Scheduling traffic for maximum switch lifetime in optical data center fabrics
نویسندگان
چکیده
منابع مشابه
Scaling silicon photonic switch fabrics for data center interconnection networks.
With the rapidly increasing aggregate bandwidth requirements of data centers there is a growing interest in the insertion of optically interconnected networks with high-radix transparent optical switch fabrics. Silicon photonics is a particularly promising and applicable technology due to its small footprint, CMOS compatibility, high bandwidth density, and the potential for nanosecond scale dyn...
متن کاملOptical Switching: Switch Fabrics, Techniques, and Architectures
The switching speeds of electronics cannot keep up with the transmission capacity offered by optics. All-optical switch fabrics play a central role in the effort to migrate the switching functions to the optical layer. Optical packet switching provides an almost arbitrary fine granularity but faces significant challenges in the processing and buffering of bits at high speeds. Generalized multip...
متن کاملMaximum Lifetime Scheduling in Wireless Sensor Networks
Wireless sensor networks (WSNs) have attracted a lot of recent research interest due to their applicability in security, monitoring, disaster relief and environmental applications. WSNs consist of a number of low-cost sensors scattered in a geographical area of interest and connected by a wireless RF interface. Sensors gather information about the monitored area and send this information to gat...
متن کاملSWIM: SWItch Manager For Data Center Networks
As modern data center networks (DCNs) grow to support hundreds of thousands of servers and beyond, managing network equipment (e.g., routers, firewalls, load balancers) becomes increasingly complex. Network attributes (e.g., IP address allocations, BGP neighbor relations) are scattered amongst various network engineering groups, which makes troubleshooting the network a cumbersome task. In addi...
متن کاملAutomated Calibration and Characterization for Scalable Integrated Optical Switch Fabrics without Built-in Power Monitors
Highly accurate calibration and characterization process for optical switch fabrics without builtin power monitors is first proposed, substantially reducing cost and complexity for device integration and packaging. The multi-input scheme ensures method’s scalability, which we demonstrate experimentally with automated implementation. Introduction The ever-continuing growth in datacenter traffic,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computer Networks
سال: 2016
ISSN: 1389-1286
DOI: 10.1016/j.comnet.2016.05.002