PPT-Wireless Networking

Wireless Networking WiFi or 80211 Uses radio waves like cell phones tv and radio Just like wired networking except without the wires A hot spot is a place where wireless networking is available. James McAvoy and Yifeng Li. CSI 5112 - Information Networking Model DSL. 1. Winter Term - 2011. Introduction. Information Networking Model. Data Model. Modeling complex relationships . Prof Mengchi Liu, Carleton University. -. Series . is a family of smart . web-managed . 1GbE and 10GbE Ethernet switches designed for small and medium . businesses (SMBs) that . crave enterprise-class network control fused with consumer-like ease.. COMS 6998. -10, . Fall . 2014. Instructor: Li Erran Li (. lierranli@cs.columbia.edu. ). http://www.cs.columbia.edu/~lierranli/coms6998-10SDNFall2014/. 11/. 24/. 2014: SDN . Middleboxes. . and. NFV. Zeeshan. Hameed Mir* . Fethi. . Filali. EURASIP Journal on Wireless Communications and Networking. 1. Presenter – Renato . Iida v2. Outline. Introduction. Related Work. Vehicular network with IEEE 802.11p and LTE. COMS 6998-10, Fall 2014. Instructor: Li . Erran. Li (. lierranli@cs.columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998-10SDNFall2014/. 9. /22/2014: SDN Scalability. Outline. Homework 1 due Oct 1. Career Management Center. January 26, 2017. Why make connections now?. Helps you . make decisions about your . career. Gain . insights into . companies . and . roles. Establish connections/champions . (WIFUND). How To Sell . Dawn Hopper . Marketing Manager. August 11, . 2015 . Cisco Wireless Networking Fundamentals (. WIFUND. ). What we learn. How we learn. RF. and 802.11 Technology Fundamentals. Contents. 1. The importance of networking. Why we choose not to network. Types of professionals . encountered in a networking session. Two most common networking . scenarios. Following-up. A PAIN?. What do you think of when you hear ‘Networking’ or ‘Sales’?. My precious TIME is being wasted.. It won’t help us make our numbers.. I need to get some ‘real work’ done.. . . What is networking?. Wiktionary: The act of meeting new people in a social or business context. Good networking combines business and social. Elevator speech. A clear brief message or commercial about you. However, there are numerous areas in which the use of such social network media may impact the work environment.. Social Network. Is a communication portal, usually Internet-based, which provides a variety of ways, such as e-mail, text messaging, and instant messaging, for users to interact with online communities or groups of people who share interests. . Network media, . protocols and networking . standards,. networking . hardware. Learning Objectives. Describe common types of network media. Identify protocols and networking standards. Describe networking hardware. .. Wireless is Global. The standard radio frequencies run in the range of 3Hz to 300 GHz. There is other frequencies used for example the 222 MHz through 225 MHz is for amateur radio. If your interested in what frequencies your country is using for what? Take a look at the frequencies. With SDN, new vulnerabilities open up in the form of malware, ransomware and viral worms due to direct Internet access. This direct Internet access does not fall under the existing network security.