Patents for H04L 12 - Data switching networks (448,999)
04/2013
04/04/2013WO2013045083A1 Optimizing endpoint selection of mrt-frr detour paths
04/04/2013WO2013044996A1 A method to minimize post-processing of network traffic
04/04/2013WO2013044974A1 A method, apparatus and communication network for root cause analysis
04/04/2013WO2013044956A1 Centralized data plane flow control
04/04/2013WO2013044828A1 Virtual cluster system, processing method and device thereof
04/04/2013WO2013044827A1 Test method for trace route and system, apparatus and device thereof
04/04/2013WO2013044748A1 Method and system for monitoring webpage malicious attributes
04/04/2013WO2013044744A1 Download resource providing method and device
04/04/2013WO2013044741A1 Method and apparatus for fault handling in ring topology network and routing device
04/04/2013WO2013044740A1 Multicast implementation method and device supporting non-single vlan
04/04/2013WO2013044731A1 Multiprotocol label switching ring protection switching method and node device
04/04/2013WO2013044723A1 Stream-based loopback detection device, system and method
04/04/2013WO2013044715A1 Information processing method and device in instant communication
04/04/2013WO2013044711A1 Method and apparatus for sending data
04/04/2013WO2013044694A1 Communication method and communication system for node roaming between pmip domains
04/04/2013WO2013044691A1 Lisp-based mapping request response, information acquiring method and related device
04/04/2013WO2013044670A1 Method, device, and system for integrating traditional short message and network message
04/04/2013WO2013044652A1 Management method and apparatus for license inventory
04/04/2013WO2013044647A1 Method and system for pushing associated user in sns network
04/04/2013WO2013044643A1 Packet service bus switching method, system and data exchange communication device
04/04/2013WO2013044565A1 Method and device for detecting and filtering online gateway-level network packet
04/04/2013WO2013044483A1 Access processing method, apparatus and system
04/04/2013WO2013044438A1 Method and apparatus for congestion avoidance
04/04/2013WO2013044408A1 Method and apparatus for path switching
04/04/2013WO2013044369A1 A system and method for location-based content delivery
04/04/2013WO2013044351A1 An encapsulation system featuring an intelligent network component
04/04/2013WO2013020916A3 Configuration of an iec 61850 teleprotection ied for inter-substation communication
04/04/2013WO2013015647A3 Controlling data transmission between a user equipment and a packet data network
04/04/2013WO2013014424A3 Network monitoring apparatuses and associated methods
04/04/2013WO2013002610A3 Control method for a domestic device using a control kit, and control method for a water purifier using a control kit
04/04/2013WO2013002533A3 Apparatus and method for providing service to heterogeneous service terminals
04/04/2013WO2013000851A3 Apparatus and method for use in a spacewire-based network
04/04/2013WO2012126412A3 Method, network device and system for ethernet ring protection switching
04/04/2013WO2012075077A3 Physical infrastructure management system having an integrated cabinet
04/04/2013US20130086615 Concurrent real-time communication with media contextualized activity sharing
04/04/2013US20130086267 Admission control in a self aware network
04/04/2013US20130086266 Apparatus and method for applying network policy at a network device
04/04/2013US20130086233 Dynamic modification of a subscriber connection
04/04/2013US20130086193 Information processing system, linkage server, and information processing method
04/04/2013US20130086192 Group swarm metrics and content
04/04/2013US20130086191 Adjunct use of instant messenger software to enable communications to or between chatterbots or other software agents
04/04/2013US20130086190 Linking Sounds and Emoticons
04/04/2013US20130086189 Method of categorizing messages received by a user of a company social network
04/04/2013US20130086185 Systems and methods for a multimedia social networking system
04/04/2013US20130084900 Mobile device based messaging
04/04/2013US20130084063 Hitless protection for traffic received from 1+1 protecting line cards in high-speed switching systems
04/04/2013US20130084062 Hitless protection for transmitting traffic in high-speed switching system
04/04/2013US20130083808 System and method for latency measurement at each network element participating as an rtp relay in a telecommunication network
04/04/2013US20130083807 Resource Release Method, Communication Equipment, and Network System
04/04/2013US20130083805 Network Integration System and Method
04/04/2013US20130083804 Managing sideband routers in on-die system fabric
04/04/2013US20130083803 Relay unit
04/04/2013US20130083802 Ospf non-stop routing frozen standby
04/04/2013US20130083801 Ospf nonstop routing (nsr) synchronization reduction
04/04/2013US20130083800 Distributed Proxy for Bi-Directional Network Connectivity Over Point-to-Point Connection
04/04/2013US20130083799 Tcp proxy insertion and uninstall method, and service gateway device
04/04/2013US20130083798 Sending Packets With Expanded Headers
04/04/2013US20130083797 Link Aggregation Based on Port and Protocol Combination
04/04/2013US20130083796 System and Method for Improving Multicast Performance in Banked Shared Memory Architectures
04/04/2013US20130083795 Optimized file repair architecture for mobile broadcast multicast system (mbms)
04/04/2013US20130083794 Aggregating Completion Messages In A Sideband Interface
04/04/2013US20130083793 Scalable 3-stage crossbar switch
04/04/2013US20130083792 Voice over internet protocol session identifiers for voice over internet protocol calls
04/04/2013US20130083785 System and method for provisioning telecommunications services between an access point and a telecommunications network and providing missing information notification
04/04/2013US20130083701 Flexible Radix Switch
04/04/2013US20130083700 Methods and apparatus for centralized management of access and aggregation network infrastructure
04/04/2013US20130083699 Methods and apparatus for distributed medium access in wireless peer-to-peer networks
04/04/2013US20130083698 Native wi-fi architecture for 802.11 networks
04/04/2013US20130083697 Managing and provisioning virtual routers
04/04/2013US20130083696 Serial networking fiber optic inflight entertainment system network configuration
04/04/2013US20130083694 Setting method of field device and setting system of field device
04/04/2013US20130083693 Configuration management method of logical topology in virtual network and management server
04/04/2013US20130083692 Ospf nonstop routing synchronization nack
04/04/2013US20130083691 Methods and apparatus for a self-organized layer-2 enterprise network architecture
04/04/2013US20130083690 Network Adapter Hardware State Migration Discovery in a Stateful Environment
04/04/2013US20130083686 Systems and Methods of Measuring Communication Performance
04/04/2013US20130083680 Server, server control method, and computer-readable medium
04/04/2013US20130083678 Multi-radio medium-agnostic access architecture
04/04/2013US20130083673 Access Node For A Communications Network
04/04/2013US20130083668 Communication device, communication method, and computer readable medium
04/04/2013US20130083666 Adaptive control channel design for balancing data payload size and decoding time
04/04/2013US20130083665 Unicast type network apparatus and data transmission and reception method thereof
04/04/2013US20130083662 Broadband repeater with security for ultrawideband technologies
04/04/2013US20130083660 Per-Group ECMP for Multidestination Traffic in DCE/TRILL Networks
04/04/2013US20130083658 Congestion-based traffic shaping for distributed queuing in shared-media communication networks
04/04/2013US20130083657 Method to verify a drop probability curve
04/04/2013US20130083656 Method and Arrangement for Detecting Congestion in a Communications Network
04/04/2013US20130083655 Auto-compression for media over ip
04/04/2013US20130083651 Systems and methods to reroute internet protocol traffic based on network user preferences
04/04/2013US20130083647 Method and apparatus for recovering unicast traffic during ethernet ring failover
04/04/2013US20130083203 System and Method for Diagnostic Modeling of Audio and Video Quality of Service
04/04/2013DE102012109395A1 Kommunikationsgeräte und Flussbegrenzungseinrichtungen Communication devices and flow limiting devices
04/04/2013DE102012109060A1 Kommunikation mit dezentralen, elektrische Energie handhabenden Einrichtungen über das Internet Communication with remote, electric energy-use facilities on the Internet
04/04/2013DE102011083817A1 Method for establishing wireless connection of e.g. smartphone with wireless local area network-capable machine tool, involves displaying access data to radio network of tool, and optically detecting access data by communication apparatus
04/04/2013DE102011083769A1 System for operating field device e.g. pressure gauge for measuring pressure and flow of liquid, selectively exchanges data between operation unit and field device through adapter module
04/04/2013DE102011082237B4 Netzwerkkommunikationsgerät zur Kommunikation über ein Kommunikationsnetzwerk Network communication device for communication via a communication network
04/04/2013DE102004032513B4 Schaltungsanordnung zum kontaktlosen Abgreifen von elektrischen Signalen von mindestens einer Signalleitung Circuit arrangement for contactless tapping electrical signals from at least one signal line
04/04/2013DE10196582B3 Verfahren und Vorrichtung zum Durchsuchen einer Filterdatenbank mit einem Suchvorgang Method and apparatus for searching a filtering database with a search
04/04/2013CA2856450A1 Congestion-based traffic shaping for distributed queuing in shared-media communication networks
04/04/2013CA2850606A1 System and method for multi-domain problem solving on the web