| Patents for H04L 12 - Data switching networks (448,999) |
|---|
| 12/29/2009 | US7639689 Method for exchanging packets of user data |
| 12/29/2009 | US7639688 Automatic protection of an SP infrastructure against exterior traffic |
| 12/29/2009 | US7639687 Encoding scheme with arbitrary control symbol placement |
| 12/29/2009 | US7639686 Access network clusterhead for providing local mobility management of a roaming IPv4 node |
| 12/29/2009 | US7639685 Method and apparatus for multicast forwarding |
| 12/29/2009 | US7639684 Modified ethernet switch |
| 12/29/2009 | US7639683 Multicast communication method using layer 2 and 3 switches |
| 12/29/2009 | US7639682 Communication quality management and apparatus |
| 12/29/2009 | US7639681 System and method for a distributed server for peer-to-peer networks |
| 12/29/2009 | US7639680 Out of band data base synchronization for OSPF |
| 12/29/2009 | US7639679 Packet-switched system for communication network node |
| 12/29/2009 | US7639676 SIP server |
| 12/29/2009 | US7639675 Ethernet automatic media selection logic |
| 12/29/2009 | US7639674 Internal load balancing in a data switch using distributed network processing |
| 12/29/2009 | US7639673 Method and apparatus for SDH/SONET frame alignment |
| 12/29/2009 | US7639672 System and method for peer-to-peer internet communication |
| 12/29/2009 | US7639671 Allocating processing resources for multiple instances of a software component |
| 12/29/2009 | US7639670 Broadcast fax transmission system |
| 12/29/2009 | US7639669 Controlling communication path reservations in a packet network with non-homogeneous nodes |
| 12/29/2009 | US7639668 Method for securing RTS communications across middleboxes |
| 12/29/2009 | US7639667 Method and system for transmitting messages in a communications network |
| 12/29/2009 | US7639665 Automatic propagation of circuit information in a communications network |
| 12/29/2009 | US7639664 Dynamic management of trunk group members |
| 12/29/2009 | US7639663 Method and apparatus for dynamic channel access within wireless networks |
| 12/29/2009 | US7639661 Radio communication system, radio communication apparatus, radio communication method, and computer program |
| 12/29/2009 | US7639659 Apparatus and method for controlling hybrid automatic repeat request (HARQ) in a mobile communication system |
| 12/29/2009 | US7639656 Protocol for communication between access ports and wireless switches |
| 12/29/2009 | US7639655 Ethernet switch interface for use in optical nodes |
| 12/29/2009 | US7639654 Method and apparatus for mobile broadband wireless communications |
| 12/29/2009 | US7639651 Distributed medium access control for broadband access systems |
| 12/29/2009 | US7639642 Wireless network monitoring methods, configuration devices, communications systems, and articles of manufacture |
| 12/29/2009 | US7639640 Network security system, computer, access point recognizing method, access point checking method, program, storage medium, and wireless LAN device |
| 12/29/2009 | US7639638 Method and apparatus for an arbitration scheme for radio frequency identification devices |
| 12/29/2009 | US7639634 Method and System for Joining a virtual talk group |
| 12/29/2009 | US7639633 Apparatus and method for setting up a conference call |
| 12/29/2009 | US7639632 System and method for managing and provisioning virtual routers |
| 12/29/2009 | US7639631 Parallel constraint based path computation using path vector |
| 12/29/2009 | US7639630 Network performance management |
| 12/29/2009 | US7639629 Security model for application and trading partner integration |
| 12/29/2009 | US7639627 System and method for trace replay using parallelized streams |
| 12/29/2009 | US7639626 Built in self test |
| 12/29/2009 | US7639625 Tracing connection paths through transparent proxies |
| 12/29/2009 | US7639623 Method and system for real time simultaneous monitoring of logical circuits in a data network |
| 12/29/2009 | US7639622 Communications system for monitoring a modem |
| 12/29/2009 | US7639621 Method and apparatus for analyzing source internet protocol activity in a network |
| 12/29/2009 | US7639619 System and method for quality of service (QoS) setup of a network segment having an intermediate device |
| 12/29/2009 | US7639618 System and method for recognition and cyclic service of partial sequences of communication requests |
| 12/29/2009 | US7639617 Upstream physical interface for modular cable modem termination system |
| 12/29/2009 | US7639616 Adaptive cut-through algorithm |
| 12/29/2009 | US7639615 Communication path restoration method based on preplanned network note configuration |
| 12/29/2009 | US7639614 Distribution-tuning mechanism for link aggregation group management |
| 12/29/2009 | US7639613 Adaptive, flow-based network traffic measurement and monitoring system |
| 12/29/2009 | US7639609 Controlled incremental multi-protocol label switching (MPLS) traffic engineering |
| 12/29/2009 | US7639608 Priority aware MAC flow control |
| 12/29/2009 | US7639604 Packet routing apparatus and a method of communicating a packet |
| 12/29/2009 | US7639603 Method and apparatus for setting up backup path |
| 12/29/2009 | US7639602 Mobile radio system capable of controlling base radio station without impossibility |
| 12/29/2009 | US7639601 Methods and apparatus for data communication |
| 12/29/2009 | US7639596 High speed multiple loop DSL system |
| 12/29/2009 | US7639384 Method for controlling error of internet fax data |
| 12/29/2009 | US7639182 Distance measurement in a radio communication device |
| 12/29/2009 | US7639170 System and method for providing operation of internet powered universal remote controller |
| 12/29/2009 | US7639157 Wireless telemetry methods and systems for communicating with or controlling intelligent devices |
| 12/29/2009 | US7639130 System and method for controlling an enunciator on an electronic device |
| 12/29/2009 | US7639115 Method for matching bidirectional objects |
| 12/29/2009 | CA2544007C Method and system for remote server administration |
| 12/29/2009 | CA2535198C Methods and apparatus for identifying chronic performance problems on data networks |
| 12/29/2009 | CA2530715C Method and apparatus for implementing a sleep proxy for services on a network |
| 12/29/2009 | CA2509466C Telecommunication system, method and subscriber unit for use therein |
| 12/29/2009 | CA2488784C Scheduling method and apparatus for half-duplex transmission |
| 12/29/2009 | CA2475144C Method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data recorded in multiple locations |
| 12/29/2009 | CA2475044C Time-slice signaling for broadband digital broadcasting |
| 12/29/2009 | CA2455738C System and method for providing network addresses to mobile platforms |
| 12/29/2009 | CA2450204C Protocol to determine optimal target access routers for seamless ip-level handover |
| 12/29/2009 | CA2434777C Music data providing apparatus, music data reception apparatus and program |
| 12/29/2009 | CA2433306C System and method of accessing and recording messages at coordinate way points |
| 12/29/2009 | CA2431504C System and method for trusted self-billing and payment for utilities including audit, verification, reconciliation and dispute resolution |
| 12/29/2009 | CA2423278C Connection release in a two-layer communication network |
| 12/29/2009 | CA2419536C Communication system and method providing a mode selection procedure |
| 12/29/2009 | CA2374959C Card type network interface, network conference terminal device and network conference system |
| 12/29/2009 | CA2304588C Gprs-subscriber selection of multiple internet service providers |
| 12/24/2009 | US20090320120 Replicating message queues between clustered email gateway systems |
| 12/24/2009 | US20090319920 System and Method for Collaborative Call Management |
| 12/24/2009 | US20090319854 Tristate requests for flexible packet retransmission |
| 12/24/2009 | US20090319788 Enhanced shared secret provisioning protocol |
| 12/24/2009 | US20090319779 Method and device for ensuring information integrity and non-repudiation over time |
| 12/24/2009 | US20090319777 Distributed subscriber management system |
| 12/24/2009 | US20090319775 Data Path Security Processing |
| 12/24/2009 | US20090319774 Identification information protection method in wlan inter-working |
| 12/24/2009 | US20090319773 Encryption-based control of network traffic |
| 12/24/2009 | US20090319745 System and method for an asynchronous data buffer having buffer write and read pointers |
| 12/24/2009 | US20090319683 Scalable address resolution in a communications environment |
| 12/24/2009 | US20090319649 Network device installation |
| 12/24/2009 | US20090319632 Composing, browsing, replying, forwarding e-mail |
| 12/24/2009 | US20090319631 Composing, browsing, replying, forwarding e-mail |
| 12/24/2009 | US20090319538 On-line web traffic sampling |
| 12/24/2009 | US20090319452 System and method for automatically learning mailbox configuration conventions |
| 12/24/2009 | US20090318779 Mesh network stroke monitoring appliance |
| 12/24/2009 | US20090318235 Game system, game terminal therefor, and server device therefor |
| 12/24/2009 | US20090318159 Signaling connection admission control in a wireless network |