| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/16/2003 | EP1302033A2 System for data networking using inter-subnet routers |
| 04/16/2003 | EP1302032A1 Method and arrangement to secure access to a communications network |
| 04/16/2003 | EP1302031A1 Method and device for routing data packets in communication networks |
| 04/16/2003 | EP1302030A2 In-band management of a stacked group of switches by a single cpu |
| 04/16/2003 | EP1302027A2 Communication structure with channels configured responsive to reception quality |
| 04/16/2003 | EP1302026A1 Atm-based distributed network switching system |
| 04/16/2003 | EP1302025A1 Multimedia streams and quality of service in wireless home networks |
| 04/16/2003 | EP1302024A2 Visual anti-virus in a network control environment |
| 04/16/2003 | EP1302011A1 Media access control for isochronous data packets in carrier sensing multiple access systems |
| 04/16/2003 | EP1302008A2 Multi-media jitter removal in an asynchronous digital home network |
| 04/16/2003 | EP1301926A1 Architecture for home network on world wide web |
| 04/16/2003 | EP1301913A1 Data transmission method |
| 04/16/2003 | EP1301886A1 Procedure and system for transmission of data |
| 04/16/2003 | EP1301865A1 Method and system for providing multimedia information on demand over wide area networks |
| 04/16/2003 | EP1301864A1 Network management method and system |
| 04/16/2003 | EP1301860A1 Data transmission method and arrangement where communication is performed by means of method calls |
| 04/16/2003 | EP1301856A1 Docking station for environmental monitoring instruments |
| 04/16/2003 | EP1301801A1 Method for preventing denial of service attacks |
| 04/16/2003 | EP1257941A4 Computer controlled event ticket auctioning system |
| 04/16/2003 | EP1232616A4 A method and system for releasing a voice response unit from a protocol session |
| 04/16/2003 | EP1228593A4 Multi-protocol monitor |
| 04/16/2003 | EP1192820B1 Selection of mobility agent in access network |
| 04/16/2003 | EP1186142A4 Dispatch service to dispatch clients via a packet-switched network |
| 04/16/2003 | EP1147654B1 Method for billing services which can be retrieved from the internet |
| 04/16/2003 | EP1142391B1 A method for controlling connections to a mobile station |
| 04/16/2003 | EP1135904B1 Signal processing system and hybrid switching |
| 04/16/2003 | EP1123618A4 An intelligent network |
| 04/16/2003 | EP0998704B1 A method and apparatus for including self-describing information within devices |
| 04/16/2003 | EP0948864B1 Interoffice broadband communication system using twisted pair telephone wires |
| 04/16/2003 | EP0739558B1 Method and apparatus for multiple media digital communication system |
| 04/16/2003 | CN1411677A Delivery of timers and parameters to service specific convergence sublayer (SSCS) of signalling ATM adaption layer (SAAL) at network node interface (NNI) and at user network interface (UNI) |
| 04/16/2003 | CN1411671A Method and arrangement for optimizing re-establishment of connection in cellular radio system supporting real time and non-real time communications |
| 04/16/2003 | CN1411667A Messaging service |
| 04/16/2003 | CN1411647A System control through portable devices broadcasting inquiry messages with additional data field |
| 04/16/2003 | CN1411646A Method of configuring interface between serving GPRS support node and base station system |
| 04/16/2003 | CN1411645A System and method for connecting nodes to network via non-network compliant link |
| 04/16/2003 | CN1411638A Thermal transmission control of wireless data modem |
| 04/16/2003 | CN1411319A Stereo two-channel address allocation apparatus, information transmitter and system |
| 04/16/2003 | CN1411317A All calling method, mobile communication system, server, wireless base station and mobile station |
| 04/16/2003 | CN1411303A Method for effectively treating inquiry in wireless data broadcast environment |
| 04/16/2003 | CN1411302A Base station apparatus and terminal apparatus |
| 04/16/2003 | CN1411293A Treatment of data based on pocket, independent from pocket calling conflict in mobile communication |
| 04/16/2003 | CN1411291A Wireless equipment network managing method using multiple verification servers, verification server equipment and computer program product |
| 04/16/2003 | CN1411287A Flexible exchanger for separatedly carrying internet protocol voice service by distributed fire wall |
| 04/16/2003 | CN1411286A Multi module No.7 signalling system signalling joining and controlling part distribution mission management method |
| 04/16/2003 | CN1411278A IP network TV conference system |
| 04/16/2003 | CN1411264A Communication method, communication apparatus and communication terminal |
| 04/16/2003 | CN1411262A Comprehensive card number service system on broadband intelligent network and its realizing method |
| 04/16/2003 | CN1411249A Improved user multiterminal multi service unified access equipment system and its service realizing method |
| 04/16/2003 | CN1411248A IPV9/IPV4NAT routing apparatus |
| 04/16/2003 | CN1411247A Method of realizing |
| 04/16/2003 | CN1411245A Identification and charging method in ONLY: one number link you |
| 04/16/2003 | CN1411243A Log-in method and system used for portable electronic device |
| 04/16/2003 | CN1411242A Broad band intelligent net access service system and its realizing method |
| 04/16/2003 | CN1411240A Apparatus and method for providing network connecting to data processing terminal |
| 04/16/2003 | CN1411239A Kanuchi Koichi (JP)" |
| 04/16/2003 | CN1411238A Method of realizing communication equipment output reorientation |
| 04/16/2003 | CN1411237A Wireless local network connecting point |
| 04/16/2003 | CN1411234A Telecommunication equipment alarming centralized monitoring system |
| 04/16/2003 | CN1411232A Apparatus and method of connecting to special wireless internet pocket data communication system |
| 04/16/2003 | CN1411231A Data packet transmission method in mobile IP |
| 04/16/2003 | CN1411230A Network equipment CPU load protective method |
| 04/16/2003 | CN1411229A Message receiving and transmitting method capable of realizing route and bridge connection functions at same time |
| 04/16/2003 | CN1411228A Data packet dispatching method in radio communication system |
| 04/16/2003 | CN1411227A Method and device for promoting quick sliding of radio link control layer data transmission window |
| 04/16/2003 | CN1411225A Realizing method of calling forwarding |
| 04/16/2003 | CN1411223A Method and device for realizing virtual GGSN of enterprise inserting business |
| 04/16/2003 | CN1411222A Method and circuit of business having discriminated service |
| 04/16/2003 | CN1411221A Descending grouped data transmission method |
| 04/16/2003 | CN1411219A Realizing method for enhancing 3G nucleus network reliability using allopatric back-up |
| 04/16/2003 | CN1411217A Method of raising IP message forwarding speed utilizing slow storage technology |
| 04/16/2003 | CN1411216A Method and apparatus for controlling equipment connecting to domestic network by internet |
| 04/16/2003 | CN1411215A Pacing synchronizing method for rout selecting information in data exchange environmemt |
| 04/16/2003 | CN1411214A Network equipment management method based on ethernet technology |
| 04/16/2003 | CN1411213A Ethernet switch in net virtual local network switch in technique |
| 04/16/2003 | CN1411212A Message receiving and transmitting method of combined bridge connection function and routing function |
| 04/16/2003 | CN1411211A Ethernet exchange chip output queue management and dispatching method and device |
| 04/16/2003 | CN1411210A Method of acting address analytic protocol Ethernet Switch in application |
| 04/16/2003 | CN1411209A Method of detecting and monitoring malicious user host machine attack |
| 04/16/2003 | CN1411208A Method of guarding network attack |
| 04/16/2003 | CN1411207A Communication apparatus |
| 04/16/2003 | CN1411206A Simplified realizing method of fixed telephone virtual net |
| 04/16/2003 | CN1411205A Wireless base station and computer program product thereof |
| 04/16/2003 | CN1411204A Cross connecting control apparatus and method for wideband digital cross connecting system |
| 04/16/2003 | CN1411200A Electronic apparatus, wireless communication apparatus and encryption key setting-up method |
| 04/16/2003 | CN1411194A Data stream priority and control for spread spectrum multi-user channel |
| 04/16/2003 | CN1411187A Link self adaptation method based on self adaptation coded modulation and automatic retransmission request |
| 04/16/2003 | CN1411175A Terminal of implementing interchange graph and character information and method |
| 04/16/2003 | CN1411172A Method using electronic mail to realize remote data acquisition and monitoring and system thereof |
| 04/16/2003 | CN1411157A Resources dynamic allocation in simulcast wireless communication system |
| 04/16/2003 | CN1411154A Communication apparatus |
| 04/16/2003 | CN1411152A Wireless communication apparatus and communication system using same |
| 04/16/2003 | CN1410924A Electronic mail service system and method using dynamic IP filtering technique |
| 04/16/2003 | CN1410903A Network object transmission system suitable for personal operation device |
| 04/16/2003 | CN1410902A Information processor and network configuration method |
| 04/16/2003 | CN1410899A Server computer protector, method, program product and server computer device |
| 04/16/2003 | CN1410891A Overload controlling method for use in realtime treating system |
| 04/16/2003 | CN1106100C Program controlled digital telephone exchanger based on asynchronous transmission mode |
| 04/16/2003 | CN1106099C Muitimedia data playback device and method |
| 04/16/2003 | CN1106098C Device and method for converting data transfer rate in communication of digital audio/video data |