Patents for H04L 12 - Data switching networks (448,999)
06/2002
06/20/2002US20020078226 Datagram transmission device
06/20/2002US20020078225 System and method for measuring sample arrival rates on an asynchronous transport network
06/20/2002US20020078224 Communication system with automatic transmission rate determination
06/20/2002US20020078223 Method and apparatus for performance and cost optimization in an internetwork
06/20/2002US20020078222 Updating information in network devices
06/20/2002US20020078209 Apparatus and methods for intelligently providing applications and data on a mobile device system
06/20/2002US20020078202 IP network system having unauthorized intrusion safeguard function
06/20/2002US20020078198 Personal server technology with firewall detection and penetration
06/20/2002US20020078196 Apparatus and method for dispersively processing QoS supported IP packet forwarding
06/20/2002US20020078193 Virtual memory device for a digital home network
06/20/2002US20020078190 Method and apparatus in network management system for performance-based network protocol layer firewall
06/20/2002US20020078187 Simple liveness protocol using programmable network interface cards
06/20/2002US20020078184 Record medium, multicast delivery method and multicast receiving method
06/20/2002US20020078174 Method and apparatus for automatically adapting a node in a network
06/20/2002US20020078164 System and method for data transfer acceleration in a TCP network environment
06/20/2002US20020078161 UPnP enabling device for heterogeneous networks of slave devices
06/20/2002US20020078158 E-mail messaging system and method for enhanced rich media delivery
06/20/2002US20020078157 Data communication system and data communication method
06/20/2002US20020078153 Providing secure, instantaneous, directory-integrated, multiparty, communications services
06/20/2002US20020078151 System for communicating messages of various formats between diverse communication devices
06/20/2002US20020078150 Method of team member profile selection within a virtual team environment
06/20/2002US20020078149 System for mobile and pervasive output
06/20/2002US20020078138 Control system architecture for a multi-component armament system
06/20/2002US20020078132 Message handling
06/20/2002US20020078127 Network communication between hosts
06/20/2002US20020078126 Broadband interconnection system
06/20/2002US20020078101 Mobile and pervasive output client device
06/20/2002US20020078081 Technique for content off-loading in a document processing system using stub documents
06/20/2002US20020078052 Automatic distribution list management
06/20/2002US20020078040 Apparatus and method for providing a binary range tree search
06/20/2002US20020078017 Fault management in a VDSL network
06/20/2002US20020078006 Accessing meta information triggers automatic buffering
06/20/2002US20020077995 Pattern matching in communications network
06/20/2002US20020077981 Communication terminal device and billing device
06/20/2002US20020077980 Method for mobile and pervasive output
06/20/2002US20020077899 Content download system
06/20/2002US20020077897 Identity blocking service from a web advertiser
06/20/2002US20020077874 Methods and systems for time sharing on cruise ships
06/20/2002US20020077846 Method and system for document or content off-loading to a document repository
06/20/2002US20020077840 Business support and control system and method
06/20/2002US20020077800 Cluster availability model
06/20/2002US20020077787 Textual and graphical demarcation of location, and interpretation of measurements
06/20/2002US20020077786 Wireless network monitoring
06/20/2002US20020077764 Wireless host with improved robustness and boot capabilities
06/20/2002US20020077151 Polymorphic cellular network architecture
06/20/2002US20020077149 Wireless network infrastructure in that digital processing resources are shared
06/20/2002US20020077144 Mobile terminal with zone-dependent operational parameter settings
06/20/2002US20020077136 Method and apparatus for providing arbitration in a group communication network
06/20/2002US20020077134 Dual protocol GPRS mobile terminal and method therefor
06/20/2002US20020077131 Dual protocol GPRS message center and method therefor
06/20/2002US20020077121 Transmitting information based on location data onto display of mobile station
06/20/2002US20020077117 Synchronous transmission of data with network remote control
06/20/2002US20020077114 Ergonomic system for control of devices through portable wireless terminals
06/20/2002US20020077113 Congestion control in a CDMA-based mobile radio communications system
06/20/2002US20020077111 Congestion control in a CDMA-based mobile radio communications system
06/20/2002US20020077110 Wireless channel changeover method and mobile communication system
06/20/2002US20020077109 Method and system for establishing a connection
06/20/2002US20020077108 Method for creating self-built customer hierarchies
06/20/2002US20020077106 Call completion based on movement of mobile station
06/20/2002US20020077105 Method for concurrent multiple services in a mobile communication system
06/20/2002US20020077097 Method and apparatus in a GPRS ready mobile terminal for providing differentiated quality of service
06/20/2002US20020077095 Speech enabled wireless device management and an access platform and related control methods thereof
06/20/2002US20020077087 Communication system having implemented point-to-multipoint-multicast function
06/20/2002US20020077083 Identity blocking service from a wireless service provider
06/20/2002US20020077082 Voice message presentation on personal wireless devices
06/20/2002US20020077081 Automatic e-mail transmitting method and mobile terminal apparatus and radio mobile terminal apparatus for the same
06/20/2002US20020077080 Instant message user location tracking system
06/20/2002US20020077077 Method and system for communicating with a wireless device
06/20/2002US20020077076 Prepaid wireless telephone account regeneration in a wireless access protocol system
06/20/2002US20020077072 Radio transmitter and receiver
06/20/2002US20020077064 Radio communication apparatus and transmission rate control method
06/20/2002US20020076054 Session shared key sharing method, wireless terminal authentication method, wireless terminal, and base station device
06/20/2002US20020076053 Communication system, its control method, program and medium
06/20/2002US20020076025 Method and system for automatic handling of invitations to join communications sessions in a virtual team environment
06/20/2002US20020076015 Comprehensive message communication system
06/20/2002US20020076004 System using a personal digital assistant to redirect a voice message to a telephone
06/20/2002US20020075974 Detecting preambles of data packets
06/20/2002US20020075947 Fast adaptive transceiver architecture with symmetric preamble design
06/20/2002US20020075940 Networking in uncoordinated frequency hopping piconets
06/20/2002US20020075908 Apparatus for establishing path in synchronous digital hierarchy system and method thereof
06/20/2002US20020075904 Short training sequences for reacquisition of segmented data
06/20/2002US20020075901 Bandwidth management for tunneling servers
06/20/2002US20020075898 Synchronous transport module
06/20/2002US20020075895 Transmission rate controller and transmission rate control method
06/20/2002US20020075894 Transmitting apparatus, transmitting method, source packet generating apparatus, source packet generating method, packet mode determining method, medium and program
06/20/2002US20020075891 Network assisted random access method
06/20/2002US20020075889 Apparatus, and associated method, for facilitating resource allocation in a communication system
06/20/2002US20020075888 Communication system
06/20/2002US20020075887 FIFO storage including pointer misalignment detection
06/20/2002US20020075886 Data communication network switching unit having a systolic ring structure
06/20/2002US20020075885 Multiple device communications
06/20/2002US20020075884 Distributed scheduler for packet switches and passive optical networks
06/20/2002US20020075883 Three-stage switch fabric with input device features
06/20/2002US20020075882 Multiple priority buffering in a computer network
06/20/2002US20020075880 Method and apparatus for monitoring calls over a session initiation protocol network
06/20/2002US20020075878 Ip multicast interface
06/20/2002US20020075876 Communication system, apparatus and methods employing multiple communication networks
06/20/2002US20020075875 Broadband system with transmission scheduling and flow control
06/20/2002US20020075874 Datagram transmission device
06/20/2002US20020075873 Method of protecting traffic in a mesh network