Patents for H04L 12 - Data switching networks (448,999)
04/2004
04/29/2004WO2004027552A9 Network address space clustering employing topological groupings, distance measurements and structural generalization
04/29/2004WO2004023733A3 Combined layer-2 and layer-3 virtual private network
04/29/2004WO2004023236A9 A method of running web applications on local machines without a constant communication link
04/29/2004WO2004021205A3 Delivery of an electronic communication using a lifespan
04/29/2004WO2004019176A3 System and method for piggybacking data across an open data channel of a wireless device
04/29/2004WO2004015877A3 Method of creating and utilizing diversity in a multiple carrier communication system
04/29/2004WO2004014062A3 Monitoring link quality in a mobile ad hoc network
04/29/2004WO2004013998A3 Method and apparatus for effecting a handoff between two ip connections for time critical communications
04/29/2004WO2004012412A3 System and method for providing computer services
04/29/2004WO2004012397A3 Point coordinator delegation in a wireless network
04/29/2004WO2004010631A3 Automated configuration of packet routed network
04/29/2004WO2004010607B1 Virtual dynamic cellular infrastructure based on coordinate information
04/29/2004WO2004010311A3 Method and apparatus for zero-copy receive buffer management
04/29/2004WO2004001892A3 Covert spatially separated antenna package for repeater
04/29/2004WO2003107603A3 Token-controlled formation of wireless work groups
04/29/2004WO2003107577A3 Antenna steering scheduler for mobile station in wireless local area network
04/29/2004WO2003103252A3 Data distribution system
04/29/2004WO2003103242A3 Communication system for sending data of dissimilar type and size across channels formed within a locally synchronized bus
04/29/2004WO2003094436A3 Methods and apparatus for monitoring a plurality of individuals
04/29/2004WO2003090019A3 Secure auditing of information systems
04/29/2004WO2003088615A3 Mobile node, router, server and method for mobile communications under ip version 6 (ipv6) protocol
04/29/2004WO2003088532A8 Intrusion detection system for wireless networks
04/29/2004WO2003069846A8 Method and system for adjusting the control parameter values of a network in an optimal manner
04/29/2004WO2003040947A9 Data network controller
04/29/2004WO2003038646A3 Microcomputer bridge architecture with an embedded microcontroller
04/29/2004WO2003028318A9 Apparatus and method for handoff in a wireless network
04/29/2004WO2003017686A3 Relocation method, system and network element
04/29/2004WO2003010669A9 Wireless access system, method, signal, and computer program product
04/29/2004WO2003007517A8 Automatic adjustment of buffer depth
04/29/2004WO2003001769A3 Method for transmitting data
04/29/2004WO2002097560A3 Wireless network system software protocol
04/29/2004WO2002089409A3 Telecommunications network with automatic detection of the topology and method for this detection
04/29/2004WO2002023337A3 Method and apparatus for flash load balancing
04/29/2004WO2002019620A8 Digital recording of ip based distributed switching platform
04/29/2004US20040083493 Transmitting caller ID within a digital stream
04/29/2004US20040083488 Receiving apparatus, data communication system, and method for data communication
04/29/2004US20040083481 System and method for transferring data between virtual machines or other computer entities
04/29/2004US20040083479 Method for organizing multiple versions of XML for use in a contact center environment
04/29/2004US20040083393 Dynamic password update for wireless encryption system
04/29/2004US20040083391 Embedded content requests in a rights locker system for digital content access control
04/29/2004US20040083389 Communication analysis apparatus
04/29/2004US20040083370 Rights maintenance in a rights locker system for digital content access control
04/29/2004US20040083310 Intelligent network interface controller
04/29/2004US20040083309 FIFO device
04/29/2004US20040083308 Network configuration synchronization for hardware accelerated network protocol
04/29/2004US20040083304 Communication terminal and communication system
04/29/2004US20040083303 Selective device recognition apparatus in UPnP based home network and method thereof
04/29/2004US20040083299 Method and apparatus for monitoring traffic in a network
04/29/2004US20040083298 Network service manager device using the cops protocol to configure a virtual private network
04/29/2004US20040083297 Centrally controllable instant messaging system
04/29/2004US20040083296 Apparatus and method for controlling user access
04/29/2004US20040083295 System and method for using virtual local area network tags with a virtual private network
04/29/2004US20040083290 Software implemented virtual private network service
04/29/2004US20040083288 Apparatus and method for receive transport protocol termination
04/29/2004US20040083287 Terminal-based resource reservation protocol
04/29/2004US20040083285 Abstracted node discovery
04/29/2004US20040083284 System and method for providing data awareness across multiple domains
04/29/2004US20040083283 Method and system for providing on-demand content delivery for an origin server
04/29/2004US20040083281 Method and apparatus for providing real-time communication center reporting data to third-party applications over a data network
04/29/2004US20040083278 Network having a number of nodes, and nodes for a network of this type
04/29/2004US20040083277 Method for fast cost-effective internet network topology design
04/29/2004US20040083271 Redirection of notifications to a wireless user device
04/29/2004US20040083270 Method and system for identifying junk e-mail
04/29/2004US20040083268 Methods and apparatuses for interfacing portable devices with digital sender devices
04/29/2004US20040083264 Distributed data sharing methods and systems
04/29/2004US20040083256 System and method for real time image transmission monitoring
04/29/2004US20040083215 Rights locker for digital content access control
04/29/2004US20040083210 System for searching device on network
04/29/2004US20040083129 Sdi-scam
04/29/2004US20040083128 Smart router for a guest room service and control system
04/29/2004US20040083077 Integrated packet bit error rate tester for 10G SERDES
04/29/2004US20040083044 Vehicle data communication system having supervised coordination of networks which control respective basic operating functions of vehicle
04/29/2004US20040083043 Integrated vehicle control system
04/29/2004US20040082366 Method and system for implementing a signalling connection in a distributed radio access network
04/29/2004US20040082364 Base station, radio communication system, and communication method
04/29/2004US20040082361 Handeld, portable electronic computing and communication device and methods for using the same
04/29/2004US20040082358 Radio communication system
04/29/2004US20040082357 Radio communication system
04/29/2004US20040082356 MIMO WLAN system
04/29/2004US20040082351 User group creation
04/29/2004US20040082350 Inter-vehicle message disseminating method and apparatus for the application of the method
04/29/2004US20040082349 Method of synchronizing base stations interconnected by a local area network
04/29/2004US20040082348 System and method for sending SMS and text messages
04/29/2004US20040082343 Wireless communication device and method capable of connectionless broadcast
04/29/2004US20040082341 System and method for determining relative positioning in ad-hoc networks
04/29/2004US20040082339 Method of processing traffic in a mobile communication system
04/29/2004US20040082338 Network resource manager in a mobile telecommunication system
04/29/2004US20040082330 Method for handoff and redundancy using mobile IP
04/29/2004US20040082329 Control device, handover control method and mobile communication system
04/29/2004US20040082327 Mobile terminal apparatus for automatically generating/changing wireless local area network (WLAN) access information and method for controlling the same
04/29/2004US20040082323 System and method for triggering a provisioning event
04/29/2004US20040082312 Communications network
04/29/2004US20040082311 Utilizing speed and position information to select an operational mode in a wireless communication system
04/29/2004US20040082296 Network Formation in Asset-Tracking System Based on Asset Class
04/29/2004US20040081424 Transceiver integrated circuit and communication module
04/29/2004US20040081394 Providing control information to a management processor of a communications switch
04/29/2004US20040081320 Password synchronization for wireless encryption system
04/29/2004US20040081316 Power feeding system for telephone terminal in lan
04/29/2004US20040081308 Element management system with data-driven interfacing driven by instantiation of meta-model
04/29/2004US20040081304 System and method of generating ring back tone