Patents for H04L 12 - Data switching networks (448,999)
12/2009
12/17/2009WO2008111826A8 Peer power save mode in tunneled direct link setup (tdls) wireless network
12/17/2009US20090313692 Key exchange for a network architecture
12/17/2009US20090313689 Method, Device, And System For Network-Based Remote Control Over Contactless Secure Storages
12/17/2009US20090313642 Adaptive Communication Application Programming Interface
12/17/2009US20090313535 Method and system for providing reduced-size hypertext content to a limited-display client device
12/17/2009US20090313457 System and Method for Extracting Fields from Packets Having Fields Spread Over More Than One Register
12/17/2009US20090313439 Managing coherence via put/get windows
12/17/2009US20090313386 Communication apparatus, communication method and communication system
12/17/2009US20090313367 Methods and systems for predictive change management for access paths in networks
12/17/2009US20090313350 Method for optimising the distribution of a service from a source to a plurality of clients in a network
12/17/2009US20090313345 Clearinghouse for messages between disparate networks
12/17/2009US20090313339 Method and apparatus for tracing packets
12/17/2009US20090310785 Enhanced message security
12/17/2009US20090310770 Monitoring participants in a conference call
12/17/2009US20090310620 Communication appratus for performing contention control
12/17/2009US20090310619 Bandwidth efficient wireless network modem
12/17/2009US20090310618 Low Power Receiving
12/17/2009US20090310617 Data Distribution by Proxy
12/17/2009US20090310616 Switch fabric primitives
12/17/2009US20090310615 Logical geographical and subscriber ONT subgroups in support of fiber-to-the-premises (FTTP) architecture
12/17/2009US20090310614 System and Method for Establishment of a Multiprotocol Label Switching (MPLS) Tunnel
12/17/2009US20090310613 Method and system for intermediate node quality of service negotiations
12/17/2009US20090310612 Global Communications Ring Backbone
12/17/2009US20090310611 Method and device for communication between multiple sockets
12/17/2009US20090310610 Packet-Layer Transparent Packet-Switching Network
12/17/2009US20090310609 Method and device for managing multicast groups
12/17/2009US20090310608 Systems and Methods for Multi-Beam Optic-Wireless Vehicle Communications
12/17/2009US20090310607 Static neighbor wake on local area network
12/17/2009US20090310606 Forwarding Data Unit Associated With Limit Value
12/17/2009US20090310605 Methods and systems for Equal Access Service Implementation for Voice and Multimedia Services over Internet Protocol (IP)
12/17/2009US20090310604 Method for Service Processor Discrimination and Precedence in a Voice-Over-Internet-Protocol (VoIP) Network
12/17/2009US20090310603 Memory Optimization Packet Loss Concealment in a Voice Over Packet Network
12/17/2009US20090310602 Mapping of ip phones for e911
12/17/2009US20090310601 Communication control device, communication terminal device, communication system, and communication control method
12/17/2009US20090310600 Personal Control of Address Assignments & Greeting Options for Multiple BRG Ports
12/17/2009US20090310599 Apparatus and method for providing mirroring service in VoIP system including IP-PBX
12/17/2009US20090310598 Telephone communication
12/17/2009US20090310597 Method for handling cs calls in voice call continuity, vcc application server and translation entity
12/17/2009US20090310596 Apparatus, method and system for managing bypass encapsulation of internet content within a bypass architecture
12/17/2009US20090310595 Providing session initiation protocol (sip) call control functions to public switched telephone network (pstn)-based call controller
12/17/2009US20090310588 Method and apparatus for high rate packet data transmission
12/17/2009US20090310575 Keep alive timeslots in a heterogeneous MAC protocol to track handsets in a wireless network
12/17/2009US20090310569 System And Method For Balancing Communication Traffic Loading Between Adjacent Base Stations In A Mobile Communications Network
12/17/2009US20090310560 Provisional hand-off mechanism in a heterogeneous mac protocol for wireless networks
12/17/2009US20090310552 Apparatus and method for cell-based highly detectable pilot multiplexing
12/17/2009US20090310521 Multiple die communication system
12/17/2009US20090310520 Wideband telephone conference system interface
12/17/2009US20090310519 Address assignment method and transmission method of mobile of mobile nodes for hierarchical routing in lowpans
12/17/2009US20090310518 Methods and apparatus for optimal participation of devices in a peer to peer overlay network
12/17/2009US20090310517 Methods and apparatus for discovery of peer to peer overlaying networks
12/17/2009US20090310515 Method and device for setting up connection between mobile station and base station in multi-hop relay network
12/17/2009US20090310514 Method of changing channels and configuring a sub network in a wireless network
12/17/2009US20090310513 Method and apparatus for creating router configuration templates
12/17/2009US20090310512 Method and apparatus for creating router configuration
12/17/2009US20090310511 Methods and systems for dynamically configuring and managing communication network nodes at the mac sublayer
12/17/2009US20090310510 Future forwarding zones in ad hoc networking service
12/17/2009US20090310509 Communication system and communication terminal
12/17/2009US20090310507 Method and apparatus for transmitting and receiving information about forward channel status in a multi-carrier mobile communication system
12/17/2009US20090310506 Switching schemes for multiple antennas
12/17/2009US20090310504 Packet classification
12/17/2009US20090310503 Method and apparatus for managing interaction between drx cycles and paging cycles
12/17/2009US20090310502 Device and associated method for crosstalk estimation
12/17/2009US20090310501 Apparatus and method for generating performance measurements in wireless networks
12/17/2009US20090310500 Delay time measuring apparatus, computer readable record medium on which delay time measuring program is recorded, and delay time measuring method
12/17/2009US20090310499 Data communication with control of the transmission rate of data
12/17/2009US20090310497 Communication apparatus, transmission scheme setting method, program, and radio communication system
12/17/2009US20090310496 Monitoring threshold functions over distributed data sets
12/17/2009US20090310495 Session Control System, Session Control Method, and Mobile Terminal
12/17/2009US20090310494 Real-time network measurement
12/17/2009US20090310493 Communication unit, communication system, communication method and communication program
12/17/2009US20090310492 Method and Apparatus for Testing Mobile Terminals in an OFDM System
12/17/2009US20090310491 Distributed Flow Analysis
12/17/2009US20090310489 Methods and apparatus using a serial data interface to transmit/receive data corresponding to each of a plurality of logical data streams
12/17/2009US20090310488 Hierarchical mesh network for wireless access
12/17/2009US20090310487 System and method of load dependent rate policing
12/17/2009US20090310486 Network data transport multiplexer bus with global and local optimization of capacity allocation
12/17/2009US20090310485 Flow-Based Adaptive Private Network with Multiple Wan-Paths
12/17/2009US20090310484 Methods, systems, and computer readable media for session initiation protocol (sip) overload control
12/17/2009US20090308917 Secured access using a position-coded system
12/17/2009DE19629467A1 Kommunikationssystem und Kommunikationsverfahren Communication system and communication method
12/17/2009DE102008027935A1 Vorrichtung zur Integration von Geräteobjekten in eine übergeordnete Steuereinheit Apparatus for integrating device objects to a master control unit
12/17/2009DE102008027902A1 Vorrichtung und Verfahren zur seriellen Datenübertragung zwischen einem Positionsmessgerät und einer Steuerungseinheit Apparatus and method for serial data transmission between a position measuring device and a control unit
12/17/2009DE102008027839A1 Method for controlling communication in distributed application of services e.g. Java message service, involves controlling exchange of message between services, and providing state machine for defining state of message exchange
12/17/2009DE102008027834A1 System und Verfahren zur vereinfachten Bedienung und/oder Handhabung von Automatisierungs- und/oder Prozessleitsystemen System and method for simplified operation and / or management of automation and / or process control systems
12/17/2009DE102008004125B4 Bussystem zur Verbindung und Adressierung steuerungsseitiger Baugruppen Bus system for connecting and addressing mutual control modules
12/17/2009DE102007016917B4 Verfahren sowie System zur sicheren Übertragung von zyklischen zu übertragenden Prozessdaten Method and system for secure transmission of cyclic process data to be transmitted
12/17/2009DE10151749B4 Web-basierte Suchmaschine zum Finden von Kommunikationsverbindungen Web-based search engine for finding communication links
12/17/2009CA2727381A1 Methods and systems for dynamically configuring and managing communication network nodes at the mac sublayer
12/17/2009CA2727255A1 Bonded interconnection of local networks
12/17/2009CA2725671A1 A method and apparatus for pcc enhancement for flow based mobility
12/17/2009CA2724708A1 Network based control of dual access network
12/16/2009EP2134068A1 Security system control module
12/16/2009EP2134063A2 Methods and apparatus for use in facilitating access to a communication service via WLAN hotspot
12/16/2009EP2134059A1 Content distributing system, content distributing apparatus, terminal device and content distributing method
12/16/2009EP2134058A1 Method for portecting a packet based network and border node protection system
12/16/2009EP2134055A1 Method for configuring the secure transmission of data between secure networks
12/16/2009EP2134043A1 Relay device, its control method, inter-atm communication support system, and computer program
12/16/2009EP2134042A1 Email handling system comprising meta-data storage
12/16/2009EP2134041A1 Improvements in wireless sensor networks
12/16/2009EP2134040A1 A messaging system for sending a link to a web content