摘要:
A distributed network including at least two Reconfigurable Optical Add/Drop Multiplexers (ROADMs) may be designed by a method including simulating routing of data traffic in a distributed network. The method may also include identifying a first location for placement of a first ROADM based at least partially on the simulated routing of the data traffic. The method may also include simulating rerouting of data traffic in the distributed network including the first ROADM at the first location. The method may further include identifying a second location for placement of a second ROADM based at least partially on the simulated rerouting of the data traffic.
摘要:
The disclosure provides a system and method for providing a service in a packet-switched network at a selected Quality of Service (QoS) level. The method includes receiving a request for a service from a customer gateway at server connected to the packet-switched network; correlating the requested service to available network resources; and enabling the network to provide the requested service based on a result of the correlation.
摘要:
Various embodiments of the disclosed subject matter provide apparatus, methods, and systems including an input to receive data associated with a channel viewership of a network; a distribution unit coupled to the input, the distribution unit to determine one or more relative viewership distributions based on the data; and a configuration unit coupled to the distribution unit, the configuration unit to provide one or more reconfiguration settings for one or more reconfigurable servers coupled to the network.
摘要:
A network is represented using a graph. The graph comprises a plurality of vertices and a plurality of edges. The vertices comprise a source vertex, a destination vertex and a vertex u. The edges link corresponding adjacent pairs of the vertices. A minimum cost path in the graph is determined from the source vertex to the destination vertex, wherein the vertex u is in the minimum cost path. An edge from the vertex u in the minimum cost path introduces an additional capital expenditure cost that is dependent on how the minimum cost path traverses from the source vertex to the vertex u.
摘要:
This description provides tools and techniques for detecting advertising arbitrage and click fraud. These tools may monitor packet traffic to or from subscribers to website hosting services. These tools may also analyze the packets to determine whether at least a part of the traffic is indicative of suspected click fraud affecting websites managed as part of the website hosting services.
摘要:
Error codes output from a serializer/deserializer in a node of a communications network are detected by error decode logic that assumes that each new error occurrence reflects a one bit error in the word giving rise to the error code. Each error occurrence is then counted. When the error count reaches a predetermined limit (e.g., 250 errors), the total bit count required to accumulate the 250 errors is then determined. The total bits can be determined based on a clock count (time). The BER is then calculated based upon the fixed error limit and the total bit count. This BER is then reported and used to determine the health of the network.