Patents for H04L 12 - Data switching networks (448,999) |
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12/05/2001 | EP1161106A2 Interworking function for cellular wireless systems |
12/05/2001 | EP1161083A1 Improvements to broadcast data receiver and data transmission apparatus |
12/05/2001 | EP1161071A2 Method and apparatus for remote maintanance of emergency call terminals |
12/05/2001 | EP1161067A2 System and method for detecting the presence or availability of a telephone user and publishing the number in the internet |
12/05/2001 | EP1161066A1 Method for inhibiting use of mobile communication terminal having memory where card information is stored, mobile communication network, and mobile communication terminal |
12/05/2001 | EP1161060A1 Mobile communication terminal and card information reader |
12/05/2001 | EP1161058A2 Network communication |
12/05/2001 | EP1161057A2 Inter-network connection system |
12/05/2001 | EP1161053A2 Communication system for network advertising |
12/05/2001 | EP1161046A2 Wireless network with flow control |
12/05/2001 | EP1161045A2 Network processor architecture |
12/05/2001 | EP1161042A1 Radio communication method and radio station |
12/05/2001 | EP1161040A2 Data transmission over a plurality of lines |
12/05/2001 | EP1161037A2 Method for messaging in portable terminals |
12/05/2001 | EP1161036A1 Prevent transmission of packets to terminal when the terminal switches to the suspend state in the packet switched service to use a circuit switched service |
12/05/2001 | EP1161035A1 Method of mutual transfers of command parameters through a communication network |
12/05/2001 | EP1161034A1 Selecting apparatus based on numerical values for selecting at least one element between candidates for selection |
12/05/2001 | EP1161033A2 Network node for ATM transmission system |
12/05/2001 | EP1161032A2 Route optimization method and agent apparatus |
12/05/2001 | EP1161031A2 Access point device and authentication method thereof |
12/05/2001 | EP1161030A2 Method for displaying management data relating to network equipment |
12/05/2001 | EP1161029A1 Managing system resources |
12/05/2001 | EP1161028A2 A multicast routing method and an apparatus |
12/05/2001 | EP1161005A1 Method for synchronization of at least two interfaces |
12/05/2001 | EP1160704A2 E-mail processing system, processing method and processing device |
12/05/2001 | EP1160681A1 Fortune-telling oriented network information supply system and method |
12/05/2001 | EP1160679A2 Method for modelling a probabilistic system |
12/05/2001 | EP1160673A1 Communication control device, host device and method of communication |
12/05/2001 | EP1160646A2 Floating intrusion detection platforms |
12/05/2001 | EP1159851A1 Telecommunications network distributed restoration methods and systems |
12/05/2001 | EP1159837A1 Method and arrangement for transmitting multimedia-related information in a packet-switched cellular radio network |
12/05/2001 | EP1159835A1 Ip routing optimization in an access network |
12/05/2001 | EP1159830A1 Video encoding method based on the matching pursuit algorithm |
12/05/2001 | EP1159823A1 Audio and data collaboration and coordination system |
12/05/2001 | EP1159820A1 Method and system for internationalizing domain names |
12/05/2001 | EP1159819A1 Encoding user subscription in ip address |
12/05/2001 | EP1159818A2 Device and method for communication over a network |
12/05/2001 | EP1159817A1 Interception system and method |
12/05/2001 | EP1159813A2 Method and apparatus for dynamic packet batching with a high performance network interface |
12/05/2001 | EP1159811A1 A high performance network interface |
12/05/2001 | EP1159810A2 Method and apparatus for interrupt handling |
12/05/2001 | EP1159808A1 Communications network |
12/05/2001 | EP1159806A2 System and method for providing interoperability between circuit-switched and packet networks |
12/05/2001 | EP1159805A2 Method for avoiding out-of-ordering of frames in a network switch |
12/05/2001 | EP1159804A1 Generic label encapsulation protocol |
12/05/2001 | EP1159803A1 Multiparty conferencing and collaboration system |
12/05/2001 | EP1159802A1 Ip multicast service without a return connection |
12/05/2001 | EP1159796A2 Method and apparatus for efficient synchronization in spread spectrum communications |
12/05/2001 | EP1159719A1 Jitter buffer and methods for control of same |
12/05/2001 | EP1159680A2 Method and system for property notification |
12/05/2001 | EP1159676A1 Method and system for controlling lighting |
12/05/2001 | EP1159669A2 Method and system for generating a user interface for distributed devices |
12/05/2001 | EP1159415A2 Genetic modification of somatic cells and uses thereof |
12/05/2001 | EP1082860A4 Event reminder for a communication device |
12/05/2001 | EP1012734B1 Address translation in computer bus bridge devices |
12/05/2001 | EP0701754B1 Interconnection of local communication bus systems |
12/05/2001 | CN1325603A Method, mobile station and base station for transmitting data in a mobile wireless system |
12/05/2001 | CN1325601A Method for controlling bearer properties |
12/05/2001 | CN1325579A Data communiation network utilizing telephone lines and data transceiver suitable for the same |
12/05/2001 | CN1325578A Method to configure a communication link for data transmission |
12/05/2001 | CN1325575A Method and apparatus for discarding packets in a data network having automatic repeat request |
12/05/2001 | CN1325571A Optical remote control interface system and method |
12/05/2001 | CN1325516A Method and device relating to automatic exchange |
12/05/2001 | CN1325508A Apparatus and method for synchronising a local clock on a cordless communication network clock |
12/05/2001 | CN1325244A Real-time data transmission system and method thereof |
12/05/2001 | CN1325240A Mobile communication system, base-station demodulator and method for stopping asynchronous transmission line |
12/05/2001 | CN1325228A Sound-content audition system and system service device and portable telephone set |
12/05/2001 | CN1325213A General service-quality adapted framework used for moving multi-media |
12/05/2001 | CN1325211A Information-element-flow contro in exchanger of square-grid expanded asynchronous transmission mode |
12/05/2001 | CN1325209A IP address allocation method for access server |
12/05/2001 | CN1325208A Wireless network with volume measure |
12/05/2001 | CN1325195A Business mangement method, apparatus and data broadcasting transmission method |
12/05/2001 | CN1325071A System and method for conducting reciprocal-level communication using network interface card |
12/05/2001 | CN1075910C Burst data transmitter using sync signal of district center and method therefor |
12/05/2001 | CA2310887A1 Hand-held electronic tester for telecommunications networks |
12/04/2001 | US6327677 Method and apparatus for monitoring a network environment |
12/04/2001 | US6327669 Centralized restoration of a network using preferred routing tables to dynamically build an available preferred restoral route |
12/04/2001 | US6327626 Method and apparatus for MSS spoofing |
12/04/2001 | US6327625 FIFO-based network interface supporting out-of-order processing |
12/04/2001 | US6327621 Method for shared multicast interface in a multi-partition environment |
12/04/2001 | US6327620 Methods and apparatus for collecting, storing, processing and using network traffic data |
12/04/2001 | US6327619 Metering of internet content using a control |
12/04/2001 | US6327618 Recognizing and processing conflicts in network management policies |
12/04/2001 | US6327616 Terminal device in document information communication system |
12/04/2001 | US6327615 Method and system of controlling transfer of data by updating descriptors in descriptor rings |
12/04/2001 | US6327611 Electronic document routing system |
12/04/2001 | US6327610 System for broadcasting electronic mails that separately stores and sends a portion of electronic mails with an access code for filtering and retrieving purpose |
12/04/2001 | US6327596 Methods, apparatus, and product for distributed garbage collection |
12/04/2001 | US6327511 Input/output (I/O) scanner for a control system with peer determination |
12/04/2001 | US6327480 Telecommunication method permitting efficient data communication |
12/04/2001 | US6327467 Method for computing maximum traffic capacitance of a base station using a virtual call |
12/04/2001 | US6327358 System and method for rerouting data calls to internet service provider via lowest access point in a telephone network |
12/04/2001 | US6327301 Detection and adaptation to digital network impairments by PCM modems |
12/04/2001 | US6327300 Method and apparatus for dynamic spectrum allocation |
12/04/2001 | US6327276 Conferencing over LAN/WAN using a hybrid client/server configuration |
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 | US6327264 Information network access apparatus and methods for communicating information packets via telephone lines |