when server maintenance is performed, which makes Pr (pt+1=pt+1 ept, Xt)= 0 except when XMONDAY t=1. For the estimation of the duration model,
but the majority of revenues comes from additional fees paid by users to access the online game server and consumer content.
and most additional content is introduced in a test server available to users, giving an almost perfect knowledge about the quality of content before it goes live
and timing of future updates. 13 3. 3 Player Participation and Progression The product usage data include actions of 206 users from one of the game servers, for
for example due to server capacity. 5. 4. 2 Change in Product Difficulty: Should Managers Make Content More or less Challenging?
It can be accessed through the Europa server http://europa. eu/.How to obtain EU publications Our priced publications are available from EU Bookshop (http://bookshop. europa. eu),
and the Apache web server. These rely on a large and highly distributed community of programmers to develop,
and efficiently moving of data from, for example, servers in Singapore to a Hadoop cluster in the UK data center.
or pool of services over the network through virtualized IT servers such as data centers and specialized software applications 2. It is the latest development in the computing models that performs computing functions on multilevel virtualization and abstraction by integrating many IT resources.
such as server using time and data storage, automatically and without human interaction. 2. Broad network access,
which the client will have full ownership over the service provided such as virtual servers, memory and storage devices.
and manage server instances in data centers using APIS. The second one is Microsoft windows Azure platform,
Adapted from 5 Fig. 2. 1 The three layers of cloud computing. Adapted from 4 2. 1 Introduction 25 commodity servers.
Finally, the last one is the Map Reduce1 programming model that can be modified according to the characteristics of the applications that Google is running on its servers.
Moreover, the in-memory state should be transferred consistently and efficiently, with integrated consideration of resources for applications and physical servers. 3. Server consolidation.
Server consolidation is an approach to the efficient usage of computer server resources for the sake of cost and electricity savings 7. However,
despite the benefits of this approach, server consolidation, bear many problems that have to be considered.
when VM changes its footprint on the server, which could happen as a result of maximally consolidating a server.
Thus, it is crucial to monitor the fluctuations of VM footprints in order to best mange server consolidation.
In addition, the system has to quickly response to resource congestion when they occur. 4. Energy management.
energy-aware job scheduling and server consolidation are two other ways to reduce power consumption by turning off unused machines. 2. 2 Strategic and Managerial Challenges
especially when they are composed of several hundreds of servers. 6. Data security. The infrastructure provider tries to achieve best data security by meeting the following two objectives (1) confidentiality
or down and the providers of this service can maximize the performance of the servers
Virtualization of enterprise servers introduces considerable security concerns. Associating multiple servers with one host removes the physical separation between servers,
increasing the risk of undesirable cooperation of one application (of one VM) with others on the same host.
and about making sure that the old CSP, will delete customer's data on its cloud servers. 9. Service Level Agreement
IT infrastructure (servers hardware, programs, processing) would be done by a vendor(‘‘the cloud), ''although responsibility for information technology would be retained by the company.
Cloud computing is simply about an innovative IT model for providing an ondemand network access to a shared pool of configurable computing resources such as networks, servers and software applications.
which kept applications on corporate servers with only core parts or a subset of an application's code installed on the device, making the other packages available in streaming on the user's mobile device,
Moreover, in addition to web browsers, also web server software can be attacked easily by malware and other threats.
both personal and business data can reside in the cloud on large servers run by giant technology firms such as Amazon and Google,
while using approved applications deployed via the company's own app server. Frequent data interactions can increase data accuracy,
Moreover, Windows Server 8 and Dynamic Access will provide an even more compelling solution 16.5.5.2 Modernize the Desktop Strategy This strategy is needed
Enterprise OS Local workspace Local workspace Local workspace Local workspace Session roaming Session roaming Virtual desktop Virtual workspace (server
or local) Virtual workspace (server or local) Access to hosted desktop Access to hosted desktop Public access apps Remote desktop Session roaming Session roaming Remote apps Apps virtualization
Web servers can monitor and record the navigation of millions of users and produce in real-time pages with a highly personalized content based on the profile and preferences of the single user.
and drawbacks of Cloud computing, considered an innovative IT model for providing on-demand network access to a shared pool of configurable resources such as networks, servers, and software applications.
and developing a platform optimizing computing to scaling applications and decoupling them from the server or data center in
international Internet bandwidth, secure Internet servers, and electricity production) as well as the accessibility of digital content.
In terms of readiness, China is making an effort to improve its infrastructure, with augmented production of electricity and higher international Internet bandwidth capacity and server security.
where the capacity of secure Internet servers (105th) and electricity production (104th) remain insufficient to sustain future ICT development.
the number of secure Internet servers also increases but remains low (108th). However, the most worrisome signals of insufficient progress on the digital agenda come from the lack of skills buildup,
/s per user 3. 04 Secure Internet servers per million population 3. 05 Accessibility of digital content*4th pillar:
but hosted on servers in the United states, which privacy law applies? Legal inconsistency between countries can even inhibit free commerce across borders.
Organizations that manage big data have an obligation to monitor security device, server, and application logs, all of which generate machine data that provide insight into how,
Server logs also provide indications of who accessed data and how these data were used, affording critical oversight into potential illegal or unethical access and use of data.
and chips inserted in automobiles), transactions logs (such as payment transactions), radio-frequency identification chips (RFID), navigation and location sensors, networks, and servers.
Generic servers may be fine for smaller projects and proofs of concept but specifically designed, enterprise-grade servers, storage,
and networking products are best for large-scale-production solutions. Creating or upgrading to big data ready technology architecture is no small feat.
Available at http://my. gartner. com/portal/server. pt? open=512&obji D=202&mode=2&pageid=5553&ref=webinar-rss&resid=2569818.
76.17.4 3. 04 Secure Internet servers/million pop...85.19.0 3. 05 Accessibility of digital content*..
76.17.4 3. 04 Secure Internet servers/million pop...85.19.0 3. 05 Accessibility of digital content*..
99.7.7 3. 04 Secure Internet servers/million pop...128.1.3 3. 05 Accessibility of digital content*..
142.0.6 3. 04 Secure Internet servers/million pop...110.3.5 3. 05 Accessibility of digital content*..
67.22.0 3. 04 Secure Internet servers/million pop...62.41.8 3. 05 Accessibility of digital content*..
47.40.4 3. 04 Secure Internet servers/million pop...72.26.9 3. 05 Accessibility of digital content*..
33.69.1 3. 04 Secure Internet servers/million pop...8..1, 724.5 3. 05 Accessibility of digital content*..
17.108.1 3. 04 Secure Internet servers/million pop...16.1,134 134. 7 3. 05 Accessibility of digital content*..
45.40.6 3. 04 Secure Internet servers/million pop...101.6.5 3. 05 Accessibility of digital content*..
74.18.1 3. 04 Secure Internet servers/million pop...45.135.8 3. 05 Accessibility of digital content*..
128.3.0 3. 04 Secure Internet servers/million pop...136.0.7 3. 05 Accessibility of digital content*..
34.67.4 3. 04 Secure Internet servers/million pop...30.374.3 3. 05 Accessibility of digital content*..
11.180.4 3. 04 Secure Internet servers/million pop...22.673.6 3. 05 Accessibility of digital content*..
126.3.2 3. 04 Secure Internet servers/million pop...137.0.7 3. 05 Accessibility of digital content*..
124.3.3 3. 04 Secure Internet servers/million pop...88.12.1 3. 05 Accessibility of digital content*..
113.5.2 3. 04 Secure Internet servers/million pop...94.9.7 3. 05 Accessibility of digital content*..
65.23.9 3. 04 Secure Internet servers/million pop...74.25.8 3. 05 Accessibility of digital content*..
104.6.5 3. 04 Secure Internet servers/million pop...89.11.5 3. 05 Accessibility of digital content*..
41.44.8 3. 04 Secure Internet servers/million pop...59.54.3 3. 05 Accessibility of digital content*..
48.39.9 3. 04 Secure Internet servers/million pop...50.111.6 3. 05 Accessibility of digital content*..
25.85.4 3. 04 Secure Internet servers/million pop...43.164.1 3. 05 Accessibility of digital content*..
139.1.8 3. 04 Secure Internet servers/million pop...139.0.6 3. 05 Accessibility of digital content*..
123.3.5 3. 04 Secure Internet servers/million pop...144.0.3 3. 05 Accessibility of digital content*..
89.13.6 3. 04 Secure Internet servers/million pop...113.3.0 3. 05 Accessibility of digital content*..
146.0.3 3. 04 Secure Internet servers/million pop...130.1.2 3. 05 Accessibility of digital content*..
18.100.5 3. 04 Secure Internet servers/million pop...15.1,233. 4 3. 05 Accessibility of digital content*..
106.6.3 3. 04 Secure Internet servers/million pop...75.24.3 3. 05 Accessibility of digital content*..
144.0.5 3. 04 Secure Internet servers/million pop...n/a n/a 3. 05 Accessibility of digital content*..
46.40.5 3. 04 Secure Internet servers/million pop...54.82.2 3. 05 Accessibility of digital content*..
125.3.3 3. 04 Secure Internet servers/million pop...111.3.1 3. 05 Accessibility of digital content*..
68.20.4 3. 04 Secure Internet servers/million pop...70.28.4 3. 05 Accessibility of digital content*..
59.29.9 3. 04 Secure Internet servers/million pop...52.94.9 3. 05 Accessibility of digital content*..
78.17.0 3. 04 Secure Internet servers/million pop...125.1.5 3. 05 Accessibility of digital content*..
60.28.7 3. 04 Secure Internet servers/million pop...36.245.1 3. 05 Accessibility of digital content*..
32.69.7 3. 04 Secure Internet servers/million pop...20.786.5 3. 05 Accessibility of digital content*..
19.100.1 3. 04 Secure Internet servers/million pop...27.518.6 3. 05 Accessibility of digital content*..
12.174.8 3. 04 Secure Internet servers/million pop...5..2, 214.3 3. 05 Accessibility of digital content*..
84.14.9 3. 04 Secure Internet servers/million pop...78.23.0 3. 05 Accessibility of digital content*..
55.31.8 3. 04 Secure Internet servers/million pop...79.22.1 3. 05 Accessibility of digital content*..
117.4.2 3. 04 Secure Internet servers/million pop...107.3.7 3. 05 Accessibility of digital content*..
101.6.9 3. 04 Secure Internet servers/million pop...81.20.6 3. 05 Accessibility of digital content*..
62.26.5 3. 04 Secure Internet servers/million pop...23.660.0 3. 05 Accessibility of digital content*..
115.4.8 3. 04 Secure Internet servers/million pop...145.0.2 3. 05 Accessibility of digital content*..
14.159.3 3. 04 Secure Internet servers/million pop...10.1,612. 6 3. 05 Accessibility of digital content*..
26.83.9 3. 04 Secure Internet servers/million pop...28.409.0 3. 05 Accessibility of digital content*..
108.5.5 3. 04 Secure Internet servers/million pop...90.11.0 3. 05 Accessibility of digital content*..
133.2.1 3. 04 Secure Internet servers/million pop...106.3.9 3. 05 Accessibility of digital content*..
40.52.9 3. 04 Secure Internet servers/million pop...73.25.9 3. 05 Accessibility of digital content*..
30.74.8 3. 04 Secure Internet servers/million pop...18.1,090. 9 3. 05 Accessibility of digital content*..
147.0.2 3. 04 Secure Internet servers/million pop...114.3.0 3. 05 Accessibility of digital content*..
35.64.2 3. 04 Secure Internet servers/million pop...42.168.3 3. 05 Accessibility of digital content*..
102.6.6 3. 04 Secure Internet servers/million pop...86.14.1 3. 05 Accessibility of digital content*..
134.2.1 3. 04 Secure Internet servers/million pop...143.0.4 3. 05 Accessibility of digital content*..
98.8.4 3. 04 Secure Internet servers/million pop...102.6.3 3. 05 Accessibility of digital content*..
148.0.2 3. 04 Secure Internet servers/million pop...123.1.7 3. 05 Accessibility of digital content*..
118.4.2 3. 04 Secure Internet servers/million pop...95.9.5 3. 05 Accessibility of digital content*..
2..1, 426.6 3. 04 Secure Internet servers/million pop...24.636.7 3. 05 Accessibility of digital content*..
83.15.3 3. 04 Secure Internet servers/million pop...35.247.2 3. 05 Accessibility of digital content*..
5...319.0 3. 04 Secure Internet servers/million pop...1..3, 139.3 3. 05 Accessibility of digital content*..
111.5.3 3. 04 Secure Internet servers/million pop...108.3.6 3. 05 Accessibility of digital content*..
77.17.1 3. 04 Secure Internet servers/million pop...105.3.9 3. 05 Accessibility of digital content*..
121.3.7 3. 04 Secure Internet servers/million pop...127.1.3 3. 05 Accessibility of digital content*..
20.97.1 3. 04 Secure Internet servers/million pop...19.1,003. 1 3. 05 Accessibility of digital content*..
39.56.2 3. 04 Secure Internet servers/million pop...29.396.4 3. 05 Accessibility of digital content*..
28.76.3 3. 04 Secure Internet servers/million pop...39.208.1 3. 05 Accessibility of digital content*..
69.20.2 3. 04 Secure Internet servers/million pop...60.51.3 3. 05 Accessibility of digital content*..
52.32.8 3. 04 Secure Internet servers/million pop...21.750.0 3. 05 Accessibility of digital content*..
112.5.2 3. 04 Secure Internet servers/million pop...69.29.3 3. 05 Accessibility of digital content*..
54.32.0 3. 04 Secure Internet servers/million pop...98.7.4 3. 05 Accessibility of digital content*..
66.23.7 3. 04 Secure Internet servers/million pop...103.4.2 3. 05 Accessibility of digital content*..
63.25.8 3. 04 Secure Internet servers/million pop...3..2, 751.6 3. 05 Accessibility of digital content*..
109.5.4 3. 04 Secure Internet servers/million pop...41.179.0 3. 05 Accessibility of digital content*..
120.3.9 3. 04 Secure Internet servers/million pop...104.4.1 3. 05 Accessibility of digital content*..
96.9.4 3. 04 Secure Internet servers/million pop...133.0.9 3. 05 Accessibility of digital content*..
38.59.0 3. 04 Secure Internet servers/million pop...33.274.5 3. 05 Accessibility of digital content*..
71.18.4 3. 04 Secure Internet servers/million pop...61.48.6 3. 05 Accessibility of digital content*..
105.6.3 3. 04 Secure Internet servers/million pop...141.0.5 3. 05 Accessibility of digital content*..
135.2.0 3. 04 Secure Internet servers/million pop...131.1.2 3. 05 Accessibility of digital content*..
88.14.0 3. 04 Secure Internet servers/million pop...121.1.8 3. 05 Accessibility of digital content*..
29.76.2 3. 04 Secure Internet servers/million pop...34.273.0 3. 05 Accessibility of digital content*..
1..4, 088.5 3. 04 Secure Internet servers/million pop...6..1, 983.3 3. 05 Accessibility of digital content*..
58.30.8 3. 04 Secure Internet servers/million pop...63.39.4 3. 05 Accessibility of digital content*..
143.0.5 3. 04 Secure Internet servers/million pop...140.0.5 3. 05 Accessibility of digital content*..
129.2.8 3. 04 Secure Internet servers/million pop...134.0.9 3. 05 Accessibility of digital content*..
79.16.4 3. 04 Secure Internet servers/million pop...57.65.7 3. 05 Accessibility of digital content*..
110.5.3 3. 04 Secure Internet servers/million pop...132.1.0 3. 05 Accessibility of digital content*..
3...625.8 3. 04 Secure Internet servers/million pop...9..1, 627.8 3. 05 Accessibility of digital content*..
127.3.0 3. 04 Secure Internet servers/million pop...120.1.8 3. 05 Accessibility of digital content*..
80.16.1 3. 04 Secure Internet servers/million pop...46.134.7 3. 05 Accessibility of digital content*..
81.15.7 3. 04 Secure Internet servers/million pop...71.28.1 3. 05 Accessibility of digital content*..
23.94.2 3. 04 Secure Internet servers/million pop...77.23.0 3. 05 Accessibility of digital content*..
22.94.3 3. 04 Secure Internet servers/million pop...84.19.3 3. 05 Accessibility of digital content*..
37.60.6 3. 04 Secure Internet servers/million pop...67.30.6 3. 05 Accessibility of digital content*..
85.14.9 3. 04 Secure Internet servers/million pop...109.3.6 3. 05 Accessibility of digital content*..
85.14.9 3. 04 Secure Internet servers/million pop...109.3.6 3. 05 Accessibility of digital content*..
140.1.6 3. 04 Secure Internet servers/million pop...124.1.5 3. 05 Accessibility of digital content*..
95.9.4 3. 04 Secure Internet servers/million pop...146.0.1 3. 05 Accessibility of digital content*..
122.3.6 3. 04 Secure Internet servers/million pop...82.19.9 3. 05 Accessibility of digital content*..
141.1.6 3. 04 Secure Internet servers/million pop...116.2.5 3. 05 Accessibility of digital content*..
13.172.9 3. 04 Secure Internet servers/million pop...2..2, 803.7 3. 05 Accessibility of digital content*..
56.31.1 3. 04 Secure Internet servers/million pop...14.1,466. 0 3. 05 Accessibility of digital content*..
64.24.7 3. 04 Secure Internet servers/million pop...93.10.3 3. 05 Accessibility of digital content*..
145.0.3 3. 04 Secure Internet servers/million pop...122.1.7 3. 05 Accessibility of digital content*..
10.187.8 3. 04 Secure Internet servers/million pop...7..1, 878.9 3. 05 Accessibility of digital content*..
97.8.9 3. 04 Secure Internet servers/million pop...58.56.1 3. 05 Accessibility of digital content*..
100.7.3 3. 04 Secure Internet servers/million pop...129.1.3 3. 05 Accessibility of digital content*..
57.30.8 3. 04 Secure Internet servers/million pop...47.133.9 3. 05 Accessibility of digital content*..
92.11.6 3. 04 Secure Internet servers/million pop...91.10.9 3. 05 Accessibility of digital content*..
91.13.1 3. 04 Secure Internet servers/million pop...80.21.7 3. 05 Accessibility of digital content*..
86.14.3 3. 04 Secure Internet servers/million pop...96.8.6 3. 05 Accessibility of digital content*..
31.70.6 3. 04 Secure Internet servers/million pop...31.299.6 3. 05 Accessibility of digital content*..
8...195.5 3. 04 Secure Internet servers/million pop...37.240.9 3. 05 Accessibility of digital content*..
15.136.9 3. 04 Secure Internet servers/million pop...49.112.9 3. 05 Accessibility of digital content*..
50.33.2 3. 04 Secure Internet servers/million pop...44.140.9 3. 05 Accessibility of digital content*..
16.114.9 3. 04 Secure Internet servers/million pop...56.66.6 3. 05 Accessibility of digital content*..
51.32.8 3. 04 Secure Internet servers/million pop...64.38.9 3. 05 Accessibility of digital content*..
103.6.6 3. 04 Secure Internet servers/million pop...119.2.0 3. 05 Accessibility of digital content*..
49.36.4 3. 04 Secure Internet servers/million pop...68.30.5 3. 05 Accessibility of digital content*..
114.5.1 3. 04 Secure Internet servers/million pop...118.2.1 3. 05 Accessibility of digital content*..
24.89.6 3. 04 Secure Internet servers/million pop...65.37.7 3. 05 Accessibility of digital content*..
82.15.6 3. 04 Secure Internet servers/million pop...17.1,127. 8 3. 05 Accessibility of digital content*..
137.2.0 3. 04 Secure Internet servers/million pop...138.0.7 3. 05 Accessibility of digital content*..
4...387.6 3. 04 Secure Internet servers/million pop...25.635.3 3. 05 Accessibility of digital content*..
93.11.5 3. 04 Secure Internet servers/million pop...38.226.2 3. 05 Accessibility of digital content*..
21.94.7 3. 04 Secure Internet servers/million pop...26.556.8 3. 05 Accessibility of digital content*..
73.18.1 3. 04 Secure Internet servers/million pop...53.83.7 3. 05 Accessibility of digital content*..
27.81.4 3. 04 Secure Internet servers/million pop...32.294.4 3. 05 Accessibility of digital content*..
107.6.0 3. 04 Secure Internet servers/million pop...97.7.7 3. 05 Accessibility of digital content*..
136.2.0 3. 04 Secure Internet servers/million pop...66.37.4 3. 05 Accessibility of digital content*..
138.1.8 3. 04 Secure Internet servers/million pop...100.6.5 3. 05 Accessibility of digital content*..
7...279.3 3. 04 Secure Internet servers/million pop...11.1,511. 9 3. 05 Accessibility of digital content*..
6...312.0 3. 04 Secure Internet servers/million pop...4..2, 282.2 3. 05 Accessibility of digital content*..
42.44.3 3. 04 Secure Internet servers/million pop...n/a n/a 3. 05 Accessibility of digital content*..
119.4.0 3. 04 Secure Internet servers/million pop...135.0.8 3. 05 Accessibility of digital content*..
61.26.6 3. 04 Secure Internet servers/million pop...83.19.6 3. 05 Accessibility of digital content*..
75.17.5 3. 04 Secure Internet servers/million pop...115.2.6 3. 05 Accessibility of digital content*..
72.18.4 3. 04 Secure Internet servers/million pop...51.96.5 3. 05 Accessibility of digital content*..
70.18.7 3. 04 Secure Internet servers/million pop...87.13.1 3. 05 Accessibility of digital content*..
44.40.6 3. 04 Secure Internet servers/million pop...48.116.8 3. 05 Accessibility of digital content*..
116.4.7 3. 04 Secure Internet servers/million pop...126.1.5 3. 05 Accessibility of digital content*..
87.14.1 3. 04 Secure Internet servers/million pop...76.23.5 3. 05 Accessibility of digital content*..
53.32.4 3. 04 Secure Internet servers/million pop...40.183.7 3. 05 Accessibility of digital content*..
9...188.9 3. 04 Secure Internet servers/million pop...12.1,478. 3 3. 05 Accessibility of digital content*..
36.61.9 3. 04 Secure Internet servers/million pop...13.1,474. 1 3. 05 Accessibility of digital content*..
43.40.6 3. 04 Secure Internet servers/million pop...55.80.4 3. 05 Accessibility of digital content*..
94.10.9 3. 04 Secure Internet servers/million pop...92.10.7 3. 05 Accessibility of digital content*..
90.13.4 3. 04 Secure Internet servers/million pop...99.6.7 3. 05 Accessibility of digital content*..
130.2.8 3. 04 Secure Internet servers/million pop...142.0.5 3. 05 Accessibility of digital content*..
131.2.7 3. 04 Secure Internet servers/million pop...117.2.3 3. 05 Accessibility of digital content*..
132.2.6 3. 04 Secure Internet servers/million pop...112.3.0 3. 05 Accessibility of digital content*..
278 3. 04 Secure Internet servers...279 3. 05 Accessibility of digital content*..*280 4th pillar:
n/a 3. 04 Secure Internet servers Secure Internet servers per million population 2012 SOURCES:
The study does not include software that runs on servers or mainframes. For more information about the methodology, refer to the study available at http://portal. bsa. org/globalpiracy2011/.
International Telecommunication Union (ITU), ITU World Telecommunication/ICT Indicators Database 2013 (December 2013 edition) 3. 04 Secure Internet servers Secure
Internet servers per million population 2012 Secure Internet servers are servers using encryption technology in Internet transactions.
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Overtext Web Module V3.0 Alpha
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