The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We propose an adaptive delay-difference compensation scheme for 40-Gb/s/ch optical virtual concatenation. Channel-to-channel delay-differences are detected based on peer comparison, and synchronously compensated using FIFO buffers. Rapid adaptive compensation with high accuracy is demonstrated.
This paper proposes a dynamic skew compensation mechanism for multi-wavelength parallel transmission by using 40-Gb/s/ch OTN physical-layer multiframe architecture. The feasibility is verified by FPGA simulation.
Optical virtual concatenation (OVC) is a promising technique for data-intensive, latency-sensitive and large-scale applications. In this paper, we present an OVC-based network architecture and key technologies for achieving virtual bulk-data transmission with a group of wavelengths. To offset the relative delay-difference among the grouped optical channels (wavelengths), a dynamic detection and compensation...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.