| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/10/2000 | WO2000007093A1 Storage device and a method for operating the storage device |
| 02/10/2000 | WO2000007092A1 Method and system of network packet accounting |
| 02/10/2000 | WO2000006273A2 Apparatus for and method of processing information, information processing system, terminal for and method of receiving data, and data broadcasting system |
| 02/10/2000 | WO1999065256A3 System and method for delivering e-mail notification to mobile phones |
| 02/10/2000 | DE19835376A1 Device operating method for carrier sense multiple access network provides busy signal for all devices except one which is free to transmit signals, with cyclic selection of each device for signal transmission |
| 02/10/2000 | DE19832531A1 Steuerung für eine Mehrzahl von elektrischen Verbrauchern eines Kraftfahrzeugs Control for a plurality of electrical consumers of a motor vehicle |
| 02/10/2000 | DE19831825A1 Verfahren und Kommunikationssystem zur Behandlung von Alarmen durch ein mehrere Managementebenen aufweisendes Managementnetz Method and communication system for handling alarms through a number of management levels exhibiting management network |
| 02/10/2000 | CA2490630A1 Local area network of serial intelligent cells |
| 02/10/2000 | CA2338979A1 Method for transmitting data packets to a plurality of receivers in a heterogeneous communications network |
| 02/10/2000 | CA2338666A1 Method for predictive routing of incoming calls within a communication center according to history and maximum profit/contribution analysis |
| 02/10/2000 | CA2337901A1 World wide web access for voice mail and page |
| 02/10/2000 | CA2305200A1 Local information broadcast system |
| 02/10/2000 | CA2305153A1 Apparatus for and method of processing information, information processing system, terminal for and method of receiving data, and data broadcasting system |
| 02/10/2000 | CA2304161A1 Adapter device and network system |
| 02/10/2000 | CA2279773A1 Telecommunications system |
| 02/09/2000 | EP0979022A2 Method and apparatus for a simple explicit rate indication algorith (SERIA) |
| 02/09/2000 | EP0979020A2 A rerouting method for a PVC route on an ATM network and a network management system using the rerouting method |
| 02/09/2000 | EP0978984A2 Packet data transport mechanism |
| 02/09/2000 | EP0978977A1 A method and system for improving high speed internetwork data transfers |
| 02/09/2000 | EP0978968A2 High speed cross point switch routing circuit with word-synchronous serial back plane |
| 02/09/2000 | EP0978967A2 Traffic control apparatus and method |
| 02/09/2000 | EP0978966A1 A method of address compression for cell-based and packet-based protocols and hardware implementations thereof |
| 02/09/2000 | EP0978965A1 Data transfer method |
| 02/09/2000 | EP0978964A2 Multiple value multiple owner message class |
| 02/09/2000 | EP0978963A2 Method and apparatus for automatically charging usage costs |
| 02/09/2000 | EP0978776A1 Communication method |
| 02/09/2000 | EP0978217A1 Method for changeover to standby of transmission installations for bi-directional transmission of atm cells |
| 02/09/2000 | EP0978216A1 Method and apparatus for atm address resolution |
| 02/09/2000 | EP0978215A1 Resource management of an atm connection |
| 02/09/2000 | EP0978204A1 De-allocation at physical channels in general packet radio service |
| 02/09/2000 | EP0978181A1 Transmission of atm cells |
| 02/09/2000 | EP0978180A1 Apparatus and method for internet telephony routing |
| 02/09/2000 | CN1244331A Method for realizing emulated ringed network structures in telecommunications network designed according to asynchronous transfer mode |
| 02/09/2000 | CN1244266A Audio-active communication stations, method and system with audio-active communication stations |
| 02/09/2000 | CN1244090A Method for identifying users of mobile telephone in mobile telephone communication system |
| 02/09/2000 | CN1244080A Control system structure with multi-layer signal status protocol |
| 02/09/2000 | CN1244079A Cell recombination method for ATM switch based on combinational cells |
| 02/09/2000 | CN1244078A Dynamic fixing method and device for timing parameters of wireless data apparatus |
| 02/09/2000 | CN1244076A Method and structure for managing a set of mobile station in wireless data network |
| 02/09/2000 | CN1244075A Node for one point to multiple points network |
| 02/08/2000 | US6023779 Electronic, acoustical tone generating communications system and method |
| 02/08/2000 | US6023775 Fault information management system and fault information management method |
| 02/08/2000 | US6023734 Establishing direct communications between two hosts without using a high performance LAN connection |
| 02/08/2000 | US6023733 Efficient path determination in a routed network |
| 02/08/2000 | US6023732 Message transfer apparatus for controlling a message send in a packet switched interconnection network |
| 02/08/2000 | US6023730 Communication system with separate control network for managing stream data path |
| 02/08/2000 | US6023727 Smart flash |
| 02/08/2000 | US6023725 Multiple video server system for transmitting data to a constant bit rate network through a variable bit rate network |
| 02/08/2000 | US6023724 Apparatus and methods for use therein for an ISDN LAN modem that displays fault information to local hosts through interception of host DNS request messages |
| 02/08/2000 | US6023723 Method and system for filtering unwanted junk e-mail utilizing a plurality of filtering mechanisms |
| 02/08/2000 | US6023708 System and method for using a global translator to synchronize workspace elements across a network |
| 02/08/2000 | US6023700 Electronic mail distribution system for integrated electronic communication |
| 02/08/2000 | US6023698 System and method for transparently registering and updating information over the internet |
| 02/08/2000 | US6023685 Computer controlled event ticket auctioning system |
| 02/08/2000 | US6023675 Audio and video transcription system for manipulating real-time testimony |
| 02/08/2000 | US6023623 Process for dynamic channel allocation in mobile radio networks |
| 02/08/2000 | US6023621 Wireless communications system and method having dynamic reallocation of communication frequencies |
| 02/08/2000 | US6023563 Networking switch having the network presence of a bridge |
| 02/08/2000 | US6023510 Method of secure anonymous query by electronic messages transported via a public network and method of response |
| 02/08/2000 | US6023498 Process for data communications and a data communications system for carrying out the process |
| 02/08/2000 | US6023476 Signal delays in a logical repeater set |
| 02/08/2000 | US6023475 Data packet transmission method and apparatus for practicing the same |
| 02/08/2000 | US6023474 Broadband telecommunications system interface |
| 02/08/2000 | US6023471 Network interconnect device and protocol for communicating data among packet forwarding devices |
| 02/08/2000 | US6023470 Point of presence (POP) for digital facsimile network with virtual POPs used to communicate with other networks |
| 02/08/2000 | US6023469 Idle address controller for shared buffer type ATM switch |
| 02/08/2000 | US6023468 ATM cell spacing method and device therefor |
| 02/08/2000 | US6023467 Operations and maintenance data flows over a point to multipoint broadband access network |
| 02/08/2000 | US6023466 Bit mapping apparatus and method |
| 02/08/2000 | US6023465 Communications system |
| 02/08/2000 | US6023464 Auto-provisioning of user equipment |
| 02/08/2000 | US6023461 Handoff method for an ATM wireless network wherein both the switch and the mobile buffer cells and the mobile controls when the handoff will occur |
| 02/08/2000 | US6023458 Method and system for distributing subscriber services using wireless bidirectional broadband loops |
| 02/08/2000 | US6023457 Data transmission installation of the radio network type, and corresponding method |
| 02/08/2000 | US6023456 Dynamic traffic conditioning |
| 02/08/2000 | US6023455 Loopback cell control system |
| 02/08/2000 | US6023453 System and method employing last occurrence and sliding window technique for determining minimum and maximum values |
| 02/08/2000 | US6023452 Network failure restoration method with different recovery performances for different signal groups |
| 02/08/2000 | US6023345 Facsimile to E-mail communication system with local interface |
| 02/08/2000 | US6023223 Early warning detection and notification network for environmental conditions |
| 02/08/2000 | US6023147 Hand held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation |
| 02/08/2000 | US6023106 Power line circuits and adaptors for coupling carrier frequency current signals between power lines |
| 02/08/2000 | CA2182974C High speed communications system for analog subscriber connections |
| 02/08/2000 | CA2127082C System for increasing the capacity of existing local area networks that use shielded twisted wire pair medium |
| 02/08/2000 | CA2019307C Method and device for determining the output rate of circuits using an asynchronous time division transmission channel |
| 02/07/2000 | CA2273781A1 Method of operating a portable communication device |
| 02/07/2000 | CA2273600A1 Edge vehicle for a communications network |
| 02/03/2000 | WO2000005918A1 Method for determining packets of data contained in a continuous data flow |
| 02/03/2000 | WO2000005917A1 Method for switching data received via a packet oriented data transmission path |
| 02/03/2000 | WO2000005914A1 Meta-service activating interface between a customer administrative system and database network elements of a communications network |
| 02/03/2000 | WO2000005913A1 A method and an arrangement for management of bearers |
| 02/03/2000 | WO2000005912A1 Method of allocating resources and allocation scheme therefor |
| 02/03/2000 | WO2000005911A1 Method and apparatus for minimizing overhead in a communication system |
| 02/03/2000 | WO2000005909A1 Method and apparatus for the transmission of packets of data |
| 02/03/2000 | WO2000005905A2 System and method for efficiently transporting dual-tone multi-frequency/multiple frequency (dtmf/mf) tones in a telephone connection on a network-based telephone system |
| 02/03/2000 | WO2000005904A2 Method and apparatus for multiple access in a communication system |
| 02/03/2000 | WO2000005895A1 Method and apparatus for data communication |
| 02/03/2000 | WO2000005854A1 Method for switching protocols transparently in multi-user applications |
| 02/03/2000 | WO2000005853A1 Virtual switching for interconnected networks |
| 02/03/2000 | WO2000005852A1 Information security analysis system |