Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
06/2002
06/27/2002US20020080792 Method for transmitting data between at least one transmitter and at least one receiver, transmitter, receiver, and transmission system thereof
06/27/2002US20020080790 Universal transfer method and network with distributed switch
06/27/2002US20020080789 Switch-based network processor
06/27/2002US20020080784 Methods and systems using PLD-based network communication protocols
06/27/2002US20020080783 Communication control apparatus and method
06/27/2002US20020080779 Late frame recovery method
06/27/2002US20020080778 Wireless communication system having communication system switching function
06/27/2002US20020080774 Methods and systems for interfacing wired/wireless hybrid systems
06/27/2002US20020080773 Voice over internet protocol gateway system and method therefor
06/27/2002US20020080771 Methods and systems using PLD-based network communication protocols
06/27/2002US20020080767 Method of supporting small group multicast in mobile IP
06/27/2002US20020080756 Wireless network interface
06/27/2002US20020080754 System, device, and method for providing network access in a communication system
06/27/2002US20020080753 Embedded commerce channel in a wireless network
06/27/2002US20020080752 Route optimization technique for mobile IP
06/27/2002US20020080744 CDMA communication system which selectively allocates bandwidth upon demand
06/27/2002US20020080741 Multiple wireless format phone system and method
06/27/2002US20020080738 Hard handoff method for packet mobile network
06/27/2002US20020080737 Device and method for transmitting multimedia data in mobile communication system
06/27/2002US20020080730 Interaction between echo canceller and packet voice processing
06/27/2002US20020080729 Method and apparatus for managing transmission and reception of data over a network
06/27/2002US20020080721 System and method for controlling data transfer rates on a network
06/27/2002US20020080397 Image data processing system and server system
06/27/2002US20020080273 Appliance with TV and INTERNET modes of operation
06/27/2002US20020080238 Watching system
06/27/2002US20020080199 Electronic mail messages and their use to further business interests of a system director
06/27/2002US20020080168 Method and system for improved internet color
06/27/2002US20020080167 System for storing and accessing information units
06/27/2002US20020080093 Communication network for outdoor signs
06/27/2002US20020080090 Method of controlling a display device, a display system, a display apparatus, and an electronic accessory device for controlling a display device
06/27/2002DE19929933C2 Kommunikationssystem und Kommunikationsverfahren für ein Automatisierungsgerät mit im Automatisierungsgerät gespeicherten Kommunikationsdaten Communication system and communication method for a programmable controller with stored in the PLC communication data
06/27/2002DE10151633A1 System for allowing PCs connected to the Internet or a network system to utilize other devices, e.g. computers or printers, for execution of jobs or tasks, so that some of the computer power available over the Internet can be used
06/27/2002DE10143972A1 Algorithmus für das Protokoll des Foundation-Fieldbus Algorithm for the protocol of the Foundation Fieldbus
06/27/2002DE10063515A1 Empfangseinheit zum Suchen mindestens eines unbelegten Übertragungskanals in einer Kommunikationseinrichtung und Verfahren zur Nutzung Receiving unit for searching at least one unoccupied transmission channel in a communication device and method for use
06/27/2002DE10046991C1 Verfahren zur Nutzung von Informationen einer Station zur Anbietung von Information, Kommunikationsendgerät, Zentrale und Station eines Informationsanbieters Procedures for the use of information of a station for the offering of information, communication terminal, central station and an information provider
06/27/2002DE10040065A1 Connection establishment to devices not on-line to Internet involves using call over telephone connection terminated after fixed time as signal for desired data connection set-up
06/27/2002CA2430266A1 Spontaneous virtual private network between portable device and enterprise network
06/27/2002CA2426675A1 Real-time streamed data download system and method
06/26/2002EP1217857A2 System and method for context- and location dependent adaptation of applications resident on mobile terminals for use in vehicles
06/26/2002EP1217806A1 Network server and method of controlling a network server
06/26/2002EP1217805A1 Method and apparatus for replacing data transmission request expressions
06/26/2002EP1217803A1 Streaming of data in a peer-to-peer architecture
06/26/2002EP1217802A2 Method of and system for managing information, and computer program
06/26/2002EP1217800A1 Method and system for network protocol processing
06/26/2002EP1217797A1 Method and apparatus for IP packet multiplexing
06/26/2002EP1217791A2 Wireless communication system having communication system switching function
06/26/2002EP1217787A2 Media manager for controlling autonomous media devices within a network environment
06/26/2002EP1217785A2 Method of supporting small group multicast in mobile IP
06/26/2002EP1217784A1 Method and apparatus for generating a digital signature
06/26/2002EP1217778A1 Data communication method and apparatus using automatic repeat request
06/26/2002EP1217591A1 Improvements in and relating to the distribution of content
06/26/2002EP1217538A1 Client capability detection in a client and server system
06/26/2002EP1217532A2 System and method for optimizing user notifications for small computer devices
06/26/2002EP1217527A1 Terminal device and method of controlling transmission in the terminal device
06/26/2002EP1217475A2 Apparatus and method for remotely controlling household appliances
06/26/2002EP1216599A1 Producing and storing hearing profiles and customized audio data based
06/26/2002EP1216565A1 Billing method using ssl/tls
06/26/2002EP1216563A2 A segmentation protocol that supports compressed segmentation headers
06/26/2002EP1216562A2 System and method for initializing a simple network management protocol (snmp) agent
06/26/2002EP1216561A2 Launching application from embedded indicator in short message service message
06/26/2002EP1216560A2 Transparent data processing device
06/26/2002EP1216555A1 Virtual second line hybrid network communication system
06/26/2002EP1216554A1 System and method for delivering customized voice audio data on a packet-switched network
06/26/2002EP1216551A2 Method for tunnelling in networks that are not sequence-protected
06/26/2002EP1216550A2 Protection circuit for an access-arbitrated bus system network
06/26/2002EP1216547A1 Method for converting status messages output in spoken form
06/26/2002EP1216546A1 Wireless communication of concurrent voice and data using overlapping protocols
06/26/2002EP1216545A1 Multiple wireless communication protocol methods and apparatuses including proactive reduction of interference
06/26/2002EP1216544A1 A wireless apparatus having multiple coordinated transceivers for multiple wireless communication protocols
06/26/2002EP1216542A1 Multiple wireless communication protocol methods and apparatuses including quality of service considerations
06/26/2002EP1216539A1 Manipulating header fields for improved performance in packet communications
06/26/2002EP1216538A1 Method and apparatus for executing secure data transfer in a wireless network
06/26/2002EP1216533A1 Multi-domain access control
06/26/2002EP1216521A1 Information transmission rate control across a core network
06/26/2002EP1216445A2 Distributed cache for a wireless communication system
06/26/2002EP1216444A2 Internet based hearing assessment methods
06/26/2002EP1216180A1 Method of transferring files and analysis of train operational data
06/26/2002EP1044406A4 Method and apparatus for performing frame processing for a network
06/26/2002EP1008057A4 Performance optimizations for computer networks using http
06/26/2002EP0931408A4 Multi-protocol telecommunications routing optimization
06/26/2002EP0692121B1 Apparatus and method for reconstructing a file from a difference signature and an original file
06/26/2002CN1356000A System and method for distributing advertising and gathering information in wireless communication network
06/26/2002CN1355984A Estimation of time stamps in real-time packet communications
06/26/2002CN1355983A Robust header compression in packet communications
06/26/2002CN1355982A Apparatus and method for protocol conversion
06/26/2002CN1355981A Radio terminal for browsing internet
06/26/2002CN1355980A System for broadcasting software applications and portable data communications device for use in such system
06/26/2002CN1355972A Communications system and method for matching and balancing bit rates to transport channels to bit rate of physical channel
06/26/2002CN1355904A System and methods for providing video-on-demand services for broadcasting systems
06/26/2002CN1355764A Communication control unit for elevator system
06/26/2002CN1355639A Interface impedance matching device for hybrid network with 2/4 line transmission and its specification regulatino method
06/26/2002CN1355638A Radio communication system and its data processing method
06/26/2002CN1355635A Pre-arbitration device using bus and its method
06/26/2002CN1355634A Alarm management system and method for network management system
06/26/2002CN1086904C Signal oriented analyzing apparatus for layer-3 communication
06/26/2002CN1086899C Method of transmitting data packets according to packet data service in cellular mobile radio network provided for voice and data transmission
06/26/2002CN1086898C PHS terminal device and data collection system using the same
06/26/2002CN1086888C Method for unobtrusive call interception via transcoder
06/26/2002CN1086880C Multi-media conference call control providing adjustable bandwidth for individual communication terminals
06/25/2002WO2002033937A1 Device and method for transmitting multimedia data in mobile communication system