mcgraw hill wireless data demystified phần 8 potx
mcgraw hill wireless data demystified phần 8 potx
... network (OTN) requires trans-
porting both the wireless data and the 8B/10B control code information.
The 8B/10B coding, however, adds a 25 percent wireless data bandwidth
expansion that is undesirable ... Downlink wireless data are
transmitted to each SS by using a negotiated burst profile. The wireless
data are transmitted in order of decreasing robustness to allow SSs to
re...
mcgraw hill wireless data demystified phần 3 potx
... state of
high-speed wireless data standards. The following are standards for
next-generation high-speed wireless data connectivity:
Wireless data LANs
Fixed broadband wireless data
Universal Mobile ... railway
environment.
112
Part 1: Overview of Wireless High-Speed Data Technology
80 2.11g High-Speed Wireless Data Standard
Recently, the IEEE 80 2.11 Task Group G app...
mcgraw hill wireless data demystified phần 1 pps
... 00-06-30 126,549, 980 2950
Thailand 00-01-15 61,230 ,87 4 388 .7
Sweden 00-12-16 8, 873,052 184
Ireland 3,797,257 73.7
Hungary 10,1 38, 844 79.4
GDP ϭ gross domestic product.
TABLE 1-3 Basic Data Concerning ... 280
References 280
Chapter 11 Wireless Data Services: The Designing of the
Broadband Era 281
Word Spreads 283
Wireless Data Channel Image Communications 284
Wideband...
mcgraw hill wireless data demystified phần 2 pptx
... bits
4
6 Mbps
8
16-QAM 6.4
8
6 bits
8
12 Mbps
16
16-QAM 12 .8
16
7 bits
16
36 Mbps
48
16-QAM 40
48
8 bits
64
54 Mbps
48
64-QAM 40
48
8 bits
64
Chapter 2: Wireless Data Network Protocols
tal assistants ... offers integrated wireless data capabilities.
The flurry of enterprise wireless data activity here is in stark contrast
to the wireless data world in Europe a...
mcgraw hill wireless data demystified phần 4 docx
... message
Aggregate
message
Control plane
Data plane
Figure 6 -8
The gateway internal
structure.
Architecting
Wireless Data
Mobility Design
7
CHAPTER
7
Copyright 2003 by The McGraw- Hill Companies, Inc. Click ... Hoes Lane, Piscataway, NJ 088 55, 2002.
3. John R. Vacca, The Cabling Handbook, 2d ed., Prentice Hall, 2001.
4. John R. Vacca, Wireless Broadband Networks Handbook, McGr...
mcgraw hill wireless data demystified phần 5 docx
... extrapolate these forward. Key for
the fixed wireless data arena is the requirement for ubiquitous and
high-speed wireless data access to the home. The wireless data industry
is still some way from realizing ... (downstream) 23. 68 16.6
16-QAM (upstream) 20. 48 17.6
64-QAM (downstream) 35.52 22 .8
TABLE 8- 2
QPSK and QAM
Modulation
Characteristics for
7-MHz Channel
Bandwidth...
mcgraw hill wireless data demystified phần 6 ppt
... 120
and 81 92 uous
TABLE 12 -8
RTT from Server
Chapter 12: U.S Specific Wireless Data Design
The predictive classes define the maximum delay values for small
(1 28- octet) and large (1024-octet) data ... data
Access point
Fiber-optic connection
Data
28 GHz
28 GHz
38 GHz
Figure 10-3
Multiband multiuser
BWA testbed
configurations.
Chapter 12: U.S Specific Wireless Data Desi...
mcgraw hill wireless data demystified phần 7 docx
... columns or tables and wireless data distribution to a
database with schema differences.
Rule-Based Wireless Data Sharing
Allocating wireless data among users streamlines data flows and mini-
mizes ... several new applications and
services coveted by wireless data carriers (see sidebar, Wireless Data
Carriers Address Packet Technology”).
381
Wireless Data Carriers Add...
mcgraw hill wireless data demystified phần 9 ppt
... Magazine, 445 Hoes
Lane, Piscataway, NJ 088 55, 2002.
2. John R. Vacca, i-mode Crash Course, McGraw- Hill, 2001.
453
Chapter 19: Configuring Broadband Wireless Data Networks
and 64 QAM.
1
The set of ... systems
achieving 1- and 2-Mbps data rates. Operating under the same 80 2.11 MAC
layer in the 2.4-GHz band, higher wireless data rates are supported by the
IEEE 80 2.11b PHY laye...
mcgraw hill wireless data demystified phần 10 docx
... 239
Data delivery services in IEEE 80 2.11, 55
Data IP convergence, 15– 18
Data- only systems, 12
Data paths in IS -85 6 networks, 57
Data plane level gateway functions, 179
Data- protection laws, 1 48
Data ... BER, 2 08
in IEEE 80 2.15.3, 497
in LA, 4 58
Addresses in MIP, 259–260
Administration:
in design, 1 98
Web servers for, 159
Administrative console for hand-helds,
33...
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