PPT-22. Managing Mobility in Wireless Networks

Author : olivia-moreira | Published Date : 2019-01-29

Basic Issues Mobile IP Cell Phone Networks Mobility in GSM Roch Guerin with adaptations from Jon Turner and John DeHart and material from Kurose and Ross Levels

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22. Managing Mobility in Wireless Networks: Transcript

Basic Issues Mobile IP Cell Phone Networks Mobility in GSM Roch Guerin with adaptations from Jon Turner and John DeHart and material from Kurose and Ross Levels of Mobility Stationary mobile device. 6-. 1. Chapter 6. Wireless and Mobile Networks. Computer Networking: A Top Down Approach . 4. th. edition. . Jim Kurose, Keith Ross. Addison-Wesley, July 2007. . Computer Networking: A Top Down Approach . 6-. 1. 18 – Mobility. Wireless, Mobile Networks. 6-. 2. Mobility: Vocabulary. home network:. permanent “home” of mobile. (e.g., 128.119.40/24). Permanent address:. address in home network, . can always. Advanced Computer Networks . Cellular/Mobile Wireless Outline. Cellular Architecture. Cellular Standards. GSM, 2G, 2.5G and 3G. Mobile Definitions. Agents, addresses, correspondent. Mobile Architecture. Henning Schulzrinne. FCC & Columbia University. Overview. A taxonomy of nodes, relationships and devices. Efficiency and capacity. Technical background. Alternatives for public safety. 3. Wireless routers. 6-. 1. TCP over ATM:. UBR: for delay-tolerant applications . e.g., ftp, telnet. ABR: . for delay sensitive applications, e.g., on-line sessions. provides explicit congestion signaling. TCP over UBR:. Giusi Alfano. , Politecnico di Torino, Italy. Michele Garetto. , Università di Torino, Italy . Emilio Leonardi. , Politecnico di Torino, Italy. INFOCOM 2013 – Torino, Italy. Outline. Motivation. Previous work. 6-. 1. 18 – Mobility. Wireless, Mobile Networks. 6-. 2. Mobility: Vocabulary. home network:. permanent “home” of mobile. (e.g., 128.119.40/24). Permanent address:. address in home network, . can always. Advanced Computer Networks . Cellular/Mobile Wireless Outline. Cellular Architecture. Cellular Standards. GSM, 2G, 2.5G and 3G. Mobile Definitions. Agents, addresses, correspondent. Mobile Architecture. 6-. 1. Chapter 6. Wireless and Mobile Networks. Computer Networking: A Top Down Approach . 4. th. edition. . Jim Kurose, Keith Ross. Addison-Wesley, July 2007. . Computer Networking: A Top Down Approach . Advanced Computer Networks. D12. . Cellular/Mobile Wireless Outline. Cellular Architecture. Cellular Standards. GSM, 2G, 2.5G and 3G. Mobile Definitions. Agents, addresses, correspondent. Mobile Architecture. Introduction. Jon Pollock. Senior Network Engineer. Glade Creek Technology. Wireless Concepts. Wireless networks are made of low frequency light. It can help to think of an Access Point as a light bulb. Advanced Computer Networks. D12. . Cellular/Mobile Wireless Outline. Cellular Architecture. Cellular Standards. GSM, 2G, 2.5G and 3G. Mobile Definitions. Agents, addresses, correspondent. Mobile Architecture. .. 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. 6-. 1. Chapter 6. Wireless and Mobile Networks. Computer Networking: A Top Down Approach Featuring the Internet. , . 6. th. . edition. . Jim Kurose, Keith Ross. Addison-. Wesley. A note on the use of these .

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