Курсы английского
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Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Anytime, Anywhere
Growth and Revenue are in Data Services Voice Revenues Growing at a 4
Growth and Revenue are in Data Services Voice Revenues Growing at a 4
Service Requirements for High-Speed Internet Success
Service Requirements for High-Speed Internet Success
One Platform For All Internet Connectivity
One Platform For All Internet Connectivity
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
System Requirements to Answer Demand
WiMAX is a Cornerstone For Next-Generation of Broadband Connectivity
WiMAX is a Cornerstone For Next-Generation of Broadband Connectivity
Wireless Technologies are Evolving to OFDMA
Wireless Technologies are Evolving to OFDMA
WiMAX is NOT a Cellular Voice Replacement
WiMAX is NOT a Cellular Voice Replacement
WiMAX is NOT a Cellular Voice Replacement
WiMAX is NOT a Cellular Voice Replacement
WiMAX is NOT a Cellular Voice Replacement
WiMAX is NOT a Cellular Voice Replacement
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
Benefits of a WiMAX All-IP Network
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
More Than 250 Operator Trials and Deployments in 65+ countries
Sprint – Nextel Internet-on-the-Go
Sprint – Nextel Internet-on-the-Go
Sprint – Nextel Internet-on-the-Go
Sprint – Nextel Internet-on-the-Go
Sprint – Nextel Internet-on-the-Go
Sprint – Nextel Internet-on-the-Go
Samsung Unveils World's First Mobile WiMAX Handset - Jan 06’
Samsung Unveils World's First Mobile WiMAX Handset - Jan 06’
Samsung Unveils World's First Mobile WiMAX Handset - Jan 06’
Samsung Unveils World's First Mobile WiMAX Handset - Jan 06’
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
KT (Korea Telecom) WiBro Services
M-Taiwan Program Taps WiMAX for Wireless
M-Taiwan Program Taps WiMAX for Wireless
M-Taiwan Program Taps WiMAX for Wireless
M-Taiwan Program Taps WiMAX for Wireless
M-Taiwan Program Taps WiMAX for Wireless
M-Taiwan Program Taps WiMAX for Wireless
Summary and Conclusion
Summary and Conclusion
Thank You
Thank You
Картинки из презентации «Mobile WiMAX Mobile Internet Ready for Global Deployment» к уроку английского языка на тему «Курсы английского»

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Mobile WiMAX Mobile Internet Ready for Global Deployment

содержание презентации «Mobile WiMAX Mobile Internet Ready for Global Deployment.ppt»
Сл Текст Сл Текст
1Mobile WiMAX “Mobile Internet Ready 13for predictable traffic (voice) “Sharing
for Global Deployment”. Dean S.K. Chang model” designed for unlicensed band No
Vice Chair, Marketing Working Group, WiMAX control of resource allocation policy.
Forum Director, Product Management and Fast dynamic scheduling Contention access
Strategy, Aperto Networks for bandwidth requests only Resource
dchang@apertonet.com. Copyright 2006 WiMAX allocation exclusively by BS – retains
Forum “WiMAX,” “WiMAX Forum,” the WiMAX tight policy control by network Efficient
Forum logo, "WiMAX Forum Certified,” for both bursty, unpredictable traffic and
and the WiMAX Forum Certified logo are voice. Packet overlays but based on slot
trademarks of the WiMAX Forum. All other based, circuit switched resource
trademarks are the properties of their allocation Efficient for voice traffic
respective owners. Inefficient for bursty traffic (email,
2Agenda: Mobile wireless Internet http). 13.
market demand Mobile Internet service 14Benefits of a WiMAX All-IP Network.
requirements WiMAX is a cornerstone for Increased Revenue: rapid roll-out of
Next-Generation of mobile Internet advanced services Lower CAPEX and OPEX
services How the WiMAX Forum is driving Higher Compatibility, Lower Complexity
the adoption of Anytime, Anywhere Simplified internetworking with other IP
Connectivity Operator commitments to technologies WiMAX fits easily into wired
deploy WiMAX. 2. and wireless ecosystem. 14.
3Anytime, Anywhere. The Demand is Real. 15WiMAX Forum is Accelerating this
3. Thriving Ecosystem. Members are Key to
4Broadband Market has Significant Worldwide Momentum. 15.
Upside. Broadband Usage Growing Faster 16WiMAX Forum. WiMAX Forum 414 Members
Than We Have Seen in Other Emerging Global Representation 28 WiMAX Forum
Technologies. Gap. thousands of Certified Products. Content / Ecosystem
subscribers. Sources: Internet World (28%). Component Suppliers (17%). Service
Stats, Wireless Intelligence, Point Topic. Providers (33%). System Vendors (22%).
4. Deliver a trusted certification process
5Growth and Revenue are in Data Develop a framework for a high performance
Services Voice Revenues Growing at a 4.7% end-to-end IP mobile network architecture
CAGR Data Revenues Growing at a 30.7% supporting all usage models Promote WiMAX
CAGR. Sources: IDC, Web-Feet Research. as the leading business model to to
Smart Phones. Feature Phones. Voice deliver global wireless broadband services
Phones. 5. WiMAX Forum contributes to foster a
6Service Requirements for High-Speed thriving ecosystem. 16.
Internet Success. Easy-to-use Affordable 17Incredible Opportunity for Wireless
Works on variety user device form-factors Internet Worldwide. We Have Momentum ! 17.
Supports multiple usage models Deliver 18More Than 250 Operator Trials and
broadband experience similar to fixed Deployments in 65+ countries! 18. * Other
Supports many applications (data, voice, names and brands may be claimed as the
video) over IP Global roaming. 6. property of others. Source: Intel, the
7One Platform For All Internet WiMAX Forum.
Connectivity. Internet. Core Network. 19Sprint – Nextel Internet-on-the-Go.
Wireline. IMS Services Network. Enterprise Cost-per-megabit and performance advantage
Intranets. IMS Signaling, Policy and over 3G With Intel, Motorola, and Samsung
Charging Functions. IMS OSA / Web Use 2.5 GHz spectrum in US Expect to cover
Services. Application servers - “own” 100 million people in 2008. 19.
applications - Hosted applications. 7. 20Samsung Unveils World's First Mobile
8System Requirements to Answer Demand. WiMAX Handset - Jan 06’. Weight: 184 gms
User/Operator Needs. System Requirements. 2.8 inch QVGA (TFT LCD) Slide away QWERTY
Rich All-IP Multimedia Content keyboard OS: Windows Mobile 2003 CPU: PXA
VoIP-Interactive A/V-TCP Data. High 272 / 520MHz Dual cameras – 3/1.3
Peak/Average Data Rates Low Latency, megapixel Video telephony support DMB
Jitter, Delay High Link Reliability, tuner (ability to receive satellite TV) TV
Symmetry Seamless Mobility. out function to watch the videos +
Coverage/Capacity Anytime, Indoor/Outdoor. photographs on a big screen. LAS VEGAS,
High Link Budget High Spectral Efficiency Jan. 4 /PRNewswire/ -- For the first time
Adaptive Channel Utilization. Scalability in the United States, Samsung demonstrates
Networks, Devices, Mobility. Extended WiBro (Korean Wireless Broadband) service
Battery Life Tiers of mobility on one of the world's first Mobile WiMAX
Interworking Multiple frequencies Multiple phones, the Samsung M8000. Samsung's WiBro
channel widths. Cellular & Broadband service demonstration is an exciting
Ecosystems. 8. precursor to the first commercial service
9WiMAX is a Cornerstone For in the Korean market slated for the first
Next-Generation of Broadband Connectivity. half of 2006. . 20.
9. 21KT (Korea Telecom) WiBro Services.
10Why WiMAX? Delivers wireless broadband Commercial Mobile WiMAX service since June
anytime, anywhere Internet technology from 2006 Mobile TPS (Triple Play Service)
the ground up One common standard delivers Communication : Fixed mobile convergence
a global platform for mobile Internet communicator including SMS, MMS, chatting,
services Delivers the highest capacity and VoIP, video conferencing Data : Mobile
greatest throughput at the lowest cost - internet access Media : Real-time media
OFDMA. 10. service (VoD, MoD), Personal media blog.
11Wireless Technologies are Evolving to 21.
OFDMA. OFDMA offers better spectral 22M-Taiwan Program Taps WiMAX for
efficiency – Directly translates to higher Wireless. 2.50-2.69 GHz band allocated for
throughput and capacity. 11. WiMAX 30K WiMAX base stations & 3M
12WiMAX is NOT a Cellular Voice CPEs by 2008 8 Million users by 2012.
Replacement. WiMAX WILL Complement 3G Data Science and Technology Advisory Group (
Services. WiMAX was not developed to (STAG) states: 22.
compete with cellular voice market. WiMAX 23Summary and Conclusion. Demand for
is a technology choice delivering wireless Internet is real and it is here
high-capacity and high-throughput data today WiMAX is the right technology for
services. 12. answering the demand The WiMAX Forum is
13Contrasting Wi-Fi / WiMAX / Cellular. fostering a thriving ecosystem Worldwide
WiMAX is the Optimal Solution for Mobile momentum. 23. Image Courtesy of NASA.
Internet. Wi-Fi. WiMAX. 2G/3.xG Cellular. 24Thank You! w w w . w i m a x f o r u m
CSMA/CA Efficient for unpredictable . o r g. 24.
traffic in an unlicensed band Inefficient
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Mobile WiMAX Mobile Internet Ready for Global Deployment

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Курсы английского

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Английский язык

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