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)
11/2003
11/06/2003WO2003091893A1 Methods, apparatuses and systems facilitating determination of network path metrics
11/06/2003WO2003091892A1 Distributed application server and method for implementing distributed functions
11/06/2003WO2003091889A1 Collaboration server, collaboration system, session management method thereof, and program
11/06/2003WO2003091888A2 System, method, and product for managing data transfers in a network
11/06/2003WO2003091886A1 Information communication device
11/06/2003WO2003091879A1 System, method and apparatus for data processing and storage to provide continuous operations independent of device failure or disaster
11/06/2003WO2003091858A2 Certificate based authentication authorization accounting scheme for loose coupling interworking
11/06/2003WO2003091857A2 Efficient packet processing pipeline device and method
11/06/2003WO2003091846A2 Traffic network flow control using dynamically modified metrics for redundancy connections
11/06/2003WO2003084149A3 Wireless lan with dynamic channel access management
11/06/2003WO2003083734A3 Policy based system management
11/06/2003WO2003069858A3 Connectionless internet traffic engineering framework
11/06/2003WO2003067363A3 Method and system for facilitating services in a communication network through data-publication by a signaling server
11/06/2003WO2003047300A3 System and method for allocation of substreams in circuit swithched connections
11/06/2003WO2003039072A3 Ethernet switch and system
11/06/2003WO2003039052A3 Aggregate fair queuing technique in a communications system using a class based queuing architecture
11/06/2003WO2003036485A3 System and method for caching dram using an egress buffer
11/06/2003WO2003033109A3 Router discovery protocol on a mobile internet protocol based network
11/06/2003WO2003032503A3 Wireless data communication system for a vehicle
11/06/2003WO2003028344A3 Methods and apparatus for a modular wireless system
11/06/2003WO2003027807A3 Method for supporting ethernet mac circuits
11/06/2003WO2003023759A3 System for transmitting digital audio data between a master unit and slave units
11/06/2003WO2003019808A3 Method and apparatus for w-cdma handoff searching
11/06/2003WO2003017691A3 Method and apparatus for message segmentation in a wireless communication system
11/06/2003WO2003014941A3 Method and device for identifying devices connected to a communication network
11/06/2003WO2003013060A3 Managing packet data interconnections in mobile communications
11/06/2003WO2003010940A3 Configurable communication integrated circuit
11/06/2003WO2003009562A3 Method of delivering content to destination terminals and collection server
11/06/2003WO2003007626A3 Method and apparatus for network link planning
11/06/2003WO2003005215A3 Wake-up system for stations associated for implementing at least a distributed function, in particular in a motor vehicle
11/06/2003WO2002091652A3 Intelligent concentrator
11/06/2003WO2002089420A3 Device for generating a messaging system common to several electronic systems producing and consuming data
11/06/2003WO2002089406A3 Intelligent dynamic route selection based on active probing of network operational characteristics
11/06/2003WO2002079897A3 Application synchronisation
11/06/2003WO2002078277A3 Method for establishing a communication in a multimedia network
11/06/2003WO2002074054A3 Method and system for providing intelligent network control services in ip telephony
11/06/2003WO2002069571A8 Dynamic bandwidth allocation in ad hoc wireless piconets
11/06/2003WO2002062014A3 Method and system for testing a network system
11/06/2003WO2002062013A3 Methods and systems providing fair queuing and priority scheduling to enhance quality of service in a network
11/06/2003WO2002060112A8 Apparatus, method and system for multiple resolution affecting information access
11/06/2003WO2002058347A3 System for electronic mail
11/06/2003WO2002056152A3 Computer security and management system
11/06/2003WO2002054201A3 System and method for providing authentication and verification services in an enhanced media gateway
11/06/2003WO2002045392B1 Methods and systems for automatically registering complaints against calling parties
11/06/2003WO2002044901A3 Computer performance forecasting system
11/06/2003WO2002037301A9 Conferencing network resource management for call connectivity
11/06/2003WO2002021803A8 Providing secure network access for short-range wireless computing devices
11/06/2003WO2001086511A3 System and method to provide access to photographic images and attributes for multiple disparate client devices
11/06/2003WO2001082550A3 Multi-channel power line exchange protocol
11/06/2003WO2001076182A3 Method and apparatus for determining latency between multiple servers and a client
11/06/2003WO2001028219A3 Quality-based billing system
11/06/2003WO2000057319A3 Method and device for electronically processing buying and selling operations
11/06/2003WO2000031963A8 Apparatus and method for collecting and analyzing communications data
11/06/2003US20030208777 Addressed broadcast messaging
11/06/2003US20030208700 System for the tranmission of data
11/06/2003US20030208695 Method and system for controlled, centrally authenticated remote access
11/06/2003US20030208693 Method and system for transferring data
11/06/2003US20030208689 Remote computer forensic evidence collection system and process
11/06/2003US20030208688 Systems and methods for storing, delivering, and managing messages
11/06/2003US20030208655 Multisection memory bank system
11/06/2003US20030208645 System and method for eventless detection of newly delivered variable length messages from a system area network
11/06/2003US20030208644 Data processing apparatus connected to a network connectable a plurality of devices
11/06/2003US20030208630 Pre-assembled message buffers for a network processor
11/06/2003US20030208629 Wireless network connection apparatus and method for portable computers
11/06/2003US20030208628 Activating packet data protocol context for roaming subscriber
11/06/2003US20030208623 Appliance number setting member for home network system
11/06/2003US20030208622 Method and system for multiple vendor, multiple domain router configuration backup
11/06/2003US20030208621 Path optimizer for peer to peer networks
11/06/2003US20030208619 Electronic network filter for classified partitioning
11/06/2003US20030208618 Fast failure protection using redundant network edge ports
11/06/2003US20030208617 Inter-network connection system
11/06/2003US20030208616 System and method for testing computer network access and traffic control systems
11/06/2003US20030208615 Method and device for adjusting the maximum size of the information sequences transmitted in a telecommunication network
11/06/2003US20030208611 On -chip inter-network performance optimization using configurable performance parameters
11/06/2003US20030208609 Automatic configuration of advanced services over DSL
11/06/2003US20030208608 E-mail list archiving and management
11/06/2003US20030208602 System and method for pushing data in an internet protocol network environment
11/06/2003US20030208601 System and method for session control in a mobile internet protocol network
11/06/2003US20030208600 System and method for managing persistent connections in HTTP
11/06/2003US20030208597 Diagnosability enhancements for multi-level secure operating environments
11/06/2003US20030208592 System and method for proactive maintenance through monitoring the performance of a physical interface
11/06/2003US20030208591 System and method for proactive management of a communication network through monitoring a user network interface
11/06/2003US20030208590 System for the tracking of errors in a communication network enabling users to selectively bypass system error logs and make real-time responses to detected errors
11/06/2003US20030208589 Detecting configuration inconsistency in storage networks
11/06/2003US20030208585 Signaling control method and signaling-based communication apparatus furnished in communications network system
11/06/2003US20030208582 QoS translator
11/06/2003US20030208581 Discovery of fabric devices using information from devices and switches
11/06/2003US20030208579 Method and system for configuration and download in a restricted architecture network
11/06/2003US20030208577 System and method for configuring a platform event trap destination address
11/06/2003US20030208574 Method for previewing MIB group table in SNMP network device
11/06/2003US20030208572 Mechanism for reporting topology changes to clients in a cluster
11/06/2003US20030208571 Data network node having enhanced security features
11/06/2003US20030208569 System and method for upgrading networked devices
11/06/2003US20030208567 Configuration of network appliances via e-mail
11/06/2003US20030208558 Embedding web access functionality into a device for user interface functions
11/06/2003US20030208555 Data communication system and method using a wireless terminal
11/06/2003US20030208552 Cell buffering system with priority cache in an ATM system
11/06/2003US20030208551 System and method for implementing logical switches in a network system
11/06/2003US20030208550 Method to provide direct system storage access within a notebook computer via a wireless interconnect and a low power high-speed data management bus while the main CPU is idle
11/06/2003US20030208547 Direct internet mail access through links in wireless instant messaging systems
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