Patents for H04L 12 - Data switching networks (448,999)
07/2010
07/13/2010US7756077 Request signal designs for multiple service types
07/13/2010US7756074 Method for the transmission of at least one group message, corresponding network control unit and radio communication device
07/13/2010US7756073 Method for updating a routing entry
07/13/2010US7756072 System and method for passively monitoring customer control messages in a multicast VPN
07/13/2010US7756066 Seamless spanning tree restart of a single supervisor
07/13/2010US7756065 Domain name service system and method thereof
07/13/2010US7756064 Reduced complexity staged topologies for wireless communications
07/13/2010US7756063 Parallel wireless topologies
07/13/2010US7756062 Periodically reconfigured networks
07/13/2010US7756061 Mobile router device and home agent device
07/13/2010US7756060 Tone allocation in multipoint-to-point communication using orthogonal frequency division multiplexing
07/13/2010US7756059 Differential signal-to-noise ratio based rate adaptation
07/13/2010US7756058 Spectrum measurement management for dynamic spectrum access wireless systems
07/13/2010US7756057 Method and apparatus for determining transmission rate based on number of unused slots
07/13/2010US7756056 Apparatus and method for managing quality of service in integrated network of heterogeneous mobile network
07/13/2010US7756054 Method and device for controlling floor in push to service
07/13/2010US7756053 Memory agent with error hardware
07/13/2010US7756052 Determining quality of voice calls over a packet network
07/13/2010US7756051 Content distribution using network coding
07/13/2010US7756050 Method to provide unequal error protection and unequal error detection for internet protocol applications
07/13/2010US7756049 Apparatus, system, and method for controlling link status changes
07/13/2010US7756048 Method and apparatus for customizable surveillance of network interfaces
07/13/2010US7756047 Method and apparatus for documenting network paths
07/13/2010US7756046 Apparatus and method for locating trouble occurrence position in communication network
07/13/2010US7756045 Optical cross connect apparatus and network
07/13/2010US7756042 Bandwidth guaranteed provisioning in network-based mobile virtual private network (VPN) services
07/13/2010US7756041 Embedded routing algorithms under the internet protocol routing layer of a software architecture protocol stack in a mobile Ad-Hoc network
07/13/2010US7756038 Service advertisement framework (SAF) in a communications network
07/13/2010US7756037 Oversubscription of guaranteed bandwidth
07/13/2010US7756035 Planning routes and allocating identifiers to routes in a managed frame-forwarding network
07/13/2010US7756033 Systems and methods for managing multicast data transmissions
07/13/2010US7756030 Downlink routing mechanism
07/13/2010US7756029 Dynamic load balancing for layer-2 link aggregation
07/13/2010US7756027 Automatic configuration of virtual network switches
07/13/2010US7756026 Providing a quality of service for various classes of service for transfer of electronic data packets
07/13/2010US7756023 Adaptive physical transmission mode selection
07/13/2010US7756019 Method and devices for implementing group protection in MPLS network
07/13/2010US7756013 Packet switching system and method
07/13/2010US7756009 Method and apparatus for priority call setup and restoration in an optical communications system
07/13/2010US7756008 Routing protocols with predicted outrage notification
07/13/2010US7755881 Modular server architecture with Ethernet routed across a backplane utilizing an integrated Ethernet switch module
07/13/2010US7755541 System and method for tracking vehicles and containers
07/13/2010CA2635420C An automated media analysis and document management system
07/13/2010CA2625444C Direct access electronic mail (email) distribution and synchronization system with imap-idle implementation
07/13/2010CA2520511C Controlling data security procedures using an admission control signaling protocol
07/13/2010CA2487656C Emergency call handling in a voice-over-packet environment
07/13/2010CA2483197C System, method, and product for managing data transfers in a network
07/13/2010CA2480455C System and method for detecting an infective element in a network environment
07/13/2010CA2479504C Method and system for reducing the false alarm rate of network intrusion detection systems
07/13/2010CA2441545C Self-tuning statistical resource allocation for multipoint network events
07/13/2010CA2418339C Communication system with noncontiguous coverage areas in cellular communication networks
07/13/2010CA2416228C Communication nodes for use with a wireless ad-hoc communication network
07/13/2010CA2412096C Method and arrangement for handling information packets via user selectable relay nodes
07/13/2010CA2401024C Link aggregation
07/13/2010CA2393760C Method and apparatus for longest match address lookup
07/13/2010CA2358739C High-capacity packet-switched ring network
07/13/2010CA2326894C Voice and data apparatus comprising a selective tapping digital signal processing resource
07/13/2010CA2301147C E-mail firewall with stored key encryption/decryption
07/13/2010CA2293971C Steering of internet access to sponsors
07/09/2010CA2650058A1 Management system and method for event-generated multimedia data
07/08/2010WO2010078567A1 Combined bluetooth /alternate radio terminal with criterion for reporting a condition of the alternate radio defined in a physical abstraction layer associated with the alternate radio
07/08/2010WO2010078506A1 Self-healing communication trees
07/08/2010WO2010078474A2 Subscriber line interface circuitry with integrated serial interfaces
07/08/2010WO2010078398A1 Communication module with network isolation and communication filter
07/08/2010WO2010078390A1 Improvements to single rate and two rate three color marker sr/tr tcm systems
07/08/2010WO2010078271A2 Centralized control of peer discovery pilot transmission
07/08/2010WO2010078128A2 Method for selecting a channel in a multi-channel communication system
07/08/2010WO2010078126A2 Method to indicate status of channels assigned to a talkgroup in a multi-site conventional communication system
07/08/2010WO2010078094A1 Method and apparatus for device pairing
07/08/2010WO2010078017A2 Interrupt techniques
07/08/2010WO2010078010A2 Message communication techniques
07/08/2010WO2010078006A2 Physical layer header synchronization and processing
07/08/2010WO2010077904A2 Filter for network intrusion and virus detection
07/08/2010WO2010077851A2 Patient monitoring systems and methods
07/08/2010WO2010077747A1 Credit management when resource granularity is larger than credit granularity
07/08/2010WO2010077684A1 Performing packet flow optimization with policy and charging control
07/08/2010WO2010077547A2 Multi-mode device registration
07/08/2010WO2010077504A1 Mobility management using address pools in mobility label based mpls networks
07/08/2010WO2010077321A1 Methods and systems for dynamic fragmentation of packets by communication network nodes
07/08/2010WO2010077253A1 Apparatus and method for controlling environmental conditions in a data center using wireless mesh networks
07/08/2010WO2010077242A1 Storing network flow information
07/08/2010WO2010077202A1 Admission control systems and methods
07/08/2010WO2010077046A2 Method and apparatus for processing packet
07/08/2010WO2010077038A2 Method and apparatus for transmitting signal in wireless communication system
07/08/2010WO2010076958A2 Method for moving rights object into other device in digital rights management
07/08/2010WO2010076895A1 Communication method and communication apparatus
07/08/2010WO2010076832A1 Anomaly detection for packet-based networks
07/08/2010WO2010076649A2 Packet processing system on chip device
07/08/2010WO2010076631A1 Advanced elastic time recovery mechanism using wildcard searches
07/08/2010WO2010076629A1 Collaboration agent
07/08/2010WO2010076628A1 Content assembly memory and method
07/08/2010WO2010076536A2 Method for processing requests issued by a client
07/08/2010WO2010076488A1 Method for remotely managing a terminal
07/08/2010WO2010076436A2 Communication between a server and a terminal
07/08/2010WO2010076039A1 Message transmission
07/08/2010WO2010075898A1 Alarm propagation
07/08/2010WO2010075890A1 Handling of delivery reports for messages having a one-to-many or many-to-one relationship
07/08/2010WO2010075871A1 Method for localizing an optical termination device in a passive optical network
07/08/2010WO2010075821A1 Method, system and node device for realizing audio mixing of multi-path voice
07/08/2010WO2010075812A1 Method and device for managing aspect and aspect trigger