| Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333) |
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| 04/14/2004 | CN1146206C Apparatus and method for manipulating header fields for improved performance in packet communications |
| 04/14/2004 | CN1146205C Method of encapsulation of data into transport packets of constant size |
| 04/14/2004 | CN1146203C Dynamic bit allocation apparatus and method for audio coding |
| 04/14/2004 | CN1146197C Multipoint communication method and device |
| 04/14/2004 | CN1146189C Multi-port packet processor |
| 04/14/2004 | CN1146187C Multi-medium communication system and equipment |
| 04/14/2004 | CN1146186C Virtual enclosed cluster capable of recovery |
| 04/14/2004 | CN1145891C Device and method for information output and recording, information output recording system |
| 04/14/2004 | CN1145876C 网络系统和网络接口卡 Network systems and network interface cards |
| 04/13/2004 | US6721900 Safety network for industrial controller having reduced bandwidth requirements |
| 04/13/2004 | US6721890 Application specific distributed firewall |
| 04/13/2004 | US6721887 Data copyright management system |
| 04/13/2004 | US6721880 Method and apparatus for maintaining configuration information in a computing environment |
| 04/13/2004 | US6721879 Medium containing computer peripheral device maintenance guide program, computer peripheral device maintenance guide device, and computer peripheral device maintenance guide method |
| 04/13/2004 | US6721842 Boundary addressable memory |
| 04/13/2004 | US6721834 Rate adaptation in a wireless communication system |
| 04/13/2004 | US6721831 Method for controlling bus in digital interface |
| 04/13/2004 | US6721806 Remote direct memory access enabled network interface controller switchover and switchback support |
| 04/13/2004 | US6721805 Providing shared-medium multiple access capability in point-to-point communications |
| 04/13/2004 | US6721804 Portal system for converting requested data into a bytecode format based on portal device's graphical capabilities |
| 04/13/2004 | US6721803 Method, system and program for using application programs in multiple computers to render attachments for a fax job |
| 04/13/2004 | US6721802 Method, apparatus and program for the central storage of standardized image data |
| 04/13/2004 | US6721801 Increased network availability for computers using redundancy |
| 04/13/2004 | US6721799 Method for automatically transmitting an acknowledge frame in canopen and other can application layer protocols and a can microcontroller that implements this method |
| 04/13/2004 | US6721792 Method and system for providing a persistent HTTP tunnel |
| 04/13/2004 | US6721791 Trap control system |
| 04/13/2004 | US6721790 User settable unified workstation identification system |
| 04/13/2004 | US6721786 Method and apparatus for balancing bandwidth usage in a browser |
| 04/13/2004 | US6721779 Messaging proxy system |
| 04/13/2004 | US6721721 Virus checking and reporting for computer database search results |
| 04/13/2004 | US6721703 Remote deposition system and method |
| 04/13/2004 | US6721631 Method for remote monitoring of gas turbine |
| 04/13/2004 | US6721578 System and method for providing an interactive screen on a wireless device interacting with a server |
| 04/13/2004 | US6721555 System and method for facilitating device authentication in a wireless communications system |
| 04/13/2004 | US6721424 Hostage system and method for intercepting encryted hostile data |
| 04/13/2004 | US6721413 Method and apparatus for observing and controlling a multi-layered communication network |
| 04/13/2004 | US6721410 Recursive identification of individuals for casual collaborative conferencing |
| 04/13/2004 | US6721401 Method for redirecting a calling phone from a finder service to a destination phone |
| 04/13/2004 | US6721391 Remote baggage screening system, software and method |
| 04/13/2004 | US6721356 Method and apparatus for buffering data samples in a software based ADSL modem |
| 04/13/2004 | US6721353 Network compatibility |
| 04/13/2004 | US6721338 Communication apparatus, synchronous communication system, communication interference suppress method and computer-readable recording medium recorded with communication interference suppress program to suppress interference between plurality of synchronous communication systems in same space |
| 04/13/2004 | US6721333 Point to point protocol multiplexing/demultiplexing method and apparatus |
| 04/13/2004 | US6721330 Fly-by serial bus arbitration |
| 04/13/2004 | US6721321 Data communication channel processing apparatus for transmitter, protocol stack structure and operating method therefor |
| 04/13/2004 | US6721307 Device for processing voice and facsimile data in a remote access server |
| 04/13/2004 | US6721305 Wireless message courier |
| 04/13/2004 | US6721297 Method and apparatus for providing IP mobility for mobile networks |
| 04/13/2004 | US6721291 Anycast binding mobile communication method and system |
| 04/13/2004 | US6721288 Wireless mobile devices having improved operation during network unavailability |
| 04/13/2004 | US6721286 Method and apparatus for device interaction by format |
| 04/13/2004 | US6721284 Generating service detail records |
| 04/13/2004 | US6721280 Method and apparatus for voice latency reduction in a voice-over-data wireless communication system |
| 04/13/2004 | US6721274 Controlling packet flow through a stack using service records |
| 04/13/2004 | US6721269 Apparatus and method for internet protocol flow ring protection switching |
| 04/13/2004 | US6720943 Data interface device |
| 04/13/2004 | CA2310741C Multi-protocol packet translator |
| 04/13/2004 | CA2308908C System and method for providing services employing trusted site indicators, and mobile device capable of displaying the trusted site indicators |
| 04/13/2004 | CA2298275C Method for processing network messages |
| 04/11/2004 | WO2004095772A1 Device authentication system |
| 04/08/2004 | WO2004030394A1 Identification of a terminal with a server |
| 04/08/2004 | WO2004030392A1 Requesting and controlling access in a wireless communications network |
| 04/08/2004 | WO2004030386A1 A communication system |
| 04/08/2004 | WO2004030384A2 System and method of wireless instant messaging |
| 04/08/2004 | WO2004030381A1 System and method for multiplexing media information over a network using reduced communications resources and prior knowledge/experience of a called or calling party |
| 04/08/2004 | WO2004030379A1 Processing of messages |
| 04/08/2004 | WO2004030334A1 Method and apparatus for differential link bring-up for moip on the internet |
| 04/08/2004 | WO2004030325A1 A method of and a system for error correction of service requests in an information system |
| 04/08/2004 | WO2004030318A1 Host name based network address stranslation |
| 04/08/2004 | WO2004030317A1 Method for transparently exchanging data packets |
| 04/08/2004 | WO2004030316A1 Method for collecting and supplying information |
| 04/08/2004 | WO2004030315A2 Convergence and classification of data packets in a centralized communication system |
| 04/08/2004 | WO2004030314A1 Server, device, and communication system connected to the internet |
| 04/08/2004 | WO2004030313A1 Method for transferring data |
| 04/08/2004 | WO2004030312A1 Verifying a node on a network |
| 04/08/2004 | WO2004030311A1 Secure proximity verification of a node on a network |
| 04/08/2004 | WO2004030310A1 Communication system and method of managing a streaming session |
| 04/08/2004 | WO2004030309A2 A method for a gateway to select a channel for transferring data packets |
| 04/08/2004 | WO2004030307A1 Communication services device |
| 04/08/2004 | WO2004030306A1 Protocol selection method for transmitting data packets |
| 04/08/2004 | WO2004030297A1 Method for the transmission of data telegrammes in a switched cyclical communication system |
| 04/08/2004 | WO2004030294A1 Ciphering key management and distribution in mbms |
| 04/08/2004 | WO2004030292A1 Information processing apparatus and receiving apparatus |
| 04/08/2004 | WO2004030291A1 Satellite digital broadcast receiving device |
| 04/08/2004 | WO2004030290A1 Content distribution system |
| 04/08/2004 | WO2004030289A1 Service level allocation for ip networks |
| 04/08/2004 | WO2004030288A1 Combining narrowband applications with broadband transport |
| 04/08/2004 | WO2004030283A2 Method for determining the route of a packet-oriented communication |
| 04/08/2004 | WO2004030282A1 Radio communication device and radio communication method |
| 04/08/2004 | WO2004030278A1 Group judgment device |
| 04/08/2004 | WO2004030272A1 Next generation gateway |
| 04/08/2004 | WO2004030271A2 Telecommunications |
| 04/08/2004 | WO2004030257A2 Voice and text group caht display management techniques for wireless mobile terminals |
| 04/08/2004 | WO2004030227A2 Method and system for in-band signaling between network nodes using state announcement or header field mechanisms |
| 04/08/2004 | WO2004029874A2 Method and system for active knowledge management |
| 04/08/2004 | WO2004029854A2 Enhanced qos control |
| 04/08/2004 | WO2004029845A1 Combination equipment selection system using network |
| 04/08/2004 | WO2004029837A1 Multimedia file format |
| 04/08/2004 | WO2004029823A1 Method and system for managing local control of wlan access |
| 04/08/2004 | WO2004029822A1 Mechanism for implementing server-side pluglets |