Patents for H04L 12 - Data switching networks (448,999) |
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09/02/2003 | US6614795 Network node apparatus and connection set-up method for setting up cut-through connection |
09/02/2003 | US6614794 System and method for multiple modem traffic redirection |
09/02/2003 | US6614793 Device for segmentation and transmission of messages stored as blocks of variable length |
09/02/2003 | US6614792 Proxy MPC for providing MPOA services to legacy lane clients in an asynchronous transfer mode network |
09/02/2003 | US6614791 System, device, and method for supporting virtual private networks |
09/02/2003 | US6614790 Architecture for integrated services packet-switched networks |
09/02/2003 | US6614789 Method of and apparatus for matching strings of different lengths |
09/02/2003 | US6614787 System and method for efficiently handling multicast packets by aggregating VLAN context |
09/02/2003 | US6614785 Automatic propagation of circuit information in a communications network |
09/02/2003 | US6614784 System and method for providing supplementary services (SS) in an integrated telecommunications network |
09/02/2003 | US6614783 Multimedia telecommunication automatic call distribution system using internet/PSTN call routing |
09/02/2003 | US6614782 Communications system to transmitting data packets between affiliated communication terminals and/or communication terminals of affiliated local networks |
09/02/2003 | US6614781 Voice over data telecommunications network architecture |
09/02/2003 | US6614779 CDMA physical layer packet mechanisms for distributed bursty traffic |
09/02/2003 | US6614778 Method of communication between mobile station and base station in mobile communication system |
09/02/2003 | US6614777 Process and base station system for configuring an air interface between a mobile station and a base station in a time-division multiplex mobile radio telephone system for packet data transmission |
09/02/2003 | US6614774 Method and system for providing wireless mobile server and peer-to-peer services with dynamic DNS update |
09/02/2003 | US6614773 Packet transmissions over cellular radio |
09/02/2003 | US6614771 Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor |
09/02/2003 | US6614769 Communications unit for seamless handover between networks and method of use therefor |
09/02/2003 | US6614768 Enhanced mobility and address resolution in a wireless premises based network |
09/02/2003 | US6614765 Methods and systems for dynamically managing the routing of information over an integrated global communication network |
09/02/2003 | US6614764 Bridged network topology acquisition |
09/02/2003 | US6614763 Method of and apparatus for measuring network communication performances, as well as computer readable record medium having network communication performance measuring program stored therein |
09/02/2003 | US6614762 PNNI topology abstraction |
09/02/2003 | US6614761 ADSL subscriber processing equipment in ATM switch |
09/02/2003 | US6614760 ATM transmission equipment |
09/02/2003 | US6614759 ONU function processing apparatus in ATM-PON system |
09/02/2003 | US6614758 Load balancing in link aggregation and trunking |
09/02/2003 | US6614757 Method of local flow control in an asynchronous transfer mode network utilizing PNNI routing protocol |
09/02/2003 | US6614756 Method of detecting and recovering from signaling congestion in an asynchronous transfer mode network |
09/02/2003 | US6614755 Method for controlling congestion from a terminal in a frame relay network |
09/02/2003 | US6614752 Transitioning a standards-based card into a high availability backplane environment |
09/02/2003 | US6614551 Email capable fax machine and methods for using the same |
09/02/2003 | US6614548 Apparatus and method of performing a facsimile transmission through local area network |
09/02/2003 | US6614393 Location data dissemination and reception for entities having short-range receivers |
09/02/2003 | US6614366 Information additive code generator and decoder for communication systems |
09/02/2003 | US6614024 Infra-red wireless receiver with novel shielding and IR front end signal enhancement |
09/02/2003 | CA2262759C Method and apparatus for provisioned and dynamic quality of service in a communications network |
09/02/2003 | CA2260608C Multiple recent event age tracking method and apparatus |
09/01/2003 | CA2420790A1 Communications system, communications method, network manager, and transfer device |
08/28/2003 | WO2003071821A1 Mobile ip registration methods in wirless system |
08/28/2003 | WO2003071818A2 A system and method for routing 802.11 data traffic across channels to increase ad-hoc network capacity |
08/28/2003 | WO2003071817A1 System for rate control of multicast data delivery in a wireless network |
08/28/2003 | WO2003071816A1 Adaptive power control for multicast transmission |
08/28/2003 | WO2003071813A2 Method and apparatus optimizing a radio link |
08/28/2003 | WO2003071806A1 A method for streaming fine granular scalability coded video over an ip network |
08/28/2003 | WO2003071801A1 Moving picture distribution system, moving picture distribution device and method, recording medium, and program |
08/28/2003 | WO2003071776A1 System and method for coupling a telephony service platform to an internet-type service platform |
08/28/2003 | WO2003071767A1 Single ended line probing in dsl system using combined fdr-tdr approach |
08/28/2003 | WO2003071765A1 Method and apparatus for avoiding duplicate negotiations during communication establishment |
08/28/2003 | WO2003071764A1 Method and arrangement for multimedia communication |
08/28/2003 | WO2003071763A1 Communication method and system |
08/28/2003 | WO2003071762A1 Copy-protection by alteration of control signals |
08/28/2003 | WO2003071753A1 Method and device for processing electronic mail undesirable for user |
08/28/2003 | WO2003071752A1 Method and system for relayed mobile ip services in a telecommunication system |
08/28/2003 | WO2003071751A1 Cross-layer integrated collision free path routing |
08/28/2003 | WO2003071750A1 Selecting an optimal path between a first terminal and a second terminal via a plurality of communication networks |
08/28/2003 | WO2003071747A1 Quality of service request correlation |
08/28/2003 | WO2003071746A1 Method for local protection of label-switching paths with resource-sharing |
08/28/2003 | WO2003071745A1 Dynamic distributed method for local protection of a label-switching path |
08/28/2003 | WO2003071744A1 Information communication controller interface apparatus and method |
08/28/2003 | WO2003071743A1 Software, systems and methods for managing a distributed network |
08/28/2003 | WO2003071742A1 Network device management method, network device management program, and network control apparatus |
08/28/2003 | WO2003071741A1 Wireless communications arrangements with synchronized packet transmissions |
08/28/2003 | WO2003071740A1 A method of priority control in wireless packet data communications |
08/28/2003 | WO2003071739A1 A method and apparatus for error controlling in high speed wireless packet data service |
08/28/2003 | WO2003071738A1 Localization of an ip telecommunications terminal over a lan |
08/28/2003 | WO2003071726A2 System and method for interfacing a broadband network and a circuit switched network |
08/28/2003 | WO2003071725A2 Method and system for multicast service announcement in a cell |
08/28/2003 | WO2003071720A1 An optical module with multiplexer |
08/28/2003 | WO2003071691A2 Rate allocation and control for multicast services in wireless networks |
08/28/2003 | WO2003071690A2 Wireless communication arrangements with a discovery procedure |
08/28/2003 | WO2003071441A1 Multiple wireless device synchronization server |
08/28/2003 | WO2003071427A1 Personal server technology with firewall detection and penetration |
08/28/2003 | WO2003071399A1 Device and method for encoding a flow of information units or for decoding code words |
08/28/2003 | WO2003071392A2 Charging mechanism for multicasting |
08/28/2003 | WO2003071390A2 E-mail management services |
08/28/2003 | WO2003071376A2 Method and system for distributing geographical addresses across the surface of the earth |
08/28/2003 | WO2003071304A2 Motion prediction within an amorphous sensor array |
08/28/2003 | WO2003070910A2 INHIBITION OF VASCULAR ENDOTHELIAL GROWTH FACTOR (VEGF) AND VEGF RECEPTOR GENE EXPRESSION USING SHORT INTERFERING NUCLEIC ACID (siNA) |
08/28/2003 | WO2003063520A3 Encoding data into packets for transmission over an encrypted packet data communications network |
08/28/2003 | WO2003052996A3 Fast path message transfer agent |
08/28/2003 | WO2003050989A3 Method and apparatus for increasing service efficacy in an ad-hoc mesh network |
08/28/2003 | WO2003047215A3 Method and apparatus for assigning a network node address |
08/28/2003 | WO2003045087A3 Method and apparatus for providing ip mobility for mobile networks |
08/28/2003 | WO2003045044A3 System and method for charging in a communication network |
08/28/2003 | WO2003045010A3 Method and device for managing a connection and resource reservation in a communication network comprising a bridge |
08/28/2003 | WO2003034773A3 Method for handling a call establishment request during location management in 3g wireless networks |
08/28/2003 | WO2003026174A3 Digital audio system |
08/28/2003 | WO2003021870A3 Routing ip packets to an aircraft |
08/28/2003 | WO2003009086A8 Site monitor |
08/28/2003 | WO2003003672A3 Electronic data communication system |
08/28/2003 | WO2003003651A8 System and method for providing a group of subscribers with access to a wireless telecommunication system |
08/28/2003 | WO2003003263A3 E-mail manager program for a wireless information device |
08/28/2003 | WO2003001737A3 Method and system for processing upstream packets of an optical network |
08/28/2003 | WO2002100064A3 Method and system for processing a data unit |
08/28/2003 | WO2002078237A3 Method for transmitting multimedia wireless data to a host system |
08/28/2003 | WO2002073874A3 Method and system for establishing a wireless communications link |
08/28/2003 | WO2002071694A3 Wireless access system for allocating and synchronizing tdd frames |