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)
04/2003
04/10/2003US20030069956 Object oriented SNMP agent
04/10/2003US20030069955 SNMP agent object model
04/10/2003US20030069954 Subnet pooling
04/10/2003US20030069953 Modular server architecture with high-availability management capability
04/10/2003US20030069952 Methods and apparatus for monitoring, collecting, storing, processing and using network traffic data of overlapping time periods
04/10/2003US20030069950 Configuration server updating
04/10/2003US20030069949 Managing distributed network infrastructure services
04/10/2003US20030069947 System and methods for network detection and configuration
04/10/2003US20030069946 Central directory server
04/10/2003US20030069935 Junk mail rejection system
04/10/2003US20030069934 Communication networks
04/10/2003US20030069933 Electronic mail service system and method that make use of dynamic IP filtering technology
04/10/2003US20030069932 System and method for providing transmission notification
04/10/2003US20030069930 Service information multicasting method and system
04/10/2003US20030069922 Network transaction portal to control multi-service provider transactions
04/10/2003US20030069887 Schema-based services for identity-based access to inbox data
04/10/2003US20030069868 Distributed decision processing system
04/10/2003US20030069851 Information distributing method and system background of the invention
04/10/2003US20030069849 System for controlling the distribution and use of digital works using digital tickets
04/10/2003US20030069848 A User interface for computer network management
04/10/2003US20030069828 System for and managing assets using priority tokens
04/10/2003US20030069816 Prepaid real-time web based reporting
04/10/2003US20030069671 Vehicle controller for controlling rewriting data in a nonvolatile memory
04/10/2003US20030069053 Method for playing a network computer race game and an optomechanical random two-number generator used for implementation of same
04/10/2003US20030069034 Method for processing query effectively in radio data broadcast environment
04/10/2003US20030069023 Mechanism for point-to-multipoint communication
04/10/2003US20030069018 Layer three quality of service aware trigger
04/10/2003US20030069013 Apparatus, method and system for matching subscriber states in network in which public land mobile network and wired/wireless private network are interworked
04/10/2003US20030069012 Wireless communication system
04/10/2003US20030069002 System and method for emergency notification content delivery
04/10/2003US20030068975 Integrated cellular and ad hoc relaying system
04/10/2003US20030068046 Datacast distribution system
04/10/2003US20030068040 Packetizing devices for secure scalable data streaming
04/10/2003US20030068033 Telecommunications gateway and method
04/10/2003US20030068030 Automatic dialer
04/10/2003US20030068024 Communication system activation
04/10/2003US20030068023 E-mail card: sending e-mail via telephone
04/10/2003US20030068021 Communication apparatus
04/10/2003US20030068006 Computed tomography apparatus and X-ray generator device therefor
04/10/2003US20030067999 Method and apparatus for detecting data sequences
04/10/2003US20030067944 Method, system, and computer program product for synchronizing voice traffic with minimum latency
04/10/2003US20030067942 Method for bandwidth reservation in data networks
04/10/2003US20030067941 Precedence-based routing/re-routing
04/10/2003US20030067940 End node pacing for qos and bandwidth management
04/10/2003US20030067939 Automatic protocol selection mechanism
04/10/2003US20030067937 System for transmitting data between modules and method for controlling the same
04/10/2003US20030067935 System and method for user scheduling in a communication network
04/10/2003US20030067934 Multiprotocol decapsulation/encapsulation control structure and packet protocol conversion method
04/10/2003US20030067932 Priority service process for serving data units on a network
04/10/2003US20030067931 Buffer management policy for shared memory switches
04/10/2003US20030067930 Packet preprocessing interface for multiprocessor network handler
04/10/2003US20030067929 Router apparatus and frame transfer method
04/10/2003US20030067928 Method for supporting ethernet MAC circuits
04/10/2003US20030067927 Provisioning a media terminal adapter
04/10/2003US20030067926 System, device, and method for address management in a distributed communication environment
04/10/2003US20030067925 Routing coordination protocol for a massively parallel router architecture
04/10/2003US20030067924 Redundancy mechanization protocol for a massively parallel router
04/10/2003US20030067923 Method for providing packet data service in a wireless communication system
04/10/2003US20030067922 Communication method, communication device, and communication terminal
04/10/2003US20030067921 Method for time stamp-based replay protection and PDSN synchronization at a PCF
04/10/2003US20030067919 Labeled analog burst switching for any high-layer-over-signal channel integration
04/10/2003US20030067918 Method and apparatus for compressing packet headers
04/10/2003US20030067917 IGMP proxy
04/10/2003US20030067916 Performance improvements for ATM AAL2/5 to IP packet processing
04/10/2003US20030067915 Network nodes
04/10/2003US20030067914 Apparatus and method of providing network connection of data processing terminals
04/10/2003US20030067913 Programmable storage network protocol handler architecture
04/10/2003US20030067912 Directory services caching for network peer to peer service locator
04/10/2003US20030067911 Micro-localized internet service center
04/10/2003US20030067908 Method and apparatus for providing caller identification based responses in a computer telephony environment
04/10/2003US20030067906 Method and apparatus for managing communication resources using speculation slots
04/10/2003US20030067905 Method for configuring a telecommunication system
04/10/2003US20030067903 Method and computer program product for internet protocol (IP)-flow classification in a wireless point to multi-point (PTMP)
04/10/2003US20030067899 Shared channel structure, ARQ systems and methods
04/10/2003US20030067895 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
04/10/2003US20030067894 Flexible processing system
04/10/2003US20030067892 System and method for collision-free transmission scheduling using neighborhood information and advertised transmission times
04/10/2003US20030067890 System and method for providing automatic re-transmission of wirelessly transmitted information
04/10/2003US20030067889 System and method for monitoring and controlling remote devices
04/10/2003US20030067885 Apparatus and method for predicting physical topologies within optical networks
04/10/2003US20030067884 Dynamic detection of LAN network protocol
04/10/2003US20030067880 System and method for routing stability-based integrated traffic engineering for GMPLS optical networks
04/10/2003US20030067879 Communication control method and network system
04/10/2003US20030067878 Method and system for traffic management in packet networks using random early marking
04/10/2003US20030067877 Communication system and techniques for transmission from source to destination
04/10/2003US20030067876 Method and apparatus to switch data flows using parallel switch fabrics
04/10/2003US20030067875 Cell flowing ratio controlling method and cell switching system using the same
04/10/2003US20030067874 Central policy based traffic management
04/10/2003US20030067873 Communications network and method of controlling the communication network
04/10/2003US20030067872 Flow control method for quality streaming of audio/video/media over packet networks
04/10/2003US20030067871 Method for propagating the fault information in a RPR network and corresponding RPR packet
04/10/2003US20030067870 Selector in switching matrix, line redundant method, and line redundant system
04/10/2003US20030067867 Fast restoration mechanism and method of determining minimum restoration capacity in a transmission networks
04/10/2003US20030067653 System and method for slot deflection routing
04/10/2003DE20121714U1 Telecommunication system for emergency monitoring has sensor to initiate connection
04/10/2003CA2738582A1 Method and apparatus for data packet transport in a wireless communication system using an internet protocol
04/10/2003CA2500167A1 Communications node for circuit-switched and packet-switched services
04/10/2003CA2462817A1 Film transmission
04/10/2003CA2462135A1 Method for transferring and /or receiving data in communication system and apparatus thereof
04/10/2003CA2462037A1 Passive personalization of buddy lists
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