Patents for H04L 12 - Data switching networks (448,999) |
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10/18/2001 | US20010030969 Systems and methods for implementing global virtual circuits in packet-switched networks |
10/18/2001 | US20010030968 Combining narrowband applications with broadband transport |
10/18/2001 | US20010030967 Method and apparatus for packet transmission and bandwidth guaranteeing method |
10/18/2001 | US20010030966 ATM cell transmitting/receiving device of ATM switching system |
10/18/2001 | US20010030965 Data packet numbering in packet-switched data transmission |
10/18/2001 | US20010030964 Method and apparatus for maintaining packet ordering with error recovery among multiple outstanding packets between two devices |
10/18/2001 | US20010030963 Method and apparatus for packet transmission with header compression |
10/18/2001 | US20010030962 Link aggregation |
10/18/2001 | US20010030961 High-speed router |
10/18/2001 | US20010030960 Electronic mail system |
10/18/2001 | US20010030959 Data delivery in set-top box |
10/18/2001 | US20010030958 Network connection technique in VoiP network system |
10/18/2001 | US20010030952 H.323 back-end services for intra-zone and inter-zone mobility management |
10/18/2001 | US20010030951 Wireless communications system |
10/18/2001 | US20010030950 Broadband communications access device |
10/18/2001 | US20010030949 Method and apparatus for associated signaling in a wireless communications network |
10/18/2001 | US20010030946 Method of capturing utilization charges |
10/18/2001 | US20010030945 Route design system and route design method capable of realizing high-speed accommodation design |
10/18/2001 | US20010030943 System of controlling the flow of information between senders and receivers across links being used as channels |
10/18/2001 | US20010030941 Resource availability in an IP-based network |
10/18/2001 | US20010030787 Optical network and switch control method for use in the optical network |
10/18/2001 | US20010030785 System and method for distributing information via a communication network |
10/18/2001 | US20010030783 Networks of optical systems |
10/18/2001 | US20010030664 Method and apparatus for configuring icon interactivity |
10/18/2001 | EP1145492A3 Apparatus and method for packetizing significance information |
10/18/2001 | DE10105935A1 Multimode-Scheduler, Vorrichtung mit einem Multimode-Scheduler und Multimode-Abwicklungsverfahren Multi-mode scheduler device having a multi-mode and multimode Scheduler settlement procedure |
10/18/2001 | DE10101933A1 Kühlschrank und Kontrollverfahren hierfür Refrigerator and control method therefor |
10/18/2001 | DE10047337A1 Vorrichtung und Verfahren zum Speichern von Protokolldaten in einem Kommunikationsnetzwerk Device and method for storing log data in a communication network |
10/18/2001 | DE10019000A1 Verfahren zum Erfassen von Nutzungsgebühren A method for detecting user fees |
10/18/2001 | DE10018373A1 Remote control of instrument |
10/18/2001 | DE10018136A1 Packet-based data transmission |
10/18/2001 | DE10017747A1 Verfahren zur Regelung des Vielfachzugriffs in Netzwerken Method for controlling the multiple access networks |
10/18/2001 | DE10017632A1 Network-based signal processing, transmission for driving promotional/media equipment involves transmitting application-specific signals in network packets with nominal bandwidth |
10/18/2001 | DE10017235A1 Automatic detection procedure for conducting security bonds business, involves confirming an intermediate account for a corresponding equivalent for an offer of first client |
10/18/2001 | DE10017033A1 Informations- und Kommunikationssystem Information and Communication System |
10/18/2001 | DE10016622A1 Performance characteristics control method for communication system RF network |
10/18/2001 | CA2406074A1 Method and apparatus for distribution of bandwidth in a switch |
10/18/2001 | CA2405263A1 Bandwidth control system |
10/18/2001 | CA2405262A1 System for scrambling content, and system for descrambling scrambled content |
10/18/2001 | CA2400727A1 Method for defining and controlling the overall behavior of a network processor |
10/18/2001 | CA2378055A1 Method and apparatus for intuitively administering networked computer systems |
10/17/2001 | EP1146769A2 Method and apparatus for congestion avoidance in source signaling protocol communication networks |
10/17/2001 | EP1146768A2 Load distribution device and method |
10/17/2001 | EP1146767A2 Method and apparatus for minimizing worst-case queueing delay in a switching communication system with transmission constraints |
10/17/2001 | EP1146751A1 Modular hierarchical data switch |
10/17/2001 | EP1146740A2 Data transmission method and data transmission system |
10/17/2001 | EP1146723A2 A system and method for selectively providing data communications in an XDSL communication system |
10/17/2001 | EP1146721A1 Communication system |
10/17/2001 | EP1146704A2 System and method for providing an intermediary layer for VOIP call pipe establishment |
10/17/2001 | EP1146703A2 System and method for reinterpreting TOS bits |
10/17/2001 | EP1146702A2 Communication system and communication method for the integrated transmission of a first data with real time requirements and a second data without real time requirements |
10/17/2001 | EP1146701A1 Method of transferring data being stored in a database |
10/17/2001 | EP1146700A2 Method for "unsending" electronic mail |
10/17/2001 | EP1146699A2 Gathering information from short-range wireless portals |
10/17/2001 | EP1146698A1 Header conversion technique in ATM switch |
10/17/2001 | EP1146696A2 Telecommunication system |
10/17/2001 | EP1146695A2 Fibre channel service parameter cache |
10/17/2001 | EP1146694A2 Method of controlling multiple access in networks |
10/17/2001 | EP1146693A1 Client-Server communication system |
10/17/2001 | EP1146692A2 Apparatus, and associated method, for facilitating authentication of communication stations in a mobile communication system |
10/17/2001 | EP1146691A1 Connecting radio cells to a radio network controller through copper twisted pairs by using the DMT technology |
10/17/2001 | EP1146690A1 Method and apparatus for data analysis |
10/17/2001 | EP1146689A2 Tree hierarchy and description for generated logs |
10/17/2001 | EP1146688A2 Execution sets for generated error - logs |
10/17/2001 | EP1146687A2 Internet usage analysis system and method |
10/17/2001 | EP1146686A2 Information processing and transmission apparatus and method |
10/17/2001 | EP1146682A2 Two stage, hybrid logical ring protection with rapid path restoration over mesh networks |
10/17/2001 | EP1146679A2 Variable bit rate digital circuit multiplication equipment with tandem passthrough function |
10/17/2001 | EP1146678A1 An auto-adaptive jitter buffer |
10/17/2001 | EP1146675A2 Method and device for multiplexing and transmitting a digital audiovisual signal and an additional data signal and method and device for receiving and demultiplexing the digital audiovisual signal and the additional data signal and method and device for recording and reproducing the additional data signal |
10/17/2001 | EP1146674A2 System and method for reproducing audio data, method and apparatus for reproducing audio data to be used in a vehicle and computer readable storage medium for storing a computer program |
10/17/2001 | EP1146659A1 Communication method and communication device |
10/17/2001 | EP1146455A2 Electronic shelf label system |
10/17/2001 | EP1146431A2 Method for tranforming an arbitrary topology collection of nodes into an acyclic directed graph |
10/17/2001 | EP1146429A1 Modular computer backplane switch with dynamic bus allocation |
10/17/2001 | EP1146426A2 Dynamic rule sets for generated logs in a network |
10/17/2001 | EP1146415A1 Information processor, display control method, and recorded medium |
10/17/2001 | EP1145591A1 Reservation method for digital data transmission networks and data switching centre |
10/17/2001 | EP1145590A2 Access network for mobile terminals |
10/17/2001 | EP1145589A2 Method and arrangement for real-time transmission of compressed data |
10/17/2001 | EP1145588A2 Mechanism and method for dynamically allocating atm connections between exchanges |
10/17/2001 | EP1145587A2 Knowledge-based connection admission method and apparatus for providing efficient multiplexing of data and speech over aal2 |
10/17/2001 | EP1145582A1 Increasing channel capacity in fixed cellular networks |
10/17/2001 | EP1145580A2 Reconfiguring diversity legs during cn-rnc interface streamlining |
10/17/2001 | EP1145570A2 Device for providing services and transmitting data in the home |
10/17/2001 | EP1145569A2 System network and method for the transference of cell handover information |
10/17/2001 | EP1145541A1 Apparatus and method for collecting and analyzing communications data |
10/17/2001 | EP1145538A2 Method and communication system for processing state information in a management network having different management levels |
10/17/2001 | EP1145533A2 Modular communication device interface |
10/17/2001 | EP1145528A2 A multi link layer to single physical layer interface in a node of a data communication system |
10/17/2001 | EP1145527A1 Method for supporting communications mobility in a telecommunications system |
10/17/2001 | EP1145525A2 Automatic invocation of mobile ip registration in a wireless communication network |
10/17/2001 | EP1145524A1 Address assignment in a digital transmission system |
10/17/2001 | EP1145522A2 Method and architecture for remote monitoring of a user station via an internet-type network and application thereof to a smart card demonstrator |
10/17/2001 | EP1145520A2 Method and arrangement for implementing ipsec policy management using filter code |
10/17/2001 | EP1145519A2 Policy based network architecture |
10/17/2001 | EP1145510A1 Method and apparatus for reconstructing media |
10/17/2001 | EP1145509A2 Method and apparatus for providing efficient multiplexing between gateways using dynamic timers |
10/17/2001 | EP1145508A2 Server and method for routing messages to achieve unified communications |
10/17/2001 | EP1145507A1 Web-based delivery of secure e-mail messages |