| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/04/2005 | US6839784 Control unit of an I/O node for a computer system including a plurality of scheduler units each including a plurality of buffers each corresponding to a respective virtual channel |
| 01/04/2005 | US6839779 Counting a number of occurrences of a first RTS (ready to send) and a first RTR (ready to receive) signals for limiting a data transfer bandwidth through handshake suppression |
| 01/04/2005 | US6839771 Method and system for using a universal serial bus (USB) as a peer-to-peer network |
| 01/04/2005 | US6839770 Apparatus and method for access to network via satellite |
| 01/04/2005 | US6839768 Startup management system and method for rate-based flow and congestion control within a network |
| 01/04/2005 | US6839767 Admission control for aggregate data flows based on a threshold adjusted according to the frequency of traffic congestion notification |
| 01/04/2005 | US6839766 Method and apparatus for communicating cops protocol policies to non-cops-enabled network devices |
| 01/04/2005 | US6839765 System for transferring multimedia information |
| 01/04/2005 | US6839759 Method for establishing secure communication link between computers of virtual private network without user entering any cryptographic information |
| 01/04/2005 | US6839756 On board system comprising network interface means, and method for activating applications located in said on-board system |
| 01/04/2005 | US6839755 Network peripheral server discovery method |
| 01/04/2005 | US6839754 Network tomography using closely-spaced unicast packets |
| 01/04/2005 | US6839751 Re-using information from data transactions for maintaining statistics in network monitoring |
| 01/04/2005 | US6839750 Single management point for a storage system or storage area network |
| 01/04/2005 | US6839748 Synchronous task scheduler for corba gateway |
| 01/04/2005 | US6839746 Storage area network (SAN) device logical relationships manager |
| 01/04/2005 | US6839741 Facility for distributing and providing access to electronic mail message attachments |
| 01/04/2005 | US6839738 System and method for cleansing addresses for electronic messages |
| 01/04/2005 | US6839737 Messaging system for indicating status of a sender of electronic mail and method and computer program product therefor |
| 01/04/2005 | US6839735 Methods and systems for controlling access to presence information according to a variety of different access permission types |
| 01/04/2005 | US6839717 Method and system of remote monitoring and support of devices, extracting data from different types of email messages, and storing data according to data structures determined by the message types |
| 01/04/2005 | US6839708 Computer system having an authentication and/or authorization routing service and a CORBA-compliant interceptor for monitoring the same |
| 01/04/2005 | US6839706 Block data storage within a computer network |
| 01/04/2005 | US6839571 RF shielding design for wireless high-speed internet access system |
| 01/04/2005 | US6839565 Method and system for a multicast service announcement in a cell |
| 01/04/2005 | US6839561 GPRS and method for controlling same |
| 01/04/2005 | US6839560 Using a derived table of signal strength data to locate and track a user in a wireless network |
| 01/04/2005 | US6839554 Method and apparatus for sharing mobile user event information between wireless networks and fixed IP networks |
| 01/04/2005 | US6839542 Virtual dynamic cellular infrastructure based on coordinate information |
| 01/04/2005 | US6839541 Technique for establishing a virtual backbone in an ad hoc wireless network |
| 01/04/2005 | US6839503 Transfer apparatus and recording control system using a transfer control method selected based on a transfer rate of data |
| 01/04/2005 | US6839421 Method and apparatus to carry out resolution of entity identifier in circuit-switched networks by using a domain name system |
| 01/04/2005 | US6839419 Ring network implemented by telephony switches and links |
| 01/04/2005 | US6839412 Audio file transmission method |
| 01/04/2005 | US6839360 FIFO storage including pointer misalignment detection |
| 01/04/2005 | US6839359 Method and apparatus for mapping data packets between lines of differing capacity at a router interface |
| 01/04/2005 | US6839358 Relaying apparatus |
| 01/04/2005 | US6839356 System and method for controlling a wireless packet switched voice call |
| 01/04/2005 | US6839355 Cable modem link layer bridge |
| 01/04/2005 | US6839354 Scheduling circuit and scheduling method for dealing with service classes with differing priorities |
| 01/04/2005 | US6839353 Method and apparatus for packet network tunnel management |
| 01/04/2005 | US6839351 Parallel packet lookup in a packet-switched network |
| 01/04/2005 | US6839350 Node apparatus and packet communication method for communicating with a mobile terminal |
| 01/04/2005 | US6839349 Mirroring in a stacked network switch configuration |
| 01/04/2005 | US6839348 System and method for distributing multicasts in virtual local area networks |
| 01/04/2005 | US6839347 Data transfer controller and electronic device |
| 01/04/2005 | US6839346 Packet switching apparatus with high speed routing function |
| 01/04/2005 | US6839345 MAC/PHY interface |
| 01/04/2005 | US6839343 Physical layer router system and method |
| 01/04/2005 | US6839339 Header compression for general packet radio service tunneling protocol (GTP)-encapsulated packets |
| 01/04/2005 | US6839337 Binding proxy for mobile devices in a data network |
| 01/04/2005 | US6839331 Method to dynamically change all MIB parameters of a wireless data network |
| 01/04/2005 | US6839330 Method and apparatus for improving asynchronous transfer mode operation over noisy, high speed wireless links |
| 01/04/2005 | US6839329 Cell flow synchronization establishing system of wireless ATM access system |
| 01/04/2005 | US6839327 Method and apparatus for maintaining consistent per-hop forwarding behavior in a network using network-wide per-hop behavior definitions |
| 01/04/2005 | US6839325 Wireless communication system which uses ARQ packets to ACK a plurality of packets from an 802.15 superpacket |
| 01/04/2005 | US6839324 Method and apparatus providing dial on demand scaling |
| 01/04/2005 | US6839323 Method of monitoring calls in an internet protocol (IP)-based network |
| 01/04/2005 | US6839322 Method and system for optical routing of variable-length packet data |
| 01/04/2005 | US6839321 Domain based congestion management |
| 01/04/2005 | US6839320 Performing authentication over label distribution protocol (LDP) signaling channels |
| 01/04/2005 | US6839319 Office recognition method in ring network |
| 01/04/2005 | US6839215 Protection device for a terminal that can be connected to a local area network capable of providing a remote power feed to terminals |
| 01/04/2005 | US6839071 Data communication apparatus and method for receiving and displaying information from first and second devices |
| 01/04/2005 | US6839070 Real-time display of bandwidth utilization in a transport multiplexer |
| 01/04/2005 | US6839061 Image display system and information storage medium |
| 01/04/2005 | US6839059 System and method for manipulation and interaction of time-based mixed media formats |
| 01/04/2005 | US6838999 Method and device for automatically allocating detector addresses in an alarm system |
| 01/04/2005 | US6838986 Notification of use of network-enabled device |
| 01/04/2005 | US6838978 Appliance data collecting system |
| 01/04/2005 | US6838974 Security system |
| 01/04/2005 | US6838884 Timing output panel |
| 01/04/2005 | US6838783 Wake up system for electronic component supported on a vehicle |
| 01/04/2005 | US6837425 Compact protocol and solution for substantially offline messaging between portable consumer device and based device |
| 01/04/2005 | CA2402328C Limited-bandwidth electronic data communication system |
| 01/04/2005 | CA2313844C Video controller |
| 01/04/2005 | CA2288372C Communication network disturbance management method using top-down method |
| 01/04/2005 | CA2243034C Route selection for path balancing in connection-oriented packet switching networks |
| 01/03/2005 | CA2786809A1 Rtp payload format |
| 01/03/2005 | CA2469830A1 Rtp payload format |
| 01/02/2005 | CA2472706A1 Reverse logistics process |
| 01/02/2005 | CA2470456A1 System and method for providing event hysteresis in network management systems |
| 01/01/2005 | CA2782768A1 Transport system for instant messaging |
| 12/30/2004 | US20040268412 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 12/30/2004 | US20040268411 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 12/30/2004 | US20040268407 Centralized resource manager |
| 12/30/2004 | US20040268406 Centralized resource manager with passive sensing system |
| 12/30/2004 | US20040268390 Audiovisual information management system |
| 12/30/2004 | US20040268389 Audiovisual information management system |
| 12/30/2004 | US20040268383 Audiovisual information management system |
| 12/30/2004 | US20040268382 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 12/30/2004 | US20040268358 Network load balancing with host status information |
| 12/30/2004 | US20040268351 Scheduling with blind signaling |
| 12/30/2004 | US20040268321 System and method for cross-platform computer access |
| 12/30/2004 | US20040268265 Multi-mode communication apparatus and interface for contacting a user |
| 12/30/2004 | US20040268246 Systems and methods for processing collateral content associated with an electronic message |
| 12/30/2004 | US20040268228 Framework for creating modular web applications |
| 12/30/2004 | US20040268204 Apparatus and method for generating codes in communications system |
| 12/30/2004 | US20040268160 Power adapter and broadband line extender system and method |
| 12/30/2004 | US20040268151 Maintenance/diagnosis data storage server |