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)
03/2009
03/19/2009WO2009033256A1 Method and system for multimedia messaging service (mms) to video adaptation
03/19/2009WO2009033254A1 Multimedia broadcast multicast service channel mapping and multiplexing
03/19/2009WO2009033249A1 Billing profile manager
03/19/2009WO2009033248A1 A method for efficient thread usage for hierarchically structured tasks
03/19/2009WO2009017407A3 Restarting networks
03/19/2009WO2009014751A3 Apparatus, methods and computer program product providing group source allocation for reducing signaling overhead
03/19/2009WO2009013439A3 Method for controlling a service provider from a mobile terminal
03/19/2009WO2009012402A3 Optimizing encrypted wide area network traffic
03/19/2009WO2009008680A3 Method for generating downlink frame, and method for searching cell
03/19/2009WO2009008679A3 Method for generating downlink frame, and method for searching cell
03/19/2009WO2009008662A3 Method and apparatus for supporting connectivity of peer-to-peer (p2p) communication in mobile communication system
03/19/2009WO2009007568A3 Method and system for communication between persons in a telecommunication system
03/19/2009WO2008149203A3 Method and system for detecting a single data flow in an aggregate packet data flow and for identifying the application generating said single data flow
03/19/2009WO2008143898A3 Wireless multimedia system
03/19/2009WO2008126007A3 Apparatus, method, and computer program product providing improved silence suppression detection
03/19/2009WO2008122512A3 Network clustering for improving connection management and re-routing capabilities
03/19/2009WO2008115282A3 Power save enhancements for wireless communication
03/19/2009WO2008112779A3 Systems and methods for dynamic bandwidth control by proxy
03/19/2009WO2008101112A3 Parameterized quality of service in a network
03/19/2009WO2008088179A3 Communication controlling method for network managing device
03/19/2009WO2008073834A3 Self-configuring ip addressable devices utilizing two ethernet internet protocols ports
03/19/2009WO2008004062A8 Transmission of success and failure indications (ack_bitmap) in relay networks
03/19/2009WO2005079436A3 User directed background transfer and data storage
03/19/2009US20090077651 Method and apparatus for resolving a web site address when connected with a virtual private network (vpn)
03/19/2009US20090077648 Method for managing network filter based policies
03/19/2009US20090077572 Network device driver architecture
03/19/2009US20090077521 Method and System for Representing Manufacturing and Lithography Information for IC Routing
03/19/2009US20090077381 Systems and method for the transparent management of document rights
03/19/2009US20090077287 Method and device for exchanging data between at least two stations connected to a bus system
03/19/2009US20090077258 Negotiated wireless peripheral systems
03/19/2009US20090077238 Method, node apparatus and system for reserving network resources
03/19/2009US20090077237 Method for establishing a bidirectional point-to-point connection
03/19/2009US20090077210 System and method for analyzing and coordinating Service-Level-Agreements (SLA) for Application-Service-Providers (ASP)
03/19/2009US20090077207 Multi-mode controller
03/19/2009US20090077189 System and methods for using an application layer control protocol transporting spatial location information pertaining to devices connected to wired and wireless internet protocol networks
03/19/2009US20090077144 Method and apparatus for performing finite field calculations
03/19/2009US20090077102 System using an internet application for monitoring an image-forming device
03/19/2009US20090075642 Method and devices for relayed peer-to-peer communications between terminals in mobile networks
03/19/2009US20090075633 Method for controlling user interface menu, and mobile terminal and device for providing application service using the same
03/19/2009US20090074413 System and method for providing transparent lan services
03/19/2009US20090074409 High-capacity packet-switched network
03/19/2009US20090074408 Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost
03/19/2009US20090074404 System, Device and Method for Managing Alternate Site Switching in an Optical Communication System
03/19/2009US20090074403 Self-healing ring-based passive optical network
03/19/2009US20090074175 Methods, Systems, and Products for Exchanging Health Care Communications
03/19/2009US20090074160 Private branch exchange
03/19/2009US20090074095 System for multi-frame alignment
03/19/2009US20090074087 System for follow-up synchronization to maintain synchronization throughout transmission
03/19/2009US20090074005 High-capacity packet-switched ring network
03/19/2009US20090074004 Back-off-state assignment for channel throughput maximization of wireless networks
03/19/2009US20090074003 Method and system for consolidating tcp ports
03/19/2009US20090074002 Method, apparatus and system for optimizing packet throughput for content processing systems on chips
03/19/2009US20090074001 Switch assembly having multiple blades in a chassis
03/19/2009US20090074000 Packet based switch with destination updating
03/19/2009US20090073999 Adaptive Low Latency Receive Queues
03/19/2009US20090073998 Interworking Point to Point Protocol for Digital Subscriber Line Access w/Ethernet Connections in the Aggregation Network
03/19/2009US20090073997 Method and system for establishing hierarchical network with provider backbone bridges
03/19/2009US20090073996 Interior gateway protocol summarization preserving internet protocol reachability information
03/19/2009US20090073995 Devices and methods for local breakout in a gateway of an access service network
03/19/2009US20090073994 Method and apparatus for distributing dynamic auto-summarization of internet protocol reachable addresses
03/19/2009US20090073993 Method and apparatus for network routing between a tactical network and a satellite network
03/19/2009US20090073992 System and method for providing proxy and translation domains in a fibre channel router
03/19/2009US20090073991 Dynamic Pairing of Patients to Data Collection Gateways
03/19/2009US20090073990 Method of replacing a router in a layer 3 network
03/19/2009US20090073989 Redundancy at a Virtual Provider Edge Node that faces a Tunneling Protocol Core Network for Virtual Private Local Area Network (LAN) Service (VPLS)
03/19/2009US20090073988 Systems and methods for a self-healing carrier ethernet topology
03/19/2009US20090073987 Methods and Systems for Network Address Translation Management
03/19/2009US20090073986 Method, Apparatus and System for Guaranteed Packet Delivery Times in Asynchronous Networks
03/19/2009US20090073985 Network connection device
03/19/2009US20090073984 Packet generator for a communication network
03/19/2009US20090073983 METHOD AND APPARATUS FOR PROVIDING GATEWAY TO TRANSMIT IPv6 PACKET IN A WIRELESS LOCAL AREA NETWORK SYSTEM
03/19/2009US20090073982 Tcp packet communication device and techniques related thereto
03/19/2009US20090073981 Methods and Apparatus for Network Packet Filtering
03/19/2009US20090073980 Information processing system, information processing apparatus and information processing method
03/19/2009US20090073979 Protection method for data signal transmission and communication network
03/19/2009US20090073978 Low Latency Multicast for InfinibandR Host Channel Adapters
03/19/2009US20090073977 Routing traffic through a virtual router-based network switch
03/19/2009US20090073976 Secure Mechanism For Transmitting Counter Value In The Context Of Transmission Of A Synchronizing Signal In A Packet Network
03/19/2009US20090073975 Communication method and communication device
03/19/2009US20090073974 Method and Apparatus for Predicting Characteristics of Incoming Data Packets to Enable Speculative Processing To Reduce Processor Latency
03/19/2009US20090073973 Router having black box function and network system including the same
03/19/2009US20090073972 Address management method and message transmitting and receiving method in network control system
03/19/2009US20090073971 Per-packet quality of service support for encrypted ipsec tunnels
03/19/2009US20090073970 System and method for parsing frames
03/19/2009US20090073969 Communication system, information processor, intervening server, identification information transmitting server, communication method and program
03/19/2009US20090073968 Device with modified round robin arbitration scheme and method for transferring data
03/19/2009US20090073967 High-bandwidth interconnect network for an integrated circuit
03/19/2009US20090073966 Distribution of Identifiers in Serverless Networks
03/19/2009US20090073965 Methods, smart cards, and systems for providing portable computer, voip, and application services
03/19/2009US20090073964 Providing services in case of call diversion in a communication system
03/19/2009US20090073963 Method and network unit for setting up a connection in a second network
03/19/2009US20090073962 Modular messaging log application on an IP phone
03/19/2009US20090073961 Method, computer program product, and apparatus for providing automatic gain control via signal sampling and categorization
03/19/2009US20090073960 Bridging phone networks using voip to preserve in-network calling advantages
03/19/2009US20090073959 METHOD AND SYSTEM FOR VOICE-OVER-INTERNET-PROTOCOL (VoIP) TRANSMISSION IN A WIRELESS COMMUNICATIONS NETWORK
03/19/2009US20090073958 METHOD AND SYSTEM FOR TRANSMISSION OF CHANNEL QUALITY INDICATORS (CQIs) BY MOBILE DEVICES IN A WIRELESS COMMUNICATIONS NETWORK
03/19/2009US20090073957 Apparatus and methods for data distribution devices having selectable power supplies
03/19/2009US20090073956 Path search processing circuit, path search method, and control program
03/19/2009US20090073953 Reconfiguration of fractional dedicated channel slot format
03/19/2009US20090073950 Wireless Audio Gateway Headset
1 ... 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 ... 4490