Patents for H04L 12 - Data switching networks (448,999)
07/2008
07/22/2008US7403543 TCP/IP header compression format and method over wireless network
07/22/2008US7403541 Data transmission method for HSDPA
07/22/2008US7403540 Transmitting system, media converter and transmitting method
07/22/2008US7403539 Clear channel assessment in wireless communications
07/22/2008US7403538 Voice data integrated multiaccess by self-reservation and contention algorithm
07/22/2008US7403537 Methods and systems for mobile application part (MAP) screening in transit networks
07/22/2008US7403536 Method and system for resequencing data packets switched through a parallel packet switch
07/22/2008US7403534 Method of implementing IP telephone gatekeeper group and gatekeeper system
07/22/2008US7403533 AAL2 switching apparatus and method
07/22/2008US7403532 Method and apparatus for hardware forwarding of LAN frames over ATM networks
07/22/2008US7403531 WLAN admission control for multimedia service
07/22/2008US7403530 Scalable router
07/22/2008US7403529 Method for transmitting data of different applications via packet transmission network, corresponding units and corresponding program
07/22/2008US7403528 Method of data communication using a control message
07/22/2008US7403527 Lookups by collisionless direct tables and cams
07/22/2008US7403526 Partitioning and filtering a search space of particular use for determining a longest prefix match thereon
07/22/2008US7403525 Efficient routing of packet data in a scalable processing resource
07/22/2008US7403524 Method and apparatus for parallel packet switching
07/22/2008US7403523 Methods and systems for tunneling packets of a ring-topology-based link level communications protocol over a network having a star topology using a star-topology-based link level communications protocol
07/22/2008US7403522 Multicast routing method and apparatus for routing multicast packet
07/22/2008US7403521 Multicast and broadcast operations in ethernet switches
07/22/2008US7403520 Multicast routing method and apparatus for routing multicast packet
07/22/2008US7403519 Asymmetric ethernet network data transfer system and method
07/22/2008US7403518 Packet transmission system, packet transmission method, packet transmission program, and recording medium on which the recorded program is recorded
07/22/2008US7403517 System, device and method for providing call forwarding in dual subscription mode
07/22/2008US7403516 Enabling packet switched calls to a wireless telephone user
07/22/2008US7403515 Method of communicating between a user and a network
07/22/2008US7403514 Telecommunication system with channel sharing
07/22/2008US7403512 Service discovery architecture and method for wireless networks
07/22/2008US7403511 Low power packet detector for low power WLAN devices
07/22/2008US7403506 Seamless handoff method in wireless local area network
07/22/2008US7403505 Resource granting in multi-carrier CDMA systems
07/22/2008US7403504 Wireless communications system, packet transmission device used in the system, and access point
07/22/2008US7403499 Method and apparatus for estimating transmission power to subscriber units in a cellular system
07/22/2008US7403498 Method and apparatus for selective examination of PPP packets for renegotiation of a PPP link on a Um interface
07/22/2008US7403495 Method and system for compressing a tree
07/22/2008US7403494 Method for generating nodes in multiway search tree and search method using the same
07/22/2008US7403493 Method and device for acquiring electronic information about transmission speeds in a network
07/22/2008US7403492 Method to support multicast routing in multi-hop wireless networks
07/22/2008US7403491 Framework for template-based retrieval of information from managed entities in a communication network
07/22/2008US7403490 OAM capability discovery method in Ethernet passive optical network
07/22/2008US7403489 Frame synchronization circuit
07/22/2008US7403488 Scheduling packet flows in multi-rate wireless local area networks
07/22/2008US7403487 Method and system for dynamically adjusting QOS
07/22/2008US7403486 Signal level measurement and data connection quality analysis apparatus and methods
07/22/2008US7403484 Switching fabrics and control protocols for them
07/22/2008US7403483 Optimum route calculation method and storage medium which stores optimum route calculation program
07/22/2008US7403482 Path provisioning for service level agreements in differentiated service networks
07/22/2008US7403480 Data communication terminal for conducting data communication for a set of objective data to be transmitted/received
07/22/2008US7403478 Method for data traffic policing, a data traffic policer realizing such a method and a telecommunication network including such a data traffic policer
07/22/2008US7403477 Packet communicating apparatus
07/22/2008US7403476 Adaptive bandwidth throttling for network services
07/22/2008US7403475 Method and apparatus for allocating data packet pathways
07/22/2008US7403141 Wireless local area network device supporting enhanced call functions
07/22/2008CA2628406A1 Systems and methods of recording solution interface
07/22/2008CA2504825C Routing system and method for synchronizing
07/22/2008CA2420704C Wireless communication system for multi-hop connection, source station, radio station and pilot signal used therein
07/22/2008CA2399935C Multiplex transmission apparatus and multiplex transmission method
07/22/2008CA2395151C Method and apparatus for longest match address lookup
07/22/2008CA2387382C Sparse feedback in high delay-low bandwidth wireless systems
07/22/2008CA2351571C Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems
07/22/2008CA2322794C Method for determining the required bit rate for a number of communications connections which can be statistically multiplexed
07/22/2008CA2303182C Updating of internet access point settings in a mobile communication system
07/19/2008WO2007082016A2 Control system with wireless address domain to field device address domain translation
07/19/2008CA2675235A1 Control system with wireless address domain to field device address domain translation
07/18/2008CA2617776A1 System and method for seeking a wireless network for a wireless device
07/18/2008CA2617019A1 Interface for supporting an element management system
07/17/2008WO2008086532A1 Using dtx and drx in a wireless communication system
07/17/2008WO2008086509A2 Content- and link-dependent coding adaptation for multimedia telephony
07/17/2008WO2008086365A2 Method for efficient assessment of communication service levels in a mobile station having multiple communication interfaces
07/17/2008WO2008086321A1 Storage optimization method
07/17/2008WO2008086118A1 Functional adapter for coupling a consumer electronic device to an electrical host appliance
07/17/2008WO2008086074A1 Mapping of subpackets to resources in a communication system
07/17/2008WO2008086061A1 Power management for multi-interface device clusters
07/17/2008WO2008085959A1 Method and apparatus for uplink scheduling signaling in a wireless communication
07/17/2008WO2008085910A1 Traffic load control in a telecommunications network
07/17/2008WO2008085849A2 Voicemail systems and methods
07/17/2008WO2008085842A1 Node b based segmentation/concatenation
07/17/2008WO2008085830A1 A redundant, geographically diverse, and independently scalable message service (ms) content store
07/17/2008WO2008085776A2 Resource management in ad-hoc wireless communications system with increased spatial reuse of signal spectrum
07/17/2008WO2008085755A2 Method and apparatus for supporting communication in pico networks
07/17/2008WO2008085662A1 Scalable conference bridge
07/17/2008WO2008085660A1 Methods and improvements for joining wireless mesh networks
07/17/2008WO2008085654A2 Mechanism for generating a composite email
07/17/2008WO2008085635A1 Communication device and methods thereof
07/17/2008WO2008085565A1 System and method for dynamic preamble assignment
07/17/2008WO2008085471A1 Efficient performance monitoring using ipv6 capabilities
07/17/2008WO2008085469A1 Traffic engineering and fast protection using ipv6 capabilities
07/17/2008WO2008085375A2 Method and apparatus for multicast routing
07/17/2008WO2008085374A1 Method of dynamic persistance control in wireless communication
07/17/2008WO2008085368A2 Dynamic network transport selection
07/17/2008WO2008085350A1 Enabling virtual private local area network services
07/17/2008WO2008085345A1 System and method to provide multiple private networks
07/17/2008WO2008085336A2 Improved header compression in a wireless communication network
07/17/2008WO2008085334A2 User equipment timestamps for offline charging in ims networks
07/17/2008WO2008085327A1 Method and system of using a wireless link in the backhaul connection
07/17/2008WO2008085278A2 Method for providing reliable communucation session establishment in a communication infrastructure
07/17/2008WO2008085133A1 A multi-node media content distribution system
07/17/2008WO2008085132A1 A multi-node media content relay system
07/17/2008WO2008085131A1 A wireless network for personal computer human interface devices