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)
12/2005
12/01/2005US20050267955 Communication network comprising communication components having client and server functionalities and search functions
12/01/2005US20050267954 System and methods for providing network quarantine
12/01/2005US20050267946 Method, media renderer and media source for controlling content over network
12/01/2005US20050267942 Method of retracting an instant message
12/01/2005US20050267941 Email delivery system using metadata on emails to manage virtual storage
12/01/2005US20050267937 Universal recallable, erasable, secure and timed delivery email
12/01/2005US20050267936 Group communication in a communication system
12/01/2005US20050267935 Data driven remote device control model with general programming interface-to-network messaging adaptor
12/01/2005US20050267928 Systems, apparatus and methods for managing networking devices
12/01/2005US20050267896 Performing an operation on a message received from a publish/subscribe service
12/01/2005US20050267892 Service proxy definition
12/01/2005US20050267882 Model for communication between manufacturing and enterprise levels
12/01/2005US20050267870 Data sharing
12/01/2005US20050267863 Access to content addressable data over a network
12/01/2005US20050267779 Method, apparatus, and medium for servicing clients in remote areas
12/01/2005US20050267761 Information transmission system and information transmission method
12/01/2005US20050267715 Radio channel simulation
12/01/2005US20050267659 In-vehicle device control system and master apparatus of in-vehicle network
12/01/2005US20050267636 Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus
12/01/2005US20050267634 Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus
12/01/2005US20050267506 Follicular extraction method and device
12/01/2005US20050266896 System and method for periodic ranging in a sleep mode in a BWA communication system
12/01/2005US20050266890 Electronic device and control method thereof
12/01/2005US20050266880 Open and extensible framework for ubiquitous radio management and services in heterogeneous wireless networks
12/01/2005US20050266879 Method and apparatus for enabling discovery and use of a service by a client device
12/01/2005US20050266876 Cellular telephone, personal digital assistant with dual lines for simultaneous uses
12/01/2005US20050266868 Alternating paging scheme
12/01/2005US20050266859 Methods, systems, and computer program products for providing presence gateway functionality in a telecommunications network
12/01/2005US20050266856 Providing geographical data in response to a request from a communication terminal
12/01/2005US20050266854 Wireless access system and method
12/01/2005US20050266850 Radio communication system and communication method thereof
12/01/2005US20050266847 Connected-state radio session transfer in wireless communication systems
12/01/2005US20050266843 Master mobile station, slave mobile station, home location register, and mobile switching center
12/01/2005US20050266842 Methods and apparatus for CDMA2000/GPRS roaming
12/01/2005US20050266837 Method and system of preparing message using common phrases in mobile communication terminal
12/01/2005US20050266832 Value-added electronic messaging services having web-based user accessible message center
12/01/2005US20050266827 Method of establishing radio communication networks and radio communication system
12/01/2005US20050266826 Method for establishing a security association between a wireless access point and a wireless node in a UPnP environment
12/01/2005US20050266825 Mobile device notification with options
12/01/2005US20050266808 Method and system for interference detection
12/01/2005US20050266807 Communication system, communication apparatus, image reception system, and communication method
12/01/2005US20050266801 Network interface cassette adapter and method
12/01/2005US20050266798 Linking security association to entries in a contact directory of a wireless device
12/01/2005US20050266795 [method of communication using audio/video data]
12/01/2005US20050265729 Method for implementing the reconstruction of an optical network
12/01/2005US20050265553 VoIP encryption bridging by home wireless router
12/01/2005US20050265552 Wireless device authentication at mutual reduced transmit power
12/01/2005US20050265550 Polynomial-based multi-user key generation and authentication method and system
12/01/2005US20050265534 Network conferencing using method for distributed computing and/or distributed objects for presentation to a mobile communications device
12/01/2005US20050265533 Network conferencing using method for distributed computing and/or distributed objects to intermediate host for presentation to a communications device
12/01/2005US20050265528 Method of transmitting one text message to many receivers
12/01/2005US20050265527 Vote processing in a public switched telephone network
12/01/2005US20050265503 Method and system for enabling device functions based on distance information
12/01/2005US20050265401 Digitally controlled filter tuning for WLAN communication devices
12/01/2005US20050265398 Tunneling scheme for transporting information over a cable network
12/01/2005US20050265397 Upstream physical interface for modular cable modem termination system
12/01/2005US20050265394 Wideband cable modem with narrowband circuitry
12/01/2005US20050265391 Apparatus, system, and method for concurrent high-performance transport of variable-length messages
12/01/2005US20050265390 Apparatus and method for transmitting data in broadband wireless communication system and apparatus and method for receiving data in the same
12/01/2005US20050265386 System and method for providing packetized video over an optical network
12/01/2005US20050265384 Method and apparatus for negotiating link protocols for link aggregations
12/01/2005US20050265383 Method and system for communicating video data in a packet-switched network, related network and computer program product therefor
12/01/2005US20050265382 Providing control information for a protocol
12/01/2005US20050265380 Home agent system
12/01/2005US20050265379 Multiple channel flow control with first-in-first-out (FIFO) read/write random access memory (RAM)
12/01/2005US20050265376 Wideband upstream protocol
12/01/2005US20050265375 System and method for identifying target systems
12/01/2005US20050265374 Broadband telecommunication system and method used therein to reduce the latency of channel switching by a multimedia receiver
12/01/2005US20050265373 Method of reducing overhead in data packet communication
12/01/2005US20050265372 Method for communication in coordinator-based wireless network and method for communication between coordinator-based wireless networks connected through backbone network
12/01/2005US20050265371 Method and system for acknowledging the receipt of a transmitted data stream in a wireless personal area network
12/01/2005US20050265370 Preemptive retransmission of buffered data in a network
12/01/2005US20050265369 Network receiving apparatus and network transmitting apparatus
12/01/2005US20050265368 Packet storage system for traffic handling
12/01/2005US20050265366 Virtual private network system, communication terminal, and remote access communication method therefor
12/01/2005US20050265365 Ring bearing network and method of implementing service bearing thereof
12/01/2005US20050265364 Asymmetric packet switch and a method of use
12/01/2005US20050265363 Methods and apparatus for data transfer in a packet-switched data network
12/01/2005US20050265362 Message relay program and message relay device
12/01/2005US20050265361 Channel reallocation method and device
12/01/2005US20050265360 IP addressing to support IPv4 and IPv6
12/01/2005US20050265359 Optimizing switch port assignments
12/01/2005US20050265358 Intelligent stacked switching system
12/01/2005US20050265357 Memory caching
12/01/2005US20050265356 Method and apparatus for keeping track of virtual LAN topology in network of nodes
12/01/2005US20050265355 Application of an ethernet/MPLS "half bridge" to provide emulated ethernet LAN functions in SONET networks
12/01/2005US20050265354 Method and apparatus for enabling link local address system to communicate with outer system
12/01/2005US20050265353 Sub-segment based transport layer protocol for wireless medium
12/01/2005US20050265352 Recovery from MSS change
12/01/2005US20050265351 Network administration
12/01/2005US20050265350 Concurrent packet data session set-up for push-to-talk over cellular
12/01/2005US20050265349 Method for real-time transport protocol (RTP) packet authentication
12/01/2005US20050265348 Active/standby switching system
12/01/2005US20050265347 Message transfer service
12/01/2005US20050265346 Router and routing protocol redundancy
12/01/2005US20050265345 Method and apparatus for content delivery to a mobile device
12/01/2005US20050265344 Slave node and local interconnect network (LIN network) having same
12/01/2005US20050265343 Packet filtering apparatus, packet filtering method, and computer program product
12/01/2005US20050265342 System and method for transforming configuration commands
12/01/2005US20050265341 Methods and systems for communicating SS7 messages over packet-based network using transport adapter layer interface
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