| Patents for H04L 12 - Data switching networks (448,999) |
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| 12/12/2001 | EP1161816A2 Multiplexer bus comprising local bus nodes |
| 12/12/2001 | EP1161815A1 Wireless communication network including plural migratory access nodes |
| 12/12/2001 | EP1161814A1 Method and apparatus for setting up parallel calls |
| 12/12/2001 | EP1161809A1 Cell discard notification |
| 12/12/2001 | EP1161806A1 Key management for telephone calls to protect signaling and call packets between cta's |
| 12/12/2001 | EP1161805A1 Synchronization of voice packet generation to unsolicited grants in a docsis cable modem voice over packet telephone |
| 12/12/2001 | EP1111880A9 Method and apparatus for detecting dual tone alerting signal in telephone systems |
| 12/12/2001 | EP0983540B1 Self-policing, rate limiting online forums |
| 12/12/2001 | EP0966815A4 Internet switch box, system and method for internet telephony |
| 12/12/2001 | EP0873255B1 Circuit arrangement for a vehicle having functional modules being connected to a gateway via at least two busses |
| 12/12/2001 | EP0872088B1 Fair queue servicing using dynamic weights (dwfq) |
| 12/12/2001 | EP0698321B1 Communication network with several stations |
| 12/12/2001 | EP0637416B1 Method and apparatus for preserving packet sequencing in a packet transmission system |
| 12/12/2001 | CN2465413Y IP network management apparatus |
| 12/12/2001 | CN2465412Y Casing specially for wide band network |
| 12/12/2001 | CN2465411Y Intellient bus type checking, counting and indicating device |
| 12/12/2001 | CN2465410Y Terminal jumper box |
| 12/12/2001 | CN1326663A Determining time slot delay for ATM transmissions |
| 12/12/2001 | CN1326660A Method and apparatus for rapid assignment of traffic channel in digital cellular communication systems |
| 12/12/2001 | CN1326649A Telecommunications network and method for establishing meeting between parties |
| 12/12/2001 | CN1326643A Signalling in telecommunications system |
| 12/12/2001 | CN1326630A Embedded web phone module |
| 12/12/2001 | CN1326624A Systems and methods for asynchronous transfer mode and internet protocol |
| 12/12/2001 | CN1326568A Method and apparatus for transmitting and receiving network protocol compliant signal packets over platform bus |
| 12/12/2001 | CN1326307A Mobile communication terminal equipment and transmitting method and information providing server |
| 12/12/2001 | CN1326305A Method for re-connecting radio communication terminal with network and terminal therefor |
| 12/12/2001 | CN1326302A Data transferring method against lowering service quality |
| 12/12/2001 | CN1326290A Method for transmitting and receiving text data in portable terminal |
| 12/12/2001 | CN1326282A Commutative matrice for telecommunication network and connection processing method for commutative matrice |
| 12/12/2001 | CN1326281A Multipoint communication method and device |
| 12/12/2001 | CN1326280A Network node control system and method by extendable representative use |
| 12/12/2001 | CN1326276A System and method for monitoring CDMA mobile terminals |
| 12/12/2001 | CN1326153A Pilot network information providing system |
| 12/11/2001 | US6330690 Method of resetting a server |
| 12/11/2001 | US6330671 Method and system for secure distribution of cryptographic keys on multicast networks |
| 12/11/2001 | US6330649 Multiprocessor digital data processing system |
| 12/11/2001 | US6330616 System for communications of multiple partitions employing host-network interface, and address resolution protocol for constructing data frame format according to client format |
| 12/11/2001 | US6330615 Method of using address resolution protocol for constructing data frame formats for multiple partitions host network interface communications |
| 12/11/2001 | US6330611 Client peripheral device-based network resource management method and system |
| 12/11/2001 | US6330604 Exclusive control method with each node controlling issue of an exclusive use request to a shared resource, a computer system therefor and a computer system with a circuit for detecting writing of an event flag into a shared main storage |
| 12/11/2001 | US6330603 Communication apparatus, communication method, and record medium |
| 12/11/2001 | US6330600 System for synchronizing configuration information of a network element if received trap sequence number is out-of-sequence |
| 12/11/2001 | US6330599 Virtual interfaces with dynamic binding |
| 12/11/2001 | US6330597 Method and apparatus for monitoring, controlling, and configuring remote communication devices |
| 12/11/2001 | US6330590 Preventing delivery of unwanted bulk e-mail |
| 12/11/2001 | US6330562 System and method for managing security objects |
| 12/11/2001 | US6330560 Multiple manager to multiple server IP locking mechanism in a directory-enabled network |
| 12/11/2001 | US6330436 Enhanced wireless messaging notification system |
| 12/11/2001 | US6330435 Data packet discard notification |
| 12/11/2001 | US6330316 Alternate routing schemes using quality of service information for calls involving unreliable networks |
| 12/11/2001 | US6330252 Data broadcasting system for performing highspeed data transmission, data broadcasting apparatus and data receiving apparatus for performing high speed data transmission |
| 12/11/2001 | US6330251 Method and apparatus for data extraction from a bit stream |
| 12/11/2001 | US6330250 Telecommunications network |
| 12/11/2001 | US6330249 Bus management method |
| 12/11/2001 | US6330247 Communication protocol between a communication device and an external accessory |
| 12/11/2001 | US6330246 Method and system for switching SCSI devices utilizing an analog multiplexor |
| 12/11/2001 | US6330245 Hub system with ring arbitration |
| 12/11/2001 | US6330244 System for digital radio communication between a wireless lan and a PBX |
| 12/11/2001 | US6330243 System and method for providing an electronic chat session between a data terminal and an information provider at the request of an inquiring party input into the data terminal |
| 12/11/2001 | US6330242 Loose source routing method of IP packet on ATM network |
| 12/11/2001 | US6330241 Multi-point to point communication system with remote unit burst identification |
| 12/11/2001 | US6330240 ATM cell switching system |
| 12/11/2001 | US6330239 Exchange apparatus for exchanging data between an asynchronous transfer mode network and an internet protocol communication network |
| 12/11/2001 | US6330238 Multicast transmission method |
| 12/11/2001 | US6330237 Time slot assignment circuit |
| 12/11/2001 | US6330236 Packet switching method with time-based routing |
| 12/11/2001 | US6330235 Method and apparatus providing data communication over an existing telephone network without interfering with normal telephony functions |
| 12/11/2001 | US6330229 Spanning tree with rapid forwarding database updates |
| 12/11/2001 | US6330228 Method and device for measuring the proportion of an ATM cell stream satisfying a determined criterion |
| 12/11/2001 | US6330227 Cell output control apparatus and method |
| 12/11/2001 | US6330226 TCP admission control |
| 12/11/2001 | US6330225 Communication system and method for different quality of service guarantees for different data flows |
| 12/11/2001 | US6330224 System and method for providing enhanced services for a telecommunication call |
| 12/11/2001 | US6330223 Weighed round-robin multiplexing of ATM cells by updating weights with counter outputs |
| 12/11/2001 | US6330222 Traffic control apparatus and traffic control method used in exchange |
| 12/11/2001 | US6330070 Communication apparatus with relay function and relay method |
| 12/11/2001 | US6330005 Communication protocol binding in a computer system for designing networks |
| 12/11/2001 | US6329906 Power transfer apparatus for concurrently transmitting data and power over data wires |
| 12/11/2001 | CA2266063C Telecommunications network management observation and response system |
| 12/11/2001 | CA2219224C Source routing method for fast connection re-establishment in response to early-arriving trouble report messages |
| 12/11/2001 | CA2153443C Robust frequency management and acquisition in a wireless local area network that uses frequency-hopping radios |
| 12/10/2001 | CA2342651A1 Digital telecommunication network |
| 12/09/2001 | CA2349732A1 Available bandwidth control mechanism |
| 12/09/2001 | CA2311097A1 Digital audio-on-demand over digital cable dbds |
| 12/08/2001 | CA2349773A1 Process to provide access control for and/or with respect to users accessing the internet from terminals, through a private access node, and layouts for the implementation of saidprocess |
| 12/07/2001 | CA2313298A1 Method and system for selectively receiving content over a communications network based on network communication speed |
| 12/07/2001 | CA2310940A1 System and method for consumption via network |
| 12/06/2001 | WO2001093623A1 Remote operation system for electric apparatus, remote operating method for electric apparatus and base station for performing remote operation of electric apparatus |
| 12/06/2001 | WO2001093618A1 Method for channel assignment in a radio communication system |
| 12/06/2001 | WO2001093607A1 Bearer selection in cellular mobile systems |
| 12/06/2001 | WO2001093605A1 A method and system for managing communication traffic |
| 12/06/2001 | WO2001093602A1 Forming a communication network |
| 12/06/2001 | WO2001093600A2 Session dispatcher at a wireless multiplexer interface |
| 12/06/2001 | WO2001093598A2 Efficient packet transmission over atm |
| 12/06/2001 | WO2001093560A2 System for sending messages |
| 12/06/2001 | WO2001093549A2 Loop management device with activation of remote test interface for digital subscriber lines using voice-band signals |
| 12/06/2001 | WO2001093548A2 Activation of remote test interface for digital subscriber lines using voice-band signals |
| 12/06/2001 | WO2001093540A1 Method and apparatus for generating a connection identification |
| 12/06/2001 | WO2001093538A2 Client side address routing analysis |
| 12/06/2001 | WO2001093537A2 Content tracking |