Abstract: A method determines a topology modification for a geographical area; determines a set of coverage region(s) in the geographical area that are adjacent to a target coverage region, the target coverage region being associated with a first regionalized server configured to communicate with vehicular traffic in the target coverage region, the set of coverage region(s) being respectively associated with a set of second regionalized server(s), each second regionalized server being configured to communicate with vehicular traffic in a corresponding coverage region of the set of coverage region(s); determines that a region count of the set of coverage region(s) satisfies a region count threshold; responsive to determining that the region count of the set of coverage region(s) satisfies the region count threshold, determines a morphing portion for each coverage region in the set of coverage region(s); and morphs the set of coverage region(s) based on the corresponding morphing portions.

Abstract: A method for enabling a smart device to access a network can be applied to a server of an online shopping system, the method including: receiving a purchase order for the smart device submitted by a designated user, and determining the smart device shipped corresponding to the purchase order; and in response to that the purchase order includes at least one network configuration information, sending a write signal, the write signal is used to notify writing of the network configuration information to the smart device, so as to enable the smart device to access a network according to the network configuration information.

Abstract: A method performs round-trip time determination between a source element and a target element, the source element is a forwarding element of a software defined network, which also includes a software defined network controller for controlling the forwarding elements. The method includes: instructing the source element to install a low priority detection rule, the low priority detection rule being triggerable by an incoming pong probe packet; instructing the source element to install at least one high priority detection rule having a timeout period, the high priority detection rule being triggerable by the incoming pong probe packet; instructing the source element to send a ping probe packet from the source element to the target element; deriving an estimate range for the round-trip time based on the detection rule being triggered by the pong probe packet received by the source element from the target element in response to the ping probe packet.

Abstract: A method comprises configuring an address-to-SC unit (A2SU) of each of a plurality of CPU chips based on a number of valid SC chips in the computer system. Each of the plurality of CPU chips is coupled to each of the SC chips in a leaf-spine topology. The A2SU is configured to correlate each of a plurality of memory addresses with a respective one of the valid SC chips. The method further comprises, in response to detecting a change in the number of valid SC chips, pausing operation of the computer system including operation of a cache of each of the plurality of CPU chips; while operation of the computer system is paused, reconfiguring the A2SU in each of the plurality of CPU chips based on the change in the number of valid SC chips; and in response to reconfiguring the A2SU, resuming operation of the computer system.

Abstract: Techniques are described by which a network management system (NMS) provides a common user interface (UI) to enable a user to collectively configure network devices to establish an EVPN topology. For example, an NMS is configured to: generate data representative of a common UI comprising UI elements representing a plurality of network devices to be configured in an EVPN topology; receive, via the common UI, an indication of a user input selecting one or more of the UI elements representing selected network devices; generate UI elements representing a plurality of ports of the selected network devices; receive, via the common UI, an indication of a user input selecting the UI elements representing one or more selected ports; and generate, based on the one or more selected network devices and one or more selected ports, topology relationship information of the one or more selected devices to establish the EVPN topology.

Abstract: Some embodiments provide a method for a first device to join a group of related devices. The method receives input of a password for an account with a centralized entity and a code generated by a second device in the group. When the second device determines that the code input on the first device matches the generated code, the method receives an authentication code from the second device for authorizing the first device with the entity as a valid device for the account. The method uses the password and information regarding the first device to generate an application to the group. After sending the application to the second device, the method receives information from the second device that enables the first device to add itself to the group. The second device verifies the generated application, and the method uses the information received from the second device to join the group.

Abstract: Broadly speaking, the present techniques relate to a computer implemented method comprising: receiving, at a first server, one or more device identifiers from a device; determining, with the first server, the availability of a resource template for the device based on or in response to the one or more device identifiers; when the resource template is available for the device: provisioning, from the first server to the device, a template identifier to enable the device to register with a second server using the template identifier.

Abstract: Techniques are provided for storage area network (SAN) connectivity management using switch fabric conditions. One method comprises ranking switches in a SAN that provides connectivity between host devices and storage arrays, wherein the ranking is based on a port utilization metric for a subset of the switches and/or an evaluation of switch performance degradation events associated with one or more of the switches; evaluating an input/output load of a workload executing on a host device; and determining a path between a given host device and a given storage array through the SAN based on the ranking and the evaluated input/output load of the workload. For a workload being deployed on a new host device, the evaluating may comprise determining an application type of the workload. Alternate switches may be identified based on a comparison of a peak load of a given switch and a peak load of an alternate switch for at least one time period.

Abstract: The present disclosure provides a method and electronic apparatus for wireless communication and a computer readable storage medium. The electronic apparatus comprises a processing circuit. The electronic apparatus is configured to determine whether a related parameter of an available component carrier in a sidelink satisfies a preset condition; and if the related parameter satisfies a present condition, to configure the available parameter for use as a secondary component carrier in carrier aggregation of the sidelink.

Abstract: The disclosure relates to a motor vehicle having a data network via multiple control devices of the motor vehicle for exchanging message data (that are coupled together, wherein the data network is subdivided into different domains and via each of the domains respectively some of the control devices are coupled to the data network and in each domain respectively other of the control devices are included and the exchange of message data is blocked between the control devices of different domains or permitted only as a function of an authorization check of at least one domain transition is provided. The disclosure provides that the data network also includes an overall domain and each of the control devices is also coupled via the overall domain to the data network.

Abstract: According to one or more embodiments of the disclosure, a first tunnel router may receive a reservation request to establish a deterministic path between a first node and a second node. The first tunnel router may determine, based on the reservation request, a destination address of the second node. The first tunnel router may identify, based on the destination address of the second node, a second tunnel router associated with the second node. The first tunnel router may encapsulate a deterministic packet sent by the first towards the second node into a tunnel packet, wherein a multicast address in a header of the tunnel packet is set to the destination address of the second node. The first tunnel router can forward the tunnel packet along the deterministic path. The multicast address in the header of the tunnel packet causes nodes to send the tunnel packet according to the deterministic path.

Abstract: This disclosure describes techniques for improving speed of network convergence after node failure. In one example, a method includes storing, by SDN controller, an underlay routing table having routes for an underlay network of a data center and an overlay routing table having a set of routes for a virtual network of an overlay network for the data center, wherein the underlay network includes physical network switches, gateway routers, and a set of virtual routers executing on respective compute nodes of the data center; installing, within the underlay routing table, a route to a destination address assigned to a particular one of the virtual routers as an indicator of a reachability status to the particular virtual router in the underlay network. The SDN controller controls, based on presence or absence of the route within the underlay routing table, advertisement of the routes for the virtual network of the overlay network.

Abstract: A network system includes a communication control device for controlling communication between communication terminals and information processing apparatuses on a communication network via first switches and second switches. The communication control device receives a response request from one communication terminal via one first switch, determines, based on communication path information associating transmission source information identifying the first switches and forwarding destination information identifying the second switches, one second switch identified by specific forwarding destination information associated with specific transmission source information identifying the one first switch, as a forwarding destination of the response request, and transfers the response request to the determined one second switch connected to one information processing apparatus.

Abstract: A system and method for achieving auto-adaptive clustering in a sensor network has been explained. The system performs a hierarchical clustering in sensor networks to maximize the lifetime of the network. The system includes a set of sensor nodes and a sink node. The clusters in sensor networks are formed automatically from a large number of deployed nodes where the cluster characteristics are driven by the measurement requirements defined by the end-user. The system also employs a clustering algorithm to achieve adaptive clustering. The processor further includes a first level clustering module for grouping the set of sensor nodes into data level clusters based on the measurements. The processor further includes a second level clustering module for grouping the set of sensor nodes in the data level clusters into the location level clusters based on location. In another embodiment, that clustering can go on to more than two levels.

Abstract: A Wireless Device (WD), a network node and corresponding methods are disclosed. The WD comprises processing circuitry and a memory, the WD being adapted to obtain a Cell Global Identity (CGI) of a target cell within a first time period if the target cell transmits System Information (SI) where the fields other than frame numbers do not change in different transmission periods over a certain period of time, and otherwise, to obtain the CGI of the target cell within a second time period longer than the first time period. The WD is adapted to use information as to whether or not the target cell is going to transmit Quasi-Stationary SI (QSI) to select a first or a second SI acquisition procedure to obtain the CGI of the target cell within the first time period if QSI is transmitted, or within a second time period is non QSI is transmitted.

Abstract: Some embodiments provide a method for dynamically implementing quality of service (QoS) for machines of a network. The method identifies a QoS policy rule that defines a QoS policy to be implemented for machines that meet a set of criteria specified by the QoS policy rule. The method dynamically identifies a set of machines that meet the set of criteria. The method configures a set of managed forwarding elements of the network to implement the QoS policy rule for network traffic associated with the set of machines. In some embodiments, the method monitors network events (e.g., user logins, addition of new machines, etc.) and identifies a corresponding QoS policy rule to be enforced at corresponding locations in the network based on the detected event.

Abstract: Systems and methods include obtaining monitored messages between a Mobility Management Entity (MME) and a Serving Gateway (SGW) in a 5G Non-Standalone (NSA) system; detecting base stations that are gNodeB base stations based on the monitored messages; and storing the detected gNodeB base stations in a database of known gNodeB base stations in the 5G NSA system. The systems and methods can include identifying a bearer as utilizing 5G Radio Access Technology based on a presence of an address associated with the detected gNodeB base stations in the database of known gNodeB base stations. The systems and methods can further include identifying a bearer as utilizing 4G Radio Access Technology based on a lack of the presence of the address in the database of known gNodeB base stations.

Abstract: An information processing apparatus includes a processor configured to cause thing objects respectively corresponding to things in a real world to be displayed in a virtual space. Each thing object for a corresponding one of the things is displayed in a location closer to a person related to the things than in a location of a different one of the things if a degree of matching between a condition required for the thing by the person related to the things and an attribute of the thing is higher than a degree of matching of the different thing.

Abstract: A sensor device includes processing circuitry configured to output, at a first bandwidth, first bandwidth data to a hub device using a first wireless connection configured for a first wireless protocol. In response to determining that the sensor device has second bandwidth data to output to the hub device at a second bandwidth, the processing circuitry is configured to output a second wireless connection request to the hub device using the first wireless connection. In response to the hub device outputting information for establishing a second wireless connection with the sensor device, the processing circuitry is configured to establish the second wireless connection for a second wireless protocol different from the first wireless protocol. The processing circuitry is configured to output, at the second bandwidth, the second bandwidth data to the hub device using the second wireless connection. The second bandwidth is greater than the first bandwidth.

Abstract: This technology enables a dynamic host configuration protocol (“DHCP”) Layer 2 relay in a Virtual Extensible Local Area Network (“VXLAN”) overlay fabric. A host device broadcasts a configuration request, such as a DHCP discover, across an Ethernet virtual private network (“EVPN”) overlay fabric. The DHCP discover is intercepted by a VXLAN Tunnel End Point (“VTEP”) device with Layer 2 bridging functionality. The VTEP device selects a centralized gateway (“CGW”) device with Layer 3 relay functionality as a destination for the DHCP discover. The VTEP device encapsulates the DHCP discover with a unicast VXLAN header comprising the media access control (“MAC”) address of the CGW device and transmits the encapsulated DHCP discover to the CGW device, resolving the destination address associated with the broadcast. The CGW device transmits the DHCP discover to an Internet Protocol (“IP”) address associated with a DHCP server that is external to the EVPN overlay fabric.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining availability of network service. In some implementations, a request indicating a location and a communication service level is received. A first subset of service providers or communication technologies is determined based on outputs generated by multiple first machine learning models each trained to predict service availability for different service providers or communication technologies. A second subset is selected from the first subset based on outputs generated by multiple second machine learning models trained to predict availability of different communication service levels for different service providers or communication technologies. At least one service provider or communication technology is selected from the second subset based on output generated by a third machine learning model.

Abstract: Techniques and apparatus for providing payment-based transmission processes are described. In one embodiment, for example, a network node may include a storage device, and logic, at least a portion of the logic implemented in circuitry coupled to the storage device. The logic may operate to provide a routing query to transmit information over a network, the routing query comprising at least one destination node for the information and a transmission value, receive at least one bid from at least one bidding node in response to the routing query, determine a path through the network to transmit the information anonymously based on the at least one bid that corresponds to the transmission value, and transmit the information at least partially anonymously via the path within a network packet encrypted in a number of layers of encryption corresponding to a number of intermediary nodes in the path. Other embodiments are described.

Abstract: Some embodiments provide a method for a network controller operating on a host machine that hosts a particular one of multiple centralized routing components for a logical router. The method receives a routing table from a routing protocol application operating on the host machine. Each of the other centralized routing components operates on a different host machine and implements a different interface of the logical router that connects to at least one physical router external to the logical network. The routing protocol application operates as a router server for all of the centralized routing components. For each of the other centralized routing components, the method identifies a set of routes in the routing table to distribute to the centralized routing component. The method sends the identified routes for each centralized routing component to the centralized routing component.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may utilize synchronization signal block (SSB) and channel state information reference signal (CSI-RS) based beam management to select beams for communicating with a base station. For example, a UE may receive, from a base station, control signaling that configures the UE to monitor a set of SSBs and a set of reference signals. The UE may select a subset of the set of SSBs based on measuring a first signal metric for each SSB of the set of SSBs. In some examples, the UE may select a reference signal subset of the set of reference signals that correspond to the subset of the set SSBs, and may communicate a data transmission with the base station using a first beam selected based on measuring a second signal metric for each reference signal in the reference signal subset.

Abstract: A method, a system and a computer program product for performing software configuration alignment. An indication of a source configuration change of one or more source computing processes of a source computing system is received from the source computing system. A determination is made whether the source configuration change is applicable to one or more target computing processes of a target computing system. The target computing system is communicatively coupled to the source computing system. Using the source configuration change, a target configuration change for implementation in the target computing processes of the target computing system is generated. The generated target configuration change is transmitted to the target computing system. The generated target configuration change is implemented in the target computing processes of the target computing system.

Abstract: A hub device of a network receives data from edge devices and generates a local result. The hub device also sends the data to a remote provider network and receives a result from the remote provider network, wherein the result is based on the data received from the edge devices. The hub device then generates a response based on the local result or the received result. The hub device may determine to correct the local result based on the result received from the remote provider network, and generate the response based on the corrected result. The hub device may generate an initial response before receiving the result from the provider network. For example, the hub device may determine that the confidence level for the local result is above the threshold level and in response, generate the initial response based on the local result.

Abstract: Some implementations relate to storage of data in a storage device with a plurality of chips. In some implementations, a computer-implemented method includes identifying a plurality of software applications that are configured to access data from the storage device, determining a data access pattern for each of the plurality of software applications, and based on the data access pattern, assigning a respective subset of the plurality of storage chips to each software application such that each storage chip is configured for access by a specific software application.

Abstract: A method, network system, and non-transitory computer readable medium that arrange a set of wireless mobile devices into a two-level clustering structure including a cluster in a first-level and a cluster in the second-level, based on node status registered and algorithm preinstalled in a back-end server, where each of the set of wireless mobile devices is assigned either one of a slave member of a cluster in the first-level, a master of a cluster in the first-level where the master is also a member of a cluster in the second-level, or a super master of a cluster in the second-level where a master of a cluster in the first-level is assigned as the super master. The two-level clustering structure is periodically updated. Only the super-masters are configured to communicate with the back-end server via a long-range connection to WLAN, while a short-range wireless interface is used for internal communications.

Abstract: The present approach relates to determining suitable entry points for initiating discovery and mapping of an enterprise service. For example, one or more tables may be utilized that include information regarding connections and/or communication between configuration items (CIs) of the enterprise service. From the tables, a graph may be created with nodes of the graph representing an internet protocol (IP) address and a port associated with the CIs, and edges of the graph representing the connections and/or communication between the CIs. The graph may be traversed according to outbound edges starting from a node with zero or few outbound edges. The nodes that are unreachable, or untraversed, may be flagged as suitable entry point candidates. In some embodiments, the flagged suitable entry point candidates may be reconciled with already known entry points included in the one or more tables.

Abstract: A method for routing telegrams in an automation network with network subscribers interconnected via a data line network. At least network subscriber is a master subscriber, which sends telegrams to the network subscribers via the data line network. At least one network subscriber is a network distributor having a plurality of input/output ports, where input/output ports to which segments with further network subscribers are connected are designated as end ports. The master subscriber assigns a port address to each end port, and assigns the port address as an identifier to a telegram intended for processing for a segment with further network subscribers. If the network distributor receives a telegram with a port address of an end port of the network distributor as an identifier, the network distributor outputs the telegram directly via the input/output port of the network distributor corresponding to the end port of the port address.

Abstract: Systems, methods, and computer-readable media are disclosed for validating endpoint information for nodes in a network. A network assurance appliance is configured to retrieve an actual tunnel endpoint address for an endpoint in communication with a network fabric via a leaf node in the network fabric, identify a reference tunnel endpoint address for the endpoint, and determine that there is an inconsistency based on a comparison of the actual tunnel endpoint address with the reference tunnel endpoint address.

Abstract: Communication between a source device and one or more pairs of accessory devices and between accessory devices within pairs of accessory devices is scheduled using slot availability masks (SAMs). A primary accessory device provides to the source device information about requirements for communication between the primary accessory device and a secondary accessory device. The source device determines a SAM map that specifies a periodic cycle of time slots, with time slots marked as available or unavailable for transmission and/or reception. The SAM map satisfies requirements to avoid collisions between communication between the source device and the accessory devices and communication between accessory devices within pairs of accessory devices. When multiple pairs of accessory devices establish connections with the source device, internal communication between accessory devices within pairs of accessory devices are aligned to use at least a common overlapping set of time slots.

Abstract: An analysis system automates IP address structure discovery by deep analysis of sample IPv6 addresses using a set of computational methods, namely, information-theoretic analysis, machine learning, and statistical modeling. The system receives a sample set of IP addresses, computes entropies, discovers and mines address segments, builds a network model of address segment inter-dependencies, and provides a graphical display with various plots and tools to enable a network analyst to navigate and explore the exposed IPv6 address structure. The structural information is then applied as input to applications that include: (a) identifying homogeneous groups of client addresses, e.g., to assist in mapping clients to content in a CDN; (b) supporting network situational awareness efforts, e.g., in cyber defense; (c) selecting candidate targets for active measurements, e.g.

Abstract: In one embodiment, a device receives data regarding usage of access points in a network by a plurality of clients in the network. The device maintains an access point graph that represents the access points in the network as vertices of the access point graph. The device generates, for each of the plurality of clients, client trajectories as trajectory subgraphs of the access point graph. A particular client trajectory for a particular client comprises a set of edges between a subset of the vertices of the access point graph and represents transitions between access points in the network performed by the particular client. The device identifies a transition pattern from the client trajectories by deconstructing the trajectory subgraphs. The device uses the identified transition pattern to effect a configuration change in the network.

Abstract: Disclosed are a data transmission method and apparatus and a computer storage medium, used to arrive at the mapping a data layer, based on a predefined DMRS port ordering rule, onto the DMRS port used during transmission to transmit the data layer. The present application provides a data transmission method, comprising: determining a predefined demodulation reference signal (DMRS) port ordering rule; and mapping, according to the predefined DMRS port ordering rule, a data layer onto the DMRS port used during transmission to send the data layer to a terminal.

Abstract: Techniques are described for inter-domain segment routing using transport endpoint segments. A transport endpoint segment provisioned on a router within a domain represents any intra-domain tunnel originated at the router and having reachability to an indicated endpoint within the same domain. The provisioning router advertises a transport endpoint segment identifier (TESID) for the transport endpoint segment to other routers or a controller for use in segment routing. The TESID for the transport endpoint segment remains constant regardless of which intra-domain tunnel is bound to the transport endpoint segment. The provisioning router dynamically binds the transport endpoint segment to at least one intra-domain tunnel, and any changes to the bound intra-domain tunnel are updated locally at the provisioning router. In this way, an inter-domain segment routing tunnel may be constructed as a list TESIDs that are not affected by intra-domain tunnel changes.

Abstract: A network node device and method of determining a communication route to one or more other network nodes through a network. The method includes sending current routing information to a network management server (NMS), and receiving new or supplemental routing information from the NMS, this supplemental routing information determined by the NMS based on the current routing information of the network node and the other network node(s). The supplemental routing information may include lateral route information identifying designated routing nodes that form lateral band(s) of nodes that span the network. Each lateral band may include gate node(s) as entrances/exits to the lateral band. The method further includes determining, based on the supplemental routing information, a route to one or more of the other network nodes, which may include an optimal path and/or alternate path(s) from the network node to one or more of the other network nodes.

Abstract: A method of simplifying the implementation of Synchronous Ethernet on an Ethernet device having a first port and a second port device using a predetermined protocol and signaling, comprises delivering a master clock from a Synchronous Ethernet system to the first port of the Ethernet device; transmitting the delivered master clock to the second port of the Ethernet device independently of the protocol and signaling of the Ethernet device; and transmitting the master clock from the second port of the Ethernet device to a downstream device that supports Synchronous Ethernet. In one implementation, the Ethernet device has a local clock, and the method synchronizes the local clock to the master clock. In another implementation, the Ethernet device does not have a local clock, and the master clock is transmitted from the second port of the Ethernet device to the downstream device without any synchronizing operation at the Ethernet device.

Abstract: Systems and methods are disclosed herein for obtaining data about a network having at least a first node and a second node. A server transmits to the first node a request for the first node to send a communication to the second node. The server is outside of the network. The server receives, from the first node, an indication of whether the communication to the second node is successful. The server receives, from the first node, a second request for access to a file stored on the server, determines that the second file has been previously accessed at the second node, and instructs the first node to obtain the second file from the second node.

Abstract: A radio communication device is provided that includes a communication unit which performs inter-device communication according to carrier aggregation; and a processing unit which selects the transmission resources to be used in the inter-device communication according to carrier aggregation. The processing unit selects, as the transmission resources, carriers that are less affected by the interference based on the information related to inter-carrier interference.

Abstract: A quorum in a cluster of nodes in a quorum-based computing system can be dynamically updated such that even just a single remaining operational node can be sufficient to support continued operation of the computing system, while other node(s) in the cluster are in a failure state. When the other node(s) in the cluster become enabled again, the quorum can be adjusted back to an original quorum of the cluster. The content of storage devices in such other node(s) can be deleted when the node(s) start up from the failure state, and up-to-date content from the operational node can be synchronized into the newly started other node(s), thereby enabling content to be consistent and updated in all of the operational nodes in the cluster/quorum.

Abstract: A method for routing data of a session initialized between a terminal and a server, over a first network slot corresponding to a set of data-processing functions of a communication infrastructure, implemented by the terminal. This method includes receiving from the server at least one routing identifier determined as a function of at least one communication parameter of the session, configuring session information as a function of the at least one identifier received, and emitting to the server subsequent data of the session routed over at least one second slot corresponding to the configured information.

Abstract: The present application relates to devices and components including apparatus, systems, and methods for user equipments and network components performing or assisting in packet filtering operations.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a baseline physical downlink control channel (PDCCH) monitoring capability of the UE and an enhanced PDCCH monitoring capability of the UE, where the enhanced PDCCH monitoring capability facilitates monitoring by the UE of more PDCCH monitoring opportunities per slot than the baseline PDCCH monitoring capability. The UE may report, to a base station, the enhanced PDCCH monitoring capability and also the baseline PDCCH monitoring capability. The UE may receive, based on the UE reporting the enhanced PDCCH monitoring capability, at least one control resource set configuration that includes an indication that a corresponding control resource set is configured for enhanced PDCCH monitoring. The UE may monitor the corresponding control resource set in accordance with the enhanced PDCCH monitoring capability of the UE.

Abstract: A query enhancement system for constructing an elastic field based on a time delay, including: dividing a network node to obtain a set of containers composed of several containers, wherein the containers are nested and each container includes a management node for performing node organization, neighbor maintenance and query services within the container. Further, a query enhancement method for constructing an elastic field based on a time delay includes: carrying out same-layer non-intersection full-coverage division on a network node to obtain a set of containers that are nested, and execute a query flow without a given low time delay requirement which uses an existing query technique and a nearby query flow with a given low time delay requirement which uses a distributed nearby querying method to carry out a nearby query; with an actual query time delay index Ti less than the requirement of an upper time delay limit Ts.

Abstract: Aspects of the present disclosure include methods and system for fast allocation of memory from fragmented memory. In one example, at a processor receives a request for an address to a buffer stored in a magazine associated with the processor. Upon determining that the magazine associated with the processor is empty, a request is made to a depot layer for additional memory. Upon determining that the depot layer cannot satisfy the request for the additional memory, executing a call to a slab layer for the additional memory. The slab layer identifies one or more partially-allocated slabs and generates a new magazine. A set of addresses correspond to buffers may be stored in the new magazine. A reference to the new magazine may be transferred from the slab layer to the depot layer. The reference to the new magazine may then be transferred from the depot layer to the processor.

Abstract: Implementations provide automated intrusion alert-based blacklisting with minimal false positives that ignores regular business operations, scalable to accommodate the volume of IDS alerts received by high-traffic internet-accessible networked systems. Implementations identify and block hostile infrastructure IP addresses during the reconnaissance phase based on IDS alert(s). Each IDS alert is automatically reviewed in historical context and triggers IP blocking as necessary. Some implementations maintain TCP/IP handshake records, preventing blocking an IP used to conduct regular business operations on the network that a malicious party has spoofed to avoid identification. Based on the historical context of each IP address within the local network environment, specifically regular business operations traffic versus malicious traffic, the IP address is blocked only if the majority of connections therefrom are malicious.

Abstract: A method and a system for providing communication analysis of the user equipment (UE) based on network analysis is disclosed. The method provides communication analysis of the UE in a form as UE communication statistics or UE communication prediction by analyzing network data collected from the network function (NF) device.

Abstract: Some embodiments of the invention provide a method of facilitating routing through a software-defined wide area network (SD-WAN) defined for an entity. A first edge forwarding node located at a first multi-machine site of the entity, the first multi-machine site at a first physical location and including a first set of machines, serves as an edge forwarding node for the first set of machines by forwarding packets between the first set of machines and other machines associated with the entity via other forwarding nodes in the SD-WAN. The first edge forwarding node receives configuration data specifying for the first edge forwarding node to serve as a hub forwarding node for forwarding a set of packets from a second set of machines associated with the entity and operating at a second multi-machine site at a second physical location to a third set of machines associated with the entity and operating at a third multi-machine site at a third physical location.

Abstract: An example method includes obtaining a plurality of data items. Each data item includes an indication of a particular location, an indication that a wireless signal from a first access point was observed at that location, and an indication of a time at which the wireless signal from the first access point was observed at that location. The method also includes determining a locational stability of the first access point based on the data items. Determining the locational stability of the first access point includes clustering the plurality of data items into one or more clusters based on the locations indicated in the plurality of data items, determining whether the N most recent data items are associated with a common cluster, and determining whether a time span between the N most recent data items exceeds a threshold period of time.