CMO 2012/1 - Aula 18: mudanças entre as edições

← Edição anterior

Edição atual tal como às 15h32min de 31 de maio de 2012

http://www.rcrwireless.com/americas/20120221/carriers/reality-check-eight-brazilian-telecom-issues-to-watch-while-the-market-boosts/
- Maria Luiza Kunert (USP)
- Anatel, Ericsson, NEC, Vivo, Agilent, ...

No. 1 – Mobile payments and NFC
- Bradesco and América Móvil’s Claro (new company)
- Vivo and MasterCard (joint venture)
- Cielo and Paggo (expansion plans)
- São Paulo State Public Transportation company (mobile payments via NFC)

No. 2 – More than 50 million mobile broadband devices
- Number of mobile broadband-capable connections grew more than 23%
- Hitting 20.7% of the Brazilian device market
- The market ended December with less than 17% share
- In 2011, brazillian mobile broadband market increased more than 82%
- Anatel: 18.6 million new devices
- 242.23 million accesses by the end of 2011

No. 3 – The beginning of mobile virtual network operators
- MVNO: wireless communications services provider
- Don't have the own the radio spectrum or wireless network infrastructure
- MVNOs: operation start in Brazil
- Porto Seguro and Virgin Mobile/Datora: two first MVNOs
- Can use the MVNE

No. 4 – LTE Is a reality
- FIFA 2014 World Cup: Push the Brazilian government for new access based LTE
- Sky: cable and satellite television operator. The first Brazilian LTE network
- Vendor: Nokia Siemens Networks
- Nov/2011: Brasilia
- Modem:

No. 5 – Converged services
- Quad-play: mobile voice and data, fixed broadband, wireline voice and pay-tv
- Signature: four contracts, one to each service
- Complaint: to phone four distinct call centers
- VoIP: Regulaments
- NGN => IMS

No. 6 – Wi-Fi offloading
- Oi, Tim and Claro: plans to implement Wi-Fi hot spots to offload data from their 3G networks
- Reasons: costs associated with spectrum licenses and infrastructure
- Main objective: to relieve data traffic from 3G networks that are facing congestion problems
- Global Mobile Traffic will grow 26x (to 6.3 EB/Month)
- Video will be 66% until 2015
- Mobile devices: 5 billions

No. 7 – Fiber, fiber, fiber and more fiber
- FTTH
- Fiber-to-the-building, fiber for backhaul and fiber for the backbone
- Support for mobile data traffic expected until 2014
- 2014: will be the “World Cup of connected mobile devices” and it’s necessary to prepare the infrastructure
- Telefonica: announced more than one million houses will be able to be connected by fiber by the end of 2011
- TIM acquired AES Atimus and its 5.5 million kilometers fiber network
- Claro: June 2011 - announced investments to expand its fiber network to 80,790 kilometers

No. 8 – Cloud for mobile carriers
- Some solutions: Apple’s iCloud, Google Music Beta and Amazon Cloud Drive
- Oi: started to provide cloud computing services to large enterprises - synergy with Portugal Telecomm
- Claro: planning to launch mobile cloud services in areas such as music, video, books and file storage
- Some services: home security monitoring, remote health care access, and smart-grid and energy monitoring.

References:
- www.networkessolutiionsforum.com
- Agilent

@@ Linha 13: / Linha 13: @@
 * No. 2 – More than 50 million mobile broadband devices
+** Number of mobile broadband-capable connections grew more than 23%
+** Hitting 20.7% of the Brazilian device market
+** The market ended December with less than 17% share
+** In 2011, brazillian mobile broadband market increased more than 82%
+** Anatel: 18.6 million new devices
+** 242.23 million accesses by the end of 2011
+<br>
 * No. 3 – The beginning of mobile virtual network operators
+** MVNO: wireless communications services provider
+** Don't have the own the radio spectrum or wireless network infrastructure
+** MVNOs: operation start in Brazil
+** Porto Seguro and Virgin Mobile/Datora: two first MVNOs
+** Can use the MVNE
+<br>
 * No. 4 – LTE Is a reality
+** FIFA 2014 World Cup: Push the Brazilian government for new access based LTE
+** Sky: cable and satellite television operator. The first Brazilian LTE network
+** Vendor: Nokia Siemens Networks
+** Nov/2011: Brasilia
+** Modem: [[Arquivo:modem-sky-lte.png]]
 * No. 5 – Converged services
+** Quad-play: mobile voice and data, fixed broadband, wireline voice and pay-tv
+** Signature: four contracts, one to each service
+** Complaint: to phone four distinct call centers
+** VoIP: Regulaments
+** NGN => IMS
+[[Arquivo:quadplay.jpg]]
+<br>
 * No. 6 – Wi-Fi offloading
+** Oi, Tim and Claro: plans to implement Wi-Fi hot spots to offload data from their 3G networks
+** Reasons: costs associated with spectrum licenses and infrastructure
+** Main objective: to relieve data traffic from 3G networks that are facing congestion problems
+** Global Mobile Traffic will grow 26x (to 6.3 EB/Month)
+** Video will be 66% until 2015
+** Mobile devices: 5 billions
+[[Arquivo:ngh.png]]
+<br>
 * No. 7 – Fiber, fiber, fiber and more fiber
+** FTTH
+** Fiber-to-the-building, fiber for backhaul and fiber for the backbone
+** Support for mobile data traffic expected until 2014
+** 2014:  will be the “World Cup of connected mobile devices” and it’s necessary to prepare the infrastructure
+** Telefonica: announced more than one million houses will be able to be connected by fiber by the end of 2011
+** TIM acquired AES Atimus and its 5.5 million kilometers fiber network
+** Claro: June 2011 - announced investments to expand its fiber network to 80,790 kilometers
+<br>
 * No. 8 – Cloud for mobile carriers
+** Some solutions: Apple’s iCloud, Google Music Beta and Amazon Cloud Drive
+** Oi: started to provide cloud computing services to large enterprises - synergy with Portugal Telecomm
+** Claro: planning to launch mobile cloud services in areas such as music, video, books and file storage
+** Some services: home security monitoring, remote health care access, and smart-grid and energy monitoring.
+[[Arquivo:cloudcomputing.jpeg]]
+<br>
+* References:
+** www.networkessolutiionsforum.com
+** Agilent