Abstract: Aspects of the subject technology provide for secure, privacy-preserving access to electronic conferencing. In one or more implementations, a server may receive a request to contact an account via a service, the request including a service-specific alias for the account. The service-specific alias may be configured for contact with one or more devices associated with the account via a set of services. The server may allow or deny contact with the one or more devices associated with the account via the service, based on whether the service is included in the set of services for the service-specific alias. In one or more implementations, the service is an electronic conferencing service.

Abstract: A first network device may receive an advertisement that includes a prefix for a second network device, wherein the advertisement is destined for a third network device. The first network device may determine, based on a network topology, whether a next hop is one hop away or multiple hops away. The first network device may selectively modify the advertisement to include a first segment identifier, based on the next hop being one hop away and to generate a first modified advertisement, or may modify the advertisement to include a second segment identifier, based on the next hop being multiple hops away and to generate a second modified advertisement. The first network device may forward the first modified advertisement or the second modified advertisement toward the third network device.

Abstract: The present disclosure provides a computer network system. The computer network system includes: a high-performance computing network, where the high-performance computing network includes at least four computers, a topology relation of the large regions in the computational domain corresponds to a topology relation of the high-performance computing network, and the topology relation of the high-performance computing network is that the plurality of computers in the high-performance computing network form a ring topology or a daisy-chain topology by wired connection; where the management network includes all the computers in the high-performance computing network and computers having result post-processing for storage and computation, and all the computers in the management network are connected by switches or routers to form a star network topology.

Abstract: A method of operating a user equipment (UE) gateway through a transactive network is disclosed. The method includes sending a service request to one or more distributed units in the network, receiving a proposed contract from each of the one or more distributed units, deciding on a winning proposed contract, notifying a winning distributed unit associated with the winning proposed contract, and connecting to receive services through the winning distributed unit. A method of operating a distributed unit includes receiving a service request from a UE gateway, requesting service from a provider according to the service request, receiving a provisional contract from the provider, providing a proposal with the provisional contract to the service request to the UE gateway; and, if notified that the proposal is a winning proposal, arranging services to the UE gateway according to the proposal.

Abstract: Various example embodiments for providing protection in communication networks are presented herein. Various example embodiments for providing protection in communication networks may be configured to provide protection in tunnel-over-tunnel topologies supported within communication networks. Various example embodiments for providing protection in tunnel-over-tunnel topologies may be configured to provide dynamic application of protection in tunnel-over-tunnel topologies rather than static application of protection in tunnel-over-tunnel topologies. Various example embodiments for providing protection in tunnel-over-tunnel topologies may be configured to provide dynamic application of protection for a primary path that is a tunnel-over-tunnel path based on a hierarchy of protocols.

Abstract: A system includes a system server programmed to receive a mobile number of a mobile device, associate the mobile number with a mailbox, and provide, in exchange for the mobile number, a mailbox address for the mailbox. The system also includes a mailbox server programmed to provide the mailbox and receive a set of electronic messages addressed to the mailbox address. The system also includes a secure channel to communicate with an application on the mobile device. The secure channel is secured using the mobile number. The system server is further programmed to extract content from the set of electronic messages to obtain extracted content and transmit the extracted content to the application via the secure channel.

Abstract: A routing control method and apparatus includes receiving, by a first edge routing node, a BGP control packet, where the BGP control packet carries a first node identifier and first algorithm information, where the first node identifier indicates an SID of a destination routing node on a BGP forwarding path, where the first algorithm information indicates a requirement of the BGP forwarding path, where the first edge routing node belongs to a first AS and the destination routing node belongs to a second AS; determining, by the first edge routing node, forwarding path information of the data packet based on the first node identifier and the first algorithm information in the BGP control packet; and forwarding, by the first edge routing node, the data packet based on the forwarding path information.

Abstract: A method for deploying remote desktop gateways (RDGWs), a computer device, and a storage medium are provided. Application data of virtual machines (VMs) is obtained in RDGWs, the application data includes historical data and real-time data. A neural network is trained by using the historical data and a target classification model is obtained. The real-time data is inputted into the target classification model and a classification result of the real-time data is obtained. The VMs are deployed to a designated RDGW based on the classification result. The method allocates and deploys resources with greater efficiency.

Abstract: A method for linking a first time-sensitive fieldbus to a second time-sensitive fieldbus, wherein the first time-sensitive fieldbus includes a first subscriber device and has its own first time domain and wherein the second time-sensitive fieldbus includes a second subscriber device and has its own second time domain. The first time domain and the second time domain are frequency-synchronized, wherein the first and the second fieldbuses are connected to one another by a gateway for data transmission, wherein the method determines a first cycle duration of the first time domain and a second cycle duration of the second time domain by the gateway at a reference time. A time offset is determined between the first time domain and the second time domain by the gateway at the reference time.

Abstract: The present disclosure provides systems and methods which increase the throughput of a TCP-based communication between a first network node and a second network node. First, the first network node sent a first plurality of TCP segments to the second network node. Second, when the second network node receives a second plurality of TCP segments, which is all or part of the first plurality of the TCP segments, the second network node responds by sending one or more TCP acknowledgements to the first network node with the last sequence number of a last segment among all TCP segment within the second plurality of TCP segments. The present disclosure are able to increase the throughput of a TCP connection while decreasing its reliability.

Abstract: An electronic device according to various embodiments may include a communication module, and a processor operatively connected to the communication module, wherein the processor is configured to transmit device information of the electronic device to a cloud server or at least one external device located on a local network using the communication module, identify at least one device determined as a provisioning device of an edge computing service from among the electronic device or the at least one external device, receive, based on the electronic device being determined as the provisioning device, authentication information of at least one device, for which the edge computing service is to be provided, from the cloud server the communication module, and perform provisioning related to the edge computing service based on the authentication information.

Abstract: A method of operating the first apparatus 100 in a wireless communication system is proposed. The method may include: performing resource selection for at least one period, wherein each of the at least one period includes at least one transmission resource; increasing a value related to a consecutive unused transmission opportunity by 1, based on that transmission is not performed on all transmission resources within a first period included in the at least one period; and triggering resource reselection based on that the value related to a consecutive unused transmission opportunity reaches a threshold value related to a consecutive unused transmission opportunity.

Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.

Abstract: This application discloses a method and apparatus for implementing entry backup. When a first network device needs to back up information about a first entry stored in the first network device to a second network device, the first network device generates a first BGP message that includes first entry information, and sends the first BGP message to the second network device, where the first BGP message is used to advertise a newly defined entry backup route to the second network device, or the first BGP message includes an extended community attribute. After receiving the first BGP message, the second network device may obtain a second entry based on the first BGP message, and store information about the second entry, where the second entry is a backup entry of the first entry.

Abstract: A method of managing data streaming processes may include at a processing device, computing hypertext transmission protocol version 3 (HTTP/3) header of a first message received at a first network interface controller (NIC) into a first control message and a second control message, and transmitting the first control message to the first NIC associated with the processing device. The method may further include transmitting the second control message to a second NIC associated with the processing device, and with the first control message and the second control message, transmitting data directly between the first NIC and the second NIC.

Abstract: Examples described herein relate to a network interface device comprising: a device interface; at least one processor; a direct memory access (DMA) device; and a packet processing circuitry. In some examples, the at least one processor, when operational, is configured to: in connection with a first operation: perform a format translation of a first descriptor from a first format associated with an emulated device to a second format associated with the packet processing circuitry and provide, to the packet processing circuitry, the translated first descriptor. In some examples, the at least one processor, when operational, is configured to: in connection with a second operation: perform a descriptor format translation of a second descriptor from the second format associated with the packet processing circuitry to the first format associated with the emulated software device and provide, to the emulated device, the translated second descriptor.

Abstract: In one embodiment, a wireless network system includes a set of one or more wireless radios, and a set of software for the wireless network system that comprises a data structure representing the set of one or more wireless radios and a virtualization module that registers one or more virtualized data structures representing a virtual proxy of the set of one or more wireless radios.

Abstract: A method of communication between a controlled device and a controller over a 3GPP wireless network performed at a source interface device. The method comprises: splitting (102) an incoming traffic into a first path carrying a native ethernet traffic and a second path carrying an IP, internet protocol, traffic; remapping (106) IP addresses of packets of the IP traffic with an IP address of a destination interface device at a remote end of the 3GPP wireless network; encapsulating (104) the native ethernet traffic into IP traffic with the IP address of the destination interface device at a remote end of the 3GPP wireless network and scheduling (108) IP traffic from said first path and said second path for transmission (110) to the destination interface device via the 3GPP wireless network.

Abstract: A throughput estimation apparatus includes a memory and a processor configured to execute estimating a QoE (quality of experience) for each of a plurality of selection candidates for a parameter set related to a quality of a video to be distributed via a network; and estimating a throughput required for satisfying a target QoE by using, as inputs, the estimated QoE for each of the selection candidates, the parameter set for each of the selection candidates, and the target QoE.

Abstract: A wireless communication device including one or more processors configured to determine a device state; determine a data rate of a signal; determine a latency tolerance value based on the data rate and the device state; and generate a message comprising the latency tolerance value. The wireless communication device may further be configured to determined if the latency tolerance value is a duration associated with a device reception or transmission.

Abstract: A storage device includes: a non-volatile memory device; and a storage controller for receiving a first Protocol Information unit (PIU) including a first merge message from an external device, and performing, based on the first PIU, at least one of a sense operation of reading first data stored in a memory block of the non-volatile memory device and a select operation of storing, in the memory block, second data received from the external device. The first PIU includes a basic header segment commonly included in PIUs transmitted/received between the external device and the storage controller, and a first Extra Header Segment (EHS) including the first merge message.

Abstract: This application discloses a network service processing method, a network service processing system, and a gateway device, to alleviate a problem that the gateway device cannot meet increasing additional function requirements. The gateway device identifies a type of a first intranet device, where the first intranet device belongs to an intranet connected to the gateway device. The gateway device obtains a first software package based on the type of the first intranet device, where the first software package is used to implement a first additional function. The gateway device sends a first indication message and the first software package to the first intranet device, where the first indication message is used to indicate the first intranet device to install the first software package and execute the first additional function.

Abstract: An autonomous system border router (ASBR) provided in a domain in which routers share an anycast address, may perform a method comprising: (a) receiving, from an exterior Border Gateway Protocol (eBGP) peer, first reachability information for a first prefix, the first reachability information including a first next hop (NH) address; (b) communicating first link state information about the first prefix to another router in the domain, the first link state information associating the first prefix with the anycast address; (c) receiving, from an eBGP peer, second reachability information for a second prefix, the second reachability information including a second next hop (NH) address; and (d) communicating second link state information about the second prefix to the other router in the domain, the second link state information associating the second prefix with the anycast address. This effectively reduces the number of next hops related to a prefix learned by two or more ASBRs (e.g.

Abstract: Described are systems, methods, and computer-program product embodiments for providing Session Initiation Protocol (SIP) network security. In some embodiments, a SIP processing system includes a SIP device configured to receive a packet stream from a first SIP user agent and facilitate a SIP communication session between the first SIP user agent and a second SIP user agent. The SIP device receives the SIP messages in the SIP communication session and opens one or more socket connections with one or more security systems. The SIP device transmits metadata of the SIP messages to the one or more security systems configured to detect threats. Based on a threat status generated by and received from the one or more security systems, the SIP device controls the SIP communication session.

Abstract: A network device may create an encrypted packet and may duplicate the encrypted packet to create a plurality of encrypted packets that includes a first set of encrypted packets that is associated with a first receiving network device and a second set of encrypted packets that is to be associated with a second receiving network device. The network device may modify the second set of encrypted packets by replacing a first virtual destination address in the second set of the plurality of encrypted packets with a second virtual destination address that identifies a virtual tunnel endpoint of the second receiving network device. The network device may encapsulate and may send, based on the first virtual destination address and the second virtual destination address, individual encapsulated encrypted packets to the first receiving network device or the second receiving network device.

Abstract: A method and system for connecting a communication to a client including at a system bridge, establishing a client subscription connection with a client device; receiving an incoming communication request at the system bridge; publishing an incoming communication notification from the system bridge to the client device; receiving a client communication at the system bridge; and merging the incoming communication request into the client communication at the system bridge.

Abstract: A method for managing a network includes obtaining network flow data corresponding to a network device in the network, determining, based on the network flow data, configuration coverage associated with forwarding control configuration of the network device, identifying, using the configuration coverage and the forwarding control configuration, non-coverage, generating a plurality of synthetic packets based on the non-coverage, transmitting the plurality of synthetic packets to the network device, obtaining a set of results associated with the plurality of synthetic packets, making a determination, based on the set of results, that the network device is not implementing at least a portion of the non-coverage correctly, and based on the determination, performing a remediation action on the network device.

Abstract: Techniques for determining network reliability using message success rates include a first node in a mesh network computing a transmitted message success rate associated with a connection from the first node to a second node, wherein the second node is a neighbor node to the first node; computing, based on a first accumulated transmitted message success rate and the transmitted message success rate, a second accumulated transmitted message success rate for a route from the first node to a target destination using the second node, wherein the first accumulated transmitted message success rate is received from the second node and is associated with intermediary connections between the second node and the target destination; selecting, based on the second accumulated transmitted message success rate, the second node from a plurality of neighbor nodes; and transmitting a message to the target destination via the second node.

Abstract: Optimized automated access network connectivity is provided. A network connecting device (NCD) may perform an optimized access network setup process upon boot-up to connect to an access network. The optimized process may be determined by a cloud-based machine-learning system based on learned connecting and network usage behaviors. The optimized process may include a sequence of network connectivity evaluations configured to minimize the setup time associated with discovering and connecting to an access network. The optimized process may further reduce or eliminate the probability of device failure due to an erroneous access network implementation by establishing communications with a test server prior to committing an access operating mode to non-volatile memory. The NCD may be configured to modify the device's master configuration settings to include the optimized process such that when a master reset is performed, the device may utilize the optimized process to discover and connect to the access network.

Abstract: A content filtering system and method includes receiving in a network device in a network from a user device, a user selected set of rules identifying a set of URLs to be blocked. The set of rules are loaded into the network device. The network device receives from the user device a request to access a specified URL. A determination is made at the network device whether the specified URL is in the user selected set of rules. If the specified URL is in the user selected set of rules, then the specified URL is blocked.

Abstract: A method in a mesh network including a first device connected to a first LAN and a second device connected to a second LAN, comprising: determining that a first subnet IP address assigned to a first LAN device connected to the first LAN matches a second subnet IP address assigned to a second LAN device connected to the second LAN; mapping an association between an alternate IP address and the first subnet IP address; transmitting the association between the alternate IP address and the first subnet IP address; receiving an initiation network packet to be transmitted by the first device to the first LAN device, the initiation network packet indicating the alternate IP address as a destination address; and transmitting the initiation network packet to the first LAN device over a first LAN connection between the first device and the first LAN device is disclosed. Various other aspects are contemplated.

Abstract: Methods and systems are provided for latency-oriented router. An incoming packet is received on a first interface. The type of the incoming packet is determined. Upon the detection that the incoming packet belongs to latency-critical traffic, the incoming packet is duplicated into one or more copies. Subsequently, the duplicated copies are sent to a second interface in a delayed fashion where the duplicated copies are spread over a time period. The duplicated copies are received and processed at the second interface.

Abstract: A system and process for coordinating streaming content or messages is provided. A network-connected server maintains a database containing media content-related data, such as the text of a message, accompanying media, time of airing, payment, and related comments. A user can view these feeds or streams of these consciousness messages by downloading a mobile application or browsing to a website. The application can also be used to create, schedule, and pay for a media content message.

Abstract: A system and process for coordinating streaming content or messages is provided. A network-connected server maintains a database containing media content-related data, such as the text of a message, accompanying media, time of airing, payment, and related comments. A user can view these feeds or streams of these consciousness messages by downloading a mobile application or browsing to a website. The application can also be used to create, schedule, and pay for a media content message.

Abstract: There is provided an apparatus that includes processing circuitry which determines that a policy is needed from a network for a particular type of traffic or network connection, transmit a non-access stratum (NAS) message to the network to request a policy, the message indicating what type of traffic or network the policy is required, and receive a response from the network. Provided is another apparatus that includes processing circuitry which receives a first non-access stratum (NAS) message from a network with configuration information that indicates that notifications related to the use of policies by the apparatus are desired, and transmit a second non-access stratum (NAS) message to the network, the second NAS message includes the notification relating to the use of policies by the apparatus.

Abstract: A system and process for coordinating streaming content or messages is provided. A network-connected server maintains a database containing media content-related data, such as the text of a message, accompanying media, time of airing, payment, and related comments. A user can view these feeds or streams of these consciousness messages by downloading a mobile application or browsing to a website. The application can also be used to create, schedule, and pay for a media content message.

Abstract: The invention relates to a method and system for establishing a connection between a vehicle network service and an external application. The method comprises: in a vehicle (102), defining (S1) a trusted hotspot device (104) external to a vehicle gateway (106), the trusted hotspot device being connected to the vehicle gateway; in the trusted hotspot device, receiving (S2) a request from an application external to the vehicle requesting access to a service (108) on the vehicle network (110) via the vehicle gateway; in the vehicle gateway, determining (S3) if the requested vehicle network service is available on the vehicle network (110); and if the requested vehicle network service is available on the vehicle network, configuring (S4) the vehicle gateway to allow the requesting application to communicate with the requested vehicle network service.

Abstract: This application discloses a packet processing method, apparatus, and system, and belongs to the communications field. In the packet processing method, a first device receives a first packet sent by a second device. The first packet includes identifier information and first authentication information of an Ethernet ring. The first device is an edge device of the Ethernet ring, and the second device is a device outside the Ethernet ring. The first device verifies the validity of the first packet based on the identifier information and the first authentication information. The first device processes the first packet after verifying that the first packet is valid. This method improves the security of Ethernet ring networks.

Abstract: This disclosure describes methods of operating a leaf node device, such as a switch device, connected to a switch fabric of a network. The leaf node device receives, from another leaf node device via the switch fabric, an indication of a secure route to a host device. In response to receiving the indication of the secure route, the leaf node device creates or updates a routing entry for the host device in a routing information base of the leaf node device and creates or updates an entry for the host device in a Dynamic Host Configuration Protocol (DHCP) snoop database of the leaf node device. The leaf node may thereby communicate with the host device that is attached to the leaf node device as a result of moving from the other leaf node device.

Abstract: A system and process for coordinating streaming content or messages is provided. A network-connected server maintains a database containing media content-related data, such as the text of a message, accompanying media, time of airing, payment, and related comments. A user can view these feeds or streams of these consciousness messages by downloading a mobile application or browsing to a website. The application can also be used to create, schedule, and pay for a media content message.

Abstract: Importing of a UE address into a VRF of perimeter equipment is facilitate by receiving a VPN update from the perimeter equipment including a route target of the perimeter equipment and a gNodeB address. In addition, session information is obtained by intercepting traffic between the UE address and a UPF. The session information including the UE address and address of a gNodeB to which the UE is connected. By matching the gNodeB addresses from the VPN update and the session information, the route target of the perimeter equipment to which the UE is connected may be determined. The UE address may then be imported exclusively into the VRF of the perimeter equipment.

Abstract: The disclosure provides migration of control plane nodes across multiple architecture platforms. Embodiments include one or more processors configured to backup data of a source control plane node running on a first host, the first host having a first architecture platform, identify a second architecture platform of a second host, the second architecture platform being different than the first architecture platform, select a first control plane binary of a plurality of control plane binaries based on the first control plane binary being for the second architecture platform, wherein the plurality of control plane binaries are for a plurality of architecture platforms, deploy a target control plane node on the second host using the selected first control plane binary, copy the backed up data to the second host to configured the target control plane node, and run the target control plane node on the second host.

Abstract: A system designed for increasing network communication speed for users, while lowering network congestion for content owners and ISPs. The system employs network elements including an acceleration server, clients, agents, and peers, where communication requests generated by applications are intercepted by the client on the same machine. The IP address of the server in the communication request is transmitted to the acceleration server, which provides a list of agents to use for this IP address. The communication request is sent to the agents. One or more of the agents respond with a list of peers that have previously seen some or all of the content which is the response to this request (after checking whether this data is still valid).

Abstract: A system designed for increasing network communication speed for users, while lowering network congestion for content owners and ISPs. The system employs network elements including an acceleration server, clients, agents, and peers, where communication requests generated by applications are intercepted by the client on the same machine. The IP address of the server in the communication request is transmitted to the acceleration server, which provides a list of agents to use for this IP address. The communication request is sent to the agents. One or more of the agents respond with a list of peers that have previously seen some or all of the content which is the response to this request (after checking whether this data is still valid).

Abstract: Security rule feedback systems and methods include capturing network traffic data, the network traffic data including a plurality of traffic records. The traffic records are grouped into first and second traffic records having corresponding first and second source address identifiers, first and second source port identifiers, first and second destination address identifiers, and first and second destination port identifiers. Network interfaces associated with the first and second records are identified based on source address identifiers. Security rule populations are associated to the network interfaces. A determination is made as to a direction of network traffic, based on the security rule populations. Thereby, dispensable security rules may be identified.

Abstract: A memory system may wait to receive one or more read commands from a reference time point, and read data, requested by the one or more read commands, from the memory device in response to a determination that it is possible to simultaneously read data divided and stored, as an M number of data units, in an M number of planes among a plurality of planes in response to the one or more read commands or that a maximum read wait time has elapsed from the reference time point, M being a natural number.

Abstract: An object of the present invention is to provide a band estimation device, a band estimation method, and a program capable of calculating a necessary band of a link of a communication system with high accuracy, and ensure the communication quality and improve the band utilization efficiency. In the present invention, a machine learning model is created by learning a set of an upper limit value (line information) of a communication band of each line and observed traffic data for a communication system in which a plurality of lines is accommodated in a link between communication devices, a probability density function of a traffic amount at each time is estimated on the basis of the generated machine learning model and the line information at each time, and an upper limit value of a confidence interval of the estimated probability density function is set as a necessary band.

Abstract: With the advent of virtualization technologies, networks and routing for those networks can now be simulated using commodity hardware. For example, virtualization technologies can be adapted to allow a single physical computing machine to be shared among multiple virtual networks by providing one or more virtual machines simulated in software by the single physical computing machine, with each virtual machine acting as a distinct logical computing system. In addition, as routing can be accomplished through software, additional network setup flexibility can be provided to the virtual network in comparison with hardware-based routing. In some implementations, virtual network setup can be abstracted through the use of resource placement templates, allowing users to create virtual networks compliant with a customer's networking policies without necessarily having knowledge of what those policies are.

Abstract: A device may receive, from automated teller machine (ATM) devices, information related to a capability of each of the ATM devices to provide cash, or a fee to be charged by each of the ATM devices in association with providing the cash. The device may receive, from a user device, a request to identify an ATM device of the ATM devices. The device may determine scores for the ATM devices based on the information related to the capability of the one of the ATM devices or the fee to be charged by the one of the ATM devices. The device may determine a rank for the ATM devices based on the scores for the ATM devices. The device may provide, to the user device and based on the rank, information identifying the ATM device or one or more other ATM devices of the ATM devices.

Abstract: An individual multimedia contents broadcasting equipment is disclosed, which includes an individual broadcast process unit which provides a private IP through a DHCP (Dynamic Host Configuration Protocol) to a receiving terminal, which requests a connection, and makes a connection of the receiving terminal through a radio network, and transmits a broadcast content to the connected receiving terminal; and a radio communication unit which forms a radio network and communicates data with the connected receiving terminal through the radio network.