Patents for H04L 12 - Data switching networks (448,999)
08/2002
08/08/2002US20020105924 Apparatus and methods for managing queues on a mobile device system
08/08/2002US20020105923 Preemptive power-up method for protecting system users from sudden high speed data
08/08/2002US20020105922 Label switched packet transfer
08/08/2002US20020105921 Radio network emulator for a packet core network
08/08/2002US20020105915 Method of and apparatus for calculating traffic from data on packet transmission collected from routers
08/08/2002US20020105914 Method and apparatus for setting system time out values in a nodally networked system
08/08/2002US20020105911 Apparatus and method for collecting and analyzing communications data
08/08/2002US20020105910 Content processor
08/08/2002US20020105909 Quality-of-service monitor
08/08/2002US20020105908 Approximation of the weighted random early detection buffer admittance algorithm
08/08/2002US20020105906 Method for managing physical resources of a radio access network
08/08/2002US20020105904 Maintaining information to optimize restorable dynamic routing with shared backup
08/08/2002US20020105902 Method for generating orthogonal spread codes in mobile communication system
08/08/2002US20020105691 Redundant optical multiple-branch communication system
08/08/2002US20020105548 Methods and apparatus for creating a user interface using property paths
08/08/2002US20020105543 User interface management for controlled devices
08/08/2002DE10142270A1 Verfahren zur Nachrichtenversendung aus einem MMS-System und Einrichtun hierfür Method to transmit messages from a MMS system and bodies for this purpose
08/08/2002DE10105794A1 Kommunikationssystem, Verfahren und Signal für zeitlagencodierte Datenübertragung Communication system, method and timing signal for coded data transmission
08/08/2002DE10104961A1 Verfahren zur bandbreiteneffizienten Übertragung von Datenströmen in einem IP-Netz Process for the bandwidth-efficient transmission of data streams in an IP network
08/08/2002DE10104908A1 Elektronische Vorrichtung zur Überwachung elektrisch erfaßbarer Zustände und/oder Größen von Bussystemen, Bus-Power-Monitor Electronic device for monitoring electrically detectable states and / or sizes of bus systems, bus-power monitor
08/08/2002DE10104876A1 Schaltungsanordnung und Verfahren zum synchronisierten Übertragen von Audiodatenströmen in einem Bussystem Circuit arrangement and method for synchronized transmission of audio data streams in a bus system
08/08/2002DE10104713A1 Verfahren und Vorrichtungen zum Zugreifen auf Nachrichten Methods and apparatus for accessing messages
08/08/2002DE10104143A1 Mehrprotokollfähige Datenübertragungsgeräte und Datenkommunikationssysteme Multi-protocol capable data transmission devices and data communication systems
08/08/2002DE10103799A1 Nachrichtenübermittlungsvorrichtung und Verfahren zur Übermittlung von Nachrichten Communication apparatus and method for transmitting messages
08/08/2002DE10103115A1 Überwachung und Visualisierung der Wirksamkeit des Abschlusswiderstands an Bussystemen Monitoring and visualization of the effectiveness of the terminating resistor on bus systems
08/08/2002DE10103103A1 Verfahren und Vorrichtung zum Wechsel einer mobilen Station zwischen zwei Basisstationen Method and apparatus for exchange of a mobile station between two base stations
08/08/2002DE10102371A1 Verfahren und Anordnung zum Auf- bzw. Abbau von Kommunikationsverbindungen Method and apparatus for establishing and disconnecting of communication links
08/08/2002DE10102370A1 Verfahren und Anordnung zum Auf- bzw. Abbau von Kommunikationsverbindungen Method and apparatus for establishing and disconnecting of communication links
08/08/2002DE10102154A1 Verfahren und Vorrichtung zum Erzeugen eines skalierbaren Datenstroms und Verfahren und Vorrichtung zum Decodieren eines skalierbaren Datenstroms unter Berücksichtigung einer Bitsparkassenfunktion Method and device for generating a scalable data stream and to methods and apparatus for decoding a scalable data stream, taking into account a bit savings bank function
08/08/2002CA2766184A1 Mobile computing and communication
08/08/2002CA2766024A1 Mobile computing and communication
08/08/2002CA2766013A1 Mobile computing and communication
08/08/2002CA2464264A1 Join process method for admitting a node to a wireless mesh network
08/08/2002CA2437543A1 System and method for determining an evolving combination of network components to maximize the net present value of a provider's cash flow
08/08/2002CA2437182A1 Clec to clec service provisioning
08/08/2002CA2437165A1 Method and system for an on-line private marketplace
08/08/2002CA2436718A1 Method for transferring data between a service apparatus and a remote management server
08/08/2002CA2436548A1 Partially interconnected networks
08/08/2002CA2435695A1 Dynamic bandwidth allocation for multiple access communication using session queues
08/08/2002CA2434521A1 System and method for out-sourcing the functionality of session initiation protocol (sip) user agents to proxies
08/08/2002CA2434520A1 System and method for using session initiation protocol (sip) to communicate with networked appliances
08/08/2002CA2432387A1 Method and apparatus for controlling flow of data between data processing systems via a memory
08/08/2002CA2404989A1 Method and system for wireless access to a user's computer
08/08/2002CA2404956A1 Method for providing packet call service in radio telecommunication system
08/07/2002EP1229754A1 Handover control method, mobile station and communication control apparatus
08/07/2002EP1229751A1 Multi-network communications system's access and handover method based on least-cost-routing
08/07/2002EP1229750A1 Method and apparatus for transmitting multimedia messages to a wireless phone without ringing
08/07/2002EP1229746A2 Deleting objects from a store of a device
08/07/2002EP1229717A2 Image information transmitting system, scanner apparatus and user terminal apparatus
08/07/2002EP1229706A2 System and method for switching digital subscriber line service
08/07/2002EP1229705A2 System and method for switching telecommunications service in a multiple dwelling unit/multiple tenant unit environment
08/07/2002EP1229695A1 Method for reading electronic mail
08/07/2002EP1229694A1 Routing notifications to mobile devices through a high capacity channel
08/07/2002EP1229693A2 Wireless communication apparatus, method thereof, and wireless communication system employing the same
08/07/2002EP1229692A1 Method and apparatus for tunnelling data in a network
08/07/2002EP1229690A1 Data stream processing device and method, and program storage medium
08/07/2002EP1229689A1 Method for data exchange between a computer network and terminals of a radiotelephone network and computer network thereof
08/07/2002EP1229688A2 Apparatus and method for controlling a device in a home network and a home network system employing the same
08/07/2002EP1229687A2 System for providing a service to a device in a home network and method thereof
08/07/2002EP1229686A1 Method for verifying callback information used for initiating callbacks over the internet
08/07/2002EP1229685A2 Service level agreement manager for a data network
08/07/2002EP1229684A1 The burst ratio: a measure of bursty loss on packet-based networks
08/07/2002EP1229677A2 Failover apparatus and method for an asynchronous data communication network
08/07/2002EP1229535A2 System and method of contents distribution, and contents distribution apparatus
08/07/2002EP1229520A2 Silence insertion descriptor (sid) frame detection with human auditory perception compensation
08/07/2002EP1229452A1 Information distribution system, information distribution method, and computer-readable medium storing distribution program
08/07/2002EP1229450A1 Diagnostic method and system
08/07/2002EP1229449A1 Remote device diagnostics
08/07/2002EP1229443A2 Advertisements for peer-to-peer computing resources
08/07/2002EP1229442A2 Peer-to-peer computing architecture
08/07/2002EP1229414A2 Data transmission apparatus and system capabale of multiple protocols
08/07/2002EP1228663A1 A method for predicting a fill-up level of a buffer in an atm network element
08/07/2002EP1228658A2 A handoff procedure for header compression
08/07/2002EP1228651A1 Method and apparatus for dynamic spectrum allocation
08/07/2002EP1228628A1 Method, apparatus, and article of manufacture for web-enabling telephony devices
08/07/2002EP1228618A2 Data transmission by means of an unreliable and a reliable transport mechanism
08/07/2002EP1228612A2 Dc offset compensation and bit timing synchronization using correlations with known bit patterns
08/07/2002EP1228610A1 A method for implementing a multimedia messaging service, a multimedia messaging system, a server of a multimedia messaging system and a multimedia terminal
08/07/2002EP1228609A1 Novel switch fabric chipset system and method
08/07/2002EP1228608A2 Local data delivery through beacons
08/07/2002EP1228607A2 Method and apparatus for transmission of node link status messages
08/07/2002EP1228606A1 Method and apparatus for selective network access
08/07/2002EP1228605A1 Communications network
08/07/2002EP1228604A2 Short haul radio supported wireless communications
08/07/2002EP1228603A2 Methods and apparatus for coordinating channel access to shared parallel data channels
08/07/2002EP1228602A1 Radio link protocol enhancements to reduce setup time for data calls
08/07/2002EP1228601A1 Wireless cable replacement system
08/07/2002EP1228600A1 Multilayer telecommunications network
08/07/2002EP1228599A2 Method and communication system for managing a communication network
08/07/2002EP1228598A2 A method and apparatus for the detection and classification of collisions on a shared access rf network
08/07/2002EP1228595A1 Method and system for discarding and regenerating acknowledgment packets in adsl communications
08/07/2002EP1228594A1 Transmission rate adjustment method
08/07/2002EP1228593A1 Multi-protocol monitor
08/07/2002EP1228579A2 Method and apparatus for measuring co-channel interference
08/07/2002EP1228578A1 Communication system, especially for indoors
08/07/2002EP1228575A2 Apparatus and method of implementing a universal home network on a customer premises isdn bus
08/07/2002EP1228453A1 An object oriented video system
08/07/2002EP1228438A1 System and method for managing connections between clients and a server with independent connection and data buffers
08/07/2002EP1228412A1 System and method for fault-tolerant clock synchronization using interactive convergence
08/07/2002EP0958688B1 Method and system for data communication using an intraconnect architecture