| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/04/2004 | CN1472921A Flexible telecommunication business alarming and controlling process |
| 02/04/2004 | CN1472920A Method for realizing payment for calling/called payment on intellectual network |
| 02/04/2004 | CN1472919A Wideband connection switch |
| 02/04/2004 | CN1472918A Package communication system and path MTU finding-out method |
| 02/04/2004 | CN1472917A Program controlled switcher database corresponding system |
| 02/04/2004 | CN1472916A Data merging mechanism for large distributive intrusion inspecting system |
| 02/04/2004 | CN1472901A Wideband CDMA universal land radio connection network system |
| 02/04/2004 | CN1472888A Radio communication apparatus and method |
| 02/04/2004 | CN1472713A Satellite multimedium bidirectional long-range real-time teaching systems |
| 02/04/2004 | CN1472661A 网络系统 Network Systems |
| 02/04/2004 | CN1472653A Device and method for assigning virtual addresses to nodes with same addresses automatically |
| 02/04/2004 | CN1137599C Multiplexing of real time users and non-priority users EGPRS channels |
| 02/04/2004 | CN1137563C Short-range interrogation communication system capable of sending inhibit command |
| 02/04/2004 | CN1137561C Signal transmission method in radio network |
| 02/04/2004 | CN1137560C Extended system for low speed user |
| 02/04/2004 | CN1137559C Error control method and apparatus |
| 02/04/2004 | CN1137444C Data transmission control device and electron equipment |
| 02/03/2004 | US6687907 Prevention of broadband cable service theft |
| 02/03/2004 | US6687869 Method for evaluating a presentation layer data unit |
| 02/03/2004 | US6687832 Control of topology views in network management |
| 02/03/2004 | US6687817 Configuration of a network device via the network |
| 02/03/2004 | US6687781 Fair weighted queuing bandwidth allocation system for network switch port |
| 02/03/2004 | US6687779 Method and apparatus for transmitting control information across a serialized bus interface |
| 02/03/2004 | US6687774 Wireless host with improved roustness and boot capabilities |
| 02/03/2004 | US6687758 Port aggregation for network connections that are offloaded to network interface devices |
| 02/03/2004 | US6687757 Packet processor |
| 02/03/2004 | US6687754 Method of detecting a device in a network |
| 02/03/2004 | US6687751 Multi-point link aggregation spoofing |
| 02/03/2004 | US6687750 Network traffic visualization |
| 02/03/2004 | US6687748 Network management system and method of operation |
| 02/03/2004 | US6687747 System and network interoperations using a MIB-based object-oriented signaling protocol |
| 02/03/2004 | US6687742 Communication control method for electronic mail system |
| 02/03/2004 | US6687741 Sending a file as a link and/or as an attachment |
| 02/03/2004 | US6687740 System, method and article of manufacture for preventing the proliferation of unwanted electronic messages |
| 02/03/2004 | US6687738 Establishing an internet telephone call using e-mail |
| 02/03/2004 | US6687682 System for discounting in a bidding process based on quality of service |
| 02/03/2004 | US6687655 Maintenance of sliding window aggregated state using combination of soft state and explicit release principles |
| 02/03/2004 | US6687651 Real time estimation of equivalent bandwidth utilization |
| 02/03/2004 | US6687650 Indoor environment design system, indoor environment evaluation system, indoor environment design method, and indoor environment evaluation method |
| 02/03/2004 | US6687551 Audio-active communication stations, communication method and communication system with audio-active communication stations |
| 02/03/2004 | US6687512 Subscriber terminal, base station, circuit mode switching method, and a wireless system utilizing said method |
| 02/03/2004 | US6687503 Method and system for wireless connection to a wide area network |
| 02/03/2004 | US6687498 Communique system with noncontiguous communique coverage areas in cellular communication networks |
| 02/03/2004 | US6687497 Method, system, and structure for disabling a communication device during the occurrence of one or more predetermined conditions |
| 02/03/2004 | US6687486 Method and apparatus to configure, provision and control a set-top terminal |
| 02/03/2004 | US6687374 Multi-service network interface for FDM communications systems |
| 02/03/2004 | US6687358 Method and apparatus for joining a party to a multipoint conference using digital techniques |
| 02/03/2004 | US6687356 System and method for providing device-aware services in an integrated telecommunications network |
| 02/03/2004 | US6687354 Method and arrangement for connection of a computer to a computer network via a telephone exchange |
| 02/03/2004 | US6687348 Method and system for conserving power and improving usability for personal computers with remote startup features |
| 02/03/2004 | US6687347 Public telephone network |
| 02/03/2004 | US6687343 Internet communication control apparatus and communication terminal calling method |
| 02/03/2004 | US6687340 Forwarding voice messages to a called party using electronic mail |
| 02/03/2004 | US6687336 Line qualification with neural networks |
| 02/03/2004 | US6687287 Method and apparatus for handling on-line escape in multiple-modem connections |
| 02/03/2004 | US6687265 ATM-WAN audio communication selecting system |
| 02/03/2004 | US6687264 Method for reassigning channels during transmission of IEEE-1394 isochronous data to external synchronous network and apparatus therefor |
| 02/03/2004 | US6687260 Apparatus and methods for flow control of non-isochronous data |
| 02/03/2004 | US6687259 ARQ MAC for ad-hoc communication networks and a method for using the same |
| 02/03/2004 | US6687257 Distributed real-time operating system providing dynamic guaranteed mixed priority scheduling for communications and processing |
| 02/03/2004 | US6687256 Recoverable cut-through buffer and method |
| 02/03/2004 | US6687255 Data communication circuit having FIFO buffer with frame-in-FIFO generator |
| 02/03/2004 | US6687254 Flexible threshold based buffering system for use in digital communication devices |
| 02/03/2004 | US6687253 Scaleable wormhole-routing concentrator |
| 02/03/2004 | US6687252 Dynamic IP address allocation system and method |
| 02/03/2004 | US6687251 Method and apparatus for distributed MTP Level 2 architecture |
| 02/03/2004 | US6687250 Device with quality controllable SAR function by upper layer instruction, LSI unit and quality control method by upper layer instruction |
| 02/03/2004 | US6687249 Reconfiguring diversity legs during CN-RNC interface streamlining |
| 02/03/2004 | US6687248 Sequence number ordering in a wireless communications system |
| 02/03/2004 | US6687247 Architecture for high speed class of service enabled linecard |
| 02/03/2004 | US6687246 Scalable switching fabric |
| 02/03/2004 | US6687245 System and method for performing IP telephony |
| 02/03/2004 | US6687244 ATM transport system |
| 02/03/2004 | US6687234 Apparatus and method for optimal conference call renegotiation in telephony over LAN systems |
| 02/03/2004 | US6687230 Routing system and method |
| 02/03/2004 | US6687229 Quality of service based path selection for connection-oriented networks |
| 02/03/2004 | US6687228 Method and system in a packet switching network for dynamically sharing the bandwidth of a virtual path connection among different types of connections |
| 02/03/2004 | US6687227 Systems and methods for requesting packets for transmission over a wirless channel having a dynamically changing capacity due to a highly varibale delay |
| 02/03/2004 | US6687226 Base station subsystem and method for handling an increase in traffic volume that overloads a terrestrial link in an internet protocol network |
| 02/03/2004 | US6687225 Bandwidth control apparatus |
| 02/03/2004 | US6687224 Bandwidth sharing method |
| 02/03/2004 | US6687223 Delay-locked admission control scheme in communications networks |
| 02/03/2004 | US6687222 Backup service managers for providing reliable network services in a distributed environment |
| 02/03/2004 | US6687221 Communication management control system, communication control unit therefor and computer program product |
| 02/03/2004 | US6687220 Quality of service management in a packet data router having multiple virtual router instances |
| 02/03/2004 | US6687219 Detecting and counting node port loop initialization origination |
| 02/03/2004 | US6686838 Systems and methods for the automatic registration of devices |
| 02/03/2004 | US6686530 Universal digital media communications and control system and method |
| 02/03/2004 | CA2357069C Method of training a network decoder |
| 02/03/2004 | CA2326613C System for automatically predicting call center agent work time in a multi-skilled agent environment |
| 02/03/2004 | CA2312813C Method and device for charging communications based on rsvp protocol |
| 02/03/2004 | CA2310783C Pcs-to-mobile ip internet working |
| 02/02/2004 | CA2436439A1 Remote database access apparatus, method and computer program product |
| 02/02/2004 | CA2436319A1 Payment validation network |
| 01/29/2004 | WO2004010726A1 Communication system, communication terminal device, and handover method |
| 01/29/2004 | WO2004010716A2 Monitor network for a digital switching cross-connect module |
| 01/29/2004 | WO2004010670A1 Jitter compensation method for systems having wall clocks |
| 01/29/2004 | WO2004010668A1 Route optimizing in mobile ip providing location privacy |
| 01/29/2004 | WO2004010667A1 Method and arrangement for obtaining an electronic mail service |
| 01/29/2004 | WO2004010662A1 Electronic mail server, electronic mail delivery relaying method, and computer program |