Patents for H04L 12 - Data switching networks (448,999)
09/2004
09/16/2004WO2004079919A2 Wireless performance optimization based on network topology and peer responsiveness
09/16/2004WO2004079624A1 Method and apparatus for identifying, managing, and controlling communications
09/16/2004WO2004079606A1 System and method for managing transactions related to messages transmitted in a communication network
09/16/2004WO2004079581A1 Virtual private network between computing network and remote device
09/16/2004WO2004079553A2 System, method and model for autonomic management of enterprise applications
09/16/2004WO2004079542A2 Method and apparatus providing prepaid billing for network services using explicit service authorization
09/16/2004WO2004079535A2 Method and apparatus for interactive audience participation at live spectator revent
09/16/2004WO2004079530A2 Using avatars to communicate
09/16/2004WO2004079519A2 Network audio systems
09/16/2004WO2004079516A2 Two-way audio/video conferencing system
09/16/2004WO2004079514A2 Feedback loop for spam prevention
09/16/2004WO2004079502A2 Import of contact data from personal information manager software into application
09/16/2004WO2004079501A2 Adaptive junk message filtering system
09/16/2004WO2004079497A2 Using tcp to authenticate ip source addresses
09/16/2004WO2004079494A2 Floor control language
09/16/2004WO2004079492A2 Policy management during handover
09/16/2004WO2004079482A2 Method and apparatus for distributing logical units in a grid
09/16/2004WO2004079479A2 Determination of characteristics during the transition between an aal2 signalling and another signalling
09/16/2004WO2004077920A2 Method and system for radio link establishment and maintenance with p2p communication in wireless communication
09/16/2004WO2004068811A3 Methods and devices for transmitting data between storage area networks
09/16/2004WO2004066507A3 Method for the transmission of data in a local and a supralocal radio communication system and corresponding network
09/16/2004WO2004059920A3 Peer-to-peer wireless data communication system with progressive dynamic routing
09/16/2004WO2004057827A3 Secure transmission of audio signals
09/16/2004WO2004054110A3 Method for setting home code of home network system
09/16/2004WO2004053693A3 Resource-aware management of request traffic based on a management policy
09/16/2004WO2004049641A3 Method for data transmission by means of a field bus of an automation device
09/16/2004WO2004049627A3 System and method for managing computer networks
09/16/2004WO2004049615A3 Methods and systems for automatic forwarding of communications to a preferred device
09/16/2004WO2004045162A3 Traffic management architecture
09/16/2004WO2004045159A3 Filtering data packets at a network gateway working as a service-based policy (sblp) enforcement point
09/16/2004WO2004045124A3 System and method for enabling multicast in a cdma network
09/16/2004WO2004040846A3 Method and apparatus for network management
09/16/2004WO2004039022A3 Correction for differences between downlink and uplink channel responses
09/16/2004WO2004036869A3 A system and method for connecting peripheral devices to a supporting network through a mobile station
09/16/2004WO2004025888A3 Method and apparatus for rf transmitter layout in a gaming hall
09/16/2004WO2004021627A3 System and method for tcp offload
09/16/2004WO2004015956A3 A network establishment and management protocol
09/16/2004WO2004004215A3 Adaptive control of a network element
09/16/2004WO2004004139A3 System and method for communicating images between intercommunicating users
09/16/2004WO2004001545A3 Rate control for multi-channel communication systems
09/16/2004WO2003102725A3 Method for data storage in external and on-chip memory in a packet switch
09/16/2004WO2003058884A3 Method and apparatus for managing configuration of a network
09/16/2004WO2003050705A3 Method and system for managing hardware resources to implement system acquisition using an adaptive computing architecture
09/16/2004US20040181817 Media control system and method
09/16/2004US20040181692 Method and apparatus for providing network service information to a mobile station by a wireless local area network
09/16/2004US20040181690 Managing multiple network security devices from a manager device
09/16/2004US20040181686 Integrated customer premises equipment device
09/16/2004US20040181685 System and method for handling distribution of alerts
09/16/2004US20040181667 Secure streaming container
09/16/2004US20040181663 Forced encryption for wireless local area networks
09/16/2004US20040181619 Image and sound input-output control
09/16/2004US20040181611 Multimedia streaming system for wireless handheld devices
09/16/2004US20040181606 Method for controlling an exchange
09/16/2004US20040181602 Method and system for providing network access and services using access codes
09/16/2004US20040181599 Method and telecommunications system for monitoring a data flow in a data network
09/16/2004US20040181597 Efficient peer-to-peer transmission in an infrastructure environment
09/16/2004US20040181595 Method and apparatus for server load sharing based on foreign port distribution
09/16/2004US20040181591 Automatic subscription system for applications and services provided to wireless devices
09/16/2004US20040181588 Summary-based routing for content-based event distribution networks
09/16/2004US20040181587 Electronic mail priority alert service
09/16/2004US20040181586 Method of managing e-mail messages
09/16/2004US20040181585 Reducing unwanted and unsolicited electronic messages by exchanging electronic message transmission policies and solving and verifying solutions to computational puzzles
09/16/2004US20040181584 Method and apparatus for exchanging an attachment in a group communication network
09/16/2004US20040181583 Method of automatically connecting telephone to the internet via server for retrieving information
09/16/2004US20040181582 Method of receiving an e-mail at mail server and sending a converted one therefrom
09/16/2004US20040181581 Authentication method for preventing delivery of junk electronic mail
09/16/2004US20040181580 Method, computer useable medium, and system for portable email messaging
09/16/2004US20040181573 Method and apparatus for allocating link bandwidth as function of QOS requirement
09/16/2004US20040181572 System for providing information related to a location using keyword name and method thereof
09/16/2004US20040181571 Reducing unwanted and unsolicited electronic messages by preventing connection hijacking and domain spoofing
09/16/2004US20040181550 System and method for efficient adaptation of multimedia message content
09/16/2004US20040181541 Relational model for management information in network devices
09/16/2004US20040181529 Method, system, and program for enabling access to device information
09/16/2004US20040181497 Neural networks
09/16/2004US20040181487 Digital media clearing house platform
09/16/2004US20040181419 Spherical decoder for wireless communications
09/16/2004US20040181326 Network-Based Home Vehicular Management
09/16/2004US20040181295 Control and power supply system for at least two airplane seats
09/16/2004US20040180702 Method to reduce battery power consumption in a telephony modem by detection of loss of RF
09/16/2004US20040180696 Dynamic frame size adjustment and selective reject on a multi-link channel to improve effective throughput and bit error rate
09/16/2004US20040180693 Command input device combinable with portable communication apparatus
09/16/2004US20040180680 Method for administration of a multicast service
09/16/2004US20040180679 Communications system and method
09/16/2004US20040180675 Method for transmitting and receiving control messages in a mobile communication system providing MBMS service
09/16/2004US20040180672 Radio communication system, mobile terminal unit thereof, and azimuth determining method
09/16/2004US20040180667 Method for routing messages between a mobile control and cell control functional entities of a distributed radio access network
09/16/2004US20040180666 Method and device for providing timing information in a wireless communication system
09/16/2004US20040180661 Method and system for a handoff in a broadcast communication system
09/16/2004US20040180653 Modular aircraft information network system and an associated method of packaging the same
09/16/2004US20040180652 Method of controlling power of wireless access node in a wireless LAN system
09/16/2004US20040180628 Communication module and transceiver integrated circuit
09/16/2004US20040180623 Method for reducing temporal connections among bluetooth devices
09/16/2004US20040180622 Coordinating multiple air-interface subsystems that serve a common host
09/16/2004US20040179836 Bidirectional line switched ring network
09/16/2004US20040179689 Communication device for providing security in a group communication network
09/16/2004US20040179688 Return routability method for secure communication
09/16/2004US20040179660 Apparatus and method for identification of person placing a phone call
09/16/2004US20040179658 Method and system for playing packetized announcements to telephone network end office switching systems from a centralized digital recorded announcement unit
09/16/2004US20040179627 Pilots for MIMO communication systems
09/16/2004US20040179617 Packetization of FGS/PFGS video bitstreams