Patents for H04L 12 - Data switching networks (448,999)
12/2009
12/02/2009CN100565516C Method and system for mobile terminal searching network
12/02/2009CN100565504C Method and system for embedding a session description message in a real-time control protocol (RTCP) message
12/02/2009CN100565463C Fault-tolerant backup method and system of concurrent computer system administration controller
12/02/2009CN100563899C High-speed multiple channel and line selector switch
12/01/2009USRE41030 System and method of network independent remote configuration of internet server appliance
12/01/2009USRE41024 Communication using two addresses for an entity
12/01/2009US7627870 Method and apparatus for a data structure comprising a hierarchy of queues or linked list data structures
12/01/2009US7627867 Change management of interfaces in distributed computer systems
12/01/2009US7627780 Apparatus and method for deterministically performing active-active failover of redundant servers in a network storage appliance
12/01/2009US7627757 Message service indication system and method
12/01/2009US7627752 Communication system and network control apparatus with encryption processing function, and communication control method
12/01/2009US7627749 System and method for processing data and communicating encrypted data
12/01/2009US7627748 Network connection device, network connection method, and communication device realizing contents protection procedure over networks
12/01/2009US7627747 Hardware/software partitioning for encrypted WLAN communications
12/01/2009US7627732 Memory systems for automated computing machinery
12/01/2009US7627721 Advanced processor with cache coherency
12/01/2009US7627717 Advanced processor messaging apparatus including fast messaging ring components configured to accomodate point-to-point transfer of non-memory related messages
12/01/2009US7627701 Indicating last data buffer by last bit flag bit
12/01/2009US7627690 Data generating device
12/01/2009US7627689 Information processing system, apparatus, method and computer program product having network-specific address features and global address features
12/01/2009US7627684 Network interface device that can offload data transfer processing for a TCP connection from a host CPU
12/01/2009US7627679 Methods and systems for provisioning network services
12/01/2009US7627676 Communication control method, communication control apparatus and storage medium
12/01/2009US7627675 Methods and devices for regulating traffic on a network
12/01/2009US7627674 Speculative prefetch of protocol control information from an external memory unit
12/01/2009US7627669 Automated capturing and characterization of network traffic using feedback
12/01/2009US7627665 System and method for providing configurable security monitoring utilizing an integrated information system
12/01/2009US7627664 Method and apparatus for remotely controlling a terminal by a control terminal and storing control history information at the terminal being remotely controlled
12/01/2009US7627663 Client classification and management
12/01/2009US7627660 Information processing apparatus, information processing method, program, and recording medium
12/01/2009US7627659 Method and devices for adaptive proxying of flows
12/01/2009US7627654 System and method for multiple spanning tree protocol domains in a virtual local area network
12/01/2009US7627321 Service-oriented protection scheme for a radio access network
12/01/2009US7627317 Method for the transmission of data packets in a mobile radio system and corresponding mobile radio system
12/01/2009US7627313 Method, telecommunication system and telecommunication handset for wireless communication and telecommunication in a smart home environment
12/01/2009US7627305 Systems and methods for adding information to a directory stored in a mobile device
12/01/2009US7627106 Method and apparatus for sending updates to a call control element from an application server
12/01/2009US7627103 Integrated chat client with receiving party choice
12/01/2009US7627102 Recursive identification of individuals for casual collaborative conferencing
12/01/2009US7627100 Method for providing virtual private network services
12/01/2009US7627097 Communications terminal unit and method for controlling the same
12/01/2009US7627096 System and method for independently recognizing and selecting actions and objects in a speech recognition system
12/01/2009US7627093 Systems and methods for monitoring voice service feature failures in a telecommunication network
12/01/2009US7627092 Method of notifying a party of an emergency
12/01/2009US7627001 Protocol stack that offloads a TCP connection from a host computer to a network interface device
12/01/2009US7626999 Apparatus and methods for circuit emulation of a point-to-point protocol operating over a multi-packet label switching network
12/01/2009US7626998 Communication device, communication node, and method for transmitting a message
12/01/2009US7626997 Methods and systems for estimating access/utilization attempt rates for resources of contention across single or multiple classes of devices
12/01/2009US7626996 System for detecting collisions in a shared communications medium
12/01/2009US7626994 Multiple node applications cooperatively managing a plurality of packet switched network pathways
12/01/2009US7626993 Transmission device and method, recording medium, program, and control device
12/01/2009US7626992 Interface device with network isolation
12/01/2009US7626991 Clearinghouse for messages between disparate networks
12/01/2009US7626990 Packet counters and packet adders for traffic profiling in a multiprocessor router
12/01/2009US7626989 Capacity allocation for packet data bearers
12/01/2009US7626988 Latency-based scheduling and dropping
12/01/2009US7626987 Using ordered locking mechanisms to maintain sequences of items such as packets
12/01/2009US7626986 Method for operating a router having multiple processing paths
12/01/2009US7626985 Datagram replication in internet protocol multicast switching in a network device
12/01/2009US7626984 Method and apparatus for providing congruent multicast and unicast routing
12/01/2009US7626983 Method of creating optimized tile-switch mapping architecture in on-chip bus and computer-readable medium for recording the same
12/01/2009US7626981 Systems and methods for TDM/packet communications using telephony station cards including voltage generators
12/01/2009US7626980 Method and apparatus for enabling communications assistance for law enforcement act services
12/01/2009US7626979 Packet voice network border control
12/01/2009US7626978 Method for diverting an ISUP talkpath to an IP talkpath
12/01/2009US7626977 Standard telephone equipment (STE) based deployable secure communication system
12/01/2009US7626976 DSL access system negotiating a voice codec type to be used between two systems
12/01/2009US7626975 Method of synchronizing broadcast streams in multiple soft handoff sectors
12/01/2009US7626972 Downloading web pages
12/01/2009US7626971 Mobile communication system and method of controlling operation thereof
12/01/2009US7626969 Relative location of a wireless node in a wireless network
12/01/2009US7626960 Use of signaling for auto-configuration of modulators and repeaters
12/01/2009US7626957 Home agent management apparatus and method
12/01/2009US7626955 System and method for providing a fast and optimized uplink and downlink scheduling algorithm for use in FDD communication systems with half-duplex stations
12/01/2009US7626953 Communications networks
12/01/2009US7626952 Device for aggregating, translating, and disseminating communications within a multiple device environment
12/01/2009US7626951 Voice Over Internet Protocol (VoIP) location based conferencing
12/01/2009US7626950 SIP-based session control among a plurality of multimedia devices
12/01/2009US7626949 Method and device for simultaneous multipoint distributing of video, voice and data
12/01/2009US7626948 System and method for verifying the validity of a path in a network environment
12/01/2009US7626947 Dynamic OAM for signaled connections (DOSC)
12/01/2009US7626946 Communication system with timing cycle simulation
12/01/2009US7626945 System and method for designing a network
12/01/2009US7626944 Methods, apparatuses and systems facilitating remote, automated deployment of network devices
12/01/2009US7626943 Communication device, communication method, recording medium and program
12/01/2009US7626942 Method of conducting an audio communications session using incorrect timestamps
12/01/2009US7626941 Method and apparatus for analyzing proposed service features in a communication network
12/01/2009US7626940 System and method for integrated header, state, rate and content anomaly prevention for domain name service
12/01/2009US7626936 Traffic matrix computation for a backbone network supporting virtual private networks
12/01/2009US7626934 Packet transfer apparatus
12/01/2009US7626933 System and method for improving transport protocol performance in communication networks having lossy links
12/01/2009US7626932 Traffic control in an IP based network
12/01/2009US7626930 Hash-based multi-homing
12/01/2009US7626928 Communication apparatus, communication program, storage medium, and method of communication
12/01/2009US7626924 Transmission device and label allocation method
12/01/2009US7626920 Fixed OFDM wireless MAN utilizing CPE having internal antenna
12/01/2009US7626918 Frequency offset differential pulse position modulation
12/01/2009US7626916 Method and system for crosstalk cancellation
12/01/2009US7626577 Projection display system with pressure sensing at a screen, a calibration system corrects for non-orthogonal projection errors
12/01/2009US7626490 Information providing apparatus and method