All Posts in "fundamentals"

Technology WebsitesCreate lists of web-sites from our database of 14,313+ net technologies and more than a quarter of a billion web-sites showing which web-sites use buying carts, analytics, hosting and a lot of extra. Similarly, the advance technology has made thousands of instances of cyber crimes, cheating and fraud which is generating our life- like hell. Some subjects are original believed, some inspired by the globe around us and some are articles and reports generated by other folks that have application to Testing and profession and technology education in Oklahoma and all through. Right here I am speaking about some of the worst phases of the technologies we do have like a violation of your privacy by somebody unknown to you. Take a look at their website and watch some videos of the finalists in their contest to use fun to teach/motivate individuals to do factors.

Beyond lesson plans, ALEX delivers hyperlinks for teachers and students to other Net resources in the topic locations. Quite a few WebQuests can turn into little a lot more than a scavenger hunt for students to uncover and record data from the World wide web. It presents a plethora of tools and guidance to help you design and style your project, as effectively as a database of hundreds of projects you can use as-is, or that you can adapt to your needs and goals. Genuine projects assist students add worth to the globe and leave a lasting legacy.

Here’s a single piece of technologies that has gotten some persons fairly excited about what is coming. Buck Institute for Education – In quite a few techniques, this is the premier website for guidance and plans to get you started in PBL. As I pointed out in the very first post in this series, technologies has produced … Continue reading >>>

Michael Green by — July 14, 2015 in Websites Technology

Campus NetworksA campus location network (CAN) is a network of many interconnected nearby location networks (LAN) in a limited geographical location. Campus networks should really be made applying a hierarchical, modular method so that the network provides fantastic efficiency, maintainability, and scalability. ARP processing is rate restricted in Cisco IOS software program and in hardware to shield the CPU against DoS attacks that may possibly overrun the CPU with an extraordinary number of ARP requests. On the other hand, this is no longer a concern in campus topologies with current hardware.

Advances in routing protocols and campus hardware have created it viable to deploy a routing protocol in the access layer switches and use an L3 point-to-point routed link amongst the access and distribution layer switches. Help for applications primarily based on Novell IPX, DECnet, AppleTalk, and SNA Based on the Cisco AVVID architecture, these intelligent network platforms and goods present the basis for a complete network answer. And possibly of far greater significance would be the genuine-planet applicability of the capabilities that can be had by practicing the bottom-up troubleshooting strategy espoused by these knowledgeable authors.

Cisco switches let you tune the hashing algorithm employed to pick the certain EtherChannel hyperlink on which a packet is transmitted. The Cisco solution provides high-performance switched infrastructure for a constructing-sized intranet with hundreds of networked devices. In addition, Cisco switch operating software program can now tag all native VLAN website traffic. Campus network devices can currently offer a higher level of availability within the person nodes.

Common visitors flows in the campus cross many redundant paths as visitors flows from the access layer across the distribution and core and into the data center. The trend is toward increasingly complicated environments involving many media, several protocols, and interconnection to networks outdoors any single organization’s … Continue reading >>>

Michael Green by — January 12, 2015 in Campus Networks