A system for enabling Time-Sensitive Networking (TSN)-stream configuration of a TSN network includes: a gathering device for gathering resource utilization information from TSN switches of the TSN-stream configuration as gathered resource utilization information; and a tool device for providing a TSN stream path calculation based on the gathered resource utilization information and allocating stream paths and establishing channel multiplexing in the TSN network based on the gathered resource utilization information.

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.

Techniques are described herein that are capable of using entity name mapping for routing network traffic having encrypted SNI headers. A name resolution request that specifies an entity name is intercepted. Translation of the entity name to a representation of an IP address associated with the entity name is caused. A mapping that cross-references the representation of the IP address to the entity name is stored. A data transfer request that requests establishment of a connection to a destination corresponding to the representation of the IP address is intercepted. The data transfer request includes an encrypted SNI header and a payload. Establishment of the connection to the destination is initiated by providing the encrypted SNI header, the payload, and metadata toward the destination. The metadata includes the entity name based on the mapping.

An apparatus stores connection information indicating connection relationship among topological structures in a network, in which first-type topological structures are coupled to second-type topological structures. The apparatus stores first transfer-patterns each indicating a combination of input and output ports for performing all-to-all communication without path conflict in each of the first-type topological structures, and second transfer-patterns each indicating a combination of input and output ports for performing all-to-all communication without path conflict in each of the second-type topological structures. The apparatus identifies paths from transmission sources to transmission destinations for a combination of the first and second transfer-patterns, and determines, based on the identified paths, a transfer-pattern with which to perform all-to-all communication without path conflict from the transmission sources to the transmission destinations, and determines output ports in each of the first- and second-type topological structures, corresponding to the identified paths.

Aspects of the present disclosure involve systems, methods, computer program products, and the like, for providing a directory or database of IP endpoints associated with users of a telecommunications network. The IP endpoints directory may be accessed by users or other networks to determine or obtain destinations within the network or accessible through the network that are associated with users or participants of the network. Through the database, networks and users may determine one or more endpoints for communications intended for a particular user. The results from the IP endpoint database may be then utilized to route communications along one or more routes through the network based on the information stored in the database.

A system and method for transferring content streams in a peer-to-peer network is provided. The system may first process and manipulate, through resizing, compression and frame limitations, a source content stream through a stream processor and into a destination canvas before being sent to a peer connection. The source content may be manipulated differently for a plurality of peer connections through associated stream processors. The system may further dynamically connect to a plurality of peers of a network and requests a list of requirements for selecting a preferable stream broadcaster. The selection may use the bandwidth available for streaming and the geolocation of the participants.

An example method can include detecting a transaction associated with an application; identifying a characteristic of the transaction; determining a priority for network traffic associated with the application, based on the identified characteristic; selecting, from a plurality of types of networks that are communicatively coupled with the user device and based on the priority for the network traffic, a network type for the network traffic; and causing the network traffic to be routed, from the user device, through a network device associated with the selected network type.

Methods and systems are provided for cooperating routers in communication networks. The cooperating routers conduct a handshake to exchange information with respect to “cooperation types” which they are capable of performing and/or are configured to perform. In an exemplary “emergency connection” cooperation type, one cooperating router may use the ISP connection of another cooperating router to send and receive packets. In an exemplary “bandwidth sharing” cooperation type, one cooperating router may make excess bandwidth available for use by other cooperating routers. In an exemplary “latency optimization” cooperation type, one cooperating router may use another cooperating router to transmit duplicates of packets or to implement suppression techniques.

In one embodiment, a method includes receiving non-Internet Protocol (IP) traffic from one or more non-IP traffic sources. The method also includes terminating the non-IP traffic and re-originating the non-IP traffic as first IP traffic in accordance with one or more software-defined networking in a wide area network (SD-WAN) protocols. The method further includes communicating the first IP traffic to an SD-WAN link in accordance with one or more SD-WAN policies.

Systems and methods for clustering emergency services routing proxies are provided. The described features allow a group of ESRPs running as individual servers or a group of virtual servers, to be referenced using a single URI. In one implementation, an emergency services routing proxy device includes an emergency services routing proxy node configured to route a call to a downstream entity, the call received from an upstream entity. The device further includes a cluster manager configured to receive registration information from the emergency services routing proxy node, the registration information including a routing service identifier. The cluster manager may be further configured to identify the emergency services routing proxy node for call routing based on a comparison of an identifier included in the call with the routing service identifier.