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)
12/2003
12/25/2003US20030236852 Sharing network adapter among multiple logical partitions in a data processing system
12/25/2003US20030236847 Technology enhanced communication authorization system
12/25/2003US20030236846 Mail delivery server, mail delivery program storage medium, and mail delivery method
12/25/2003US20030236844 Testing distributed applications
12/25/2003US20030236842 E-mail address system and method for use between disparate client/server environments
12/25/2003US20030236840 Electronic-mail processing method and apparatus
12/25/2003US20030236837 Content delivery system providing accelerate content delivery
12/25/2003US20030236835 Network communication system and apparatus
12/25/2003US20030236833 Conferencing architecture, logic control module and conferencing module therefor
12/25/2003US20030236827 Adaptive feedback technique implemented in Mobile IP networks
12/25/2003US20030236818 Server-based navigation system having dynamic transmittal of route information
12/25/2003US20030236793 Compressed prefix tree structure and method for traversing a compressed prefix tree
12/25/2003US20030236779 Apparatus and method of searching for DNS server in outernet
12/25/2003US20030236103 System and method for wireless communication using a management server and access points
12/25/2003US20030236098 Method of optimizing the search for cells in a mobile telecommunication network
12/25/2003US20030236094 Method of selecting length of time of inactivity on a channel dedicated to a user terminal to be detected for the channel to be released, and a corresponding network for radio telecommunications
12/25/2003US20030236093 Method and apparatus for interurban dispatch private calling
12/25/2003US20030236091 Apparatus for wirelessly-coupling a bluetooth-wireless cellular mobile handset to a docking station for connecting a standard telephone set to the cellular network
12/25/2003US20030236087 Variable bandwidth and bandwidth-on-demand communication systems
12/25/2003US20030236082 Wireless communication system, wireless base station, wireless terminal and method of wireless communication
12/25/2003US20030236080 Rate control for multi-channel communication systems
12/25/2003US20030236078 Wireless receiving device
12/25/2003US20030236069 Wireless communication and wireless communication apparatus
12/25/2003US20030235309 Local area network
12/25/2003US20030235308 Secure transport for mobile communication network
12/25/2003US20030235305 Key generation in a communication system
12/25/2003US20030235279 Dynamic web conference monitoring through a streaming mechanism
12/25/2003US20030235278 System and method for the distribution of multimedia messaging service messages
12/25/2003US20030235236 Ultra-wideband communication through a wired medium
12/25/2003US20030235221 Voice playout buffer for dual-PHY based integrated access device
12/25/2003US20030235218 Ancillary information transmission while user is on hold during a telecommunications device teleconference
12/25/2003US20030235217 System and method for compensating packet delay variations
12/25/2003US20030235216 Clock synchronizing method over fault-tolerant Ethernet
12/25/2003US20030235214 Service channel over the Ethernet inter-frame gap
12/25/2003US20030235210 Method and apparatus for high rate channel access control
12/25/2003US20030235209 System and method for providing bandwidth management for VPNs
12/25/2003US20030235208 Dynamic asynchronous bandwidth allocation with multiple predictors for variable bit rate traffic
12/25/2003US20030235206 Dual proxy approach to TCP performance improvements over a wireless interface
12/25/2003US20030235205 Ethernet passive optical network system
12/25/2003US20030235204 Method and apparatus for multiplexing multiple protocol handlers on a shared memory bus
12/25/2003US20030235203 Extender sublayer device
12/25/2003US20030235202 Methods of transmitting data packets without exceeding a maximum queue time period and related devices
12/25/2003US20030235201 High-speed digital subscriber line (HDSL) packet abort retry during channel blocking
12/25/2003US20030235200 Multiprocessor computing device having shared program memory
12/25/2003US20030235199 Efficient AAL5-based mechanism for handling voice ATM cells to significantly reduce CPU load
12/25/2003US20030235198 Dual-phy based integrated access device
12/25/2003US20030235197 Efficiency improvement for shared communications networks
12/25/2003US20030235196 Methods and systems for provision of streaming data services in an internet protocol network
12/25/2003US20030235195 Synchronizing multiple instances of a forwarding information base (FIB) using sequence numbers
12/25/2003US20030235194 Network processor with multiple multi-threaded packet-type specific engines
12/25/2003US20030235193 Communication relaying method, communication relaying apparatus, communication network apparatus, network address determining method, communication method, communication terminal apparatus and network name server apparatus
12/25/2003US20030235192 Adaptive delay-based overload control for communications systems
12/25/2003US20030235191 VLAN inheritance
12/25/2003US20030235190 Shell specific filtering and display of log messages
12/25/2003US20030235189 Pointer allocation by prime numbers
12/25/2003US20030235188 Caching queue status updates
12/25/2003US20030235187 Internet telephone connection method, bandwidth controller and gate keeper
12/25/2003US20030235185 Access mechanism assignment
12/25/2003US20030235184 Method and apparatus for speaker arbitration in a multi-participant communication session
12/25/2003US20030235182 Virtual key system
12/25/2003US20030235181 System and method for synchronizing broadcast transmissions from wireless base stations
12/25/2003US20030235179 Interference reduction
12/25/2003US20030235178 Apparatus and method for enhancing channel utilization ratio in a CDMA
12/25/2003US20030235177 Composite access point apparatus, and method for processing voice/data packets using the same
12/25/2003US20030235176 Dual home mobility management in a wireless telephony/wireless LAN interworking environment
12/25/2003US20030235175 Mobile mesh Ad-Hoc networking
12/25/2003US20030235174 Ad hoc networking of terminals aided by a cellular network
12/25/2003US20030235171 Applications based radio resource management in a wireless communication network
12/25/2003US20030235170 Method, apparatus, and system for distributed access points for wireless local area network (LAN)
12/25/2003US20030235169 Wireless peer system
12/25/2003US20030235168 System and method for packet data serving node load balancing and fault tolerance
12/25/2003US20030235167 Multiple mode RF communication device
12/25/2003US20030235163 Wireless packet routing for minimal delay and simplification of packet routing
12/25/2003US20030235161 Communication control method and communication device
12/25/2003US20030235158 Protocol for a self-organizing network using a logical spanning tree backbone
12/25/2003US20030235157 Method and structure for an autoconfiguration topology calculation
12/25/2003US20030235156 Methods and structure for improved testing of embedded systems
12/25/2003US20030235155 Method and structure for autoconfiguration of network destinations
12/25/2003US20030235154 Flood signaling architecture and process for provisioning communication paths
12/25/2003US20030235152 Network system incorporating protection paths in the transmission bandwidth of a virtual concatenation signal
12/25/2003US20030234811 Home network system for driving a remote user interface and method thereof
12/25/2003US20030234809 Method and system for remotely operating a computer
12/25/2003US20030234808 Software administration in an application service provider scenario via configuration directives
12/24/2003WO2003107715A2 Virtual connections for voice over digital subscriber lines
12/24/2003WO2003107711A1 Mobile radio terminal and method accessible via network, network system, recording medium, and computer program
12/24/2003WO2003107706A1 Synchronization of a counter value employed as a parameter for ciphering and deciphering in a mobile communication system
12/24/2003WO2003107704A1 Proactive deployment of decision mechanisms for optimal handover
12/24/2003WO2003107699A1 Free space optical terminal with ad hoc network back-up and associated methods
12/24/2003WO2003107698A1 System and method for packet data serving node load balancing and fault tolerance.
12/24/2003WO2003107697A1 Method and apparatus for enhancing the quality of service of a wireless communication
12/24/2003WO2003107694A1 Two threshold uplink rate control to enable uplink scheduling
12/24/2003WO2003107693A1 Method and apparatus for tracking data packets in a packet data communication system
12/24/2003WO2003107692A1 A system and method for event notifications in a multimedia network
12/24/2003WO2003107674A1 Method for broadcast of an html application
12/24/2003WO2003107673A1 Dynamically adjusting data rate of wireless communications
12/24/2003WO2003107646A1 Domain-less service selection
12/24/2003WO2003107641A1 Method for identifying a telecommunications subscriber
12/24/2003WO2003107633A1 Method and apparatus for automatically terminating a call
12/24/2003WO2003107629A2 Out-of-band remote management station
12/24/2003WO2003107626A2 Method for establishing secure network communications
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