| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
|---|
| 06/16/2004 | EP1200912A4 Method and system for user registration |
| 06/16/2004 | EP1078481A4 Method and apparatus for automated time domain monitoring in optical networks |
| 06/16/2004 | EP0976268B1 Path optimization for avoiding loops in a packet-based telecommunication network |
| 06/16/2004 | EP0954944B1 Atm communications system and method |
| 06/16/2004 | EP0890233B1 Multi-rate transmission system |
| 06/16/2004 | EP0868827B1 Delay minimization for circuit emulation over packet switched (atm) networks |
| 06/16/2004 | CN1505913A Improvements in a third generation cellular network |
| 06/16/2004 | CN1154382C Frame synchronization method and synchronization apparatus |
| 06/16/2004 | CN1154303C Method and device for controlling network terminal to access packet communication network suited resource |
| 06/16/2004 | CN1154301C Method and system for controlling statistically multiplexed ATM bus |
| 06/16/2004 | CN1154267C System and method for providing enhanced services for telecommunication call |
| 06/15/2004 | US6751418 WDM optical network with passive pass-through at each node |
| 06/15/2004 | US6751416 Reconfigurable optical recognition of bit information in a digital data stream with different bit rates |
| 06/15/2004 | US6751372 Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination |
| 06/15/2004 | US6751305 System and method for defining access rights in a telecommunications switching system |
| 06/15/2004 | US6751239 Immersive visualization theater system and method |
| 06/15/2004 | US6751238 Phase re-alignment of SONET/SDH network switch without pointer manipulation |
| 06/15/2004 | US6751229 Network terminator |
| 06/15/2004 | US6751221 Data transmitting node and network inter-connection node suitable for home network environment |
| 06/15/2004 | US6751219 Multicast packet duplication at random node or at egress port with frame synchronization |
| 06/15/2004 | US6751215 Audio band signal transmission system and method |
| 06/15/2004 | US6751214 Methods and apparatus for dynamically allocating bandwidth between ATM cells and packets |
| 06/15/2004 | US6751189 Virtual line switched ring (VLSR) connection state distribution scheme |
| 06/15/2004 | US6750675 Programmable logic devices with multi-standard byte synchronization and channel alignment for communication |
| 06/10/2004 | WO2004049738A1 Selection of bearer link |
| 06/10/2004 | WO2003010981A3 A transmission lines arrangement |
| 06/10/2004 | US20040109689 Method for allocating bandwidth for voice service in a Gigabit Ethernet passive optical network |
| 06/10/2004 | US20040109688 Apparatus for executing multi-point control protocol in Ethernet passive optical network |
| 06/10/2004 | US20040109687 Fast rerouting method through generalized multi-protocol label switching |
| 06/10/2004 | US20040109450 Communication apparatus in ethernet passive optical network |
| 06/10/2004 | US20040109445 Systems and methods for selectively diverting data from nodes |
| 06/10/2004 | US20040109413 Method for establishment of connections of pre-determined performance for a packet-oriented communication network with a resource manager |
| 06/09/2004 | EP1427151A2 OVPN system, OVPN terminating device, collective controlling device, and optical communication network |
| 06/09/2004 | EP1425895A2 Requirements for dynamic rate repartitioning |
| 06/09/2004 | EP1425886A1 Method for routing packets of variable length transported in atm cells |
| 06/09/2004 | EP1425881A2 Metropolitan area local access service system |
| 06/09/2004 | EP1425872A1 Method and communication system for establishing at least one fail safe communication link |
| 06/09/2004 | EP1088413A4 Method and system for connectionless communication in a cell relay satellite network |
| 06/09/2004 | EP0937370B1 Switching transmission units to an equivalent circuit for the purposes of bidirectional asynchronous cell transfer |
| 06/09/2004 | CN1504034A Time division multiplexing over broadband modulation method and apparatus |
| 06/09/2004 | CN1504023A Physical layer processing for wireless communication system using CDMA |
| 06/09/2004 | CN1503501A 光通信系统 The optical communication system |
| 06/09/2004 | CN1503497A Wavelength converter and optical cross-connect system using the same |
| 06/09/2004 | CN1153401C Digital telecommunication transmission system |
| 06/09/2004 | CN1153385C Telecommunication apparatus, system and method with enhanced signal transfer point |
| 06/09/2004 | CN1153379C Frame relay-to-ATM interface circuit and method of operation |
| 06/09/2004 | CN1153366C Method and system for transmitting and compressing sound information in communication network |
| 06/08/2004 | US6748506 Bus frame protocol |
| 06/08/2004 | US6748479 System having interfaces and switch that separates coherent and packet traffic |
| 06/08/2004 | US6748174 WDM optical network with passive pass-through at each node |
| 06/08/2004 | US6748170 Method for optimizing a mostly optical network |
| 06/08/2004 | US6748078 System and method for allocating overhead voltage in the transmission of pots and XDSL signals |
| 06/08/2004 | US6747992 Communication system and communication method |
| 06/08/2004 | US6747990 Packet communication system, network-side apparatus to be used therein, and time slot allocation control method |
| 06/08/2004 | US6747988 Switching system for telecommunications network |
| 06/08/2004 | US6747986 Packet pipe architecture for access networks |
| 06/08/2004 | US6747971 Crosspoint switch with independent schedulers |
| 06/08/2004 | US6747952 Method for optimizing the use of connecting sections in VBR traffic |
| 06/08/2004 | US6747950 Method of routing asynchronously transferred message cells with 100% power capacity utilization |
| 06/08/2004 | CA2284566C Connectionless communications network |
| 06/08/2004 | CA2230928C Switch with one-bit resolution |
| 06/06/2004 | CA2800487A1 Converting between signaling formats in an optical virtual private network (ovpn) |
| 06/06/2004 | CA2800395A1 Converting between signaling formats in an optical virtual private network (ovpn) |
| 06/06/2004 | CA2799570A1 Converting between signaling formats in an optical virtual private network (ovpn) |
| 06/04/2004 | CA2410770A1 Sonet like link and chassis interconnect |
| 06/03/2004 | WO2004047481A2 Smart dsl system for ldsl |
| 06/03/2004 | WO2004046864A2 System, method and computer program product for video teleconferencing and multimedia presentations |
| 06/03/2004 | WO2004036848A3 Method adn system for providing redundancy within a network element |
| 06/03/2004 | WO2004004135A3 Bridge terminal output unit |
| 06/03/2004 | WO2003103209A3 Method and system for oversubscribing a pool of modems |
| 06/03/2004 | US20040107350 Method for partially encrypting program data |
| 06/03/2004 | US20040107284 System and method for providing statistics for flexible billing in a cable environment |
| 06/03/2004 | US20040106405 Method of implementing an admission control algorithm in a telecommunications system |
| 06/03/2004 | US20040105675 Optical packet tray router |
| 06/03/2004 | US20040105620 Method and apparatus for temporally shifting one or more packets using wavelength selective delays |
| 06/03/2004 | US20040105456 Digital cross-connect |
| 06/03/2004 | US20040105453 Capacity re-use in data communication networks |
| 06/03/2004 | US20040105451 Methods and apparatus for improved communications networks |
| 06/03/2004 | US20040105441 Router in an atm private terminal installation |
| 06/03/2004 | US20040105423 Apparatus and method for synchronization of multiple data paths and recovery from lost synchronization |
| 06/03/2004 | US20040105364 Wavelength associative addressing system for WDM type light packet steering |
| 06/03/2004 | US20040104784 Wide area network as applied to switchyard/substation control design |
| 06/03/2004 | US20040104781 Configurable voltage controlled oscillator system and method |
| 06/03/2004 | DE19709258B4 Rückkopplungssteuerverfahren und zugehörige Vorrichtung in einem ATM-Schaltsystem Feedback control method and associated apparatus in an ATM switching system |
| 06/02/2004 | EP1424870A2 Optical switching system |
| 06/02/2004 | EP1423931A1 Stm-1 to stm-64 sdh/sonet framer with data multiplexing from a series of configurable i/o ports |
| 06/02/2004 | EP1277332A4 Method for voice activated network access |
| 06/02/2004 | CN1502183A Wavelength division multiplexed optical communication system having a reconfigurable optical switch and a tunable backup laster transmitter |
| 06/02/2004 | CN1501730A Base transceiver station and subscriber unit in wireless local loop system using personal handy-phone system and method for operating same |
| 06/02/2004 | CN1501601A Automatic monitoring apparatus and monitoring system and monitoring method based on the same |
| 06/02/2004 | CN1152586C Base transceiver station and subscriber unit in wireless local loop system using personal handy-phone system and method for operating same |
| 06/02/2004 | CN1152536C Method for optimizing mobile radio communication with transmission over multiple interconnection networks |
| 06/02/2004 | CN1152518C Metropolitan wide area network |
| 06/02/2004 | CN1152510C Bus interface overvoltage protective method and device for time-division switch circuit board of switchboard |
| 06/01/2004 | US6744983 Optical switching matrix |
| 06/01/2004 | US6744942 Optical cross-connect |
| 06/01/2004 | US6744892 Method and apparatus for geographically limiting service in a conditional access system |
| 06/01/2004 | US6744875 Method for switching a first communication link to a second communication link between two communication systems |
| 06/01/2004 | US6744837 Clock switching circuit |
| 06/01/2004 | US6744768 Combining narrowband applications with broadband transport |