Patents for H04L 12 - Data switching networks (448,999)
07/2002
07/25/2002US20020099844 Load balancing and dynamic control of multiple data streams in a network
07/25/2002US20020099842 System and method for routing media
07/25/2002US20020099841 Management of virtual and physical network inventories
07/25/2002US20020099838 Method for allocating receive buffers to accommodate retransmission scheme in wireless computer networks
07/25/2002US20020099836 Method and device for controlling the time which a user spends connected to a data communication network
07/25/2002US20020099831 Managing requests for connection to a server
07/25/2002US20020099826 Spontaneous virtual private network between portable device and enterprise network
07/25/2002US20020099821 Predictive model-based measurement acquisition
07/25/2002US20020099818 Method and system for monitoring the performance of a distributed application
07/25/2002US20020099816 Internet performance system
07/25/2002US20020099810 Method, system & apparatus for interactive multimedia remote processor control, diagnostics and maintenance
07/25/2002US20020099808 Accessing services across network security mechanisms
07/25/2002US20020099799 Method and system for universal and transparent access to heterogeneous resources
07/25/2002US20020099790 Method and system for providing convergent network services
07/25/2002US20020099782 Communication apparatus, data rewrite method and data download method
07/25/2002US20020099781 System and method for identifying users in a distributed network
07/25/2002US20020099780 System and method for identifying users in a distributed network
07/25/2002US20020099779 System and method for identifying users in a distributed network
07/25/2002US20020099777 Integrating collaborative messaging into an electronic mail program
07/25/2002US20020099775 Server system supporting collaborative messaging based on electronic mail
07/25/2002US20020099774 Information reproducing method and information reproducing system
07/25/2002US20020099708 Distributed object system
07/25/2002US20020099707 Document delivery system, document delivery apparatus, document delivery method, program for excuting the method and storage medium storing the program
07/25/2002US20020099683 Verification of a benefit purchase incident to a computer system purchase
07/25/2002US20020099682 System for managing telecommunications infrastructure
07/25/2002US20020099681 Method and apparatus for performing enterprise email management
07/25/2002US20020099674 Method and device for communicating data within a network by combining defferent communication approaches
07/25/2002US20020099669 Service level agreement / virtual private network templates
07/25/2002US20020099632 Method and system of connecting an internet
07/25/2002US20020099627 Gateway service system, device service system, data management server, and home gateway system
07/25/2002US20020099616 System and method for distributing web content on a network
07/25/2002US20020099456 User interfaces
07/25/2002US20020098870 Base station for wireless communication and method for setting up frequency band in the base station
07/25/2002US20020098869 System and method for on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002US20020098868 Through-the-earth communication system
07/25/2002US20020098867 Powerline communication system
07/25/2002US20020098858 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
07/25/2002US20020098855 Mobility extended telephone application programming interface and method of use
07/25/2002US20020098854 Motor vehicle data communication network
07/25/2002US20020098852 Methods and apparatus for identifying as set location in communication networks
07/25/2002US20020098846 Base station for wireless communication and method for setting up frequency band in the base station
07/25/2002US20020098841 Approach for transferring functions between participants in a communications arrangement
07/25/2002US20020098840 Method and apparatus for providing mobile and other intermittent connectivity in a computing environment
07/25/2002US20020098831 Unified message system and method
07/25/2002US20020098825 Apparatus for establishing a priority call in a fixed wireless access communication system
07/25/2002US20020098804 Control method and system using a bluetooth for wireless communication, and a server and a terminal used for the same
07/25/2002US20020098799 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002US20020098798 Communication system with multicarrier telephony transport
07/25/2002US20020098797 Acquisition and tracking in communication system with multicarrier telephony transport
07/25/2002US20020098796 Hybrid/fiber coax video and telephony communication system with poly-phase filtering
07/25/2002US20020098795 Communicating errors in a telecommunications system
07/25/2002US20020097878 Key controlling system, key controlling apparatus, information encrypting apparatus, information decrypting apparatus and storage media for storing programs
07/25/2002US20020097877 Method of transmitting email, device for implementing same method, and storing medium storing program for transmitting email
07/25/2002US20020097857 Efficient buffer allocation for current and predicted active speakers in voice conferencing systems
07/25/2002US20020097856 Method and apparatus for creating a presence monitoring contact list with dynamic membership
07/25/2002US20020097840 Method and apparatus for estimating quality in a telephonic voice connection
07/25/2002US20020097822 Temporal drift correction
07/25/2002US20020097794 Integrated audio and modem device
07/25/2002US20020097793 Apparatus and associated method for operating upon data signals received at a receiving station of a fixed wireless access communication system
07/25/2002US20020097789 Transceiver with means for error management
07/25/2002US20020097788 Node device for a serial databus connecting a number of devices
07/25/2002US20020097780 Preamble generation
07/25/2002US20020097753 Method for calibrating signal propagation delay in network trunk
07/25/2002US20020097748 Method and apparatus for enhancing the effective timing margin on a digital system bus
07/25/2002US20020097747 Management and control of multi-layer networks
07/25/2002US20020097746 Method of call control for console sites monitoring critical talkgroups in a packet-based communication system
07/25/2002US20020097745 Service unit for a hub having multiple star interconnect configurations
07/25/2002US20020097744 Method for tandem detection and tandem tunneling
07/25/2002US20020097743 Integrated digital loop carrier system with virtual tributary mapper circuit
07/25/2002US20020097742 Methods and apparatus for multimedia broadband telecommunication
07/25/2002US20020097739 Local switch for a broadband multimedia telecommunications system
07/25/2002US20020097738 Communication system and device
07/25/2002US20020097736 Route/service processor scalability via flow-based distribution of traffic
07/25/2002US20020097735 Multiplexing and demultiplexing method and apparatus
07/25/2002US20020097734 Packet scheduler
07/25/2002US20020097733 Packet transmitting apparatus
07/25/2002US20020097732 Virtual private network protocol
07/25/2002US20020097731 Distributed intelligence MAC protocols for DWDM ring networks
07/25/2002US20020097730 Network device virtual Interface
07/25/2002US20020097729 Processing messages in a gatekeeper of an internet protocol network
07/25/2002US20020097728 Method and apparatus for injection of IP multicast content into an ATM DSL network
07/25/2002US20020097727 Method and apparatus for hybrid communication network
07/25/2002US20020097726 Method for maintaining reservation state in a network router and resulting scalable integrated architectures for computer networks
07/25/2002US20020097725 Resource and protocol management for virtual private networks within multiprocessor ATM switches
07/25/2002US20020097723 Defining header field compression for data packet connection
07/25/2002US20020097722 Robust, inferentially synchronized transmission of compressed transport-layer-protocol headers
07/25/2002US20020097721 Methods, systems and computer program products for determining simple network management protocol (SNMP) object identifiers in a management information base (MIB) file
07/25/2002US20020097720 Method, system, and program for communication among nodes in a system
07/25/2002US20020097719 Method and apparatus for traffic shaping for IP router queues/egress
07/25/2002US20020097718 Wireless communication system incorporating multicast addressing and method for use
07/25/2002US20020097717 Microkernel architecture-based forwarder
07/25/2002US20020097716 Method and apparatus for processing of regulated connections in a communication network
07/25/2002US20020097714 Generalized divide-and-conquer networks
07/25/2002US20020097713 Backplane interface adapter
07/25/2002US20020097711 Telecommunications network
07/25/2002US20020097708 System for interconnecting packet-switched and circuit-switched voice communications
07/25/2002US20020097707 Method of and system for mobile station abbreviated point-to-point protocol negotiation
07/25/2002US20020097701 Method and system for transmission of headerless data packets over a wireless link
07/25/2002US20020097700 Apparatus, and associated method, for utilizing antenna information determinative of antenna operation in a wireless mesh network
07/25/2002US20020097696 Apparatus, and associated method, for dynamically selecting frequency levels upon which to define communication channels in a radio communication system