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)
03/2013
03/26/2013US8406152 System and methods for presenting storage
03/26/2013US8406151 Method and apparatus for packet data service discovery
03/26/2013US8406149 Method and system for the identification of potential internet service customers
03/26/2013US8406144 Circuit, system and method for communication between two nodes of a radio network
03/26/2013US8406141 Network search methods and systems
03/26/2013US8406140 Network device inventory system
03/26/2013US8406137 Method and system for generating PCC rules based on service requests
03/26/2013US8406136 Systems and methods for hybrid rate limiting based on data bit count and data packet count
03/26/2013US8406135 Method and apparatus for communicating data over a data network
03/26/2013US8406133 System and method of regulating a packet rate to optimize traffic in a network
03/26/2013US8406132 Estimating cardinality distributions in network traffic
03/26/2013US8406129 Technique for determining transport capacity required to achieve controllable worst case throughput
03/26/2013US8406127 Precedence-based routing/re-routing
03/26/2013US8406126 Ring-like communication architecture
03/26/2013US8406125 Synchronization of multicast information using incremental updates
03/26/2013US8406121 Method for error detection in a packet-based message distribution system
03/26/2013US8406116 Mobile conferencing method and system
03/26/2013US8406115 Systems and methods for orthogonal frequency division multiplexing
03/26/2013DE202013002068U1 Steuereinheit für abgesicherte Kommunikation mit einer Lader- / Wechselrichtereinheit Control unit for secure communication with a loader / inverter unit
03/26/2013CA2654099C System and method for presentation of local and remote message search results
03/26/2013CA2653378C System and method for processing and rendering markup language based electronic mail
03/26/2013CA2642347C Point-to-multipoint high data rate delivery systems from optical node in hfc systems over existing and advanced coaxial network
03/26/2013CA2631020C Device network interface
03/26/2013CA2512959C Service in wlan inter-working, address management system, and method
03/26/2013CA2504184C Rendering protected digital content within a network of computing devices or the like
03/26/2013CA2453710C Wdm ring network for flexible connections
03/26/2013CA2358226C Communication system, apparatus and methods employing multiple communication networks
03/23/2013CA2790527A1 System and method for managing transient notifications using sensors
03/23/2013CA2790354A1 Interface gateway and method of interfacing a property management system with a guest service device
03/23/2013CA2786200A1 Systems and methods for prioritization of data for intelligent discard in a communication network
03/21/2013WO2013040595A1 Systems and methods for network quality estimation, connectivity detection, and load management
03/21/2013WO2013040594A1 Systems and methods for network quality estimation, connectivity detection, and load management
03/21/2013WO2013040593A2 Systems and methods for network quality estimation, connectivity detection, and load management
03/21/2013WO2013040592A1 Systems and methods for network quality estimation, connectivity detection, and load management
03/21/2013WO2013040503A2 Multipath transport tunnel over multiple air interfaces connecting wireless stations
03/21/2013WO2013040430A2 Management of tcp/ip messaging in wireless networks
03/21/2013WO2013040249A1 Multicasting in a wireless display system
03/21/2013WO2013040207A1 Dynamic network provisioning systems and methods
03/21/2013WO2013040097A1 Providing communication path information in hybrid networks
03/21/2013WO2013040037A1 Multi-user communication system and method
03/21/2013WO2013040028A2 Enhanced local access in mobile communications with fdd resource allocation
03/21/2013WO2013039979A1 Modular headend architecture with downstream multicast
03/21/2013WO2013039978A1 Dynamic keepalive parameters for reverse path validation in computer networks
03/21/2013WO2013039977A2 Upstream external phy interface for data and control plane traffic
03/21/2013WO2013039976A1 Downstream device architecture and control
03/21/2013WO2013039973A1 Generic control protocol
03/21/2013WO2013039833A1 System and method for relating internet usage with mobile equipment
03/21/2013WO2013039786A1 Method for shortest path bridging of multicast traffic
03/21/2013WO2013039643A1 Packet forwarding using an approximate ingress table and an exact egress table
03/21/2013WO2013039430A1 System for monitoring cable connections using a reflectometer and cellular device
03/21/2013WO2013039297A2 Method and system for searching for object in network
03/21/2013WO2013039277A1 Method and device for accounting in wifi roaming based on ac and ap interworking
03/21/2013WO2013039083A1 Communication system, control devices, and communication method
03/21/2013WO2013038712A1 Communication terminal, method of communication and communication system
03/21/2013WO2013038711A1 Communication terminal, method of communication, communication system and control apparatus
03/21/2013WO2013038554A1 Electronic device system
03/21/2013WO2013038479A1 Vehicle-mounted gateway apparatus and vehicle communication system
03/21/2013WO2013038475A1 Remote backup system and remote backup method
03/21/2013WO2013038408A1 Method and system for managing communication ports
03/21/2013WO2013038327A1 Application-aware quality of service in network applications
03/21/2013WO2013038320A1 Mobile resource accelerator
03/21/2013WO2013038279A1 Network-wide flow monitoring in split architecture networks
03/21/2013WO2013038190A1 Handling emails
03/21/2013WO2013038095A1 Optimization of a home automation system using a local power line communication network
03/21/2013WO2013038044A1 Intelligent plug for domestic and industrial use in intelligent electricity networks
03/21/2013WO2013037829A1 Method and device for synchronizing network subscribers in an on-board network of a vehicle
03/21/2013WO2013037625A1 Method and apparatus for exchanging data signals over a plurality of domains in a home network
03/21/2013WO2013037578A1 Method and apparatus for secure modification of a configuration setting in a network device
03/21/2013WO2013037547A1 Method and device for determining a route recommendation for a vehicle and method and device for providing a route recommendation for a vehicle
03/21/2013WO2013037421A1 Method and apparatuses for tdf session establishment
03/21/2013WO2013037324A1 Method, device, system, and node for performing nav control on node
03/21/2013WO2013037319A1 Bandwidth resource management method, device and system for label switched path
03/21/2013WO2013037314A1 System and method for use in data processing center disaster backup
03/21/2013WO2013037303A1 Multicast packet transmission method, station device and service set system
03/21/2013WO2013037302A1 Method and device for transmitting non-data frame
03/21/2013WO2013037280A1 Label allocation method and superstratum device
03/21/2013WO2013037268A1 Trill network communications across an ip network
03/21/2013WO2013037260A1 Label distribution method and device
03/21/2013WO2013037248A1 Ring network protection group link switchback method and device
03/21/2013WO2013037242A1 Method and device for forwarding message of virtual private network
03/21/2013WO2013037225A1 Audio and video communication method, system and client
03/21/2013WO2013037222A1 Dynamic management method and device for wireless broadband hotspot device user access
03/21/2013WO2013037221A1 Mml-based large volume data configuration method, server and system
03/21/2013WO2013037216A1 Method and system for offline management of mobile social network
03/21/2013WO2013037028A1 An intermediation server for cross-jurisdictional internet enforcement
03/21/2013WO2013016062A4 Access points in a daisy- chain communications network
03/21/2013WO2013015656A3 Laundry machine and online system including the same
03/21/2013WO2013015655A3 Laundry machine and online system including the same
03/21/2013WO2013006816A3 Impairment aware path computation element method and system
03/21/2013WO2012170365A3 Tracking loop design for unicast and multicast/broadcast signals
03/21/2013WO2012167178A3 Daisy chain devices and systems for digital signal switching and distribution
03/21/2013WO2012156712A3 Optimising use of energy
03/21/2013WO2012153948A3 Session maintenance system in ddos attack
03/21/2013WO2012153945A3 Method for managing an osek network path
03/21/2013WO2012126410A3 Data transfer method, node and system
03/21/2013WO2012103852A3 Method and device for wavelength-division multiplexing network planning
03/21/2013WO2011085051A3 Systems and methods for wireless network routing using radio frequency distance-based virtual node locations
03/21/2013US20130074161 Authentication in heterogeneous ip networks
03/21/2013US20130074154 Public network access server having a user-configurable firewall
03/21/2013US20130074153 Public network access server having a user-configurable firewall
1 ... 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 ... 4490