CONF
EXHIBIT 3
COMPARISON OF LOCAL SERVICES AVAILABILITY* – 1991 Number of local services
PRELIMINARY
55
52
Others**
Mobile
3
49
3
3
3
3
3
Value-added***
17
R33
43
40
3
17
15
3
13
12
Data
15
13
12
10
8
Co
AAA
Voice* (local telephone)
17
16
16
14
14
US
Japan
UK
Hong Kong
Singapore
·
幽的
Comparison of local services only; equivalent applications are considered as same service; sérvices generally available only to
large customers are counted as available in that country; maintenance services, services not required in one of the above countries, and services undergoing trial only are excluded
** Video conferencing, telex, telegram
Voice messaging and audiotext are classifed as "value-added"; all other voice services are classifed as "voice"
Source: Service/product catalogs; interviews; McKinsey analysis
McKinsey&Company, Inc.
:
CONFIDENTIAL
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