of the predetermined number...
US20150131497 COMBINED FLOW AND LOW-POWER STATE CONTROL USING SAME LINES BETWEEN INTERFACES  
A method for controlling a low-power state of a pair of serial interfaces using a pair of flow-control signal lines may include enabling a first of the flow-control lines by a first one of the...
US20050226174 Method and apparatus to convey a URI for content indirection use in SIP  
A content indirection communications method, server, device, data storage medium and computer program product, where in a method executed by the server, in response to a Session Initiation...
US20070036095 Error detection and suppression in a tdma-based network node  
A network node (1) with a communication unit (2), which is provided for the implementation of a communication protocol for the purpose of communication with other network nodes via a communication...
US20060262738 Administering acknowledgment messages in the transmission control protocol  
Administering acknowledgment messages (‘ACKs’) in the Transmission Control Protocol (“TCP”) that include establishing a TCP connection between a sender and a receiver, receiving by the receiver...
US20050128962 Two-wire interface in which a master component monitors the data line during the preamble generation phase for synchronization with one or more slave components  
A two-wire interface in which upon determining that an operation is to be performed on a slave component, the master component monitors the data wire for a predetermined number of consecutive bits...
US20050083847 Method for transmitting data including an error control mechanism designed for unreliable networks and error resilience applications  
The invention concerns a method for transmitting a payload encapsulated in a packet from a transmitter to a receiver by using an Automatic Request process, in which: the receiver checks each...
US20100238848 Class-B transmitter and replica transmitter for gigabit ethernet applications  
A method and apparatus for a Gigabit Ethernet transceiver that has a Class-B amplifier in a main transmitter for higher efficiency and power handling capabilities. The output current of the main...
US20050135244 Wireless network load generator address mask manipulation  
A method and system for using a single wireless network interface to selectively accept for further processing frames transmitted in a wireless data communications network. This allows a host...
US20060268755 Adaptive frequency reuse scheme  
The present invention relates to a method and system for transmitting data in cellular network, wherein frequency reuse is proposed to be designed adaptive and utilized only only when needed,...
US20050002343 System and method for filtering time division multiple access telephone communications  
A system and method are presented for transceiving Time Division Multiple Access (TDMA) telephone communications through a common filter. The system includes a tunable ferro-electric bandpass...
US20070201387 Information processing device, communication load distribution method  
A node according to the present invention, in a node which is to be instructed by a master node and communicates with an electronic device, performs an activation query notification to the master...
US20050243747 Systems and methods for sending binary, file contents, and other information, across SIP info and text communication channels  
The invention facilitates transmission of information across text communication channels in real time. A conversion component is provided that converts binary data into binary-as-text format, and...
US20090147707 DEMULTIPLEXER AND COMMUNICATION DEVICE  
Provided is a demultiplexer capable of improving attenuation characteristic and isolation characteristic of a filter having a lower transmission frequency band among two filters having different...
US20070268847 Signal processing network  
A system, method, and device for generating a signal processing network for deployment on a motion control system are disclosed. The exemplary system may have a module that supplies one or more...
US20060067254 Triband passive signal receptor network  
A surface acoustic wave (SAW) triplexer receives radio frequency signals in three bands and provides output signal components for PCS, GPS, and cellular signal processing ports. The triplexer...
US20080101263 Single-ended to differential duplexer filter  
According to an exemplary embodiment, a duplexer includes a single-ended to differential filter, where the single-ended to differential filter includes a ladder stage coupled to an antenna port of...
US20110007674 METHOD FOR ALLOCATING PHYSICAL HYBRID ARQ INDICATOR CHANNELS  
The present disclosure provides a method for allocating physical hybrid ARQ indicator channels, which is used for sending indication information corresponding to multiple uplink sub-frames in the...
US20110235557 SELF-MATCHED BAND REJECT FILTER  
The present application describes a radio frequency band reject filter including an input port, an output port, a plurality of acoustic resonators and an inductor for matching the impedance of the...
US20050220025 Flow control device  
In a flow control device performing a credit-based control, in order to eliminate a deadlock state with an opposed device due to a discard of data or a credit, a flow management table of a...
US20050207344 Data transfer apparatus and image server  
A data transfer apparatus includes a network controller. A transfer request from a client is accepted by the network controller. A CPU transfers image data according to the accepted transfer...
US20050117529 Method and system for sending connection-oriented or connectionless data  
The present invention describes a method, system and an interconnecting handler for sending connection-oriented or connectionless data between two endpoints in a protocol architecture. The...
US20050105480 Method for detecting calls and corresponding units  
Disclosed is a method in which a detection request, by means of which an identifier of a calling terminal is to be detected, is addressed to a signaling unit by a called terminal. The called...
US20050201304 Signaling mediation agent  
A signaling mediation agent (SMA), facilitating communications among communication nodes by ensuring that signaling messages transmitted by the SMA have been modified so that they conform to the...
US20060146713 Method and apparatus for improving measurement accuracy for voice-over-packet bearer network interface  
A system is provided for improving measurement accuracy for voice-over-packet bearer network interfaces. The presently described embodiments address performance measure inaccuracies that occur...
US20080151790 Time division duplex amplifier for network signals  
A time division duplex (TDD) amplifier switches direction of amplification to amplify signals in both directions as needed for the direction of signal flow in the network. The TDD amplifier...
US20070121496 System and method for amplitude optimization in high-speed serial transmissions  
A method, system, and computer usable program code for increasing drive strength using various steps. First, a data signal is received at a receiving device. The receiving device determines...
US20070160124 Modem for communicating data over a voice channel of a communications system  
A modem used for communicating data. The modem may include a packet generator and modulator. The modulator may include an electronic device configured to select at least one frequency from at...
US20050213505 Communication device and data retransmission control method  
Confidence calculator 211 finds confidence based on the measurement result of the received SIR. Based on the confidence supplied from confidence calculator 211, ACK/NACK decider 212 makes a...
US20070177532 Terminal control system  
Satisfactory failure determination and detection of the connection state are made possible in a terminal control system comprising a main control device, a terminal device controlled by the main...

Matches 1 - 50 out of 79 1 2 >