The invention presented herein is a system and method for automatically discovering communication capabilities for direct communication between endpoints across one or more unknown networks, the system comprising: a plurality of network enabled endpoints configured with a module in wireless communication with a management database, the module configured to establish a communication path for direct communication between the network-enabled endpoints, independent of a NAT router. Also disclosed is a system and method for indirect connectionless bi-directional messaging over an unknown network infrastructure for communicating a message communication between a querying device and a database, wherein communication is enabled without the requirement for direct access to the database for either obtaining or placing information; and where the message communication comprises an unlimited amount of discreet and selectable information elements; and without requiring or issuing a direct acknowledgement of a receipt from the database of the communication message received.

A network element upgrade method and a device are provided, which relate to the field of communications technologies, so as to resolve a problem that in an existing upgrade process, after a network element switches all services to a new version, an overall situation may be affected once a problem occurs during the upgrade to the new version. The network element upgrade method provided in the present invention includes: receiving a distribution policy; forwarding, to a first network element according to the distribution policy, some of a plurality of received service messages sent by an external network element, and forwarding remaining service messages to a second network element according to the distribution policy; forwarding, to the second network element according to the distribution policy, all of a plurality of subsequently received service messages sent by the external network element.

Methods and systems are provided for providing a secure connection to a medical device for remote servicing of the medical device. In one embodiment, a computing device is in communication with a medical device, the computing device comprising non-transitory memory including executable instructions for: communicating with the medical device via a first protocol; and communicating with a remote computing device via an encrypted, second protocol. The computing device also includes a processor for executing said executable instructions.

Techniques for a hub node, provisioned in a site of a hub and spoke overlay network, to receive, store, and/or forward network routing information associated with a spoke, and send packets directly to spoke(s) that are remote from the hub node. A first hub node may receive a network advertisement including a border gateway protocol (BGP) large community string from a first spoke local to the first hub node. The first hub node may send the BGP large community string to a second hub node remote from the first hub node. The second hub node may decode network routing information from the BGP large community string and store the network routing information locally. The second hub node may send a packet from a second spoke local to the second hub node directly to the first spoke without the data packet being routed via the first hub node.

The invention presented herein is a system and method for automatically discovering communication capabilities for direct communication between endpoints across one or more unknown networks, the system comprising: a plurality of network-enabled endpoints configured with a module in wireless communication with a management database, the module configured to establish a communication path for direct communication between the network-enabled endpoints, independent of a NAT router. Also disclosed is a system and method for indirect connectionless bi-directional messaging over an unknown network infrastructure for communicating a message communication between a querying device and a database, wherein communication is enabled without the requirement for direct access to the database for either obtaining or placing information; and where the message communication comprises an unlimited amount of discreet and selectable information elements; and without requiring or issuing a direct acknowledgement of a receipt from the database of the communication message received.

Techniques for hot swapping and hot scaling containers between cloud services are disclosed. In one example, a method includes storing, with a cloud exchange, data indicating an association of a first container of a first private network with a second container of a second private network, wherein the first private network and the second private network are coupled to the cloud exchange to send and receive data packets via the cloud exchange. The method further includes sending, with the cloud exchange based on the association, state of the first container to the second container.

A method for accelerating the generation of Virtual Extensible Local Area Network (VXLAN) packets with an application specific integrated circuit (ASIC) includes the following steps: determining whether an original packet is an upstream packet; when the original packet is the upstream packet, determining whether the original packet is for a VXLAN egress interface; when the original packet is for the VXLAN egress interface, adding a prototype outer header to the front of the original packet and thereby generating a VXLAN packet; and after generating the VXLAN packet, determining whether to modify the content of the prototype outer header.

Techniques are disclosed for facilitating inter-container communications, via a cloud exchange, for containers executing at logically isolated networks. In one example, the techniques of the disclosure provide a method including sending, by a container to a cloud exchange via an application programming interface exposed by an interconnection platform of the cloud exchange, container registration data for the container, the container registration data including a network address for a host that executes the container and a container identifier for the container.

The invention presented herein is a system and method for automatically discovering communication capabilities for direct communication between endpoints across one or more unknown networks, the system comprising: a plurality of network-enabled endpoints configured with a module in wireless communication with a management database, the module configured to establish a communication path for direct communication between the network-enabled endpoints, independent of a NAT router. Also disclosed is a system and method for indirect connectionless bi-directional messaging over an unknown network infrastructure for communicating a message communication between a querying device and a database, wherein communication is enabled without the requirement for direct access to the database for either obtaining or placing information; and where the message communication comprises an unlimited amount of discreet and selectable information elements; and without requiring or issuing a direct acknowledgement of a receipt from the database of the communication message received.

Various embodiments establish a virtual private network (VPN) between a remote network and a private network. In one embodiment, a first system in the remote network establishes a connection with a central system through a public network. The central system is situated between the first system and a second system in the private network. The first system receives, from the central system and based on establishing the connection, a set of VPN information associated with at least the second system. The first system disconnects from the central system and establishes a VPN directly with the second system through the public network based on the set of VPN information.