| Patents for H04L 12 - Data switching networks (448,999) |
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| 10/02/2001 | US6298056 Credit based telephony service facilitation |
| 10/02/2001 | US6298055 Early detection of in-band signals in a packet voice transmitter with reduced transmission delay |
| 10/02/2001 | US6298053 Method and apparatus for connection handoff between connected radios |
| 10/02/2001 | US6298049 Method and arrangement for upstream timeslot assignment, and communication system wherein the method is used |
| 10/02/2001 | US6298047 Method and apparatus for establishing a data link between a portable data communications device and an interface circuit |
| 10/02/2001 | US6298045 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same |
| 10/02/2001 | US6298044 Method and apparatus for determining if overloaded collision domains can be split to enhance network |
| 10/02/2001 | US6298043 Communication system architecture and a connection verification mechanism therefor |
| 10/02/2001 | US6298042 Packet switching apparatus adapted to control allowed transmission rate in packet switching network, and method of controlling allowed transmission rate |
| 10/02/2001 | US6298041 Method for explicit data rate control in a packet communication environment without data rate supervision |
| 10/02/2001 | US6297823 Method and apparatus providing insertion of inlays in an application user interface |
| 10/02/2001 | US6297794 Method of switching video sources and computer system employing this method |
| 10/02/2001 | US6297729 Method and apparatus for securing communications along ac power lines |
| 10/02/2001 | CA2233369C Packet data flow control method and device |
| 10/02/2001 | CA2227244C A method for supporting per-connection queuing for feedback-controlled traffic |
| 10/02/2001 | CA2213304C Atm virtual path switching node |
| 10/02/2001 | CA2213295C Atm network time management method |
| 10/02/2001 | CA2209946C Voice signal transmitting method and exchange system using this |
| 10/02/2001 | CA2196943C Atm exchanger |
| 10/01/2001 | CA2339894A1 Authentication technology of digital barcode & numerical coding system |
| 09/30/2001 | CA2342475A1 Method and system for selling a plurality of items |
| 09/30/2001 | CA2342009A1 Method and system for establishing content-flexible connections in a communications network |
| 09/30/2001 | CA2337600A1 Network and protocols for group multicasting |
| 09/30/2001 | CA2303608A1 A system and method for synchronizing sample rates of voiceband channels and a dsl interface channel |
| 09/30/2001 | CA2303466A1 Automatically updating template based web pages with trigger events and scheduling |
| 09/29/2001 | CA2339716A1 Two stage, hybrid logical ring protection with rapid path restoration over mesh networks |
| 09/29/2001 | CA2337589A1 Pnni-based multi-link shortest path class-of service routing |
| 09/28/2001 | CA2337709A1 Improved method of decoding uplink status flags for rt-egprs users |
| 09/27/2001 | WO2001072083A2 Global network infrastructure |
| 09/27/2001 | WO2001072082A1 Telecommunication process and system handling data organized in cells of variable length |
| 09/27/2001 | WO2001072080A1 Access channel scheduling in a radio communication system |
| 09/27/2001 | WO2001072079A1 Radioelectric protection method for a zone against the use of mobile telephones |
| 09/27/2001 | WO2001072076A1 Handover in a multi-bearer-type network |
| 09/27/2001 | WO2001072074A1 Transmission of call detail records in a telecommunications system |
| 09/27/2001 | WO2001072073A1 A congestion avoidance approach for a switching communication system with transmission constraints |
| 09/27/2001 | WO2001072064A1 Game program downloading system and method for mobile terminal |
| 09/27/2001 | WO2001072063A1 Method for assembling text messages |
| 09/27/2001 | WO2001072062A1 Method and system for delivering information services |
| 09/27/2001 | WO2001072058A2 Method and system of measuring data quality of service on a wireless network using multiple remote units and a back end processor |
| 09/27/2001 | WO2001072055A2 Presence registration and routing node |
| 09/27/2001 | WO2001072038A2 Method of, and means for, delivering information services over the air |
| 09/27/2001 | WO2001072026A2 Circuit for supplying power to a network termination unit of a message transmission system |
| 09/27/2001 | WO2001072020A2 Instant messaging with additional voice communication |
| 09/27/2001 | WO2001072018A2 Messaging applications for portable communication devices |
| 09/27/2001 | WO2001072013A1 Method and apparatus for coordinating a change in service provider between a client and a server |
| 09/27/2001 | WO2001072011A2 Methods and systems for proofing identities using a certificate authority |
| 09/27/2001 | WO2001072005A1 Digital data splitter with switch and automatic termination restoration |
| 09/27/2001 | WO2001072003A2 Method and apparatus for coordinating user selection of network service providers over a broadband communications network |
| 09/27/2001 | WO2001072001A2 Method of, and means for charging of delivering mobile or wireless information services |
| 09/27/2001 | WO2001071995A1 Method for ordering and transmitting of digital data amounts, particularly video signal |
| 09/27/2001 | WO2001071994A1 Method and system for telephone communication |
| 09/27/2001 | WO2001071993A1 Method for providing telephone services through xdsl connection lines |
| 09/27/2001 | WO2001071992A2 Integrated system and method of providing online access to files and information |
| 09/27/2001 | WO2001071991A1 Load regulation |
| 09/27/2001 | WO2001071990A1 A method for data communication |
| 09/27/2001 | WO2001071988A1 Method and arrangement for checking whether the use of a service is permissible |
| 09/27/2001 | WO2001071986A1 Method for transmitting a data packet from a first network unit to a second network unit in a data network |
| 09/27/2001 | WO2001071985A1 Multi-stage lookup for translating between signals of different bit lengths |
| 09/27/2001 | WO2001071984A1 Method and apparatus for coordinating a change in service provider between a client and a server with identity based service access management |
| 09/27/2001 | WO2001071983A1 Service selection in a shared access network using dynamic host configuration protocol |
| 09/27/2001 | WO2001071982A1 Service selection in a shared access network using policy routing |
| 09/27/2001 | WO2001071981A2 Multimedia extensions for wireless local area networks |
| 09/27/2001 | WO2001071980A1 Telephone outlet and system for a local area network over telephone lines |
| 09/27/2001 | WO2001071979A2 Method and system for combining configuration parameters for an entity profile |
| 09/27/2001 | WO2001071978A1 Computer equipment for supervision of computer or telecommunication equipment, network and services |
| 09/27/2001 | WO2001071977A2 Home-networking |
| 09/27/2001 | WO2001071976A2 Balancing processing load using notification channel filtering |
| 09/27/2001 | WO2001071975A2 Methods for identifying connections in a network |
| 09/27/2001 | WO2001071974A2 Establishing and managing communications over telecommunication networks |
| 09/27/2001 | WO2001071939A1 Community co-presence system and method having virtual groups |
| 09/27/2001 | WO2001071926A2 Forward-link scheduling in a wireless communication system |
| 09/27/2001 | WO2001071925A2 Universal communications system |
| 09/27/2001 | WO2001071691A1 A data interface system |
| 09/27/2001 | WO2001071685A1 Method, device, and system for adaptively, interactively, and universally remote controlling appliances |
| 09/27/2001 | WO2001071627A2 A method and system for wireless electronic commerce using a portable, wireless communication device having unique identifying information |
| 09/27/2001 | WO2001071610A2 Methods and systems for establishing an electronic account for a customer |
| 09/27/2001 | WO2001071573A1 Email alert device and method |
| 09/27/2001 | WO2001071567A1 Method for dynamically displaying brand information in a user interface |
| 09/27/2001 | WO2001071559A2 System and method for intermediating information among members of an online comunity |
| 09/27/2001 | WO2001071545A2 Systems and methods for analyzing network traffic |
| 09/27/2001 | WO2001071541A2 Methods and systems for providing an electronic account to a customer |
| 09/27/2001 | WO2001071540A2 Methods and systems for linking an electronic address to a physical address of a customer |
| 09/27/2001 | WO2001071539A2 System and method for automatically forwarding email and email events via a computer network to a server computer |
| 09/27/2001 | WO2001071528A2 Method for automatically allocating a network planning process to at least one computer |
| 09/27/2001 | WO2001071524A1 Method and system for providing multimedia information on demand over wide area networks |
| 09/27/2001 | WO2001071522A1 Integrated real time and polled electronic messaging system and method |
| 09/27/2001 | WO2001071521A1 Method and apparatus for providing a distributed architecture digital wireless communication system |
| 09/27/2001 | WO2001071512A1 Extensible information distribution mechanism for session management |
| 09/27/2001 | WO2001071511A2 Integrated circuit having distributed control and status registers and associated signal routing means |
| 09/27/2001 | WO2001071499A1 Method and system for dynamic network intrusion monitoring, detection and response |
| 09/27/2001 | WO2001071498A2 Server monitoring using virtual points of presence |
| 09/27/2001 | WO2001071496A1 System for data transfer in a secured network environment |
| 09/27/2001 | WO2001071495A1 Software, systems and methods for managing a distributed network |
| 09/27/2001 | WO2001071489A1 Device, system and method for providing web browser access and control of devices on customer premise gateways |
| 09/27/2001 | WO2001071467A1 Information display |
| 09/27/2001 | WO2001071464A1 Distributing synchronized clock signals in a multiple bus environment |
| 09/27/2001 | WO2001071463A2 Methods and systems for providing a secure electronic mailbox |
| 09/27/2001 | WO2001070301A1 Medical appliance equipped with a double communications bus |
| 09/27/2001 | WO2001042955A3 System for distribution of advertisements to client devices |
| 09/27/2001 | WO2001031930A3 Modular phone system for laptop computer |