To study the recent trends in wireless networks offering high data transfer speed. Vodafone's 4G, Samsung's 5G, Cisco's Office Phone System have been included.

1. Recent Trends in High Speed
Networks
-Priya John

2. Outline
• 4G
• 5G
• Office Phone System
• Results
• Conclusion

3. 4G
• Vodafone 4G in United Kingdom cities like Birmingham,
Manchester or London. (Brazil, Portugal, Switzerland,
Netherlands, Germany, Italy, USA)
• LTE Advanced Network (LTE-A)
• Maximum download speed of 300 Mbps
• Devices supporting 4G
– Cat 6 LTE (Korea, Taiwan)
– Samsung's Galaxy Alpha and Galaxy Note 4
• EE
– average 20 Mbps, maximum 80 Mbps
– 1800MHz band (from 2 x 10MHz to 2 x 20MHz)

4. 5G-2014
• The next-generation cellular networks (5G) are now more
than 25 times faster than the fastest 4G (LTE Advanced)
networks in use today.
• Samsung’s Hybrid Adaptive Array Technology, uses
millimeter wave frequency bands to enable the use of
higher frequencies over greater distances.
• First outdoor test results:
– 7.5 Gbps transfer speed
– 1.2 Gbps (100 kph or 62 mph)

5. For Organizations
• Maximizing productivity is the key to their success. And
technology plays an essential role in achieving that
productivity.
• A secure network (VPN) that provides anytime access
to information and applications.
• Internet Protocol (IP) communications solutions that
helps workforces share information - meet online one-on-
one or in teams using voice, data, and video
applications—all on a single network.
• Wireless strategy that extends productivity to factory
and sales floors, conference rooms, lunch areas,
remote offices.

6. Office Phone System
• An office phone system runs on Internet Protocol (IP)
network.
• A 'converged' network combines voice, data, and other
applications such as video conferencing on a single IP
network. Employees can even access company data,
such as customer information, from their phones.
• Employees can stay productive from any location,
because office phone system travels with them.
• Customer relationship management (CRM)
• Cisco Unified Communications gives businesses all the
tools it needs for a productive, flexible, high-quality
office phone system.

7. Results
1. Greater efficiency
2. Fewer mistakes
3. Happier employees and customers
4. Higher profits
5. Open new locations quickly
6. Integrate applications over voice and data
network
7. Paperless

8. Conclusion
1. Recent trends in networking have increased
the data transfer rate from the order of Mbps
to Gbps.
2. Few devices support these technologies.
3. Profitable for organization in the long run.

9. References
1. http://www.cisco.com/cisco/web/solutions/small_busi
ness/resource_center/articles/be_more_productive/pr
oductivity_begins_with_a_secure_network/index.html
2. http://www.cisco.com/cisco/web/solutions/small_busi
ness/resource_center/articles/be_more_productive/off
ice_phone_system/index.html
3. http://www.engadget.com/2014/10/15/vodafone-lte-a-
roaming/
4. http://www.itproportal.com/2014/10/16/samsungs-new-
5g-is-25x-faster-than-4g/#ixzz3GIYdlDDR