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)
08/2003
08/21/2003WO2002033565A3 Scaleable interconnect structure for parallel computing and parallel memory access
08/21/2003WO2002032173A9 Channel allocation for communication system
08/21/2003WO2002028058A8 Transaction management system
08/21/2003WO2002015471A3 A method and system for integrating a users telephonic communications into a client-server architecture
08/21/2003WO2001093434A3 Method and system for enabling device functions based on distance information
08/21/2003US20030159097 Cell counter for UTOPIA interface
08/21/2003US20030159083 System, method and apparatus for data processing and storage to provide continuous operations independent of device failure or disaster
08/21/2003US20030159069 Network-based attack tracing system and method using distributed agent and manager system
08/21/2003US20030159049 Copy-protection by alteration of control signals
08/21/2003US20030159034 Communication system, interconnecting device and program for authenticating a user of a communication network
08/21/2003US20030159026 Novel personal electronics device with appliance drive features
08/21/2003US20030159000 Device for interfacing asynchronous data using first-in-first-out
08/21/2003US20030158986 Bus system and path decision method therefor
08/21/2003US20030158983 Method and device for monitoring a bus system and bus system
08/21/2003US20030158979 Data transmission apparatus, system and method, and image processing apparatus
08/21/2003US20030158971 Secure distributed time service in the fabric environment
08/21/2003US20030158968 Method and apparatus for dynamically assigning a network endpoint to a network region
08/21/2003US20030158965 Method for congestion control within an ip-subnetwork
08/21/2003US20030158964 Upper and lower relays and network system
08/21/2003US20030158963 Smartbridge for tactical network routing applications
08/21/2003US20030158962 Methods and systems for resolving addressing conflicts based on tunnel information
08/21/2003US20030158960 System and method for establishing a privacy communication path
08/21/2003US20030158959 Establishment of communications using point to point protocols such that duplicate negotiations are avoided
08/21/2003US20030158957 Interactive internet browser based media broadcast
08/21/2003US20030158956 Network device and network device control method
08/21/2003US20030158952 Method and apparatus for associating virtual communications ports with applications and services on bluetooth enabled devices
08/21/2003US20030158948 Configuring communications over a network
08/21/2003US20030158946 Speedy delivery of communication to a vehicle
08/21/2003US20030158938 Methods of performing mobile IP registration in a wireless communication system
08/21/2003US20030158935 Real-time situation report system and method
08/21/2003US20030158934 Condition monitor and controller for a server system
08/21/2003US20030158932 System for displaying connection condition of device provided on network
08/21/2003US20030158931 Information equipment management system
08/21/2003US20030158930 Executable application network impact and load characteristic estimation system
08/21/2003US20030158929 Computer network policy compliance measurement, monitoring, and enforcement system and method
08/21/2003US20030158927 Connected home network console
08/21/2003US20030158925 Management of communications networks
08/21/2003US20030158924 System and method for measuring quality of service rendered via multiple communication channels
08/21/2003US20030158922 Method for operating wireless LAN card in wireless LAN system
08/21/2003US20030158905 E-mail management services
08/21/2003US20030158904 E-mail server and service e-mail providing system using the same
08/21/2003US20030158903 Calendar bar interface for electronic mail interaction
08/21/2003US20030158902 Multimedia instant communication system and method
08/21/2003US20030158898 Information processing apparatus, its control method, and program
08/21/2003US20030158891 Utilizing mobile devices as a communication proxy for non-connected terminals
08/21/2003US20030158888 Safe communication
08/21/2003US20030158819 Personal identification device and system used to produce and organize digital receipts
08/21/2003US20030158765 Method and apparatus for integrated network planning and business modeling
08/21/2003US20030158724 Agent system supporting building of electronic mail service system
08/21/2003US20030158719 Self similarity based high speed traffic simulator
08/21/2003US20030158708 Method and system for remotely servicing a detection device
08/21/2003US20030158623 Monitoring control network system
08/21/2003US20030158330 Foaming emulsions and foaming compositions containing a polymer comprising water-soluble units and units with an lcst, especially for cosmetic uses
08/21/2003US20030157966 Wireless base station, method of selecting wireless base station, method of multicasting, and wireless terminal
08/21/2003US20030157964 Signal power detection device and frequency analysis apparatus using the same
08/21/2003US20030157959 Method, system, apparatus and computer program product for portable networking of multi-user applications
08/21/2003US20030157952 Adaptive power control for multicast transmission
08/21/2003US20030157951 System and method for routing 802.11 data traffic across channels to increase ad-hoc network capacity
08/21/2003US20030157950 Radio network building method, radio communication system, and radio communication device
08/21/2003US20030157949 Method and system for a multicast service announcement in a cell
08/21/2003US20030157948 Data passing method and apparatus for wireless communication system
08/21/2003US20030157947 Connection architecture for a mobile network
08/21/2003US20030157942 Method and system for providing location dependent information
08/21/2003US20030157940 Method of mapping into triangles an area of wireless lan and portable device thereof
08/21/2003US20030157935 Intersystem handover with modified parameters
08/21/2003US20030157933 Multicast address allocation apparatus, information distribution apparatus, information distribution system
08/21/2003US20030157932 Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data
08/21/2003US20030157927 Method for relocating SRNS in a mobile communication system
08/21/2003US20030157899 System for rate control of multicast data delivery in a wireless network
08/21/2003US20030157896 Controlling performance measurements in a telecommunications network
08/21/2003US20030157895 Portable computing device and associated method for analyzing a wireless local area network
08/21/2003US20030156740 Personal identification device using bi-directional authorization for access control
08/21/2003US20030156692 Call charging method and related network elements
08/21/2003US20030156690 Method and system for presenting customized call alerts in a service for internet caller identification
08/21/2003US20030156687 Data transmission method, in particular advertising information, on a user terminal
08/21/2003US20030156634 Method of and system for interference measurement
08/21/2003US20030156631 Telecommunication system and method of communicating protocol information
08/21/2003US20030156603 Apparatus and method for trellis encoding data for transmission in digital data transmission systems
08/21/2003US20030156602 Asynchronous digital signal combiner and method of combining asynchronous digital signals in cable television return path
08/21/2003US20030156601 Communication device with dynamic delay compensation and method for communicating voice over a packet-switched network
08/21/2003US20030156599 Method and apparatus for radio link control of signaling messages and short message data services in a communication system
08/21/2003US20030156598 Method for ordering and transmitting of digital data amounts, particularly video signal
08/21/2003US20030156597 Method and apparatus for speculative arbitration
08/21/2003US20030156595 Data relay device and multiplex communication system
08/21/2003US20030156592 Carrier based backwards compatible data neworking transmitter, receiver, and singal format
08/21/2003US20030156590 Method for configuring a trie memory for the processing of data packets, and packet-processing device implementing such a method
08/21/2003US20030156588 Method and apparatus for multiple qualities of service to different network connections of a single network path
08/21/2003US20030156587 Communication apparatus managing other node and communication apparatus managed by other node
08/21/2003US20030156584 Processing different size packet headers for a packet-based conversational service in a mobile communications system
08/21/2003US20030156583 System and method for parallel connection selection in a communication network
08/21/2003US20030156580 Rate control system and method for a link within a wireless communications system
08/21/2003US20030156579 Method for initializing internet protocol phone in internet protocol telephony system
08/21/2003US20030156578 Packet-based conversational service for a multimedia session in a mobile communications system
08/21/2003US20030156577 Solution to enhanced emergency services (e.g. 911) for IP telephony systems
08/21/2003US20030156576 System and method for interfacing a broadband network and a circuit switched network
08/21/2003US20030156571 Communications network and method for framing point-to-point frame structures
08/21/2003US20030156569 Packet transmission method, packet transmission device, radio frame transmission method, mobile communication method, mobile communication system, and exchange
08/21/2003US20030156567 Wireless LAN card having access point function, network printer having the same, and method for transmitting data using the network printer
08/21/2003US20030156566 Mobile data communications apparatus, methods and computer program products implementing cellular wireless data communications via a wireless local area network
08/21/2003US20030156560 Relating to data networks
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