Patents for H04L 12 - Data switching networks (448,999)
01/2008
01/29/2008US7325068 Method and system for managing data transfer over a network
01/29/2008US7325064 Distributed locking protocol with asynchronous token prefetch and relinquish
01/29/2008US7325063 Apparatus, method, and system for removing ethernet header and adding second IP header
01/29/2008US7325062 Method and system for automated adapter reallocation and optimization between logical partitions
01/29/2008US7325060 Management system for hardware network devices
01/29/2008US7325059 Bounded index extensible hash-based IPv6 address lookup method
01/29/2008US7325057 Apparatus and method for managing and controlling UPnP devices in home network over external internet network
01/29/2008US7325055 Method and system for judging reliability of resources, and program for the same
01/29/2008US7325054 System for notifying destination user when status of consumable products of printing devices meets user selected notification condition
01/29/2008US7325053 Object oriented communication among platform-independent systems over networks using SOAP
01/29/2008US7325051 Integrated storage appliance
01/29/2008US7325049 Alert management messaging
01/29/2008US7325047 Dynamic undeployment of services in a computing network
01/29/2008US7325039 Router image support device
01/29/2008US7325037 Method and system for client-based adaptive networking system
01/29/2008US7325036 System and method for command transmission utilizing an email return path
01/29/2008US7325019 Managing data replication policies
01/29/2008US7324857 Method to synchronize playback of multicast audio streams on a local network
01/29/2008US7324831 Method and system for asymmetric dual-mode radio communications
01/29/2008US7324826 Method and system for messaging across cellular networks and a public data network
01/29/2008US7324824 Wireless network monitoring system
01/29/2008US7324819 Communication terminal, and communication computer program product
01/29/2008US7324815 Remote interaction with a wireless device resident diagnostic interface across a wireless network
01/29/2008US7324809 Portable telephone set and control method thereof
01/29/2008US7324805 Scheme for registration and authentication in wireless communication system using wireless LAN
01/29/2008US7324804 Systems and methods for dynamic sensor discovery and selection
01/29/2008US7324647 Quantum cryptographic key distribution networks with untrusted switches
01/29/2008US7324644 Scheme for transferring copyright protected contents data using radio link layer authentication/encryption
01/29/2008US7324605 High-throughput multicarrier communication systems and methods for exchanging channel state information
01/29/2008US7324566 Method and apparatus for interleaving a data stream
01/29/2008US7324560 Recovering clock and frame information from data stream
01/29/2008US7324556 Methods and means related to the maintenance of connections in a gprs network
01/29/2008US7324553 Dynamic bandwidth management responsive to access link state in redundant network topologies
01/29/2008US7324552 Method and system for sharing reserved bandwidth between several dependent connections in high speed packet switching networks
01/29/2008US7324551 System and method for managing bandwidth in a network environment
01/29/2008US7324550 Scan tool can adapter
01/29/2008US7324549 Synchronisation communication systems
01/29/2008US7324547 Internet protocol (IP) router residing in a processor chipset
01/29/2008US7324546 Network router integrated onto a silicon chip
01/29/2008US7324545 Methods and apparatus for reliable point to multipoint communications
01/29/2008US7324544 Network slot synchronization scheme for a computer network communication channel
01/29/2008US7324543 Method for protecting against overload in a mobile communication network
01/29/2008US7324541 Switching device utilizing internal priority assignments
01/29/2008US7324540 Network protocol off-load engines
01/29/2008US7324539 Method and apparatus for processing channelized and unchannelized data within a signal
01/29/2008US7324538 High-throughput state management for TCP
01/29/2008US7324537 Switching device with asymmetric port speeds
01/29/2008US7324536 Queue scheduling with priority and weight sharing
01/29/2008US7324535 Methods and apparatus for maintaining a queue
01/29/2008US7324534 Broadband telecommunications system interface
01/29/2008US7324533 Using modem profiles to improve connectivity, connect timing, and compression performance on a modem relay (MR) gateway
01/29/2008US7324532 System for implementing simulated facility groups on a GR303-type interface
01/29/2008US7324531 Gateway enabling data communication between devices having different middlewares
01/29/2008US7324530 Routing method based on packet delay
01/29/2008US7324529 Method of transmitting IP packets via a cellular radio communication system, and the cellular system equipment for implementing this method
01/29/2008US7324528 Remote access, emulation, and control of office equipment
01/29/2008US7324527 Method for connecting communications terminals to a exchange via a communications network
01/29/2008US7324526 Efficient processing of connection control messages in managing virtual circuits using signaling protocols
01/29/2008US7324525 Method and apparatus for coalescing acknowledge packets within a server
01/29/2008US7324524 Pseudo synchronous machine
01/29/2008US7324523 System and method for dynamically allocating bandwidth to applications in a network based on utility functions
01/29/2008US7324522 Encapsulating packets into a frame for a network
01/29/2008US7324521 Communication device with multi-stages of traffic shaping functions
01/29/2008US7324520 Method and apparatus to process switch traffic
01/29/2008US7324519 Method and apparatus for encoding a plurality of pre-defined codes into a search key and for locating a longest matching pre-defined code
01/29/2008US7324518 Method and apparatus for transmitting wake-up packets over a network data processing system
01/29/2008US7324517 Converting data packets in a communication network
01/29/2008US7324516 Data packet header conversion
01/29/2008US7324515 Proxy addressing scheme for cable networks
01/29/2008US7324514 Implementing access control lists using a balanced hash table of access control list binary comparison trees
01/29/2008US7324513 IP multicast packet replication process for 4K VLANS
01/29/2008US7324512 MAC layer bridging of network frames between isolated and external networks
01/29/2008US7324511 Device, method and system for transferring frame
01/29/2008US7324510 Layer one switching in a packet, cell, or frame-based network
01/29/2008US7324509 Efficient optimization algorithm in memory utilization for network applications
01/29/2008US7324508 Crossbar switching circuit and operating method thereof
01/29/2008US7324507 Ethernet automatic fiber/copper media selection logic
01/29/2008US7324506 Using DSL services to facilitate real-time communications in enterprise networks
01/29/2008US7324505 Sustained VOIP call logs using PoC contact lists
01/29/2008US7324504 System for automatically upgrading firmware of internet video phones and method of managing the same
01/29/2008US7324503 Method for providing telephone services through XDSL connection lines
01/29/2008US7324502 System and method for mapping a PSTN trunk to a packet network endpoint
01/29/2008US7324501 Method and system for multicasting over a UTOPIA bus
01/29/2008US7324500 Router network protection using multiple facility interfaces
01/29/2008US7324498 Apparatus and method for reordering traffic flow templates in a mobile communication system
01/29/2008US7324492 Enabling push technologies for mobile IP
01/29/2008US7324491 Method and apparatus for over-the-air bandwidth reservations in wireless networks
01/29/2008US7324490 Communication system, address management method, relay device, and management device
01/29/2008US7324487 Wireless LAN system and method for roaming in a multiple base station
01/29/2008US7324483 Packet data transmitting method in a CDMA mobile communication system
01/29/2008US7324478 Apparatus and method for deciding access system based on WLAN signal strength in WLAN/mobile network interworking system, and mobile terminal therefor
01/29/2008US7324475 Radio communication apparatus and method
01/29/2008US7324474 Methods and apparatus for Network Initiated Data Services
01/29/2008US7324468 System and method for medium access control in a power-save network
01/29/2008US7324465 Random access channel access apparatus for mobile satellite communication system and method therefor
01/29/2008US7324464 Communication system with connectable interface device
01/29/2008US7324463 Communication control apparatus and network management system using the same
01/29/2008US7324462 Methods for discovering devices within a wireless network
01/29/2008US7324461 Selective transmission rate limiter for rapid spanning tree protocol
01/29/2008US7324460 Event-driven flow control for a very high-speed switching node