Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
01/2012
01/19/2012DE112009002389T5 Kommunikationsvorrichtung, Kommunikationssystem und Kommunikationsverfahren Communication device, communication system and communication method
01/19/2012DE102011076647A1 Safety-oriented slave, has coupling elements permitting or suppressing data transfer in data transfer lines, and bridge section provided between channels and serving for short-circuit detection and acting on one coupling element
01/19/2012DE102010036459A1 Method for ensuring maximum transmission latency of message in communication network of motor car, involves monitoring period of message in dynamic segment and automatically dispatching message to static segment if given period is reached
01/19/2012DE102010036457A1 Method for determining paragraph dot in communication message transmitted over communication network, involves computing paragraph dot of message for determining nominal time step based on gross data rate losses for network topologies
01/19/2012DE102010036456A1 Method for optimizing communication process for time-controlled communication system in automotive technology for data exchange between control devices and/or measuring devices of motor car, involves redistributing data to be transferred
01/19/2012DE102010015455B4 Automatisierungsgerät und Verfahren zur redundanten Verbindung eines Automatisierungsgerätes mit einem Feldbus Automation device and method for redundant connection of a programmable controller with a fieldbus
01/18/2012EP2408223A1 Access point and method for connecting wireless communication
01/18/2012EP2408205A1 A video server, video client and method of scalable encoding video files
01/18/2012EP2408204A1 Video streaming
01/18/2012EP2408182A1 Portable terminal and portable terminal-electronic apparatus associating method
01/18/2012EP2408175A2 Frame aggregation
01/18/2012EP2408174A1 Messaging activity feed
01/18/2012EP2408173A1 Method and system for providing location aware tracking and services via an IP multimedia residential gateway
01/18/2012EP2408172A2 Efficient generation of static bitmaps
01/18/2012EP2408171A1 Application programming interface for mapping application
01/18/2012EP2408170A1 Method and system for verifying data integrity
01/18/2012EP2408169A1 Communication connection establishment control for preventing unsolicitated communication
01/18/2012EP2408168A1 Site monitoring apparatus and method
01/18/2012EP2408167A1 Method and computer device for optimising a data transfer device
01/18/2012EP2408166A1 Filtering method, system and network device therefor
01/18/2012EP2408165A1 Method and receiver for reliable detection of the status of an RTP packet stream
01/18/2012EP2408164A1 Displaying system, method and service server of media resource
01/18/2012EP2408163A1 System and method for supporting voip and cs telephone
01/18/2012EP2408157A1 Method and system for transmitting large message mode converged ip messages
01/18/2012EP2408151A1 Method, apparatus and system for implementing the nat devices redundancy backup
01/18/2012EP2408147A2 Zigbee/IP gateway
01/18/2012EP2408146A2 Zigbee/IP gateway
01/18/2012EP2408145A1 Method and devices for the visibility of media contents available from upnp media servers and for initiating rendering such media contents via a file system on a user interface
01/18/2012EP2408140A1 Method, control point, apparatus and communication system for configuring access right
01/18/2012EP2407950A2 Gps trace filtering
01/18/2012EP2407889A1 Transmission/reception device, transmission device, reception device, and data transmission/reception method
01/18/2012EP2407879A1 Method and system for network configuration and/or provisioning based on open virtualization format (OVF) metadata
01/18/2012EP2407843A1 Secure data transfer in an automation network
01/18/2012EP2406975A1 Setup and configuration of relay nodes
01/18/2012EP2406972A2 Method and device for enabling selective privacy in a push to talk (ptt) wireless group communication session
01/18/2012EP2406970A1 Method and apparatus for accessing content based on user geolocation
01/18/2012EP2406938A1 Method, apparatus, and software for on-demand content mapping
01/18/2012EP2406937A1 Methods and apparatus for discovery of peer-to-peer overlay networks
01/18/2012EP2406936A2 Methods and apparatus for merging peer-to-peer overlay networks
01/18/2012EP2406935A2 System and method for peer-to-peer staging of a mobile device
01/18/2012EP2406934A1 Ip multimedia subsystem service configuration
01/18/2012EP2406933A1 Method, apparatus and computer program for enabling access to content
01/18/2012EP2406932A2 Intrusion detection for virtual layer-2 services
01/18/2012EP2406931A1 Method for supporting management and exchange of distributed data of user or an entity
01/18/2012EP2406930A2 Secure client-side aggregation of web applications
01/18/2012EP2406929A2 Method and device for the reliable transmission of data packet flows with compressed headers without increasing the flow rate
01/18/2012EP2406928A1 Traffic control by ip multimedia subsystem
01/18/2012EP2406919A1 Use of snmp for management of small footprint devices
01/18/2012EP2406719A1 Method and system for file distribution
01/18/2012EP2406712A1 Method for transmitting an nfc application and computer device
01/18/2012EP2406693A1 A method for control in a process control system implemented in part by one or more computer implemented run-time processes
01/18/2012EP2406646A2 General purpose protocol engine
01/18/2012EP2406582A1 Human assisted techniques for providing local maps and location-specific annotated data
01/18/2012EP2301222B1 Transmitting and receiving control information for use with multimedia streams
01/18/2012EP2289220B1 Network helper for authentication between a token and verifiers
01/18/2012EP2241078B1 Method and internet protocol television (iptv) content manager server for iptv servicing
01/18/2012EP2215809B1 Method and device for maintaining an address translation table
01/18/2012EP1962464B1 Method, communication system and entity for overlap code sending using session initiation protocol
01/18/2012EP1796326B1 A method for enabling communication in application servers
01/18/2012EP1768329B1 A method and a system of realizing the preview of mutilcasting video program in the wide-band access network
01/18/2012EP1766897B1 Filtering and routing of fragmented datagrams in a data network
01/18/2012EP1650922B1 Radio packet communication method
01/18/2012EP1573435B1 Voice over internet protocol (voip) network performance monitor
01/18/2012EP1540491B1 Method and system for processing email during an unplanned outage
01/18/2012EP1456995B1 Methods and apparatus for secure distribution of program content
01/18/2012EP1142187B1 Method and arrangement for transferring messages in a radio communication system
01/18/2012CN202121847U Road lamp control system with general packet radio service (GPRS) wireless network
01/18/2012CN202121780U Active node positioning tracking system under linear environment
01/18/2012CN202121727U Television with web page browsing function
01/18/2012CN202121678U Electronic photo frame
01/18/2012CN202121662U Electronic device control system
01/18/2012CN202121658U Mail encryption telephone set system of set-card separation type
01/18/2012CN202121626U Code allocation device having network interface
01/18/2012CN202121625U Portable engineering construction remote measurement and control apparatus
01/18/2012CN202121624U Service function update system
01/18/2012CN202121623U Handset remote connection system
01/18/2012CN202121622U Disaster prevention system transmission management platform apparatus based on public network
01/18/2012CN202121621U Metadata synchronous system for conducting report forms to testing environment
01/18/2012CN202121620U Information data protecting system based on server
01/18/2012CN202121619U Wireless sensing network periphery monitoring system without infrastructure
01/18/2012CN202121618U Medical science image transmitting network system
01/18/2012CN202121617U Online temperature monitoring system for intelligent switchgear contact based on ZigBee technology
01/18/2012CN202121616U Terminal equipment for self-service managing and scheduling system for communication construction vehicles
01/18/2012CN202121615U Embedded webpage server selfloop detection apparatus
01/18/2012CN202121614U Agriculture and animal husbandry intelligent management control system based on internet of things
01/18/2012CN202121613U System capable of realizing GPS track friend making via neural network path matching
01/18/2012CN202121612U Real time traffic communication system
01/18/2012CN202121611U Integrated remote monitoring system based on embedded Web
01/18/2012CN202121610U Livestock and poultry facility welfare cultivation environment information monitoring system based on wireless multimedia sensor network
01/18/2012CN202121609U Campus network morning check system
01/18/2012CN202121608U Air-dried duck processing remote wireless monitoring device based on ZIGBEE and GPRS technology
01/18/2012CN202121607U System for realizing data interchange between mobile terminal and PC client terminal
01/18/2012CN202121606U WEB instant messaging system based on server push technology
01/18/2012CN202121605U Multipurpose device of voice over Internet phone (VOIP)
01/18/2012CN202121604U Audio signal broadcasting system with audio and video file broadcasting adopted
01/18/2012CN202121603U Anti-spam system
01/18/2012CN202121597U Family health data acquisition apparatus
01/18/2012CN202121595U Server cluster system
01/18/2012CN202121021U Battery monitoring device
01/18/2012CN202120435U Data acquisition system of airport noise