Patents for H04L 12 - Data switching networks (448,999)
05/2002
05/23/2002WO2002041575A2 Systems and method for managing differentiated service in inform ation management environments
05/23/2002WO2002041574A2 Collecting information before or during a call
05/23/2002WO2002041573A2 Network resource reallocation in iub
05/23/2002WO2002041572A2 An apparatus and method for bundling associated network process flows in service aware networks
05/23/2002WO2002041571A2 Apparatus and method for integrating voice and data transmission on lans and automatic least cost routing
05/23/2002WO2002041570A2 Method and device for transmitting information
05/23/2002WO2002041569A2 Method and device for controlling a domestic appliance
05/23/2002WO2002041568A2 Method and device for controlling domestic appliances
05/23/2002WO2002041564A2 Securing voice over ip traffic
05/23/2002WO2002041554A2 Dynamic file access control and management
05/23/2002WO2002041545A2 Wireless clock synchronization
05/23/2002WO2002041544A2 High-performance network switch
05/23/2002WO2002041531A2 Method and apparatus for allocating data streams onto a single channel
05/23/2002WO2002041523A2 Method and apparatus for reducing transmission power in a high data rate system
05/23/2002WO2002041521A2 Power management for throughput enhancement in wireless ad-hoc networks
05/23/2002WO2002041505A2 Method and apparatus for detection and classification of impairments on an rf modulated network
05/23/2002WO2002041504A2 Methods and apparatus for identifying asset location in communication networks
05/23/2002WO2002041279A2 Method and device for improving maintenance and servicing on household appliances
05/23/2002WO2002041182A1 Interesting news item distributing system and interesting news item distributing method
05/23/2002WO2002041122A1 Method for identifying the network location of a computer connected to a computer network
05/23/2002WO2002041118A2 System and method for device-to-device pervasive digital output
05/23/2002WO2002041107A2 Systems and methods for mobile and pervasive output
05/23/2002WO2002014977A3 Congestion and thru-put visibility and isolation
05/23/2002WO2002013457A3 Method, network and control station for the two-way alternate control of radio systems of different standards in the same frequency band
05/23/2002WO2002011367A3 A local area network system including a wall switch device and/or a power outlet device and methods for using the same
05/23/2002WO2002009437A3 Video messaging
05/23/2002WO2002007366A3 Method and apparatus for selecting a best link for supplemental channel assignment during handoff
05/23/2002WO2002001798A3 Differentiated service network and method of operating a differentiated service network
05/23/2002WO2001097438A3 Performance enhancement of transmission control protocol (tcp) for wireless network applications
05/23/2002WO2001097437A3 A bridging device for mapping/demapping ethernet packet data directly onto and from a sonet network
05/23/2002WO2001093549A3 Loop management device with activation of remote test interface for digital subscriber lines using voice-band signals
05/23/2002WO2001093109B1 Viewer object proxy
05/23/2002WO2001091443A3 A multimode multicarrier modem system and method of communication over the same
05/23/2002WO2001086869A3 System and method for storing frame header data
05/23/2002WO2001086868A3 Method and system for sending information on an extranet
05/23/2002WO2001086867A3 Method and system for modeling and advertising asymmetric topology of a node in a transport network
05/23/2002WO2001086409A3 System and method for controlling readout of frame data from buffer
05/23/2002WO2001084788A3 Data packet discarding
05/23/2002WO2001084776A3 Memory management with data discard
05/23/2002WO2001084273A3 A filtering web proxy for recording web-based transactions that supports secure http steps
05/23/2002WO2001082571A3 Pc configuration fault analysis
05/23/2002WO2001082552A3 Hybrid electronic mail and electronic parcel delivery system
05/23/2002WO2001078489A3 Frame-based communication with variable rate payload
05/23/2002WO2001078314A3 Method and system for processing bulky e-mail
05/23/2002WO2001072083A3 Global network infrastructure
05/23/2002WO2001072011A3 Methods and systems for proofing identities using a certificate authority
05/23/2002WO2001071528A3 Method for automatically allocating a network planning process to at least one computer
05/23/2002WO2001069887A3 AN IPv6-IPv4 COMPATIBILITY AGGREGATABLE GLOBAL UNICAST ADDRESS FORMAT FOR INCREMENTAL DEPLOYMENT OF IPv6 NODES WITHIN IPv4 NETWORKS
05/23/2002WO2001069862A3 Mobile ad hoc extensions for the internet
05/23/2002WO2001069851A3 Method and apparatus for allocation of resources
05/23/2002WO2001047186A9 Bandwidth management system
05/23/2002WO2001041340A9 Method and apparatus for transmission of source-routed data
05/23/2002WO2001037139A9 System and method for maintaining presence and communicating over a computer network using the http protocol
05/23/2002WO2001037123A3 E-mail linking and display system
05/23/2002WO2001035594A3 Telecommunications control protocol processing
05/23/2002US20020062486 Cable modem network system and method for selecting upstream channel in cable modem
05/23/2002US20020062485 Cable modem system
05/23/2002US20020062472 Dynamically reconfigurable universal transmitter system
05/23/2002US20020062460 Failure detector for communication network in automobile
05/23/2002US20020062457 Data transfer control device and electronic equipment
05/23/2002US20020062450 Methods, modems, and systems for blocking data transfers unless including predefined communications to provide access to a network
05/23/2002US20020062440 Home server including a proxy facility, for executing an authentication and an encryption process instead of a user terminal, in an electronic commercial transaction
05/23/2002US20020062417 Bridging system for interoperation of remote groups of devices
05/23/2002US20020062415 Slotted memory access method
05/23/2002US20020062410 Control station, apparatus and network system
05/23/2002US20020062407 Data communication apparatus and method
05/23/2002US20020062406 Output device for mobile and pervasive output
05/23/2002US20020062398 Controller for mobile and pervasive output
05/23/2002US20020062397 Mobile and pervasive output server
05/23/2002US20020062394 Cable modem system and method for dynamically mixing protocol specific header suppression techniques
05/23/2002US20020062392 Communication between networks based on different protocols
05/23/2002US20020062390 Switch control system and switch control method for communication apparatus
05/23/2002US20020062388 System and method for disseminating topology and link-state information to routing nodes in a mobile ad hoc network
05/23/2002US20020062385 Negotiated wireless peripheral systems
05/23/2002US20020062381 Distributed network query
05/23/2002US20020062380 Architecture for communicating with and controlling separate upstream and downstream devices
05/23/2002US20020062379 Method and apparatus for coordinating quality of service requirements for media flows in a multimedia session with IP bearer services
05/23/2002US20020062378 System, and terminal, and network-entity, and method
05/23/2002US20020062374 Communications system, server, method for communications system, and recording medium
05/23/2002US20020062372 High performance server farm with tagging and pipelining
05/23/2002US20020062371 Method to provide a network environment and system of the same
05/23/2002US20020062369 HTTP transaction monitor with sequence replay capacity
05/23/2002US20020062366 System for network device location
05/23/2002US20020062365 Control of electronic appliances over network
05/23/2002US20020062364 Network device management method, system and management equipment thereof
05/23/2002US20020062363 One-touch system for sending electronic mail and facsimiles from a fax machine
05/23/2002US20020062359 HTTP transaction monitor with capacity to replay in debuggings session
05/23/2002US20020062350 Client system, message exchanging method, and recording medium
05/23/2002US20020062348 Method and apparatus for joining electronic conference
05/23/2002US20020062347 Overview subsystem for information page server
05/23/2002US20020062345 Thin instant messaging proxy interface with persistent sessions
05/23/2002US20020062341 Interested article serving system and interested article serving method
05/23/2002US20020062335 Broadcast communication system and method thereof in a point-to-multipoint communication system
05/23/2002US20020062325 Configurable transformation of electronic documents
05/23/2002US20020062290 Method for distributing and licensing digital media
05/23/2002US20020062289 Method and system for completing a transaction about an access providing and fee-charging
05/23/2002US20020062253 Loyalty club reward system for use in a broadcast loyalty program
05/23/2002US20020062251 System and method for wireless consumer communications
05/23/2002US20020062217 System and method for preventing unauthorized data copying using communication network
05/23/2002US20020061779 Method and apparatus for opening electronic conference