Video Streaming-Wireless Local Distribution”  Technologies and Markets

Video Streaming-Wireless Local Distribution Technologies and Markets

PracTel, Date of Publication: Feb 2, 2015, 144 Pages
US$3,700.00
PT4580

Streaming media usage has grown exponentially over the past few years, both for entertainment purposes and as a vehicle for organizations to market, sell, and support their products and services, as well as for internal communications and training. For many such organizations, streaming video has transitioned from a "nice to have" curiosity to a mission critical technology. Streaming media has become an integral part of the Internet experience for both consumers and enterprise users.

The streaming video content market is growing; some analysts predict that the size of this market can reach more than $3.5B in 2015.

This report addresses markets and technologies for uncompressed streaming video/audio (A/V) wireless local distribution (usually in a single room). Such communications between PCs, smartphones, displays and similar devices require usually gigabits per second transmission rates, lower latency and other characteristics that can be supported by some evolving and existing technologies.

Several developed technologies and their markets are analyzed and compared to present a rich landscape of transmission methods, which can differ in such main properties as the transmission band, speed of transmission and implementation specifics. The report reflects the industry trend towards a wider use of Wi-Fi broadband technologies for the discussed purposes.

Particular, the following transmission technologies have been addressed:

- WirelessHD: 60 GHz radio technology originally introduced by SiBeam. The standard was developed by the WirelessHD Alliance.
- IEEE 802.15.3c.
- IEEE 802.11ad – 60 GHz WLAN.
- ECMA-387.
- IEEE 802.11n.
- IEEE 802.11ac.
- IEEE 802.11ax.
- WHDI – based on the Amimon development: 5 GHz technology.
- WIDI – developed by Intel.

The report provides the in-depth market analysis segmented by technologies and supported by the industry experts. It also collects the surveys of multiple industry players’ portfolios.

The major trend emphasized by this report is that the Wi-Fi innovations (particular 802.11ad, 802.11ac and future 802.11ax and other) will lead the addressed in the report market segment. It is envisioned that similar to 802.11 a,b,g,n embedded electronics that can be found in all major CE devices, the next generation of broadband Wi-Fi will allow to add streaming uncompressed A/V to the arsenal of supported wireless signals. More than that, the industry sees great potentials in utilization of tri-band Wi-Fi (2.4 GHz, 5 GHz and 60 GHz) devices. The Wi-Fi is winning due to ubiquity of this technology and a huge existing industry.

The report is developed for a wide audience of technical and marketing specialists that work in related segments of telecom and IT industries.


Research Methodology

Considerable research was performed using the Internet. Information from various Web sites was studied and analyzed; evaluation of publicly available marketing and technical publications was also conducted. Telephone conversations and interviews were held with industry analysts, technical experts and executives. In addition to these interviews and primary research, secondary sources were used to develop a more complete mosaic of the market landscape, including industry and trade publications, conferences and seminars.

The overriding objective throughout the work has been to provide valid and relevant information. This has led to a continual review and update of the information content.

Target Audience

The report has been developed for service providers, vendors, network operators and managers, Enterprise IT staff, investors and end users seeking to gain a deeper understanding of streaming video distribution opportunities and barriers.

The end users can gain thorough understanding of product’s market and capabilities as well as the economics of using these technologies products to improve cost efficiency.


Publication Date: January 26, 2015
Price: Non-printable PDF - $3,700
Printable PDF - $4,000
Enterprise License - $5,500.


TABLE OF CONTENTS


1.0 Introduction

1.1 Streaming Vide- 8
1.2 Varieties 8
1.3 Goals 9
1.4 Research Methodology 9
1.5 Target Audience 10

2.0 Criteria

3.0 60 GHz Technologies

3.1 Types 12
3.2 Specifics 12
3.2.1 General 12
3.2.2 Spectrum 13
3.2.3 Indoor Behavior 14
3.2.4 Antenna Focus 15
3.2.5 Progress in Chip Technology 16
3.2.6 Challenges and Objectives 16
3.2.7 Summary 18
3.2.8 Examples: 60 GHz IC R&D and Vendors 19
Hittite (acquired by Analog Devices) 19
IBM 20
IMEC 22
NEC 22
3.3 Standardization 23
3.3.1 Regulations 24
3.3.2 Applications 25
3.4 WirelessHD 25
3.4.1 Specifics 25
3.4.1.1 Consortium 25
3.4.1.2 Goals 26
3.4.1.3 Specifications: General 26
3.4.2 Details 27
3.4.3 Completion 28
3.4.3.1 Architecture 29
3.4.4 Compliance Verification 29
3.4.5 Synopsis 30
3.5 IEEE 802.15.3c 32
3.5.1 Further Details 32
3.6 Products Examples 33
Silicon Image 33
SiBeam 35
3.7 802.11ad 35
3.7.1 60 GHz Wi-Fi - Benefits and Issues 36
3.7.2 WiGig Alliance 37
3.7.2.1 Specification (v1.0) 37
3.7.2.2 WiGig Protocol Adaption Layer Specifications 37
3.7.2.3 WiGig Bus Extension and WiGig Serial Extension 37
3.7.2.4 WiGig Display Extension 38
3.7.2.5 Finalization 38
3.7.2.6 Union 38
3.7.3 Standard 39
3.7.3.1 Status 39
3.7.3.2 Coexistence 39
3.7.3.3 Scope 39
3.7.3.4 Channelization 41
3.7.3.5 PHY 41
3.7.3.6 MAC 43
3.7.3.7 Specifics 44
3.7.3.8 Summary 45
3.7.4 Industry 47
Beam Networks 48
Niter- 48
Peras- 49
Tensorcom 50
Wilocity (acquired by Qualcomm in 2014) 50
3.7.5 Potential Market 52
3.7.5.1 Market Drivers 52
3.7.5.2 Usage Models 53
3.7.5.3 Estimate 53
3.8 ECMA 55
3.8.1 ECMA-387 55
2.6.2 ECMA and WiHD 57
3.9 ETSI 57
3.9.1 EN 302 567 V1.2.1 (2012-01) 57
3.9.2 TR 102 555 58
3.10 ITU-R 59
3.10.1 Applications 59
3.10.2 Modulation and Data Rate 60
3.10.3 Beam Forming 60
3.10.4 Spatial Reuse 60
3.11 Comparison 61
3.12 60 GHz WPAN: Example 62
3.13 Advantages and Challenges: Summary 63

4.0 802.11n Development

4.1 802.11n Status 65
4.1.1 Environment 65
4.1.2 Draft v. 1.0 66
4.1.3 Draft v. 2.0 67
4.1.4 Further Developments and IEEE Approval 68
4.2 IEEE 802.11n and Wi-Fi Alliance 68
4.3 802.11n Technology Specifics 69
4.3.1 Major Advances 69
4.3.1.1 MIM- 69
4.3.1.2 Spatial Division Multiplexing 69
4.3.1.3 OFDM 70
4.3.1.4 Channel Bonding 70
4.3.1.5 Packet Aggregation 70
4.4 PHY and MAC 71
4.5 Major Standard Features: Summary 72
4.5.1 Specifics 72
4.5.2 Channel Bandwidth 74
4.5.3 Backward Compatibility 74
4.5.4 Adaptation 75
4.5.5 Security 75
4.5.6 Enhancements 76
4.6 Benefits and Applications 77
4.6.1 Benefits 77
4.6.2 Applications 77
4.7 Market 78
4.7.1 Drivers 78
4.7.2 Market Forecast 79
4.7.2.1 Model Assumptions 79
4.7.2.2 Estimate 79
4.8 MIMO and 802.11n 83
4.8.1 MIMO Specifics: 802.11n 83
4.8.2 High Throughput (HT) Station (STA) 84
4.8.2.1 Features 84
4.8.3 Basic Concept 85
4.8.4 MIMO Contributions 86
4.9 WiDi 87
4.10 Industry 87
Aerohive (APs) 88
Aruba (APs) 89
Asus 90
Atheros-Qualcomm (Chipsets, WUSB) 90
Buffalo (Router, AP) 91
Belkin (Routers, Adaptors, WUBS) 91
Broadcom (Chipsets, WUSB) 93
Cisco (AP) 96
Celeno (HD Video Streaming) 97
D-Link (Routers, WUSB) 98
Marvell (Chipsets) 98
Meru (Family of Products) 100
Motorola Solution (Tools, AP) 101
Netgear (Router, AP) 102
OvisLink (Router, WUBS) 103
Redpine Signals (Chipsets) 104
Ruckus (AP, Multimedia) 105
Quantenna (chipsets) 106
TP-Link 107
TrendNet (Routers, AP, WUSB) 108
Xirrus 109
ZyXel (AP, Router, WUSB) 110

5.0 802.11ac Development

5.1 General – Improving 802.11n Characteristics 111
5.2 Approval 112
5.3 Major Features: Summary 112
5.4 Major Benefits 114
5.5 Usage Models 115
5.5.1 Phases 116
5.6 Projections 117
5.7 MIMO in 802.11ac Standard 118
5.7.1 Comparison 118
5.7.1.1 MU-MIMO vs. SU-MIM- 119
5.7.1.2 Beamforming 119
5.7.2 Estimate 119
5.8 Industry 120
Aruba 120
Broadcom 121
Buffal- 122
Celen- 123
Cisc- 123
D-Link 124
Linksys 125
Marvell 127
Meru 129
Netgear 130
Qualcomm 131
Redpine Signals 133

6.0 IEEE 802.11aa

6.1 General 137
6.2 Status 137
6.3 Details 137

7.0 IEEE 802.11ax

8.0 Amimon - WHDI

8.1 General 139
8.1.1 Amimon 139
8.1.2 Consortium 139
8.2 WHDI Technology 139
8.2.1 Coding 139
8.2.2 OFDM and MIM- 140
8.3 Products 141
8.3.1 Chipsets 141
8.4 Specification 142

9.0 Conclusions

LIST OF FIGURES

Figure 1: 60 GHz Transmission Examples 13
Figure 2: 60 GHz Unlicensed Spectrum – Global Allocations 14
Figure 3: WirelessHD System Architecture 29
Figure 4: Channelization 41
Figure 5: 802.11ad MAC 44
Figure 6: PM: Tri-band Wi-Fi Chipsets Sales – Global (Bil. Units) 54
Figure 7: PM: Global Sales Tri-band Wi-Fi Chipsets ($B) 55
Figure 8: TAM: Gb Wi-Fi Global 55
Figure 9: 60 GHz WPAN Example 63
Figure 10: 802.11n MAC 72
Figure 11: Frame - Illustration 74
Figure 12: TAM: Global Sales – Wi-Fi Chipsets ($B) 80
Figure 13: TAM: Global Sales – Wi-Fi Chipsets (Bill. Units) 81
Figure 14: TAM: Global Sales – 802.11n Chipsets ($B) 81
Figure 15: TAM: Global Sales – 802.11n Chipsets (Bil. Units) 82
Figure 16: 802.11n Market Geography 83
Figure 17: Channel Assignment 113
Figure 18: 802.11ac Consumers AP Shipping-Global (Mil. Units) 117
Figure 19: 802.11ac Consumers AP Shipping-Global ($B) 118
Figure 20: Projections: Global MU-MIMO 802.11ac Consumers AP Sales ($B) 120

LIST OF TABLES

Table 1: Losses (dB) 15
Table 2: Antenna Beam Width 15
Table 3: Quality vs. Speed 18
Table 4: Characteristics 23
Table 5: WVAN Characteristics 30
Table 6: PHY Characteristics 32
Table 7: WLAN Usage Models 35
Table 8: 802.11ad Major Features 40
Table 9: Examples: Modulation and Coding Schemes (MCS) 42
Table 10: Summary 45
Table 11: SC Rates 46
Table 12: OFDM Rates 46
Table 13: 60 GHz Wi-Fi Usage Models 52
Table 14: Radio Characteristics 58
Table 15: 60 GHz Technologies 60
Table 16: Comparison 61
Table 17: Draft 1.0 66
Table 18: 802.11n PHY 70
Table 19: Comparison: 802.11 Family Members Transfer Rates 72
Table 20: 802.11n Enhancements 75
Table 21: 802.11n Advantages 76
Table 22MIMO PHY Characteristics 85
Table 23: Major Properties 115
Table 24: Specifics 116
Table 25: Rates 116
Table 26: Usage Models 118
Table 27: Implementation Phases 119
Table 28: 802.11n vs. 802.11ac 120

 

Date of Publication:
Feb 2, 2015
File Format:
PDF via E-mail
Number of Pages:
144 Pages
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