H04Q 11 - Selecting arrangements for multiplex systems

Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
12/2001
12/06/2001	DE10124996A1 Mobile radio system for data communications has lower layer of physical medium containing leased line interfaces for connecting higher level stations to base station
12/06/2001	DE10027225A1 Network termination device automatic configuration method detects network connection line voltage for switching between ISDN and analogue telephone network configuration modes
12/06/2001	CA2410958A1 Multiple access system for communications network
12/06/2001	CA2310856A1 Time-slotted optical space switch
12/06/2001	CA2310855A1 Multiservice optical switch
12/05/2001	EP1161117A2 Photonic network node
12/05/2001	EP1161116A2 Optical switch with connection verification
12/05/2001	EP1161115A2 Optical switch with power equalization
12/05/2001	EP1161074A1 Method for securing a telephone connection
12/05/2001	EP1161040A2 Data transmission over a plurality of lines
12/05/2001	EP1161035A1 Method of mutual transfers of command parameters through a communication network
12/05/2001	EP1161014A1 Autoprotected optical communication ring network
12/05/2001	EP1161011A2 Digital data transmission system
12/05/2001	EP1160677A1 Signal processor
12/05/2001	EP1159851A1 Telecommunications network distributed restoration methods and systems
12/05/2001	EP1159850A1 Method and arrangement for call control using a computer connected to a network
12/05/2001	EP1159808A1 Communications network
12/05/2001	EP1159807A1 Production of clock signals for sampling data signals with different rates using a phase-locking loop
12/05/2001	EP1159804A1 Generic label encapsulation protocol
12/05/2001	EP1159802A1 Ip multicast service without a return connection
12/05/2001	EP0908048A4 Echo canceller system
12/05/2001	CN1325240A Mobile communication system, base-station demodulator and method for stopping asynchronous transmission line
12/05/2001	CN1325202A Method and system for dynamically controlling distivbution and direction of wavelength on network link
12/05/2001	CN1325192A Self-healing bit-rate converter in light tranmission system
12/05/2001	CA2348678A1 An optical wavelength router using reflective surfaces to direct output signals
12/04/2001	US6327398 Multi-wavelength cross-connect optical switch
12/04/2001	US6327271 Programmable reassembly of data received in an ATM network
12/04/2001	US6327270 Telecommunications apparatus, system, and method with an enhanced signal transfer point
12/04/2001	US6327269 Rate controller
12/04/2001	US6327266 Multiple user access network
12/04/2001	US6327262 Sample value extraction apparatus in DSS system
12/04/2001	US6327258 Method and apparatus for routing internet calls
12/04/2001	US6327247 Method and device to characterize cell traffic
12/04/2001	US6327244 Packet handler
12/04/2001	US6327059 Optical signal processing modules
12/04/2001	US6327019 Dual liquid-crystal wavelength-selective optical switch
12/04/2001	US6325553 Connection system for optical redundancy
12/04/2001	CA2194919C Self-synchronous packet scrambler
11/2001
11/30/2001	CA2348121A1 Optical switch with connection verification
11/30/2001	CA2344788A1 Optical switch with power equalization
11/29/2001	WO2001091507A2 Pcm upstream and downstream system for universal digital loop carrier
11/29/2001	WO2001091475A2 Digital hierarchy based communication systems
11/29/2001	WO2001091405A2 Method for mutual transfers of control parameters through a communication network
11/29/2001	WO2001091399A2 Combining differing transport technologies in a telecommunications system
11/29/2001	WO2001091386A1 Method and arbitration unit for digital switch
11/29/2001	WO2001091383A1 Inverse multiplexer device
11/29/2001	WO2001091379A1 Atm-based distributed network switching system
11/29/2001	WO2001050626A3 Conversion of a bi-directional s0 data stream for transmission over a low-voltage electric network
11/29/2001	US20010047425 Scheduling circut
11/29/2001	US20010046344 Optical signal switching apparatus
11/29/2001	US20010046299 Authorization of services in a conditional access system
11/29/2001	US20010046239 Method and apparatus for transmitting/receiving high order digital signals over two RF carriers in a radio regeneration section
11/29/2001	US20010046236 Multiplexer controlling absorption of delay fluctuation on individual transmission path
11/29/2001	US20010046235 Low latency shared memory switch architecture
11/29/2001	US20010046234 Method and apparatus for S.I.P./H. 323 interworking
11/29/2001	US20010046233 Symmetric universal format conversion mechanism with gray code
11/29/2001	US20010046208 Unbreakable optical IP flows and premium IP services
11/29/2001	US20010046206 Virtual path ring protection method and apparatus
11/29/2001	US20010046076 Self-adjusting bit rate transducer in optical transmission system
11/29/2001	DE10024860A1 Gesicherte dynamische Bandbreitenzuteilung in Mehrkanal-Übertragungssystemen Secure dynamic bandwidth allocation in multi-channel transmission systems
11/28/2001	EP1158831A2 Interconnection between telecommunication MS-SPRING and SNCP ring networks
11/28/2001	EP1158830A1 Partial back pressure (PBT) transmission technique for ATM-PON
11/28/2001	EP1158815A2 Method for additional selection in a communication between telecommunication devices
11/28/2001	EP1158732A2 Improvements in or relating to packet switching
11/28/2001	EP1158714A2 Method and system for dynamic control of wavelength allocation and directionality on network links
11/28/2001	EP1158711A2 Concatenation across independent pointed processors
11/28/2001	EP1158414A2 Computer interconnection system
11/28/2001	EP1157586A1 Method for determining a communication path in a communication network between two neighboring network nodes
11/28/2001	EP1157585A1 Allocating buffers for data transmission in a network communication device
11/28/2001	EP1157584A1 Hybrid optical add/drop multiplexing devices
11/28/2001	EP0746920B1 Broadband intelligent telecommunications network and method providing enhanced capabilities for customer premises equipment
11/28/2001	EP0717891B1 Method and apparatus for determining the transmission data rate in a multi-user communication system
11/28/2001	CN1324546A Signalling in a telecommunications system
11/28/2001	CN1324535A Device and method for regulating the sampling rate in a data transfer system
11/28/2001	CN1324164A Communication system, communiction control method, and control program storage medium
11/28/2001	CN1324152A Equipment and method automatic port identification finding for special shaped optical communication system
11/27/2001	US6324625 Rotating rationed buffer refresh
11/27/2001	US6324260 Channel check test system
11/27/2001	US6324185 Method and apparatus for switching and managing bandwidth in an ATM/TDM network cross-connection
11/27/2001	US6324184 Dynamic bandwidth allocation for a communication network
11/27/2001	US6324180 Asynchronous transfer mode local area network having a ring structure with wireless terminals
11/27/2001	US6324179 ATM network arranged to interface with STM in-band signaling
11/27/2001	US6324176 Switching internet traffic through digital switches having a time slot interchange network
11/27/2001	US6324175 Circuit-switched network
11/27/2001	US6324174 Telecommunications network architecture for transporting fax, voice and data via an ATM switch including a STM to ATM terminal adapter
11/27/2001	US6324173 System and method for routing Internet calls
11/27/2001	US6324169 Providing multimedia conferencing services over a wide area network interconnecting nonguaranteed quality of service LANs
11/27/2001	US6324167 Method and system for conveying multiple calls on a single telephone line
11/27/2001	US6324166 Call setup control apparatus in ATM switch
11/27/2001	US6324165 Large capacity, multiclass core ATM switch architecture
11/27/2001	US6324164 Asynchronous transfer mode (A.T.M.) protocol adapter for a high speed cell switching system
11/27/2001	US6324163 LAN emulation service delay of multicast tree generation during congestion
11/27/2001	US6323974 Optical protection system for liquid crystal switches
11/27/2001	CA2213467C Establishment of a flexible rate interface link to restore channels from a failed communication link
11/27/2001	CA2211457C Asynchronous transfer mode network providing stable connection quality
11/26/2001	CA2348304A1 Interconnection between telecommunication ms-spring and sncp ring networks
11/25/2001	CA2347924A1 Improvements in or relating to packet switches
11/23/2001	CA2347965A1 Method and system for dynamic control of wavelength allocation and directionality on network links
11/22/2001	WO2001089262A2 Method and system for supporting a lifeline service to voice over dsl customers
11/22/2001	WO2001089261A1 A dsl access system negotiating a voice codec type to be used between two systems

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