logging in or signing up 5G"5th generation of technology" aSGuest93002 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 10723 Category: Education License: All Rights Reserved Like it (4) Dislike it (0) Added: April 03, 2011 This Presentation is Public Favorites: 6 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Slide 1: TECHNOLOGY FOR BETTER INTERNET EXPERIENCE PRESENTED BY : SURAJ MISHRA , YASHASH DAVE , DHRUV SHUKLA , SOURABH MATOLIA. WIRELESS SYSTEM A BRIEF VIEW OR DEFINATION OF GENERATIONS : A BRIEF VIEW OR DEFINATION OF GENERATIONS Generation refers change in nature of Service compatible transmission technology and new frequency bands. 1G systems used analog frequency modulation . and 2G systems use digital communication techniques with TDM, FDM, CDMA. 3G systems offer higher data rates and voice and paging services to provide interactive multimedia including teleconferencing and internet access . 4G aims to provide IP telephony, ultra-broadband Internet access gaming services. WHAT IS 5G ??? OR DEFINATION OF 5G : WHAT IS 5G ??? OR DEFINATION OF 5G 5G refers to the fifth generation of cellular wireless standards 5G is a packet switched wireless system with wide area coverage and high throughput. 5G wireless uses OFDM and millimeter wireless that enables data rate of 20 mbps and frequency band of 2-8 GHz. 5G is going to be a packed based network . The 5G communication system is envisioned as the real wireless network, capable of supporting wireless world wide web ( wwww) . OBJETIVES OF 5G: OBJETIVES OF 5G 5G being developed to accommodate QoS rate requirements set by further development of existing 4G applications. Flexible channel bandwidth between 5 and 20MHz, optionally up to 40MHz. Data rate of at list 1Gb/s between any two points in the world. Increase system spectral efficiency of up to 3bit/s/Hz/cell in the downlink and 2.25bit/s/Hz/cell for indoor usage. STANDARD WIRELESS 5G: STANDARD WIRELESS 5G WiMAX formed to provide conformance and interoperability of the IEEE 802.16 standard. It aims to provide wireless data over long distance from point-to-point link to cellular mobile type access. WiBRO a part of IEEE 802.16e in process to provide collaborative and generic mobile WiMAX. 3GPP LTE a project aims to improve the mobile phone standard to cope with future requirements. 5GPP 2 UMB a project to improve the CDMA2000 mobile phone standard for next generation applications. 5G NETWORK REFRENCE MODEL: 5G NETWORK REFRENCE MODEL IPv6 SUPPORT: IPv6 SUPPORT IPv6 increases the IP addresses size from 32bit to 128 bits, to support more levels of addressing hierarchy and much greater number of addressable node. IPv6 support large number of wireless enabled devices. IPv6 Extend the IP address space enough to offer a unique IP address to any device. IPv6 Improve support for IP Mobility. 4G vs 5G: 4G vs 5G 4 G (2000-10) 5 G (2010-15) Switching All packets All packets Service Dynamic information access, wearable devices Dynamic information access, wearable devices with AI capabilities Data rate Up to 20Mbps Up to 1 Gbps Technology combination of broadband, LAN/WAN/PAN/WLAN and wwww combination of broadband, LAN/WAN/PAN/WLAN and wwww Standards Single unified standards Single unified standards Multiplexing CDMA CDMA BENEFITS OF 5G: BENEFITS OF 5G High speed, high capacity, and low cost per bit. Support interactive multimedia, voice, streaming video, Internet, and other broadband services ,more effective and more attreactive ,Bi directional ,accurate traffic statistics. Global access, service portability, and scalable mobile services. The high quality services of 5G technology based on Policy to avoid error. 5G technology is providing large broadcasting of data in Gigabit which supporting almost 65,000 connections. 5G technology offer transporter class gateway with unparalleled consistency. Through remote management offered by 5G technology a user can get better and fast solution.Estimation of Global Wireless Subscriber Growth: Estimation of Global Wireless Subscriber Growth CONCLUSION: CONCLUSION Migration to 5G networks ensures convergence of networks, technologies, applications and services. 5G can serve as a flexible platform. Wireless carriers have an opportunity to shorten Investment return, improve operating efficiency and increase revenues. 5G - a promising Generation of wireless communication that will change people’s lives.Slide 12: THANK YOU You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.