| Patents for H04L 12 - Data switching networks (448,999) |
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| 05/26/2009 | US7539207 Method and base station for controlling link adaptation and packet scheduling in high speed downlink packet access (HSDPA) radio system |
| 05/26/2009 | US7539206 Communication apparatus and method for supporting carrier sense multiple access/collision detection |
| 05/26/2009 | US7539204 Data and context memory sharing |
| 05/26/2009 | US7539203 Multiple channel flow control with first-in-first-out (FIFO) read/write random access memory (RAM) |
| 05/26/2009 | US7539202 Maintaining secrecy of assigned unique local addresses for IPv6 nodes within a prescribed site during access of a wide area network |
| 05/26/2009 | US7539200 Line-timing in packet-based networks |
| 05/26/2009 | US7539199 Switch fabric scheduling with fairness and priority consideration |
| 05/26/2009 | US7539198 System and method to provide node-to-node connectivity in a communications network |
| 05/26/2009 | US7539197 Apparatus and method for moving a receive window in a radio access network |
| 05/26/2009 | US7539196 Method and apparatus for tunnelling data in a network |
| 05/26/2009 | US7539195 System and method for providing transformation of multi-protocol packets in a data stream |
| 05/26/2009 | US7539194 Per user and network routing tables |
| 05/26/2009 | US7539193 System and method for facilitating communication between a CMTS and an application server in a cable network |
| 05/26/2009 | US7539192 Gateway and control method thereof |
| 05/26/2009 | US7539191 System and method for securing route processors against attack |
| 05/26/2009 | US7539190 Multicasting in a shared address space |
| 05/26/2009 | US7539189 Apparatus and methods for supporting 802.1X in daisy chained devices |
| 05/26/2009 | US7539188 Robust, inferentially synchronized transmission of compressed transport-layer-protocol headers |
| 05/26/2009 | US7539187 System and method for low-latency content-sensitive forward error correction |
| 05/26/2009 | US7539186 Packet filtering for emergency service access in a packet data network communication system |
| 05/26/2009 | US7539185 Fast-path implementation for an uplink double tagging engine |
| 05/26/2009 | US7539184 Reconfigurable interconnect/switch for selectably coupling network devices, media, and switch fabric |
| 05/26/2009 | US7539183 Multi-service platform system and method |
| 05/26/2009 | US7539182 Signalling in a telecommunications network |
| 05/26/2009 | US7539180 Association of charging between communication systems |
| 05/26/2009 | US7539179 Scalable packet-switched call control signaling |
| 05/26/2009 | US7539178 Connection of users in hybrid communication networks |
| 05/26/2009 | US7539177 Call hold/terminal portability in H.323/ISUP-BICC-SIP networks |
| 05/26/2009 | US7539176 System and method for providing link, node and PG policy based routing in PNNI based ATM networks |
| 05/26/2009 | US7539171 Packet data serving node initiated updates for a mobile communication system |
| 05/26/2009 | US7539168 Emergency call handling in contention-based wireless local-area networks |
| 05/26/2009 | US7539164 Method and system for local mobility management |
| 05/26/2009 | US7539160 Method and system for controlling access bearer in a real-time data service |
| 05/26/2009 | US7539154 Method and apparatus to detect and break loop configuration |
| 05/26/2009 | US7539152 Service providing apparatus, service providing method, and program |
| 05/26/2009 | US7539151 Channel selection for mesh networks having nodes with multiple radios |
| 05/26/2009 | US7539150 Node discovery and communications in a network |
| 05/26/2009 | US7539149 Apparatus and method for placing power control data in a transmission signal |
| 05/26/2009 | US7539146 Detecting a counterfeit access point in a wireless local area network |
| 05/26/2009 | US7539144 Deterministic communications system |
| 05/26/2009 | US7539143 Network switching device ingress memory system |
| 05/26/2009 | US7539142 Ethernet LAN interface for T3 network |
| 05/26/2009 | US7539141 Method and apparatus for synchronous unbuffered flow control of packets on a ring interconnect |
| 05/26/2009 | US7539140 Method to determine average number of packets per burst for transmission of data packets through a network |
| 05/26/2009 | US7539139 Method for transmission of data packets through a network with an aggregation strategy with timeout to a burst |
| 05/26/2009 | US7539137 Method for transmitting data from RLC layer in radio communication system |
| 05/26/2009 | US7539136 Random early detection over wireless links |
| 05/26/2009 | US7539134 High speed flow control methodology |
| 05/26/2009 | US7539133 Method and apparatus for preventing congestion in load-balancing networks |
| 05/26/2009 | US7539131 Nexthop fast rerouter for IP and MPLS |
| 05/26/2009 | US7539130 Method and system for transmitting and receiving packets |
| 05/26/2009 | US7539128 Method for protecting and restoring link using optical label merging and dynamic resource sharing with network load |
| 05/26/2009 | US7539127 System and method for recovering from endpoint failure in a communication session |
| 05/26/2009 | US7539126 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system |
| 05/26/2009 | US7539124 Apparatus and method for setting routing path between routers in chip |
| 05/26/2009 | US7538899 Print terminal apparatus |
| 05/26/2009 | US7538771 Mail data processing method, mail server, program for mail server, terminal device and program for terminal device |
| 05/26/2009 | US7538694 Network device with improved storage density and access speed using compression techniques |
| 05/26/2009 | US7537167 Modular, portable data processing terminal for use in a radio frequency communication network |
| 05/26/2009 | CA2497520C Method, system and telecommunication node for alternative prepaid support |
| 05/26/2009 | CA2416082C Method of and system for the transfer of sonet traffic across a packet network |
| 05/26/2009 | CA2389124C Mpoa system and its shortcut communication control method, and shortcut communication control program |
| 05/26/2009 | CA2297784C Electronic image processing system |
| 05/25/2009 | CA2641656A1 Methods and system for determining performance of filters in a computer intrusion prevention detection system |
| 05/22/2009 | WO2009065071A1 Method and system using keyword vectors and associated metrics for learning and prediction of user correlation of targeted content messages in a mobile environment |
| 05/22/2009 | WO2009065067A1 Method and system for message value calculation in a mobile environment |
| 05/22/2009 | WO2009065064A1 Method and system for using a cache miss state match indicator to determine user suitability of targeted content messages in a mobile environment |
| 05/22/2009 | WO2009065060A1 Method and system using keyword vectors and associated metrics for learning and prediction of user correlation of targeted content messages in a mobile environment |
| 05/22/2009 | WO2009065056A2 A method and apparatus for detection of information transmission abnormalities |
| 05/22/2009 | WO2009065052A1 User profile match indication in a mobile environment methods and systems |
| 05/22/2009 | WO2009065045A1 Methods and systems for determining a geographic user profile to determine suitability of targeted content messages based on the profile |
| 05/22/2009 | WO2009064889A2 Configuring a wireless router |
| 05/22/2009 | WO2009064846A1 Method and apparatus for operating ac powered appliances via video interphones, two way ir drivers and remote control devices |
| 05/22/2009 | WO2009064776A2 Internal test and manipulation of an application |
| 05/22/2009 | WO2009064740A1 Method of broadcasting packets in ad-hoc network |
| 05/22/2009 | WO2009064651A1 Instrumenting packet flows |
| 05/22/2009 | WO2009064624A1 Systems and methods for providing security communication procesess in a security system |
| 05/22/2009 | WO2009064612A1 Various methods and apparatuses for a route server |
| 05/22/2009 | WO2009064562A2 Spatial separation in a relay communication system |
| 05/22/2009 | WO2009064558A1 Systems and methods for remote access to incident data |
| 05/22/2009 | WO2009064439A2 Active idle communication system |
| 05/22/2009 | WO2009064407A1 Method and system for telecommunications including self-organizing scalable ethernet using is-is hierarchy |
| 05/22/2009 | WO2009064351A1 Automatic digital content migration system for theaters |
| 05/22/2009 | WO2009064233A1 A terminal client and a client device for managing messages in a network infrastructure of a telecommunications system |
| 05/22/2009 | WO2009064230A1 Method for reducing the required memory capacity of switches by using fictive source mac addresses |
| 05/22/2009 | WO2009064228A1 Mail server and method for sending e-mails to their recipients |
| 05/22/2009 | WO2009064188A2 Exchanging control codes between sip/ims and upnp network elements |
| 05/22/2009 | WO2009064168A2 A method for encapsulating multicast packets in unicast packets |
| 05/22/2009 | WO2009064165A2 A fast packet forwarding engine for scalable routing |
| 05/22/2009 | WO2009064146A2 Failure recovery method in non revertive mode of ethernet ring network |
| 05/22/2009 | WO2009064126A2 Method for load balancing of server and apparatus for thereof |
| 05/22/2009 | WO2009064105A2 Method for selecting the best path in wireless local area network |
| 05/22/2009 | WO2009064070A1 Packet buffering method and apparatus for reducing packet loss in proxy mobile ipv6 |
| 05/22/2009 | WO2009064064A1 Apparatus for and method of transmitting sensing data of sensor node for proactive data filtering in wireless sensor network |
| 05/22/2009 | WO2009064027A1 Communication apparatus, communication method, and integrated circuit |
| 05/22/2009 | WO2009063784A1 Communication control device, communication control system, and communication control method |
| 05/22/2009 | WO2009063762A1 Data communication system, method, and program |
| 05/22/2009 | WO2009063580A1 Communication method and terminal device using it |
| 05/22/2009 | WO2009063556A1 Transmission device, switchover processing method, and switchover processing program |
| 05/22/2009 | WO2009063550A1 Data relay device and routing method |