Patents for H04L 12 - Data switching networks (448,999)
01/2009
01/27/2009CA2216826C An integrated development platform for distributed publishing and management of hypermedia over wide area networks
01/26/2009CA2637469A1 Telephone exchange apparatus and control method for use in the apparatus
01/26/2009CA2637430A1 Interface apparatus, main apparatus and control method for use in the interface apparatus
01/24/2009CA2638165A1 Proxy video server for video surveillance
01/24/2009CA2638106A1 Information terminal device and option unit therefor
01/23/2009CA2614269A1 Network traffic management
01/22/2009WO2009012402A2 Optimizing encrypted wide area network traffic
01/22/2009WO2009012193A1 Network performance assessment apparatus, systems, and methods
01/22/2009WO2009012192A1 Emergency alert system distribution to mobile wireless towers
01/22/2009WO2009012191A2 Method of establishing a hrpd signal link
01/22/2009WO2009012187A2 Method and apparatus for supporting sip/ims-based femtocells
01/22/2009WO2009012132A1 Maintaining availability of a data center
01/22/2009WO2009012052A1 Fast transitioning resource negotiation
01/22/2009WO2009012031A1 Electronic messaging system and method for a vehicle
01/22/2009WO2009012019A1 Tuning routing metrics to reduce maximum link utilization and/or provide failure resiliency
01/22/2009WO2009011968A1 Endpoint discriminator in network transport protocol startup packets
01/22/2009WO2009011965A1 Home network optimizing system
01/22/2009WO2009011963A1 Network configuration device
01/22/2009WO2009011768A1 Method and apparatus for monitoring multicast bandwidth to a user
01/22/2009WO2009011747A1 Wireless node auto-reset function
01/22/2009WO2009011740A2 Method and apparatus for distributing synchronization status messages over a resilient packet ring (rpr)
01/22/2009WO2009011691A1 Multi-dimensional access for mobile user equipment
01/22/2009WO2009011644A1 Process for setting attributes in a system
01/22/2009WO2009011625A1 Scheduling method, base station and computer program product
01/22/2009WO2009011621A1 Method for reducing the control signaling in handover situations
01/22/2009WO2009011555A2 System and method for providing device management service to electronic device having no broadband communication module
01/22/2009WO2009011534A2 Apparatus for selecting operating time slot in mesh network
01/22/2009WO2009011513A2 Method for allocating radio resource in wireless communication system and method for transmitting or receiving data using the same
01/22/2009WO2009011512A1 Apparatus and method for circuit mode resource allocation in broadband wireless access (bwa) system
01/22/2009WO2009011511A1 Apparatus and method for transmitting/receiving uplink control channels in a wireless communication system
01/22/2009WO2009011291A1 Communication apparatus and communication method therefor
01/22/2009WO2009011124A1 Communication method and wireless device using the same
01/22/2009WO2009011120A1 Address generation method, address generation system, communication device, communication method, communication system, and partner communication device
01/22/2009WO2009011090A1 Network control device, image display device and network control method
01/22/2009WO2009011062A1 Communication apparatus and communication program
01/22/2009WO2009011055A1 Wireless terminal device, wireless connection method, and program
01/22/2009WO2009011020A1 Packet delay characteristic measuring apparatus and method
01/22/2009WO2009011014A1 System and method for multicast delivery
01/22/2009WO2009010973A1 Transmission of data over parallel links
01/22/2009WO2009010767A1 Secure e-mail system
01/22/2009WO2009010748A1 Communication system and method
01/22/2009WO2009010745A1 Identifying a plurality of devices
01/22/2009WO2009010732A2 Controls for electrical appliances
01/22/2009WO2009010731A1 Wireless telephone systems
01/22/2009WO2009010726A1 Method and apparatus for communicating data over a data network
01/22/2009WO2009010710A1 Radio network
01/22/2009WO2009010669A2 Method for the remote monitoring of a plurality of local area networks through an external communication network
01/22/2009WO2009010634A1 Content tracking
01/22/2009WO2009010633A1 Delivery of advertisements in mobile advertising system
01/22/2009WO2009010573A1 System and method for improving the use of radio spectrum in transmission of data.
01/22/2009WO2009010461A2 Enhancement of quality of service in network endpoint systems
01/22/2009WO2009010243A1 Method of establishing constraints on service stream routing in a virtual local network
01/22/2009WO2009010131A1 A remote management system and method for service objects
01/22/2009WO2009010090A1 Link failure recovery method and apparatus
01/22/2009WO2009010017A1 The implementing method and system for ue redirection service of sharing pui
01/22/2009WO2009010013A1 A method for accomplishing poc service and a poc gateway
01/22/2009WO2009010008A1 A method, system and network device for resource management
01/22/2009WO2009010004A1 Search system, search method and presence server
01/22/2009WO2009010002A1 Method and device for testing consistency of numeric contents
01/22/2009WO2009009999A1 Terminal detection authentication method, device and operational management system in passive optical network
01/22/2009WO2009009992A1 A method, system, source end and destination end for indexing the label switching path by means of a label
01/22/2009WO2009009986A1 Method of multicast/broadcast service load statistic and related device
01/22/2009WO2009009985A1 A method and an apparatus for accelerating link convergence
01/22/2009WO2009009978A1 A system and method for calculating fees
01/22/2009WO2009009977A1 Master backup switch method for route device and backup system for route device
01/22/2009WO2009009972A1 Method and system for implementing authentication
01/22/2009WO2009009970A1 Service charging method, device, system and service management device
01/22/2009WO2009009968A1 A method, device and system for acquiring login information
01/22/2009WO2009009967A1 Instant messenger system, component and method for supplementary services
01/22/2009WO2009009936A1 An access method for a digital subscriber line access multiplexer, and an access system and apparatus thereof
01/22/2009WO2009009859A1 System and method for providing online services using registered and individualised domain names
01/22/2009WO2009009858A1 System and method for handoff of session from voip interface to cellular interface of dual-mode device
01/22/2009WO2008147130A3 Scanning procedure in wireless lan, station supporting the same, and frame format therefor
01/22/2009WO2008147099A3 Method and apparatus for discovering universal plug and play device using resource information
01/22/2009WO2008143579A3 Data driven connection fault management (ddcfm) in cfm maintenance points
01/22/2009WO2008123995A3 Method and system for providing a routing protocol for wireless networks
01/22/2009WO2008119672A3 Method and system for resilient packet traceback in wireless mesh and sensor networks
01/22/2009WO2008106568A3 Self-initiated end-to-end monitoring for authentication gateway
01/22/2009WO2008057944A3 Method and system for two-phase mechanism for discovering web services based management service
01/22/2009WO2007134231A8 Methods and apparatus for a protected paging indication mechanism within wireless networks including multiple access points
01/22/2009WO2007033323A4 System for delivering user-generated short-text notified multimedia messages between operator networks
01/22/2009WO2005043795A9 Nonblocking and deterministic multirate unicast packet scheduling
01/22/2009US20090025064 Access authentication for distributed networks
01/22/2009US20090024935 Online graphical message service
01/22/2009US20090024749 Adaptive file delivery with transparency capability system and method
01/22/2009US20090024728 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
01/22/2009US20090024721 Image Information Sharing System
01/22/2009US20090024717 Media file reproducing system and method thereof
01/22/2009US20090024710 Systems and methods for interfacing with a user in instant messaging
01/22/2009US20090024692 Client-based message protocol translation
01/22/2009US20090024634 Adaptive file delivery with link profiling system and method
01/22/2009US20090024601 Presence tracking and name space interconnection techniques
01/22/2009US20090023468 Method and system for priority-based state transition for high speed data transmission and wireless access networks
01/22/2009US20090023463 System and method for implementing a universal messaging gateway (umg)
01/22/2009US20090023438 Method Of Controlling Receipt Of Signals At A Terminal Of A Communications System
01/22/2009US20090023435 Method, Device and Software for Updating Data in Mobile Devices
01/22/2009US20090023382 Radio Communication System and Base Station
01/22/2009US20090023125 Lock-in training system progress display
01/22/2009US20090022413 System and method for incremental and continuous data compression
01/22/2009US20090022304 Hierarchical Data Collection Network Supporting Packetized Voice Communications Among Wireless Terminals and Telephones