Patents for H04L 12 - Data switching networks (448,999)
07/2005
07/12/2005US6918067 Detecting network instability
07/12/2005US6918059 Method and system for handling errors in a distributed computer system
07/12/2005US6918051 Node shutdown in clustered computer system
07/12/2005US6918026 External device transmission system and a fast pattern processor employing the same
07/12/2005US6918005 Method and apparatus for caching free memory cell pointers
07/12/2005US6917988 System and method for efficient management of fibre channel communication
07/12/2005US6917987 Methodology and mechanism for remote key validation for NGIO/InfiniBand™ applications
07/12/2005US6917986 Fast failure protection using redundant network edge ports
07/12/2005US6917985 Core assisted mesh protocol for multicast routing in ad-hoc Networks
07/12/2005US6917984 Time based multimedia objects streaming apparatus and method
07/12/2005US6917983 Reverse path forwarding using a multicast routing table
07/12/2005US6917982 Method and system for controlling package-oriented network traffic
07/12/2005US6917979 System and method for managing compliance with service level agreements
07/12/2005US6917976 Message-based leasing of resources in a distributed computing environment
07/12/2005US6917971 Method and apparatus for determining a response time for a segment in a client/server computing environment
07/12/2005US6917966 Enhanced network services using a subnetwork of communicating processors
07/12/2005US6917964 System and method for automatically configuring network settings on a computer terminal via a network interface card
07/12/2005US6917954 Load balancing in IP address lookup
07/12/2005US6917929 Configuration for a storage network
07/12/2005US6917916 Method and apparatus for testing digital channels in a wireless communication system
07/12/2005US6917816 Method and apparatus for analyzing and designing various network configuration scenarios
07/12/2005US6917812 Air interface scheduler for wireless communication networks
07/12/2005US6917806 Mobile radio communication system and method for controlling such system
07/12/2005US6917804 High-speed roaming method of wireless LAN
07/12/2005US6917676 Telephone set, repeating device and recording medium
07/12/2005US6917670 Telephone with electronic mail management function, electronic mail management method, and storage medium storing electronic mail management program
07/12/2005US6917646 Circuit for exchanging communications over a transmission line
07/12/2005US6917628 Allocating access across a shared communications medium of a DOCSIS 1.0 compliant cable network
07/12/2005US6917627 Hybrid satellite communications system
07/12/2005US6917626 Apparatus and method for automatic cluster network device address assignment
07/12/2005US6917625 Intelligent peripheral concentrator
07/12/2005US6917624 Method and apparatus for providing a derived digital telephone voice channel
07/12/2005US6917623 System and method for transferring data in a network device
07/12/2005US6917622 Allocating access across a shared communications medium in a carrier network
07/12/2005US6917621 Enhanced emulation system on a communication network
07/12/2005US6917620 Separation of data and control in a switching device
07/12/2005US6917619 System and method for interconnecting ATM systems over an intermediate ATM network using switch virtual connections
07/12/2005US6917618 Arrangement in a router for generating a route based on a pattern of a received packet
07/12/2005US6917617 Use of precedence bits for quality of service
07/12/2005US6917616 Method and apparatus for reduction and restoration of data elements pertaining to transmitted data packets in a communications network
07/12/2005US6917615 Method of and device for sending information to multiple addresses
07/12/2005US6917614 Multi-channel support for virtual private networks in a packet to ATM cell cable system
07/12/2005US6917613 Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network
07/12/2005US6917611 Method and apparatus for switching an on going communication of user information between a wireless connection and a wired connection
07/12/2005US6917610 Activity log for improved call efficiency
07/12/2005US6917606 Priority data transfer method
07/12/2005US6917603 Servicing multiple high speed data users in shared packets of a high speed wireless channel
07/12/2005US6917600 Mobile point-to-point protocol
07/12/2005US6917598 Unscheduled power save delivery method in a wireless local area network for real time communication
07/12/2005US6917596 Method of addressing physical problems of a topological network using a topology engine
07/12/2005US6917595 Telecommunications transmission test set
07/12/2005US6917594 Automatic protocol selection mechanism
07/12/2005US6917593 Data communication apparatus
07/12/2005US6917592 LNS high availability and load balancing with LNS-to-LNS state offloading
07/12/2005US6917591 Methods, systems and computer program products for bandwidth allocation in a multiple access system
07/12/2005US6917590 Method and system for connection admission control
07/12/2005US6917589 Automatic quality of service assignment in ethernet switches
07/12/2005US6917586 Communication system architecture and operating methods thereof
07/12/2005US6917585 Method and apparatus for queue management
07/12/2005US6917582 Process for synchronizing data streams containing ATM-cells
07/12/2005US6917537 RSFQ Batcher-banyan switching network
07/12/2005US6917318 Analog to digital converter that services voice communications
07/12/2005US6917291 Interrogation, monitoring and data exchange using RFID tags
07/12/2005US6917281 Method and apparatus for transmitting and decoding pre-programmed messages
07/12/2005US6917247 NCO based timebase recovery system and method for A/V decoder
07/12/2005CA2359514C Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems
07/12/2005CA2319805C Connection set-up and path assignment in wavelength division multiplexed ring networks
07/12/2005CA2289392C Method for individualized-connection determination of the currently permitted transmission rate of atm cells
07/12/2005CA2284038C Broadcast and reception system, and receiver/decoder and remote controller therefor
07/12/2005CA2252074C Method and apparatus for transmitting data
07/09/2005CA2492187A1 Interactive electronic-desktop alert and compliance tool
07/08/2005CA2491901A1 Method and system for promotion and distribution of digital media content
07/08/2005CA2491274A1 A method and system for secure remote access to computer systems and networks
07/07/2005WO2005062662A1 Web remote controller and two-way communication method
07/07/2005WO2005062660A1 Hole-filling channel access
07/07/2005WO2005062659A1 Method and apparatus for congestion control in high speed wireless packet data networks
07/07/2005WO2005062658A1 Handoff apparatus, systems, and methods
07/07/2005WO2005062655A1 Arrangements and method for handling macro diversity in a universal mobile telecommunications system
07/07/2005WO2005062654A1 Arrangements and method for handling macro diversity in a universal mobile telecommunications system
07/07/2005WO2005062653A1 Improving sir estimates for non-scheduled mobile terminals
07/07/2005WO2005062652A1 A system and method for multi-access
07/07/2005WO2005062650A1 Device for assisting movement of mobile terminal
07/07/2005WO2005062649A1 Method and telecommunications system for controlling paging flow in a network for cellular communications
07/07/2005WO2005062642A1 Downloading and upgrading terminal software over the air of a wireless device
07/07/2005WO2005062636A1 Arrangements and method for handling macro diversity in utran transport network
07/07/2005WO2005062633A1 Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
07/07/2005WO2005062631A1 Method of redirecting packet data gateway in wireless local area network
07/07/2005WO2005062611A1 Data transmission method and data transmission device
07/07/2005WO2005062598A1 A method and system for rating notification
07/07/2005WO2005062596A1 Charging in a communication system
07/07/2005WO2005062592A1 Computer-based telephone call management
07/07/2005WO2005062585A1 Telephone system connectable to a computer network
07/07/2005WO2005062580A1 A method for candidate access router capability discovery
07/07/2005WO2005062579A1 Ip address management
07/07/2005WO2005062573A1 Methods and apparatus for implementing a speed sensitive mobile router
07/07/2005WO2005062570A1 Communication network
07/07/2005WO2005062569A1 Floor control for multimedia push-to-talk applications
07/07/2005WO2005062568A1 Method and system for the management of a session involving real-time data streaming
07/07/2005WO2005062561A1 Method and device for blocking undesired emails
07/07/2005WO2005062560A1 Preventative congestion control for application support