The document discusses Openflow, which is a communications protocol that gives access to the forwarding plane of a network switch or router. Openflow allows a central controller to control multiple network elements. It consists of an Openflow controller, Openflow protocol, and Openflow devices/agents that run on switches and routers and receive instructions from the controller. The Openflow protocol is used for communication between controllers and agents. Openflow version 1.0 supports lookup into a single flow table and actions like forwarding packets out all ports except the input port, redirecting to the controller, and forwarding to the local CPU.
OpenFlow is a standard protocol that allows separation of the control plane from the data plane in network devices like switches. It defines communications between controllers and switches. Controllers install flow entries in switches' flow tables which determine how traffic is forwarded. This allows centralized control over distributed switches using protocols like OpenFlow to program their forwarding behavior.
pycon apac 2013 presentation
http://apac-2013.pycon.jp/ja/program/sessions.html#session-14-1110-rooma0762-en2-ja
videos are available at
http://www.youtube.com/watch?v=Ow-aXpMO8-o
The document outlines a plan to introduce non-Filipinos to Filipino culture and history through three main components: exploring the three races that have influenced the physical, cultural, and colonial heritage of the Philippines; providing hospitality by giving Filipino food, clothing, and toys that represent aspects of Filipino culture; and ultimately working towards the "Filipinization" or cultural assimilation of non-Filipinos living in the Philippines.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Making meditation a part of a daily routine, even if just 10-15 minutes per day, can have mental and physical health benefits over time by reducing stress levels and promoting relaxation.