| Patents for H04J 1 - Frequency-division multiplex systems (15,293) |
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| 03/25/2008 | US7349439 Ultra-wideband communication systems and methods |
| 03/25/2008 | US7349357 Internet protocol address to packet identifier mapping |
| 03/25/2008 | US7349353 Techniques to reduce echo |
| 03/25/2008 | US7349347 ASK communication device |
| 03/25/2008 | US7349341 Procedure for sorting flows in a transport network carrying circuit data flows |
| 03/25/2008 | US7349336 Random early drop with per hop behavior biasing |
| 03/25/2008 | US7349334 Method, system and program product for actively managing central queue buffer allocation using a backpressure mechanism |
| 03/25/2008 | US7349332 Apparatus for queuing different traffic types |
| 03/25/2008 | US7349329 Network system, data transmitter-receiver and failure location/compensation method |
| 03/25/2008 | US7349326 Control of inter-zone/intra-zone recovery using in-band communications |
| 03/25/2008 | CA2230666C Method and apparatus for frequency planning in a multi-system cellular communications network |
| 03/20/2008 | WO2008032560A1 Mobile communication system, base station apparatus, mobile station apparatus and multicarrier communication method |
| 03/20/2008 | WO2005117312A3 Dynamic traffic rearrangement and restoration for mpls networks with differentiated services capabilities |
| 03/20/2008 | US20080069259 Communication system |
| 03/20/2008 | US20080069081 Path discovery and analytics for network data |
| 03/20/2008 | US20080069015 Multi-mode terminal in a wireless mimo system |
| 03/20/2008 | US20080069006 Methods and apparatus to provide services over integrated broadband communication systems |
| 03/20/2008 | US20080069005 Methods for providing performance improvement recommendations |
| 03/20/2008 | US20080068983 Faults Propagation and Protection for Connection Oriented Data Paths in Packet Networks |
| 03/20/2008 | US20080068982 System of routing path for redundancy ring and method thereof |
| 03/19/2008 | EP1901443A2 Method and apparatus for controlling transmissions of a communication system |
| 03/19/2008 | EP1901442A2 Method and apparatus for controlling transmissions of a communication system |
| 03/19/2008 | EP1900126A2 Serial clustering |
| 03/19/2008 | EP0920752B1 Telecommunications network management observation and response system |
| 03/19/2008 | CN101147344A Distributed redundancy capacity licensing in a telecommunication network element |
| 03/18/2008 | US7346124 Wideband quadrature generation technique requiring only narrowband components and method thereof |
| 03/18/2008 | US7346064 Routing packets in packet-based input/output communications |
| 03/18/2008 | US7346041 Processing of an OFDM signal |
| 03/18/2008 | US7346000 Method and apparatus for throttling selected traffic flows |
| 03/18/2008 | US7345998 Mesh network of intelligent devices communicating via powerline and radio frequency |
| 03/18/2008 | US7345997 Packet call routing in a mobile communication network |
| 03/18/2008 | US7345996 Data communication system, information processing apparatus, information processing method, and program |
| 03/18/2008 | US7345995 Conflict resolution in data stream distribution |
| 03/18/2008 | US7345992 System and method for embedding a sub-channel in a block coded data stream |
| 03/18/2008 | US7344087 IC card, IC card processor and IC card system to improve data transmission speed |
| 03/13/2008 | WO2008030660A2 Method and apparatus for performing anonymous source routing |
| 03/13/2008 | WO2008029792A1 Radio communication system, base station device, radio communication terminal, and radio communication method |
| 03/13/2008 | WO2008029700A1 Communication terminal device, communication control device, communication system, and communication method |
| 03/13/2008 | WO2008029693A1 Base station apparatus and radio communication method |
| 03/13/2008 | WO2008029459A1 Radio receiving apparatus and radio communication system |
| 03/13/2008 | US20080064531 Golf ball |
| 03/13/2008 | US20080063011 DSL modems with analog voice band support |
| 03/13/2008 | US20080063010 Systems and method for orthogonal frequency divisional multiplexing |
| 03/13/2008 | US20080062953 Ofdma with adaptive subcarrier-cluster configuration and selective loading |
| 03/13/2008 | US20080062909 Apparatus and method for supporting distributed spatial multiplexing and distributed spatial diversity in multi-hop relay system |
| 03/13/2008 | US20080062887 Method and apparatus for presenting quality information in a communication system |
| 03/13/2008 | US20080062886 Method and apparatus for resource allocation for stream data processing |
| 03/13/2008 | US20080062885 Major problem review and trending system |
| 03/13/2008 | US20080062884 Selectable loss of signal (LOS) criteria |
| 03/13/2008 | US20080062877 Adaptive packet size modification for voice over packet networks |
| 03/13/2008 | US20080062876 Smart Ethernet edge networking system |
| 03/13/2008 | CA2661619A1 Pulse train carrier-less modulator using saw filters |
| 03/12/2008 | EP1898544A1 Multicarrier transmitting apparatus, multicarrier receiving apparatus, and their methods |
| 03/12/2008 | EP1221253B1 Low pass for an adsl frequency filter |
| 03/11/2008 | US7342943 Radio base station and method of controlling radio communications |
| 03/11/2008 | US7342923 Method and system for bandwidth estimation |
| 03/11/2008 | US7342920 Voice over internet protocol (VoIP) telephone apparatus and communications systems for carrying VoIP traffic |
| 03/11/2008 | US7342892 Controlled exception-based routing protocol validation |
| 03/11/2008 | US7342886 Method and apparatus for managing individual traffic flows |
| 03/11/2008 | US7342885 Method and apparatus for implementing a backpressure mechanism in an asynchronous data transfer and source traffic control system |
| 03/11/2008 | US7342882 Apparatus and method for transmitting reverse packet data in mobile communication system |
| 03/11/2008 | US7342881 Backpressure history mechanism in flow control |
| 03/11/2008 | US7342876 Interference mitigation and adaptive routing in wireless ad-hoc packet-switched networks |
| 03/06/2008 | WO2008028080A2 Method and system for power line networking for industrial process control applications |
| 03/06/2008 | WO2008027715A2 System and method for self-configuring sip-capable device |
| 03/06/2008 | WO2008027659A2 Method and apparatus to facilitate user interface configuration-based accommodation of operational constraints |
| 03/06/2008 | WO2008027644A2 Method and apparatus facilitating downstream frequency override in a data-over-cable system |
| 03/06/2008 | WO2008027531A2 Repeater having dual receiver or transmitter antenna configuration with adaptation for increased isolation |
| 03/06/2008 | WO2008027432A2 System and method for simultaneously communicating personalized messages to large number of recipients. |
| 03/06/2008 | WO2008026663A1 Wireless communication method and wireless communication terminal |
| 03/06/2008 | WO2008026662A1 Wireless communication method and wireless base station |
| 03/06/2008 | WO2008026461A1 Mobile communications system, mobile station device, base station device and random access channel transmission method |
| 03/06/2008 | WO2008026213A2 Cellular public telephone and cellular public telephone network |
| 03/06/2008 | WO2008026207A2 Media handling architecture for digital content |
| 03/06/2008 | US20080056306 Method and Apparatus for Facilitating Downstream Frequency Override in a Data-Over-Cable System |
| 03/06/2008 | US20080056304 Charging control in IP multimedia subsystem |
| 03/06/2008 | US20080056254 Diagnostic Tool and Method for Troubleshooting Multicast Connectivity Flow Problem(s) in a Layer 2 Aggregation Network |
| 03/06/2008 | US20080056227 Adaptive broadcast multicast systems in wireless communication networks |
| 03/06/2008 | US20080056217 Radio Transmission Control Method, Radio Receiver Apparatus, and Radio Transmitter Apparatus |
| 03/06/2008 | US20080056181 Transmission Control Frame Generation Device and Transmission Control Device |
| 03/06/2008 | US20080056154 Measurement of round-trip delay over a network |
| 03/06/2008 | US20080056153 System and method for monitoring a data packet |
| 03/06/2008 | US20080056151 Methods and systems for session initiation protocol control of network equipment |
| 03/06/2008 | US20080056150 Network configuration |
| 03/06/2008 | US20080056148 Wireless communication method and apparatus for reducing data retransmission |
| 03/06/2008 | US20080056147 Method and apparatus for determining minimum round trip times for a network socket |
| 03/06/2008 | US20080056146 Method and apparatus for determining maximum round trip times for a network socket |
| 03/06/2008 | US20080056145 Buffering method for network audio transport |
| 03/06/2008 | US20080056144 System and method for analyzing and tracking communications network operations |
| 03/06/2008 | US20080056143 Method and apparatus to facilitate user interface configuration-based accommodation of operational constraints |
| 03/06/2008 | US20080056141 Method and System for Providing Connectivity Outage Detection for MPLS Core Networks Based on Service Level Agreement |
| 03/06/2008 | US20080056137 Method and apparatus for selecting between available neighbors in a rapid alternate path calculation |
| 03/06/2008 | US20080056136 Method and apparatus for performing anonymous source routing |
| 03/06/2008 | US20080056122 Method and system of transmit load balancing across multiple physical ports |
| 03/06/2008 | US20080056121 Method and System for Providing Control Plane Resiliency with Undisrupted Forwarding in a Data Network |
| 03/06/2008 | US20080056120 Single logical network interface for advanced load balancing and fail-over functionality |
| 03/06/2008 | US20080056115 Method and apparatus for co-location of two radio frequency devices |
| 03/05/2008 | EP1895695A1 Wireless receiver |
| 03/05/2008 | EP1894329A2 Efficient filter weight computation for a mimo system |
| 03/05/2008 | CN101137182A Resource allocation method and system for wireless communication system |