Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
10/2003
10/09/2003WO2003021867A3 Linked vehicle active networks
10/09/2003WO2003019319A3 Message transfer from a source device via a mobile terminal device to a third device and data synchronization between terminal devices
10/09/2003WO2003017693A3 Method and system for signaling in broadcast communication system
10/09/2003WO2002075993A3 Method and device for forming clock pulses in a bus system comprising at least one station, bus system and station
10/09/2003WO2002071676A3 Method and system for transmitting data flow between two remote stations
10/09/2003WO2002060149A8 A method and apparatus for automatically determining an appropriate transmission method in a network
10/09/2003WO2002054671A3 Random medium access methods with backoff adaptation to traffic
10/09/2003WO2002045357A3 Method and system for transmission of headerless data packets over a wireless link
10/09/2003WO2002028056A3 Internet protocol header for telecommunications networks
10/09/2003WO2002019069A3 Monitoring electronic mail message digests
10/09/2003WO2001098899A3 Server monitoring
10/09/2003US20030192062 Method of and apparatus for supporting and enabling the selection and mixing of multiple streams of audio/video data from multiple sources within a receiving device allowing external control
10/09/2003US20030192053 Method and apparatus for transmitting wireless signals over media
10/09/2003US20030192042 Device control system, network constructed by the system, and program executed on device constructing the system
10/09/2003US20030191989 Methods, systems and computer program products for triggered data collection and correlation of status and/or state in distributed data processing systems
10/09/2003US20030191970 Secure server architecture for web based data management
10/09/2003US20030191969 System for eliminating unauthorized electronic mail
10/09/2003US20030191951 Java applications for secured palm held cellular communications
10/09/2003US20030191939 System and method for authentication in public networks
10/09/2003US20030191883 Interface for upgrading serial backplane application from ethernet to gigabit ethernet
10/09/2003US20030191863 Communications system using rings architecture
10/09/2003US20030191862 Communications system using rings architecture
10/09/2003US20030191861 Communications system using rings architecture
10/09/2003US20030191857 Router and methods using in-band link between managing processor and routing processor
10/09/2003US20030191856 Wireless networking with dynamic load sharing and balancing
10/09/2003US20030191855 Message routing in a torus interconnect
10/09/2003US20030191854 Method and apparatus for reducing power consumption in network linking system
10/09/2003US20030191853 Method and apparatus for controlling traffic flow rate
10/09/2003US20030191845 Method, apparatus and system for establishing communications between communications devices
10/09/2003US20030191842 Dynamic lookup service in a distributed system
10/09/2003US20030191841 Communication system and method
10/09/2003US20030191837 Global network monitoring system
10/09/2003US20030191834 System for managing internet connections
10/09/2003US20030191830 Virtual network management
10/09/2003US20030191829 Program control for resource management architecture and corresponding programs therefor
10/09/2003US20030191825 Network composing apparatus specifying method, system for executing the method, and program for processing the method
10/09/2003US20030191824 Installation of network services in an embedded network server
10/09/2003US20030191821 Method for managing printed medium activated revenue sharing domain name system schemas
10/09/2003US20030191820 Distributed help system for consumer electronic devices
10/09/2003US20030191818 Beacon network
10/09/2003US20030191808 Communications system with radio device and server
10/09/2003US20030191807 User dynamically definable centralized notification between portable devices
10/09/2003US20030191806 Hierarchical org-chart based email mailing list maintenance
10/09/2003US20030191798 Apparatus and system for communication
10/09/2003US20030191797 High level executable network abstract machine
10/09/2003US20030191781 Directory-based service activation system and method
10/09/2003US20030191771 Method and apparatus for configuring a computer
10/09/2003US20030191763 Method and system for implementing policies, resources and privileges for using services in LDAP
10/09/2003US20030191736 System and method for managing access to information on a network
10/09/2003US20030191719 Systems and methods for secure transaction management and electronic rights protection
10/09/2003US20030191631 System and method for minimizing overrun and underrun errors in packetized voice transmission
10/09/2003US20030191623 Computer system capable of executing a remote operating system
10/09/2003US20030191608 Data processing and observation system
10/09/2003US20030191590 Interactive automatic-test GUI for testing devices and equipment using shell-level, CLI, and SNMP commands
10/09/2003US20030191556 Mailing suppression method and system
10/09/2003US20030191546 System to control variable transmission windows having a security system interface
10/09/2003US20030190938 System and method for personal area network (PAN) distributed global optimization
10/09/2003US20030190929 Wireless telecommunicating and transforming assembly
10/09/2003US20030190909 Electronic mail receipt processing method and portable communication apparatus for practicing the same
10/09/2003US20030190907 Hands-free telephone in dispenser
10/09/2003US20030190906 Security control and communication system and method
10/09/2003US20030190893 Mobile wireless apparatus, base station wireless apparatus, and recording medium therefor
10/09/2003US20030190887 System and method for wireless multimedia communication
10/09/2003US20030190168 Ethernet passive optical network and point-to-point emulation method
10/09/2003US20030190122 Method and device for signal transmission
10/09/2003US20030190026 Network-based intercom system and method for simulating a hardware based dedicated intercom system
10/09/2003US20030190022 Apparatus and method for providing voice telephone instructions
10/09/2003US20030190021 Call routing system and method
10/09/2003US20030189984 Data transmission device, data transfer system and method
10/09/2003US20030189957 Transport stream demultiplexer and method of deleting memory traffic
10/09/2003US20030189953 Communication apparatus, communication method and program
10/09/2003US20030189951 Method and apparatus for system resource management in a communications system
10/09/2003US20030189950 Optimization of a wireless interface based on communication type
10/09/2003US20030189949 Method of random access to a physical random access channel and mobile station implementing this method
10/09/2003US20030189948 Priority data transfer method
10/09/2003US20030189947 Routing and rate control in a universal transfer mode network
10/09/2003US20030189946 Method and apparatus for implementing persistent and reliable message delivery
10/09/2003US20030189945 Selective completion indication of controller events
10/09/2003US20030189944 Distributed shared memory system and data-maintenance method of same
10/09/2003US20030189943 Priority based bandwidth allocation within real-time and non-real-time traffic streams
10/09/2003US20030189942 Crosspoint switch having multicast functionality
10/09/2003US20030189941 Telecommunications apparatus, system, and method with an enhanced signal transfer point
10/09/2003US20030189940 Communications system using rings architecture
10/09/2003US20030189937 Address search method and search system using the same
10/09/2003US20030189936 Router with routing processors and methods for virtualization
10/09/2003US20030189935 Systems and methods for providing quality of service (QoS) in an environment that does not normally support QoS features
10/09/2003US20030189934 Method and system for priority enforcement with flow control
10/09/2003US20030189933 Shared wavelength group to differentiate label switched paths for congestion control in optical burst switching networks
10/09/2003US20030189932 Device for flow classifying and packet forwarding device with flow classify function
10/09/2003US20030189931 Method and apparatus for packet reordering in a network processor
10/09/2003US20030189930 Router with routing processors and methods for virtualization
10/09/2003US20030189929 Electronic apparatus for assisting realization of storage area network system
10/09/2003US20030189927 Method and system for multiframe buffering in a routing device
10/09/2003US20030189926 Network system
10/09/2003US20030189925 Transparent flexible concatenation
10/09/2003US20030189924 Network switching architecture with multiple table synchronization, and forwarding of both IP and IPX packets
10/09/2003US20030189923 Data switching process
10/09/2003US20030189922 Layer one switching in a packet, cell, or frame-based network
10/09/2003US20030189920 Transmission device with data channel failure notification function during control channel failure
10/09/2003US20030189919 Determining and provisioning paths within a network of communication elements
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