Patents for H04L 12 - Data switching networks (448,999)
04/2012
04/24/2012US8165134 Monitoring control system, monitoring device, monitoring control method, and monitoring control program
04/24/2012US8165133 Physical layer device with integrated switch
04/24/2012US8165132 Scheduling apparatus, mobile station therewith, and method therefor
04/24/2012US8165131 Generic information element
04/24/2012US8165130 Method and system for data management in communication networks
04/24/2012US8165129 Method and apparatus for facilitating re-transmitting unacknowledged packets
04/24/2012US8165128 Method and system for lost packet concealment in high quality audio streaming applications
04/24/2012US8165127 Distributing packets more evenly over trunked network links
04/24/2012US8165126 Method, apparatus and system for selecting VMG
04/24/2012US8165125 Apparatus and method of classifying packets
04/24/2012US8165124 Message compression methods and apparatus
04/24/2012US8165123 Packet forwarding device and packet priority setting method
04/24/2012US8165122 System and method for converting unicast client requests into multicast client requests
04/24/2012US8165121 Fast computation of loop free alternate next hops
04/24/2012US8165120 Buffering architecture for packet injection and extraction in on-chip networks
04/24/2012US8165119 System and method of enabling a transparent Ethernet switch
04/24/2012US8165118 Voice over content centric networks
04/24/2012US8165117 Trunking in a matrix
04/24/2012US8165116 Method and system to provide contact services in a communication network
04/24/2012US8165115 System for switching variable-length data packets of heterogeneous network and method for the same
04/24/2012US8165114 Voice over IP capturing
04/24/2012US8165113 Session initiation protocol (SIP) message incorporating a number of predetermined address headers having predetermined address information
04/24/2012US8165112 Apparatus and method for a fault-tolerant scalable switch fabric with quality-of-service (QOS) support
04/24/2012US8165111 Telecommunication and computing platforms with serial packet switched integrated memory access technology
04/24/2012US8165110 Method and apparatus for accessing a telephone network from the internet
04/24/2012US8165109 Method for managing the quality of encrypted voice over IP to teleagents
04/24/2012US8165107 Method and system for obtaining path information, path computation element
04/24/2012US8165104 Methods and systems for enhancing local repair in robust header compression
04/24/2012US8165101 Automatic detection of hidden networks
04/24/2012US8165099 Continuous packet connectivity (CPC) scheduler
04/24/2012US8165070 Heterogeneous network system, network node and mobile host
04/24/2012US8165063 System and method for performing location management using home subscriber server in VoIP service
04/24/2012US8165061 Inter working function (IWF) as logical radio network controller (RNC) for hybrid coupling in an interworking between WLAN and a mobile communications network
04/24/2012US8165057 Wireless telecommunications method
04/24/2012US8165049 Filtering of electronic information to be transferred to a terminal
04/24/2012US8165044 Maintaining multiple, simultaneous wireless network connections using a single radio
04/24/2012US8165043 Multiple instance spanning tree protocol
04/24/2012US8165042 Network communication apparatus, method and program
04/24/2012US8165041 Peer to multi-peer routing
04/24/2012US8165038 Network physical connection inference for IP tunnels
04/24/2012US8165037 Method for switching communication networks
04/24/2012US8165036 Network device, information processing device, and computer readable storage medium therefor
04/24/2012US8165034 Configurable zone-based location detection
04/24/2012US8165032 Dynamic configuration of liveliness detection
04/24/2012US8165031 Multi-point and rooted multi-point protection switching
04/24/2012US8165029 Method of parallel detection for ethernet protocol
04/24/2012US8165028 Monitoring in communication system with wireless trunk
04/24/2012US8165026 Method and apparatus to report and manage cells in a multi carrier system
04/24/2012US8165024 Use of DPI to extract and forward application characteristics
04/24/2012US8165023 Methods for the secured interconnection of VNET sites over WAN
04/24/2012US8165021 Policy-based resource management
04/24/2012US8165020 Network interface system with filtering function
04/24/2012US8165019 Indirect measurement methodology to infer routing changes using statistics of flow arrival processes
04/24/2012US8165014 Methods and systems for using managed port circuitry to map connections among structured cabling apparatus and network devices
04/24/2012US8165011 Real-time network measurement
04/24/2012US8164779 Data communication apparatus and method
04/24/2012US8164618 Implementation of MPCP MCU technology for the H.264 video standard
04/24/2012CA2636687C Method and system for generating prospective ability data
04/24/2012CA2627304C Text encoding system and method
04/24/2012CA2569203C System and method for performing soft handover in broadband wireless access communication system
04/24/2012CA2538582C Voice over internet protocol call continuity
04/24/2012CA2534085C Enhanced uplink operation in soft handover
04/24/2012CA2479567C Method and system for dynamic display of inventory data on a webpage
04/24/2012CA2371892C Asynchronous reservation-oriented multiple access for wireless networks
04/22/2012CA2755673A1 A method and system for providing ambiance settings in a bathing system
04/21/2012CA2755016A1 Zigbee ip/6lowpan router
04/20/2012CA2721928A1 Link status system and method
04/19/2012WO2012051564A1 Reducing continuity check message (ccm) bursts in connectivity fault management (cfm) maintenance association (ma)
04/19/2012WO2012051562A2 Quality of service adjustments to improve network utilization
04/19/2012WO2012051418A2 Mobile printing framework
04/19/2012WO2012051230A1 Power management for remote antenna units in distributed antenna systems
04/19/2012WO2012051227A1 Local power management for remote antenna units in distributed antenna systems
04/19/2012WO2012051047A2 System and method for a reverse invitation in a hybrid peer-to-peer environment
04/19/2012WO2012051044A1 Adapting transmission to improve qos in a mobile wireless device
04/19/2012WO2012050939A1 Core abstraction layer for telecommunication network applications
04/19/2012WO2012050811A1 Systems and methods for providing quality of service via a flow controlled tunnel
04/19/2012WO2012050768A1 Method and apparatus for protocol event management
04/19/2012WO2012050747A2 System and method to balance servers based on server load status
04/19/2012WO2012050734A1 Intelligent interface for a distributed control system
04/19/2012WO2012050613A2 Methods, systems, and computer-readable media for conducting communications
04/19/2012WO2012050567A1 Error detection systems and methods
04/19/2012WO2012050490A1 Electronic device and method for selecting a media rendering unit
04/19/2012WO2012050394A2 Apparatus and method for providing user interface page in home network
04/19/2012WO2012050383A2 Method and apparatus for multiplexing machine type communication data of multiple mtc devices in a wireless network environment
04/19/2012WO2012050360A2 Method and system of transmitting packet data units of machine type communication devices over a network interface in a long term evolution network
04/19/2012WO2012050289A1 Remote power management system and method
04/19/2012WO2012050071A1 Communication system, control device, method for setting processing rules, and program
04/19/2012WO2012049960A1 Switching system, and monitoring centralization management method
04/19/2012WO2012049925A1 Switch system, and data forwarding method
04/19/2012WO2012049807A1 Communication system, control device, node, processing rule setting method and program
04/19/2012WO2012049788A1 Communication terminal and cluster observation method
04/19/2012WO2012049703A1 Station-side device
04/19/2012WO2012049631A1 Multipath transmission control protocol proxy
04/19/2012WO2012049630A1 Authenticated encryption for digital signatures with message recovery
04/19/2012WO2012049575A1 Implementing two fiber shared protection ring with extra traffic on stm-1/oc-3 interface
04/19/2012WO2012049498A1 Wireless communications systems
04/19/2012WO2012049496A1 Wireless communications systems
04/19/2012WO2012049485A1 Communication using integrated circuit interconnect circuitry
04/19/2012WO2012049398A1 Location of equipment by its ip address
04/19/2012WO2012049376A1 Automation of application tests for mobile telephones