Systems and methods for interference cognizant network scheduling are provided. In certain embodiments, a method of scheduling communications in a network comprises identifying a bin of a global timeline for scheduling an unscheduled virtual link, wherein a bin is a segment of the timeline; identifying a pre-scheduled virtual link in the bin; and determining if the pre-scheduled and unscheduled virtual links share a port. In certain embodiments, if the unscheduled and pre-scheduled virtual links don't share a port, scheduling transmission of the unscheduled virtual link to overlap with the scheduled transmission of the pre-scheduled virtual link; and if the unscheduled and pre-scheduled virtual links share a port: determining a start time delay for the unscheduled virtual link based on the port; and scheduling transmission of the unscheduled virtual link in the bin based on the start time delay to overlap part of the scheduled transmission of the pre-scheduled virtual link.

Systems and methods for interference cognizant network scheduling are provided. In certain embodiments, a method of scheduling communications in a network comprises identifying a bin of a global timeline for scheduling an unscheduled virtual link, wherein a bin is a segment of the timeline; identifying a pre-scheduled virtual link in the bin; and determining if the pre-scheduled and unscheduled virtual links share a port. In certain embodiments, if the unscheduled and pre-scheduled virtual links don't share a port, scheduling transmission of the unscheduled virtual link to overlap with the scheduled transmission of the pre-scheduled virtual link; and if the unscheduled and pre-scheduled virtual links share a port: determining a start time delay for the unscheduled virtual link based on the port; and scheduling transmission of the unscheduled virtual link in the bin based on the start time delay to overlap part of the scheduled transmission of the pre-scheduled virtual link.

A control signaling transmission method and a device are disclosed. The method includes: receiving, by a forwarder, control signaling carrying rule matching information, where the rule matching information includes classification information and an identifier of a mobile context of user equipment; obtaining, by the forwarder according to the rule matching information, a processing rule corresponding to the rule matching information, where the processing rule includes rule description information and forwarding routing information, and the processing rule corresponding to the rule matching information is a processing rule whose rule description information matches the rule matching information; and forwarding, by the forwarder, the control signaling to a next-hop network element for the control signaling according to the forwarding routing information of the obtained processing rule.

A control signaling transmission method and a device are disclosed. The method includes: receiving, by a forwarder, control signaling carrying rule matching information, where the rule matching information includes classification information and an identifier of a mobile context of user equipment; obtaining, by the forwarder according to the rule matching information, a processing rule corresponding to the rule matching information, where the processing rule includes rule description information and forwarding routing information, and the processing rule corresponding to the rule matching information is a processing rule whose rule description information matches the rule matching information; and forwarding, by the forwarder, the control signaling to a next-hop network element for the control signaling according to the forwarding routing information of the obtained processing rule.

Aspects of the subject disclosure may include, receiving a plurality of communication signals, and generating, according to the plurality of communication signals, a plurality of electromagnetic waves bound at least in part to a dielectric layer of a conductor. The plurality of electromagnetic waves propagates along the dielectric layer of the conductor without an electrical return path, where each electromagnetic wave of the plurality of electromagnetic waves includes a different portions of the plurality of communication signals, and where the plurality of electromagnetic waves utilizes a signal multiplexing configuration that at least reduces an interference between the plurality of electromagnetic waves. Other embodiments are disclosed.

A method of intelligently sorting packets/datagrams for sending through appropriate branches of a N-way split VPN tunnel according to embodiments of the present invention allow for efficient movement of network traffic to and from a remote network location. Intelligent sorting may be based on a wide range of criteria in order to implement different policies. For example, datagrams may be sorted for sending through the branches of a 3-way split tunnel so that all traffic from a remote network location ultimately destined to servers at a central location may be sent via a secure VPN tunnel, all traffic that matches a “white-list” of trusted external sites may be sent directly to and from these sites to the remote network location, and all other traffic may be redirected through a Web service that scrubs and filters the traffic to/from questionable sites. Furthermore, the VPN tunnel may be chosen to minimize latency, to detour around network failures, or to conserve energy by minimizing the number of routers a datagram passes through.

Disclosed are a multi-connection system (MCS) and method for a service using an Internet protocol. The MCS includes a plurality of proxies; an MCS client to receive a packet to be transmitted from the client to the server, generate MCS packets by adding an MCS sequence identification (ID) to the packet, and sequentially and respectively transmit the MCS packets to the plurality of proxies, wherein a number of MCS packets corresponds to a number of pieces of proxy access information connected to the plurality of proxies or a set number of pieces of proxy access information; and an MCS server to respectively receive the MCS packets from the plurality of proxies; extract the MCS sequence IDs from the MCS packets, compare the extracted MCS sequence IDs with MCS sequence IDs stored beforehand; store the extracted MCS sequence IDs, generate server-receivable packets from the MCS packets, and transmit the server-receivable packets to the server when the extracted MCS sequence IDs are not identical to the stored MCS sequence IDs; and block the MCS packets from being transmitted to the server when the extracted MCS sequence IDs are identical to the stored MCS sequence IDs.

A multi-channel video intercom system with access to advanced digital services includes a two-wire communication bus for audio, video, and data communications in different communication channels, at least one outdoor panel having a camera connected to the communication bus, at least one power supply connected to the communication bus to provide power to the rest of the video intercom system, at least one user terminal connected to the communication bus wherein at least one terminal is connected to the at least one outdoor panel, and wherein at least one terminal is a video intercom terminal. The system further includes a communications gateway connected to the communication bus through a first connection interface and Internet connected through a second connection interface wherein the gateway is allowed access to advanced digital services via the Internet from at least one video intercom terminal through at least one communication bus channel available for data.

The present general inventive concept relates to systems and method for routing electronic messages depending on message content.

A communication system includes a plurality of communication relay apparatuses relaying communication between the plurality of devices provided inside a LAN and an external server provided outside the LAN. A first communication relay apparatus performs a device search process of searching the LAN for a device, acquires information on a first management target device which is a device whose communication relay process is managed by a second communication relay apparatus, and determines a second management target device which is a device whose communication relay process is managed by the first communication relay apparatus. The first communication relay apparatus determines the second management target device after removing at least partial duplication of the second management target device and the first management target device, by excluding at least some of the first management target device from two or more devices which are retrieved in the device search process.