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)
11/2013
11/26/2013US8594089 Method of broadcasting data by a multicast source with broadcasting of an identifier of the broadcasting strategy in a multicast signalling channel
11/26/2013US8594088 Multicasting in a provider backbone bridge network
11/26/2013US8594087 Encoding-based multicast packet duplication control suitable for VLAN systems
11/26/2013US8594086 Packet diversion method and deep packet inspection device
11/26/2013US8594085 L2/L3 multi-mode switch including policy processing
11/26/2013US8594084 Network router security method
11/26/2013US8594083 iSCSI and fibre channel authentication
11/26/2013US8594082 Priority based flow control in a distributed fabric protocol (DFP) switching network architecture
11/26/2013US8594081 Systems and methods for resetting a network device
11/26/2013US8594080 Multiple functionality in a virtual storage area network device
11/26/2013US8594079 Network architecture with distribution of packet services to various switches
11/26/2013US8594078 Method and apparatus for stand-alone voice over internet protocol with POTS telephone support
11/26/2013US8594077 Method and system for establishing wireless IP connectivity
11/26/2013US8594076 Mobile wireless internet portable radio
11/26/2013US8594075 Method and system for wireless VoIP communications
11/26/2013US8594074 Call setup for access division multiplexing
11/26/2013US8594073 Method and apparatus for roaming between communications networks
11/26/2013US8594067 Multiple access method and system of terminal in evolved packet system
11/26/2013US8594062 SIP server discovery in an interworking WLAN/IMS system
11/26/2013US8594055 Wireless communication system, base station, scheduling method, and program
11/26/2013US8594052 Method and apparatus of connectivity recovery in a wireless network
11/26/2013US8594030 Method for controlling HARQ operation in dynamic radio resource allocation
11/26/2013US8594021 Effective timing measurements by a multi-mode device
11/26/2013US8594016 Method for optimizing a user equipment PDN (packet data network) connection
11/26/2013US8594013 System, method and apparatus for implementing multimedia call continuity
11/26/2013US8593999 Bandwidth management and codec negotiation based on WAN topology
11/26/2013US8593996 Method and an apparatus for session routing in home network system
11/26/2013US8593995 Integrated home service network
11/26/2013US8593994 Methods and program products for organizing virtual meetings
11/26/2013US8593993 Method and apparatus for self-learning of call routing information
11/26/2013US8593992 System and method for throughput enhancement
11/26/2013US8593991 Method for synchronizing sleeping nodes in a wireless network
11/26/2013US8593988 Method and apparatus for increasing spectrum use efficiency in a mesh network
11/26/2013US8593987 System and method for providing network route redundancy across layer 2 devices
11/26/2013US8593978 Peer-to-peer telephone system
11/26/2013US8593977 Method and apparatus for transmitting data and method and apparatus for performing data tasks
11/26/2013US8593973 Communicating network path and status information in multi-homed networks
11/26/2013US8593972 Method to verify a drop probability curve
11/26/2013US8593971 ATM network response diagnostic snapshot
11/26/2013US8593969 Method and apparatus for rate-limiting traffic flow of packets in a network device
11/26/2013US8593966 Method for dropping lower priority packets that are slated for wireless transmission
11/26/2013US8593965 Mitigating the effects of congested interfaces on a fabric
11/26/2013US8593962 System and method for tracking maximum throughput and SLA compliance
11/26/2013US8593960 Providing a bufferless transport method for multi-dimensional mesh topology
11/26/2013US8593959 VoIP endpoint call admission
11/26/2013US8593957 Technique for determining transport capacity required to achieve controllable worst case throughput
11/26/2013US8593955 Packet relay device and congestion control method
11/26/2013US8593954 Method and apparatus for controlling congestion of wireless multi-hop network
11/26/2013US8593953 System and method for controlling data transmission in a multihop wireless network
11/26/2013US8593949 Method for managing an interconnection between telecommunication networks and device implementing this method
11/26/2013US8593945 Connectivity fault management traffic indication extension
11/26/2013US8593944 Method, apparatus and communication system for protecting signaling transmission
11/26/2013US8593943 N—port ID virtualization node redundancy
11/26/2013US8593942 Load balancing communication device and load balance management device
11/26/2013US8593937 OFDM-CDMA equipment and method
11/26/2013US8593504 Changing bandwidth usage based on user events
11/26/2013US8593267 Input/output end point control for integrated telecommunications network systems VoIP
11/26/2013CA2716711C Method, apparatus and system for managing packet delivery
11/26/2013CA2706087C Train configuration recognition system and train configuration recognition apparatus
11/26/2013CA2694753C Method and device to simplify message composition
11/26/2013CA2555650C Method and apparatus for placing a long distance call based on a virtual phone number
11/26/2013CA2523543C Wireless service point networks
11/26/2013CA2486976C Apparatus and method for broadcasting data within wireless communication service area
11/26/2013CA2476176C System and method for verifying delivery and integrity of electronic messages
11/26/2013CA2475323C Url based filtering of electronic communications and web pages
11/26/2013CA2410508C High resolution ink-jet printing on edibles and products made
11/24/2013CA2815852A1 Methods and apparatus for use in adding contacts between profiles of different social networks
11/24/2013CA2815724A1 System and method for sharing data across multiple electronic devices
11/21/2013WO2013173758A2 Highly scalable modular system with high reliability and low latency
11/21/2013WO2013173683A1 Synchronizing multiple transcoding devices utilizing simultaneity of receipt of multicast packets
11/21/2013WO2013173677A1 System and method for implementing active queue management enhancements for variable bottleneck rates
11/21/2013WO2013173665A1 Dynamic bandwidth assignment in hybrid access network with passive optical network and another medium
11/21/2013WO2013173648A2 Method of and system for providing an image associated with a sender of an e-mail message or with contact information
11/21/2013WO2013173611A1 Cloud powered system enabling mobile devices to control peripherals without drivers
11/21/2013WO2013173561A2 Internet connected household identification for online measurement & dynamic content delivery
11/21/2013WO2013173484A1 Methods, systems, and computer readable media for measuring detection accuracy of a security device using benign traffic
11/21/2013WO2013173482A1 Network feedback in software-defined networks
11/21/2013WO2013173429A1 Transport layer security traffic control using service name identification
11/21/2013WO2013173244A1 System and method for ensuring subscriber fairness using outlier detection
11/21/2013WO2013173215A1 System for protection and authentication of location services with distributed security
11/21/2013WO2013173135A1 Power over ethernet for bi-directional ethernet over single pair
11/21/2013WO2013173108A1 Cloud based building automation systems
11/21/2013WO2013172996A1 Link microbenchmarking with idle link correction
11/21/2013WO2013172766A2 Control of functions in motor vehicles
11/21/2013WO2013172743A1 Method for protected interaction between a client device and a server via the internet
11/21/2013WO2013172698A1 A system and method for propagating vlan traffic over a wireless multi-hop network
11/21/2013WO2013172485A1 Transmission management system, transmission system, and transmission management system program
11/21/2013WO2013172391A1 Multi-tenant system, switch, controller, and packet transfer method
11/21/2013WO2013172107A1 Control node and communication control method
11/21/2013WO2013171948A1 Equipment management device and equipment management system
11/21/2013WO2013171881A1 Communication device and communication system
11/21/2013WO2013171835A1 Communication apparatus, communication system, and communication method
11/21/2013WO2013171832A1 Information processing device, information processing method and program
11/21/2013WO2013171829A1 Vehicle-specific network communication management device and communication management method
11/21/2013WO2013171701A1 Distributed geomessaging architecture
11/21/2013WO2013171646A1 Over the top content access
11/21/2013WO2013171637A1 Nat traversal for voip
11/21/2013WO2013171588A1 Extended priority for ethernet packets
11/21/2013WO2013171552A1 Methods and apparatus for detecting and handling split brain issues in a link aggregation group
11/21/2013WO2013171541A1 Method for managing device behavior during increased load or congestion using policies
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