Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 11 - Selecting arrangements for multiplex systems
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
12/1998
12/08/1998US5847751 CATV communication system remote hub for distribution of digital, analog, broadcast and interactive communications
12/08/1998CA2096401C Group facility protection in a digital telecommunications system
12/06/1998CA2239378A1 Method and interface for connecting communication traffic between narrowband and broadband networks
12/05/1998CA2239679A1 A method and apparatus for forecasting future values of a time series
12/05/1998CA2239602A1 A method and apparatus for determining how many input values of a time series of data are required for forecasting a future value of the time series
12/03/1998WO1998054923A1 A method of port/link redundancy in an atm switch
12/03/1998WO1998054913A1 A method and arrangement in communication networks for managing user related features through a user interface
12/03/1998WO1998054876A1 Method and device for continuous packet-like data transmission
12/03/1998WO1998054868A1 Control in a data access transport service
12/03/1998WO1998054863A1 Span management system for wavelength division multiplexed network
12/03/1998WO1998054861A2 Optical multiplexing and demultiplexing
12/03/1998WO1998054645A1 Continuous byte-stream encoder/decoder using frequency increase and cyclic redundancy check
12/03/1998WO1998044665A3 Method and system therefor of confining path verification signals within a distributed restoration network
12/03/1998WO1998041038A3 System for processing service data in telecommunications system
12/03/1998DE19722433A1 Verfahren und Vorrichtung zur Übertragung eines kontinuierlichen Datenstroms in paketierter Form Method and apparatus for transmitting a continuous stream of data in packetized form
12/02/1998EP0881855A2 ISDN callback device for testing telephone line.
12/02/1998EP0881854A2 Permanent virtual connection reservation control system
12/02/1998EP0881853A1 Method and arrangement for prioritized data transmission
12/02/1998EP0881800A2 Method and system for controlling the use of resources by network terminators in a packet oriented communication network
12/02/1998EP0880866A1 Method for executing handover in a radio extension of an atm network
12/02/1998EP0880864A1 A wireless atm switched local area network supporting mobility of mobile terminals
12/02/1998EP0774180A4 A network switch
12/02/1998EP0763291A4 Frequency agile broadband communications system
12/02/1998EP0719484A4 Broadband communications system
12/02/1998CN1200854A System for managing telecommunications
12/02/1998CN1200612A Broadcast packet transfer method in LAN emulation and LSI device for same
12/02/1998CN1200611A Method and device for controlling network terminal access and adapted for communication network resource
12/02/1998CN1200607A Time switch with control memory performing word operation and its control method
12/01/1998US5845211 Wireless digital network
12/01/1998US5845153 Memory interface for asynchronous transfer mode segmentation and reassembly circuit
12/01/1998US5844924 Main signal memory supervisory control system using odd-even alternative check
12/01/1998US5844923 Fast framing of nude ATM by header error check
12/01/1998US5844906 Automatic synchronization of continuous bit rate ATM cells in a point-to-multipoint broadband access network
12/01/1998US5844904 Digital message switching system
12/01/1998US5844903 Multi-port bridge
12/01/1998US5844901 Asynchronous bit-table calendar for ATM switch
12/01/1998US5844897 Data transmission apparatus and data transmission method
12/01/1998US5844896 System and method for routing telephone calls
12/01/1998US5844895 ATM communications network
12/01/1998US5844891 Cell-based clock recovery device
12/01/1998US5844889 Different system transfer method for a ring transmission system and transmission apparatus
12/01/1998US5844887 ATM switching fabric
12/01/1998US5844628 For dividing inputted frame image data into multiple blocks
12/01/1998US5843028 Method of dilating a duct of a patient
11/1998
11/30/1998CA2238638A1 Isdn callback device for testing telephone line
11/26/1998WO1998053636A1 System and method for maintaining a table in content addressable memory using hole algorithms
11/26/1998WO1998053635A2 Device for monitoring a connection setup
11/26/1998WO1998053634A1 MULTIPLE MODE xDSL INTERFACE
11/26/1998WO1998053582A1 Internet-based subscriber profile management of a communications system
11/26/1998WO1998053578A1 Method and system for providing multimedia service in an atm communications network
11/26/1998WO1998053577A1 System and method for equalizing delay in a dynamic packet switching network
11/26/1998WO1998053575A1 Transparent non-disruptable atm network
11/26/1998WO1998053571A2 Distributed intelligence wavelength division multiplexed network
11/26/1998WO1998053570A1 Method of telecommunications demand-route multiplexing (derom)
11/26/1998WO1998036592A3 Interface between an offering network with communication terminal units with cordless and line-conducted connection and a communication network
11/26/1998WO1998034388A3 Method and apparatus for reliable operation of universal voice grade cards
11/26/1998WO1998034380A3 Method and apparatus for transmitting atm over deployable line-of-sight channels
11/26/1998WO1998028901A3 Distributed voice processing system
11/26/1998WO1998025382A3 Distributed telecommunications switching system and method
11/26/1998DE19717365C1 ISDN-Netz mit DECT-Zwischensystem ISDN network with DECT intermediate system
11/26/1998CA2291137A1 Internet-based subscriber profile management of a communications system
11/26/1998CA2290484A1 Method and system for providing multimedia service in an atm communications network
11/25/1998EP0880298A2 Packet switching system, network and method
11/25/1998EP0880257A1 Testing of telecommunication subscriber lines
11/25/1998EP0880247A2 Time-division multiplexing transmission system
11/25/1998EP0879546A1 Digital signal transmission system
11/25/1998EP0879544A1 Parallel on-the-fly processing of fixed length cells
11/25/1998EP0879540A1 Method for establishing radio connection as part of an atm network
11/25/1998EP0788696B1 Network interfacing method and a network interface for a digital transmission network
11/25/1998EP0648404B1 Modular notebook computer
11/25/1998CN1199999A Mobile telecommunication system
11/25/1998CN1199977A Method for duplicating calls of remote multiple subscribers
11/25/1998CN1199972A Asynchronous transmission mode system for carrying out communication speed rate control with asynchronous transmission mode
11/25/1998CN1199971A ATM cell buffer circuit and priority order allocating method at ATM switching system
11/24/1998US5842112 Personal communicator system for identifying a telephone which is disposed proximate a locator transmitter
11/24/1998US5842040 Policy caching method and apparatus for use in a communication device based on contents of one data unit in a subset of related data units
11/24/1998US5841977 Computer-based conferencing system with local operation function
11/24/1998US5841917 Optical cross-connect switch using a pin grid actuator
11/24/1998US5841837 Method and apparatus for processing telephone calls
11/24/1998US5841780 ISDN BRI link restoration without loss of calls
11/24/1998US5841776 Apparatus and method for a high throughput fiber-optic access network using code division multiple access
11/24/1998US5841774 Method and system for controlling statistically multiplexed ATM bus
11/24/1998US5841772 ATM communication system interconnect/termination unit
11/24/1998US5841771 Telecommunications switch apparatus and method for time switching
11/24/1998US5841760 Transparent multiplexer/demultiplexer
11/24/1998US5841759 Automated path verification for shin-based restoration
11/24/1998US5841560 System for optical pulse train compression and packet generation
11/24/1998US5841556 Optical switching system with combined space and wavelength division multiplex based on the repeated contention resolution technique
11/24/1998US5841500 Wedge-shaped liquid crystal cell
11/24/1998CA2100235C Switch-based microchannel planar apparatus
11/24/1998CA2094991C Image coding/decoding apparatus
11/24/1998CA2090101C Cell exchanging apparatus
11/20/1998CA2235029A1 Internet protocol relay network
11/19/1998WO1998052380A1 Method and apparatus for formatting synchronous and asynchronous data
11/19/1998WO1998052339A1 Method for communication control in a network
11/19/1998WO1998052328A2 Method and apparatus in a packet switched network
11/19/1998WO1998052327A2 A method for packet switched data transmission
11/19/1998WO1998052325A2 A method for packet switched data transmission
11/19/1998WO1998052323A1 Packet transmitter
11/19/1998WO1998052314A2 An add and drop node for optical communication systems
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