Patents for H04L 12 - Data switching networks (448,999)
09/2002
09/26/2002WO2002075952A1 Geospatial lightwave communications system
09/26/2002WO2002075940A2 Systems and methods for collecting and rating contact center usage
09/26/2002WO2002075692A2 Information system for travellers
09/26/2002WO2002075691A2 System and method for universal control of devices
09/26/2002WO2002075607A1 Systems and methods for updating an ldap
09/26/2002WO2002075606A1 Systems and methods for communicating from an integration platform to a lightweight directory access protocol based database
09/26/2002WO2002075605A1 Xml based transaction detail records
09/26/2002WO2002075577A1 EDGE-BASED PER-FLOW QoS ADMISSION CONTROL IN A DATA NETWORK
09/26/2002WO2002075576A1 System and method to managed network-enabled embedded devices operating under various protocols
09/26/2002WO2002075574A1 Systems and methods for accessing reporting services
09/26/2002WO2002075573A1 System and method for communications management and data exchange
09/26/2002WO2002075572A1 User aliases in a communication system
09/26/2002WO2002075570A1 Redundant email address detection and capture system
09/26/2002WO2002075569A1 Encapsulating fibre channel signals for transmission over non-fibre channel networks
09/26/2002WO2002075565A1 Wireless communication networks for providing remote monitoring of devices
09/26/2002WO2002075563A1 Bus system consisting of at least two data buses
09/26/2002WO2002075562A1 Method and device for synchronising the global time of a plurality of ttcan buses and corresponding bus system
09/26/2002WO2002075561A1 Method and device for synchronizing the cycle time of a number of ttcan buses, and a corresponding bus system
09/26/2002WO2002075559A1 A method for recording events in an ip network
09/26/2002WO2002075556A1 A method for the tracing and analysis of a multi-protocol communication using a multi-protocol communication analysis application program
09/26/2002WO2002075554A1 Pool-based resource management in a data network
09/26/2002WO2002075548A1 SYSTEM, METHOD AND APPARATUS THAT EMPLOY VIRTUAL PRIVATE NETWORKS TO RESIST IP QoS DENIAL OF SERVICE ATTACKS
09/26/2002WO2002075536A1 Apparatus and methods for circuit emulation of a point-to-point protocol operating over a multi-packet label switching network
09/26/2002WO2002075535A1 Method for aggregating a plurality of links to simulate a unitary connection
09/26/2002WO2002075524A1 Policy-based synchronization of per-class resources between routers in a data network
09/26/2002WO2002075523A1 Sharing, managing and communicating information over a computer network
09/26/2002WO2002075517A2 Personal electronic device
09/26/2002WO2002075504A2 A method for billing in a telecommunications network
09/26/2002WO2002075503A2 Systems and methods for retrieving and modifying data records for rating and billing purposes
09/26/2002WO2002075502A2 Systems and methods for updating ip communication service attributes using an ldap
09/26/2002WO2002075497A2 Methods and apparatus for delivering multimedia communications services to multiple tenants in a building
09/26/2002WO2002075495A2 Channels identification method based on communication participants' preferences
09/26/2002WO2002075486A2 Credit management for data flow between two networks
09/26/2002WO2002075484A2 Dynamic multimedia streaming using time-stamped remote instructions
09/26/2002WO2002075483A2 Check pointing of processing context of network accounting components
09/26/2002WO2002075479A2 System, method and computer program product for network record synthesis
09/26/2002WO2002075475A2 Method and system for communicating voice over ip access networks
09/26/2002WO2002075465A2 Application of a switchable data network for real time and non-real time communication
09/26/2002WO2002075339A1 Communications system with fraud monitoring
09/26/2002WO2002075338A1 Method and system for switch fabric flow control
09/26/2002WO2002074054A2 Method and system for providing intelligent network control services in ip telephony
09/26/2002WO2002074053A2 Systems and methods for interfacing with a billing and account management unit
09/26/2002WO2002074049A2 Systems and methods for communicating from an integration platform to a profile management server
09/26/2002WO2002060116A3 Method for broadcast encryption
09/26/2002WO2002058453A3 Apparatus, method and system for effecting information access in a peer environment
09/26/2002WO2002058310A3 Fast initialization using seamless rate adaptation
09/26/2002WO2002056569A3 Telecommunication data compression apparatus and method
09/26/2002WO2002052777A3 Packet encrypton system and method
09/26/2002WO2002044892A3 Method and system for maintaining and distributing wireless applications
09/26/2002WO2002041531A3 Method and apparatus for allocating data streams onto a single channel
09/26/2002WO2002037923A3 Data bus, particularly in vehicles
09/26/2002WO2002037774A3 Communication of digital data over a wireless transmission medium
09/26/2002WO2002037768A8 Communication system and communication control apparatus and method
09/26/2002WO2002032024A3 System providing individually compilable radio service
09/26/2002WO2002025869A8 Broadband system with intelligent network devices
09/26/2002WO2002025868A3 Method and apparatus for controlling network traffic
09/26/2002WO2002021260A3 Parallel processing architecture for alarm management network entities
09/26/2002WO2002019651A3 Method and apparatus for providing network dependent application services
09/26/2002WO2002009450A3 Packet core function and method of automatic pdsn discovery, monitoring, and failure handover
09/26/2002WO2002003611A3 Resilient chassis-based network switching
09/26/2002WO2002001802A3 System and method for implementing local base stations
09/26/2002WO2001071539A3 System and method for automatically forwarding email and email events via a computer network to a server computer
09/26/2002WO2001045322A3 Presence management system using context information
09/26/2002WO2001043021A8 Telecommunications order entry, tracking and management system
09/26/2002WO2001037540A3 Method of and system for enabling brand-image communication between vendors and consumers
09/26/2002WO1997028630A8 System and method for interfacing multiple electronic devices
09/26/2002US20020138854 System and method for mapping end user identifiers to access device identifiers
09/26/2002US20020138850 Data scrambling system for a shared transmission media
09/26/2002US20020138848 Service gateway for interactive television
09/26/2002US20020138846 Communication system
09/26/2002US20020138828 Systems and methods for interfacing with a billing and account management unit
09/26/2002US20020138826 Scalable pay-by-time technique for secure multicast distribution of streaming content
09/26/2002US20020138796 Intelligent performance monitoring in optical networks using FEC statistics
09/26/2002US20020138773 Codec system with shadow buffers and method of performing a power down/suspend operation on this codec system
09/26/2002US20020138762 Management of log archival and reporting for data network security systems
09/26/2002US20020138721 Apparatus and method for scrambling a packet data channel and a packet data control channel in a mobile communication system for high-speed packet transmission
09/26/2002US20020138684 Routing switcher with variable input/output architecture
09/26/2002US20020138683 Distributed multi-fabric interconnect
09/26/2002US20020138677 Selective targeting of transactions to devices on a shared bus
09/26/2002US20020138668 Method for configuring a station connected to a field bus
09/26/2002US20020138664 Application programming interface for network applications
09/26/2002US20020138662 Method, apparatus, and product for leasing of group membership in a destributed system
09/26/2002US20020138655 Reducing memory copies by a network controller
09/26/2002US20020138652 Provision of services via an information technology network
09/26/2002US20020138648 Hash compensation architecture and method for network address lookup
09/26/2002US20020138647 System and method for analyzing a router in a shared network system
09/26/2002US20020138646 Subscriber terminating apparatus and packet processing method
09/26/2002US20020138645 Protecting route design method in a communication network
09/26/2002US20020138643 Method and system for controlling network traffic to a network computer
09/26/2002US20020138638 Method, comupter system, and computer program product for monitoring services of an information technology environment
09/26/2002US20020138635 Multi-ISP controlled access to IP networks, based on third-party operated untrusted access stations
09/26/2002US20020138623 System and method for nesting virtual private networking connections with coincident endpoints
09/26/2002US20020138622 Apparatus and method of using long lived addresses in a private network for push messaging to mobile devices
09/26/2002US20020138618 Simplified method for processing multiple connections from the same client
09/26/2002US20020138611 Method, equipment and system for signaling in a network including ethernet
09/26/2002US20020138609 Method to configure and quote component arrays
09/26/2002US20020138608 System and method for mapping a network
09/26/2002US20020138605 Message tracking system and method
09/26/2002US20020138604 Method and system for management of network domains
09/26/2002US20020138603 Systems and methods for updating IP communication service attributes