|| List of recent Router-related patents
| Method and apparatus for providing security in an intranet network|
A method and an apparatus for providing security in an intranet network are disclosed. For example, the method receives a packet at a customer edge router, and applies an inbound access control list by the customer edge router to the packet if the packet is destined to a server in a protected server group, wherein said protected server group identifies one or more servers within the intranet network to be protected.
| Off-site user access control|
Systems and methods are described for off-site user access control to communications services via a site-based communications network. Embodiments operate in context of sites, each having one or more site-based networks in communication with external networks via one or more on-site routers.
| Method and apparatus for packet source validation architecture system for enhanced internet security|
A router in a global computer network for enhanced internet security provides for an adaptation of major routers of the global computer network with a packet source validation function. The validation function checks the presence of a source validation code in the header of a packet and routs only those packets that have the source validation code.
| Array of processor core circuits with reversible tiers|
Embodiments of the invention relate to an array of processor core circuits with reversible tiers. One embodiment comprises multiple tiers of core circuits and multiple switches for routing packets between the core circuits.
| Constructing a topology-transparent zone|
A network node used to construct a topology-transparent zone (ttz). The network node may obtain a ttz identifier (id) that is uniquely associated with a ttz.
| Dynamic determination of the root node of an mldp tunnel|
A capability is provided for dynamically determining the root node of a multicast label distribution protocol (mldp) tunnel. A request to join a multicast group is received, where the multicast group is supported by a multicast source.
| Mimo-ofdm system for robust and efficient neuromorphic inter-device communication|
A multiple input multiple output (mimo) orthogonal frequency division multiplexing (ofdm) system for inter-device communication is described. Information data from each neuromorphic chip is coded and modulated, on the basis of destination, into different channels.
| Method for routing data over a telecommunications network|
An improved communication system in which routing of data packet follows a preferred path through the internet. Data packets are repacked with preferred ip addresses according to routing tables provided by a monitoring facility.
|Data plan activation|
A method, implemented by a router device, for guiding a user in establishing access privileges for a data exchanger includes causing the data exchanger to establish a remote link with a data service provider. Access content is obtained from the data service provider and presented to a client device.
|Scalable security services for multicast in a router having integrated zone-based firewall|
A multicast-capable firewall allows firewall security policies to be applied to multicast traffic. The multicast-capable firewall may be integrated within a routing device, thus allowing a single device to provide both routing functionality, including multicast support, as well as firewall services.
|Method and apparatus for distributing media|
A system that incorporates teachings of the present disclosure may include, for example, a media distribution device having a support structure adapted for removably receiving a server module, a plurality of encoders, and an internet protocol (ip) router module; and a bus adapted for placing the server module, the plurality of video encoders, and the ip router module in communication with each other, where the server module is adapted to receive media content, where the plurality of video encoders is adapted to generate a plurality of encoded media contents from the media content and the video encoders generate the encoded media contents in temporal proximity to each other, where the ip router module is adapted to distribute the plurality of encoded media contents over an ip network. Other embodiments are disclosed..
|Processing device, array-type processing device, control method thereof, and information processing system|
This invention provides an array-type processing device which can reduce power consumption and can also reduce a processing performance drop caused by switching of configuration information. An array-type processing device, which includes a first domain and a second domain, the device comprises a plurality of processing units which are allocated in the first domain, and each of which includes a plurality of processing elements and a router configured to control connections between the plurality of processing elements, a configuration information supply unit configured to supply configuration information to one or more processing units of the plurality of processing units, the configuration information supply unit being allocated in the second domain, and a power supply control unit configured to control the power supply to the plurality of processing units, the power supply control unit being allocated in the second domain..
|Per-request control of dns behavior|
In various embodiments, a user or subscriber of a domain name system (dns) service that provides various dns resolution options or features, such as misspelling redirection, parental filters, domain blocking, or phishing protection through the dns process, can influence how requests for domain name (dns) information are handled on a per-request basis. The user or subscriber may configure the dns client software of their personal computer or configure their broadband router to provide control information to a dns server with dns resolution options that enables the dns server to resolve dns queries with the dns resolution options on a per-request basis.
|Configuration of the modulation type of a near-field communication router|
A method for configuring a first near-field communication device according to a modulation type transmitted by a second device, wherein: a decoder of the first device is configured to decode an overcoded type-b modulation; a signal received during a first time slot corresponding to the duration of a symbol of an initialization frame is decoded; and the first device is configured according to the value of the decoded symbol to determine the modulation type.. .
|Techniques for packet management in an input/output virtualization system|
Techniques for managing packets in an input/output virtualization (iov) capable computing environment are described herein. One aspect comprises receiving, at one or more transceivers comprising an input/output capable adapter, a packet addressed to an input/output virtualization capable adapter destination, and forwarding the packet to a virtual router; applying, by a processor circuit coupled to the one or more transceivers, one or more packet management policies to the packet via the virtual router; routing the packet via the virtual router to the input/output virtualization capable adapter destination; and transmitting the packet to the input/output virtualization capable adapter destination via an input/output virtualization capable adapter architecture.
|Mobile device for use in a dynamic and stochastic asynchronously updated wireless ad-hoc network|
A method for establishing and maintaining a dynamic network designed to allow wireless devices to communicate with one another on an ad-hoc basis. The wireless network is designed specifically to function autonomously, remaining completely independent from relying on any internet service provider or any other subsidiary systems such as any access points or routers.
|Method and apparatus for setting network node location|
A method and an apparatus for setting a network node location. The method is applied in a router in a zigbee network and includes acquiring, by the router, a network parameter of at least one network device in a network connecting to the router; calculating the number of network parameters meeting a predefined threshold condition; mapping the number of the network parameters meeting the predefined threshold condition to corresponding indication information, wherein the indication information indicates deployment performance of the router in the network; and providing the indication information for a user, wherein the indication information is used to instruct the user to set a location for the router in the network..
|Method to achieve bounded buffer sizes and quality of service guarantees in the internet network|
Methods to achieve bounded router buffer sizes and quality of service guarantees for traffic flows in a packet-switched network are described. The network can be an internet protocol (ip) network, a differentiated services network, an mpls network, wireless mesh network or an optical network.
|System and method for the reconditioning of barrels including a robotic arm with a removable laser module|
A system for reconditioning barrels comprising: a robot arm; a router assembly for routing the inside surface of a barrel; and a laser assembly for measuring the inside profile of a barrel, wherein: the router assembly is fixedly attached to the robot arm; and the laser assembly is removably attached to the router assembly thus allowing the laser assembly to be removed whilst the barrel is being routed in order to protect the laser from airborne particles and vibrations from the router.. .
Exhaust routing devices are disclosed that include (a) a body defining an exhaust routing chamber, the body having an intake port configured to provide fluid communication between the exhaust port of a cylinder head and the chamber, and two outlet ports configured to provide fluid communication between the chamber and first and second exhaust pipes; and (b) a gate, mounted within the chamber to pivot between a first position, in which the gate occludes one of the outlet ports, and a second position, in which the gate occludes the other outlet port. Exhaust routing systems and method of using them are also disclosed..
|Optimized distributed routing for stretched data center models through updating route advertisements based on changes to address resolution protocol (arp) tables|
Interfaces which lead to other redundant routers on said subnet. In the subnet of a network a network route for the subnet is always advertised.
|Dynamically generating application-layer traffic optimization protocol maps|
In general, techniques are described for using routing information obtained by operation of network routing protocols to dynamically generate network and cost maps for an application-layer traffic optimization (alto) service. For example, an alto server of an autonomous system (as) receives routing information from routers of the as by listening for routing protocol updates outputted by the routers and uses the received topology information to dynamically generate a network map of pids that reflects a current topology of the as and/or of the broader network that includes the as.
|Neighbor discovery for ipv6 switching systems|
A distributed neighbor discovery module is disclosed where all neighbor discovery operations and functionalities may be distributed to a switch device processor. Each neighbor discovery process on a switch device may run as an individual neighbor discovery router node.
|Document search system which reflects the situation of using documents in the search results|
A document search system includes a plurality of computers in a network having a router, and an email software program on each of the computers. A database stores attachment files and email documents.
|Systems and methods for managing non-integrated cpdlc systems from a first cpdlc system|
In one embodiment, a method for implementing a non-integrated cpdlc solution is provided. The method includes monitoring a datalink router for messages from a first cpdlc application in a first one or more execution partitions, wherein the first one or more execution partitions are configured to implement a first cpdlc application and wherein messages from the first cpdlc application and a second cpdlc application in a second one or more execution partitions use the datalink router to interface with one or more radio transceivers.
|Configuration of nfc routers for p2p communication|
A method for configuring a first device for a near-field communication with a second device, wherein a peer-to-peer mode is selected if the second device draws the power supply of its circuits from a battery.. .
|Centralized task management using a router|
Embodiments include a method for downloading data (e.g., audio files, video files, etc.) to a router. In some embodiments, the method includes receiving, via a web server residing in the router, information identifying data to be downloaded over a network from a remote device.
|Method & apparatus for detecting and avoiding interference in a communications network|
A wireless mesh communication network includes a plurality of wireless routers which can be managed in a hierarchical manner with respect to one another and all of the routers are capable of detecting and avoiding interference on channels over which they communicate with one another. Depending upon whether a channel is active or inactive, a wireless router can either passively detect interference and then switch channels to avoid it or actively detect interference and then switch channels to avoid it..
|Triple-tier anycast addressing|
In one embodiment, a solution is provided wherein redundant routers are treated as a single emulated switch. When a packet is received at a layer 2 edge switch from a host, the layer 2 edge switch may determine a switch identifier for the emulated switch using a destination anycast hardware address contained in the packet.
|Methods, systems, and computer readable media for performing diameter answer message-based network management at a diameter signaling router (dsr)|
Methods, systems, and computer readable media for performing diameter answer message-based network management at a diameter signaling router (dsr) are disclosed. According to one method, a diameter answer message that includes error indicator information is received from a first diameter node at a dsr.
|Method to achieve the use of an external metric as the primary tie-breaker in intermediate system to intermediate system (isis) route selections|
A method, apparatus and computer program product for providing the use of an external metric as the primary tie-breaker in isis route selections is presented. A set of routes are identified that are to be advertised by the router as external routes within a network.
|Touch panel and display device including same|
The present invention relates to a touch panel, comprising a screen part, a router part, a flexible printed circuit board (fpcb) part, a first pad part comprising two or more router connection regions connecting the screen part and the router part, and a second pad part comprising two or more fpcb connection regions connecting the router part and the flexible printed circuit board (fpcb) part, in which at least some regions of the two or more fpcb connection regions comprise a conductive pattern having opening regions.. .
|System for providing virtual machines|
The system (10) for providing virtual machines is configured to include first to n-th virtual routers (141 to 14n) virtualized on a physical router (11), first to n-th virtual firewalls (151 to 15n) virtualized on a physical firewall (12), and a plurality of virtual machines (161 to 16n) virtualized on physical server (13). The system (10) executes a virtual machine generating means for generating the virtual machines (161 to 16n) on the physical server (13) in accordance with a request of the user, and a first virtual machine assigning means for assigning the generated virtual machines (161 to 16n) to the user..
|Fast learning to train learning machines using smart-triggered reboot|
In one embodiment, a triggered reboot of a field area router (far) of a computer network is initiated, and gathered states of the far are saved. The nodes in the computer network are informed of the triggered reboot, and then feedback may be collected from the nodes in response to the triggered reboot.
|Data storage system and data storage control device|
A storage system has a plurality of control modules for controlling a plurality of storage devices, which make mounting easier with maintaining low latency response even if the number of control modules increases. A plurality of storage devices are connected to the second interface of each control module using back end routers, so that redundancy for all the control modules to access all the storage devices is maintained.
|Access controller, router, access controlling method, and computer program|
The access controller conducts arbitration between first nodes, each of which is attempting to transmit data to any of second nodes as destinations through a network of buses. The access controller includes: a buffer which receives the data that have been provided by the first nodes with mutually different required qualities and destinations, classifies the data according to their destinations and required qualities, and stores the classified data separately; an inter-class arbitrator which sequentially selects one of the required qualities of the data after another in the order of their severity; an inter-destination arbitrator which selects the destinations of the data to be transmitted and gets the transmission quantities of the data distributed among the destinations; and a transmission controller which controls transmission of the data based on the required qualities selected by the inter-class arbitrator and the destinations selected by the inter-destination arbitrator..
|Unified multi-transport medium connector architecture|
A device, method, and system are disclosed. In one embodiment the device includes a router to transmit data packets between multiple host controllers and one or more peripheral devices.
|Learning machine based detection of abnormal network performance|
In one embodiment, techniques are shown and described relating to learning machine based detection of abnormal network performance. In particular, in one embodiment, a border router receives a set of network properties xi and network performance metrics mi from a network management server (nms), and then intercepts xi and mi transmitted from nodes in a computer network of the border router.
|Role based router functionality|
Configuration of firewall functionality and/or determining positioning for routers operating within a multi-router network is contemplated. The firewall functionality configured for one or more of the routers may be based router positioning within the multi-router network.
|Accelerating learning by sharing information between multiple learning machines|
In one embodiment, variables maintained by each of a plurality of learning machines (lms) are determined. The lms are hosted on a plurality of field area routers (fars) in a network, and the variables are sharable between the fars.
|Fast learning to train learning machines using shadow joining|
In one embodiment, a node receives a request to initiate a shadow joining operation to shadow join a field area router (far) of a computer network, and preserves its data structures and soft states. The shadow joining operation may then be initiated to shadow join the far, wherein shadow joining comprises preforming join operations without leaving a currently joined-far, and the node measures one or more joining metrics of the shadow joining operation, and reports them accordingly.
|Methods and systems for network address lookup engines|
Internet routers are a key component in today's internet. Each router forwards received packets toward their final destinations based upon a longest prefix matching (lpm) algorithm select an entry from a routing table that determines the closest location to the final packet destination among several candidates.
|Routing device and method|
Disclosed herein are provided a routing device and method for configuring a low power wireless mesh network (lpwmn) including a channel hopping time multiplexing wireless link. The routing device includes a control unit and a communication unit.
|Apparatus and method for acquiring ipv6 domain name system server and sip server address|
A mobile communications device, operating as a mobile terminal (mt), is provided. In the mobile communications device, a receiver is configured to receive a router advertisement from a service network, a processor is configured to set an o-flag of the router advertisement to 1 when the o-flag of the router advertisement from the service network is set to 0, and a transmitter is configured to transmit the router advertisement to a terminal equipment (te), wherein the te transmits a dhcpv6 information-request message to the mt when the te receives the router advertisement..
|Method and apparatus for congestion-aware routing in a computer interconnection network|
The present disclosure relates to an example of a method for a first router to adaptively determine status within a network. The network may include the first router, a second router and a third router.
|Packet marking for flow management, including deadline aware flow management|
Network devices facilitate flow management through packet marking. The network devices may be switches, routers, bridges, hubs, or any other network device.
|Recovering lost device information in cable networks|
In one embodiment, methods are described for recovering lost customer premises equipment (cpe) information on a cable modem termination system (cmts) in the presence of only dynamic host control protocol version 6 (dhcpv6) confirm. A cmts purges routing information for an internet protocol version 6 (ipv6) node, such as a cpe router, in response to detecting an interface reset for the ipv6 node.
|Reverse prefix delegation|
Prefix delegation for internet protocol (ip) prefixes or other types of prefixes. The prefix delegation resulting in multiple prefixes being delegated to internal routers and/or customer premise equipment (cpe) associated with a common link wherein at least two of the delegated prefixes are associated with different service providers..
|Methods for supporting migration of virtual machines across multiprotocol label switching network and corresponding devices|
Methods for supporting migration of virtual machines across multiprotocol label switching network and corresponding devices are disclosed. A method for supporting migration of virtual machines across multiprotocol label switching network comprises the steps of: a first label edge router (ler) receiving a migration enablement function (mef) discovery message from a first virtual machine that wishes to register with the first ler; the first ler updating its own virtual machine binding database to reflect binding of the first virtual machine to the first ler; and the first ler sending a mef advertisement message to the first virtual machine to indicate that the first ler completes the registration of the first virtual machine.
|Router for use with a pneumatic carrier suitable for banking systems|
In an example embodiment, a router that is configured to pass a pneumatic carrier therethrough and comprises a solid continuous curved tube, a tube rotational support, and a drive. The tube includes a first open end and a second open end opposed of the first open end.
|Methods and apparatus for hybrid access to a core network|
Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a wi-fi network) rather than the network traditionally associated with the core network (e.g., a cellular network).
|Accelerated mac address resolution for ipv6 traffic with is-is protocol|
A method is executed by a router for improved intermediate system to intermediate system (is-is) protocol and neighbor discovery (nd) protocol execution to avoid dropped data traffic caused by media access control (mac) address resolution for next hops of routes determined by the is-is protocol. An is-is adjacency is established between the router and a neighbor router over a link, where a mac address for the neighbor router is received from the neighbor router.
|Active ip forwarding in an event driven virtual link aggregation (vlag) system|
In one embodiment, a networking system includes a first networking switch positioned at a boundary between layer-2 (l2) and layer-3 (l3), the first networking switch including a first virtual router redundancy protocol (vrrp) module, a second networking switch connected to the first networking switch via an interswitch link (isl), the second networking switch being positioned at the boundary between l2 and l3 and including a second vrrp module, and an access switch positioned in l2, the access switch being capable of being connected to the first and second networking switches in a virtual link aggregation (vlag), the first vrrp module being adapted for performing active internet protocol (ip) forwarding when the second networking switch is not performing active ip forwarding, and the second vrrp module being adapted for performing active ip forwarding when the second networking switch is not performing active ip forwarding.. .
|Method and apparatus for creating and distributing cost telephony-switching functionality within an ip network|
A system for providing and managing ip telephone calls establishes separate and distinct call legs between ip-capable appliances and routers and between routers, and creates calls, changes calls, and manages telephony functions by joining and disjoining calls legs. In some instances one or more call legs disjoined from an active call are maintained as established to be joined later to other call legs to create other active calls.
|Vehicle wireless router|
A vehicle wireless router includes a printed circuit board, a cigarette lighter port, a central processing unit, a network module and an antenna unit. The printed circuit board is electrically connected to the cigarette lighter port, the central processing unit, the network module and the antenna unit.
|Bgp slow peer detection|
In one embodiment, a router selects a particular peer from an original update group used with an exterior gateway protocol (egp) such as border gateway protocol (bgp). The original update group includes a plurality of peers of the router that share a same outbound policy and that receive common update messages, from the router, of routing table information.
|Network tracing for data centers|
Network devices facilitate network tracing using tracing packets that travel through the network devices. The network devices may be switches, routers, bridges, hubs, or any other network device.
|System and method for local packet transport services within distributed routers|
A system and method for routing packets within a router having a plurality of loosely-coupled route processors, including a first route processor, and a line card operably coupled to the plurality of distributed-route-processors. Each route processor includes an internal forwarding information base (ifib).
|Aggregation network with centralized control|
An access network is described in which a centralized controller provides seamless end-to-end service from a core-facing edge of a service provider network through aggregation and access infrastructure out to access nodes located proximate the subscriber devices. The controller operates to provide a central configuration point for configuring aggregation nodes (ags) of a network of the service provider so as to provide transport services to transport traffic between access nodes (axs) and edge routers on opposite borders of the network..
|Method for healing zigbee network|
Disclosed is a zigbee network healing method after the coordinator of the zigbee network falls out and recovers subsequently. The method uses a router to determine whether a parent device of the router is the coordinator; if the router's parent is the coordinator, the router further determines a link status from the parent device; if the router determines the link status is not abnormal, the router activates a network recovery process..
|Active ip forwarding in an event driven virtual link aggregation (vlag) system|
In one embodiment, a method for managing virtual link aggregation (vlag) includes coupling a first networking switch with a second networking switch using an interswitch link (isl), wherein the first networking switch is positioned at a boundary between layer-2 (l2) and layer-3 (l3), and wherein the second networking switch is positioned at the boundary between l2 and l3; creating a virtual link aggregation (vlag) comprising connections between the first and second networking switches and an access switch in l2, wherein each networking switch comprises a virtual router redundancy protocol (vrrp) module; and interacting and modifying a vrrp state machine to perform active internet protocol (ip) forwarding when a connection between one of the networking switches and the access switch fails or one of the networking switches does not function properly.. .
|Smart card and smart system with enhanced security features|
A smart card includes a fingerprint sensor/scanner which matches and verifies a person's identity against an on-board stored fingerprint template. If the identity is verified, the card will permit access to information stored on the card.
|Data center and power supply system thereof|
A data center includes a plurality of electronic devices, a plurality of cooling devices, and a power supply system. Each electronic device includes a power supply unit (psu).