Abstract: Systems, methods, and computer-readable storage media for enabling secure transfer of Internet domains between registrars. An example method can include receiving, at a registry, a request from a first registrar for information associated with an object recorded in the registry and registered by the first registrar, then generating, at the registry, an authorization code, the authorization code having an expiration. The registry can then transmit, to the first registrar, the authorization code, which in turn can be given to the registrant. The registrant can forward the authorization code to the second registrar, and the registry can receive, from a second registrar before the expiration has been reached: the authorization code and a transfer request for the object, the transfer request identifying a transfer of the object from the first registrar to the second registrar.

Abstract: This disclosure describes techniques for using Operations, Administration, and Management (OAM) operations when routing packets using micro SIDs in segment routing. For example, a network device comprises one or more processors configured to: receive a packet; determine whether the packet is encapsulated with one or more micro segment identifiers (SIDs); in response to a determination that the packet is not encapsulated with one or more micro SIDs, determine whether the packet has reached a segment routing tunnel endpoint; and in response to a determination that the packet has reached the segment routing tunnel endpoint, initiate Operations, Administration, and Maintenance (OAM).

Abstract: An anomaly detection device includes a memory, and processing circuitry coupled to the memory and configured to acquire communication feature values of communication devices, calculate, for each transmission source MAC address included in the communication feature values acquired, a total value of the number of transmitted and received packets or a total value of the number of bytes, for each layer-2 switch connected to a corresponding communication device, and determine, for each transmission source MAC address, that a communication device corresponding to the transmission source MAC address is connected to a layer-2 switch whose total value of the number of transmitted and received packets or total value of the number of bytes calculated is the largest.

Abstract: An apparatus, method, and computer program product are provided for the improved and automatic prediction of a relativistic, observer-specific perception and response to a potential event and, based at least in part on the predicted perception and response, generating and presenting observer-specific digital content items. Some example implementations employ predictive, machine-learning modeling to facilitate user-specific event perception and response prediction and the selection of particularized messages and other digital content items for presentation to the user.

Abstract: This disclosure describes techniques for diagnosing a presence or malfunction of a network node. In an example method, a first network node receives an indication of a diagnostic transmission originating from a second network node. The second network node further receives a forwarded transmission corresponding to the diagnostic transmission. The first network node diagnoses at least one of a presence or a malfunction of an intermediary node between the first network node and the second network node based on at least one of the indications of the diagnostic transmission or the forwarded transmission.

Abstract: Provided is an IP address use area identifying system, including: a communication path detection unit 11 detecting a communication path including router passing information; and an area identifying unit 12 identifying an area from an IP address of a router located at an end of the detected communication path, with reference to IP address use area information in which the IP address is associated with the area in which the IP address is used, in which when the area identifying unit 12 identifies the area, an extent of the area identified from the IP address is varied on the basis of the number of routers included in the detected communication path, by utilizing a network characteristic that the number of routers to be passed through when a communication path can be detected up to a transmission source user terminal (up to a terminal end of the communication path) becomes a prescribed number, and thus, even when the communication path is not capable of being traced up to the transmission source user terminal, t

Abstract: Techniques are provided for managing the transfer of data over a network. Multiple channels may be established for accommodating various categories of data transfers, and the amount of network bandwidth allocated to each channel may be dynamically adjusted to accommodate any of numerous performance objectives.

Abstract: The present disclosure discloses a method and a device for data transmission and belongs to the network communication technology. According to some embodiments, a sending end establishes a communication connection with a receiving end; the sending end splits the data packet to be transmitted into multiple data units; and the sending end transmits the multiple data units to the receiving end through multiple data streams.

Abstract: Some embodiments of the invention provide a method for deploying software-implemented resources in a software defined datacenter (SDDC). The method initially receives a hierarchical API command that, in a declarative format, specifies several operation requests for several software-defined (SD) resources at several resource levels of a resource hierarchy in the SDDC. The method parses the API command to identify the SD resources at the plurality of resource levels. Based on the parsed API command, the method deploys the SD resources by using a deployment process that ensures that any first SD resource on which a second SD resource depends is deployed before the second resource. In some embodiments, a second SD resource depends on a first SD resource when the second SD resource is a child of the first SD resource. Alternatively, or conjunctively, a second SD resource can also depend on a first SD resource in some embodiments when the second SD resource has some operational dependency on the first SD resource.

Abstract: Disclosed herein are methods, systems, and processes to provide flexible associativity for multitenant applications operating in clustered computing environments. One such method involves updating a configuration file to produce an updated configuration file by generating new relationship information based on associations between a dependent application represented by a parent object and a dependee application represented by a child object. In certain embodiments, the new relationship information is stored in a metadata object.

Abstract: A method includes receiving summary messages summarizing respective aggregated traffic metadata packets output from the at least one traffic management device and an engine. Each summary message identifies an origination pair having a traffic management device and an aggregation engine and a sequence number. The method further includes tracking per subinterval of a series of sub-intervals, highest and lowest sequence numbers and a count of summary messages received for each unique origination pair from the beginning of the subinterval. The method further includes accumulating, per interval, accumulated highest and lowest sequence numbers and an accumulated count of summary messages for each unique origination pair from the beginning of the interval and for all previous subintervals for tracking dropped aggregated traffic metadata packets for the interval.

Abstract: A segment identifier (SID) manager interfaces with clients by way of a library. Clients implementing network services and needing SIDs according to internet SRv6, are allocated blocks by the SID manager using the library. Clients assign SIDs from the block independent of the SID manager using the library. Where a threshold portion of the block is assigned, the library requests an additional block of SIDs from the SID manager. Clients transmit context mappings of assigned SIDs to the SID manager for use by administrators and to enable recovery in the event of failure.

Abstract: A network management device according to an embodiment includes network property storage means for storing information representing network properties, information object storage means for storing an information object relating to a network configuration corresponding to information representing network properties stored in the network property storage means, network property acquisition means for acquiring, from the network property storage means, information representing network properties corresponding to an optional protocol layer, information object acquisition means for acquiring, from the information object storage means, the information object corresponding to information representing network properties acquired by the network property acquisition means, and display means for displaying the information object acquired by the information object acquisition means.

Abstract: A group definition is received via a network interface. Communications are transmitted to destinations, the communications comprising an invitation to associate with the a content sharing group. Authentication data associated with users that accept the invention is encrypted. The accepting users are associated with the content sharing group. A content gallery definition is received. A communication is received that the content gallery is to be shared with the content sharing group. The content gallery is caused to be instantiated on devices of users associated with the group. A content request for the content sharing group is received and the content request is transmitted accordingly to users associated with the group. A content item is received in response the request and the content item is transmitted to user devices associated with the group and enabled to appear in instantiations of the content gallery on the user devices.

Abstract: One example packet processing device includes a buffer, and the packet processing device obtains a to-be-measured packet. In response to determining that occupied storage space in the buffer is less than a preset threshold, the packet processing device reads the to-be-measured information from the buffer, and modifies, based on the to-be-measured information and a first algorithm, a pieces of data in first measurement data corresponding to the to-be-measured packet, where a is a positive integer. In response to determining that occupied storage space in the buffer is greater than or equal to a preset threshold, the packet processing device modifies, based on to-be-measured information and a second algorithm, w pieces of data in second measurement data corresponding to the to-be-measured packet, where w is a positive integer, and w is less than a.

Abstract: Systems and methods for processing requests to execute a program code of a user use a message queue service to store requests when there are not enough resources to process the requests. The message queue service determines whether a request to be queued is associated with data that the program code needs in order to process the request. If so, the message queue service locates and retrieves the data and stores the data in a cache storage that provides faster access by the program code to the pre-fetched data. This provides faster execution of asynchronous instances of the program code.

Abstract: A system and methods comprise a touchscreen at a premises. The touchscreen includes a processor coupled to a security system at the premises. User interfaces are presented via the touchscreen. The user interfaces include a security interface that provides control of functions of the security system and access to data collected by the security system, and a network interface that provides access to network devices. A camera at the premises is coupled to the touchscreen via a plurality of interfaces. A security server at a remote location is coupled to the touchscreen via a plurality of channels and a plurality of protocols. The channels include a short message service (SMS) channel, a remote control channel, and an asynchronous event channel. The security server comprises a client interface through which remote client devices exchange data with the touchscreen and the security system.

Abstract: A video aggregation system for providing a user personalized video content from videos available on the Internet generates a selective feed by combining a first feed and a second feed. The video aggregation system receives a search request from an Internet service and transmits a search reply containing a separately resolvable link to a video content object from the selective feed.

Abstract: Methods and systems configured to enable communications among user concurrently accessing a website are described. A communication system detects that at least a first user and a second user are concurrently accessing a third party website via respective first user and second user devices. At least partly in response to detecting that the first user and the second user are concurrently accessing the third party website, corresponding indications are transmitted to the first user device and the second user device. The first user and the second user are enabled to communicate with each other via one or more communication channels and to securely share content with each other.

Abstract: Controller devices may be configured to automatically connect to a remote management server (e.g., a “cloud”-based management server), and may offload received data and analyses to the remote management server via wired or wireless communications. The controller devices may further communicate with the management server, user computing devices, and/or human machine interface devices, e.g., to provide remote access to the controller device, provide real-time information from the controller device, receive configurations/updates, provide interactive graphical user interfaces, and/or the like.