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road network analysis in gis

MOBILE NETWORK SERVICES IN VIETNAM

MOBILE NETWORK SERVICES IN VIETNAM

Công nghệ thông tin

... business, to introduce the trends in providing services in the future and to find the attitude of people who are using services of providers. 3. Definitions of the Key Terms - Mobile network (cellular ... Mobile Network Services in Vietnam …………………………………………………31. The Origin of Mobile Network …………………………… 32. The Development of Mobile Network services………………. 33. Mobile Network Business in Vietnam……………………… ... (3gviet.vn)3. Mobile Network Services Business in Vietnam Follows TPO in the article “ 15 years of mobile phones in Vietnam”, until nowseventeen years have passed since the first mobile network in Vietnam...
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Tài liệu Neural Network Applications in Intelligent doc

Tài liệu Neural Network Applications in Intelligent doc

Cơ khí - Chế tạo máy

... computing machines. Traininga large network using a sequential machine can be time-consuming. Fortunately, training usually takesplace off line, and the efficiency of training can be improved using ... objective of minimizing operatingand material handling costs. The first stage involved an integer programming model to determine thebest part routing in order to minimize operating costs. The ... first stage results in a binary machine-partincidence matrix. In the second stage, the resulting incidence matrix is then input to an ART-1 network that generates machine cells. In the last stage,...
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Tài liệu Network Parameters in the Registry doc

Tài liệu Network Parameters in the Registry doc

Kỹ thuật lập trình

... and the new INF file format used for installing network components. Installing Network Components in the Registry To install networking components in Windows 2000, Windows XP and Windows Server ... the method of storing network data in the registry. The main improvements introduced into the networking are: support for NDIS 5.0 (Windows 2000) and NDIS 5.1 (Windows XP and Windows Server 2003), ... Network Parameters in the Registry Networking features in Windows 2000, Windows XP, and Windows Server 2003 include several improvements. These improvements have also influenced...
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Tài liệu COMPUTER AND NETWORK SECURITY IN HIGHER EDUCATION doc

Tài liệu COMPUTER AND NETWORK SECURITY IN HIGHER EDUCATION doc

An ninh - Bảo mật

... wireless network traffic to eliminate therisk of others on that same network viewing your network traffic.Because a VPN does this, it is very effective in improving securityon wireless networks ... architecture. In the past year magazines such as InfoSecurity, Information Week,and Network Computing have all listed “identity management” asone of the key challenges facing organizations (Yasin, 2002). ... Key PointsWithin Your Network to Monitor Threats and AttacksAn intrusion detection system (IDS) looks at the incoming network traffic for patterns that can signify that a person is probing your...
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Tài liệu The Early Detection Research Network: Investing in Translational Research on Biomarkers of Early Cancer and Cancer Risk docx

Tài liệu The Early Detection Research Network: Investing in Translational Research on Biomarkers of Early Cancer and Cancer Risk docx

Sức khỏe giới tính

... utility of certain prostate cancer biomarkers; developing and maintaining a registry of individuals harboring germline mutations for hereditary cancer syndromes; and identifying preneoplastic ... on achieving common goals, such as: ã Developing and testing promising biomarkers and technologies to ob-tain preliminary information to guide further testing; ã Evaluating promising, analytically ... combination with other screening indicators. In guiding further work in biomarkers discovery and validation, investigation into the problems of low sensitivity and specificity are being explored...
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Tài liệu Scaling and Uncertainty Analysis in Ecology: Methods and Applications pdf

Tài liệu Scaling and Uncertainty Analysis in Ecology: Methods and Applications pdf

Điện - Điện tử

... extents, coarse-graining transferring information with increasing grain size, and fine-graining transferring information with decreasing grain size. Sometimes, upscaling and downscaling refer specifically ... downscaling, the two steps are disaggregating information and singling out (Figure 2.1). Disaggregating coarse-grained information is to derive the detailed pattern within a spatial domain (fine-graining) ... studies in scaling and uncertainty analysis that are relevant to ecology. The series of case studies included here illustrate how scaling and uncertainty analysis are being conducted in ecology...
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Tài liệu Risk Analysis in Investment Appraisalby doc

Tài liệu Risk Analysis in Investment Appraisalby doc

Tài chính doanh nghiệp

... should be incorporated into the test. Uncertainty analysis is the attainment of some understanding of the type and magnitude of uncertainty encompassing the variables to be tested, and using it ... uncertainty should not be included in the probabilistic analysis unless its impact on the project result, within the expected margins of uncertainty, is significant. The reason for including ... scenarios generated in the analysis. Decision criteria By using a discount rate that allows for risk, investment decision criteria normally used in deterministic analysis maintain their validity...
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Tài liệu RISK ANALYSIS IN FINANCE AND INSURANCE pdf

Tài liệu RISK ANALYSIS IN FINANCE AND INSURANCE pdf

Ngân hàng - Tín dụng

... an insurance company and investment portfolios 3.3.1 Mathematical appendix 53.4 Risks in traditional and innovative methods in life insurance3.5 Reinsurance risks 3.6 Extended analysis of insurance ... of optimal investment. In the previous sections we studied investment strategies (portfolios) from thepoint of view of hedging contingent claims. Another criterion for comparing invest-ment ... dollars) and invests the obtained 46.8 dollars in a bankaccount.Note that in both examples the ‘minimal hedging’ price coincides with the ‘risk-neutral’ price and they differ from the intuitive...
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Báo cáo

Báo cáo " Advantages and disadvantages of using computer network technology in language teaching " pptx

Báo cáo khoa học

... communication in the target language, including composing and exchanging messages with other students in the classroom or around the world” (Oxford, 1990, p. 79). By involving in an email exchange ... include the investment in training. The use of the Internet in language teaching and learning requires some technological knowledge and computer skills from both teachers and learners. Insufficient ... thinking and negotiation of meaning. Distance learning is especially of benefits in language learning because not everyone can afford to study abroad and explore the language cultures. In...
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HACKING THE INVISIBLE NETWORK: INSECURITIES IN 802.11x potx

HACKING THE INVISIBLE NETWORK: INSECURITIES IN 802.11x potx

An ninh - Bảo mật

... configuration settings on 802.11b network cards, including setting the channel that the card uses and placing the card in promiscuous mode. The tool is installed along with the wlan-ng Linux drivers ... visitor could return at a later time and set up shop in a public location in the building or in the parking lot and continue hacking into the network. Sound far-fetched? Tools such as NetStumbler ... plain-text attack by creating messages and injecting them into the network. Consider the following scenario. An attacker could send an e-mail message to a recipient who is using a wireless network. ...
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“Financial analysis in PetroVietnam Energy Technology Corporation (PVEIC)”

“Financial analysis in PetroVietnam Energy Technology Corporation (PVEIC)”

Kinh tế

... effective financial analysis. Financial analysis means examining the overall financial situation of the business in a certain time.The financial analysis is particularly important in the management ... business as a basis for decision- making. The indicators reflecting corporate financial analysis quality are:- The quality of the input information.- The methods applying in appropriate analysis. - ... (operated in areas such as: manufacturing, tourism, travel, training, consulting ), the difference between business financial analysis of financial and non-financial enterprises is that the analysis...
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Innovations in GIS 4 ppt

Innovations in GIS 4 ppt

Kỹ thuật lập trình

... terrain for an ever-increasing range of GIS applications. At the same time, GIS users are becoming increasingly aware of the effects of error in their applications. In the digital terrainmodelling ... error-directed point insertion. For the purpose of insertingconstraining linear features into the pyramid, the method of classifying vertices by means of the verticalerror criterion is inadequate, since ... ofresearchers working in such disciplines as photogrammetry, surveying, cartography, civil and miningengineering, geology, geography and hydrology. The uncoordinated and independent nature...
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