security issues in internet based applications

... tunneled using IP. An L2TP access concentrator is the client end of Security Issues in Wireless Systems 337 Figure 12.4 The Point-to-Point Tunneling Protocol (PPTP) standard 12 Security Issues in Wireless Systems The ... to the increasing use of mobile computers in order to enable computers to maintain Internet connection during their movement from one Internet access point to another. It is important to note that ... encrypted messages being exchanged. Such information could be useful to the attacker as it can reveal useful information in guessing the nature of the information being exchanged [2,3]. In general, passive...

Ngày tải lên: 29/09/2013, 21:20

Ngày tải lên: 18/02/2014, 00:20

Ngày tải lên: 18/02/2014, 21:20

Ngày tải lên: 22/03/2014, 18:20

Ngày tải lên: 03/06/2014, 01:52

Ngày tải lên: 20/06/2014, 15:20

... in the context of ethical issues in withdrawing life-sustaining treatment. He writes, ‘Life-sustaining treatment implies that treatment is being given in order to maintain or create the best possible ... donor insemination are outlined. Elina Hemminki (Chapter 12), a Finnish epidemiologist and health tech- nology assessment expert, approaches antenatal screening from an evidence- based medicine ... now face a growing number of controversial issues involving human reproduction. To illustrate the variety of issues, consider the following three scenarios. In the Wrst case, involving a pregnant...

Ngày tải lên: 21/09/2012, 10:54

... cloning, and calls for fully informing the public and stimulating debate. 157Ethical issues in embryo interventions and cloning Conclusion Cloning is only one example, among the many discussed in ... which 153Ethical issues in embryo interventions and cloning 9 Ethical issues in embryo interventions and cloning Francáoise ShenWeld Centre for Medical Ethics, UCL Medical School, London, UK Introduction Although ... pertinent. Indeed if dignity has to be deWned in any essential manner, as it must be if enshrined in international declarations, it is the unique quality of all human beings, also recognized in...

Ngày tải lên: 01/11/2013, 08:20

... be severe gastrointestinal abnormalities and renal agenesis making death inevitable from renal failure within a very few days. Consideration of withholding or withdrawing life-saving medical treat- ment ... Ethical issues in withdrawing life-sustaining treatment from handicapped neonates – in the presence of uncertainty. light of the best scientiWc knowledge available. The future for the infant must be ... withholding or withdrawing life-sustaining treatments from handicapped neonates revolve around good discussion within the clinical team and with the parents. All should have equal involvement in the discussion,...

Ngày tải lên: 01/11/2013, 08:20

... Unsurprisingly, uptake in these countries is high (as well as in Sweden and the US). In the UK it is much lower but rising (de Cock and 71HIV in pregnancy 4 HIV in pregnancy: ethical issues in screening ... 12: 21–6. UK Intercollegiate Working Party for Enhancing Voluntary ConWdential HIV Testing in Pregnancy (1998). Reducing Mother to Child Transmission of HIV Infection in the United Kingdom. London: ... disappointing that at the time of writing, President Mbeki of South Africa appears to be reversing this positive trend. Rather than endorsing a programme of national funding for perinatal zidovudine...

Ngày tải lên: 01/11/2013, 08:20

... autonomy. Instead we might face ‘egoism’, ‘social alienation’, ‘moral indiVerence’ or even ‘moral incapacity’ within such a culture. All in all, I claim that the main problem in Wnding global ... Perspective. Bloomington: Indiana University Press. Wolf, S. (1999). Erasing diVerence: race, ethnicity and gender in bioethics. In Embody- ing Bioethics: Recent Feminist Advances, ed. A. Donchin and L.M. ... guidance. First of all, feminists point out that universal- ism in prevalent Western bioethics is based on blindness to diVerence. Feminists believe that diVerence-blindness may in practice disregard...

Ngày tải lên: 01/11/2013, 08:20

... the administration of infertility drugs, if ultrasound monitoring indicated maturation of multiple follicle cells (Manier, 1998: p. 1). At that point, clinicians might have declined to administer ... procedure would indicate that it involves terminating fetuses while preserving preg- nancy. Awkward but accurate deWnitions could therefore be any of the following: fetal termination with pregnancy ... (DiVerent feminist standpoints are supported by feminist standpoint theory, which I have described and defended in Mahowald, 1995a.) Within the context of that imperative, targeting some fetuses...

Ngày tải lên: 01/11/2013, 08:20

... cannot be linked back to the source. best in the business in the private sector. This type of The main issue then in is in the feeling of anonymity. If benchmarking implies comparing customer ... considered in and the costs involved in obtaining it. It should also be determining whether a survey will or should be used to noted that collecting that information in person or over the provide comparable ... about all of the aspects involved in the process of determining who your customers are is not always obtaining and using products and services. We targeted straightforward in the Federal Government....

Ngày tải lên: 11/12/2013, 23:15

... Compromising Avoiding Accommodating 8 7 6 5 4 3 2 1 0 Competing Collaborating Compromising Avoiding Accommodating 8 9 10 7 6 5 4 3 2 1 0 Competing Collaborating Compromising Avoiding Accommodating Private ... Collaborating Compromising Avoiding Accommodating 8 7 6 5 4 3 2 1 0 Competing Collaborating Compromising Avoiding Accommodating 8 7 6 5 4 3 2 1 0 Competing Collaborating Compromising Avoiding Accommodating 8 Managers ... Withdrawal: the individual responds to conflict by ceasing to talk, sulking, retiring hurt, becoming resentful, becoming depressed, saying nasty things behind another’s back, stopping caring about...

Ngày tải lên: 13/12/2013, 20:15

... adaptive scheme. In the remaining sections of this chapter, we discuss the combined issues of robustness and convergence from a deterministic standpoint. In particular, the following issues are discussed: ã ... tech- nological advancements in digital circuit and VLSI design have spurred an increase in the range of new adaptive filtering applications in fields ranging from biomedical engineering to wireless com- munications. ... RLS filtering, IEEE Signal Processing Magazine , 11(3), 18–60, July 1994. The fundamentals of robust or H ∞ design, both in filtering and control applications, can be found in the following references: [5]...

Ngày tải lên: 16/12/2013, 04:15

... can draw the following two conclusions regarding this quantity: ã The misadjustment increases as the step size is increased. ã The misadjustment increases as the lter length is increased. Both results ... requires more information than is typically available in practice. Modeling criteria, such as Akaike’s Information Criterion [18] and minimum description length (MDL) [19] could be used in this situation. Choice ... problems, sound engineering judgment, careful analytical studies, computer simulations, and extensive real-world evaluations and testing should be combined when developing an adaptive filtering solution...

Ngày tải lên: 16/12/2013, 04:15

Ngày tải lên: 19/12/2013, 10:39

... deputy project manger. The management of the company including the 4 issues: planning, organizing, leading and controlling is as followed:  Planning The contractor makes the plan and submits to ... within Bac Giang city. Most of the pipes go through areas that people are living, working and doing business. Before laying the pipes, workers must dig and excavate the pavement in front of inhabitants’ ... and international law in related issues. Therefore, sometimes, MTH face problems in applying the law to manage the project, which lead to difficulties in inspection and arrange payment among main...

Ngày tải lên: 09/01/2014, 13:39

... 5 Security Threats in Link Layer 18 Security Threats in Mobile Ad Hoc Networks 5.3 Summary Most of the link layer attacks in MANET are removed by enhancing the existing protocol or proposing ... Link Layer Attacks The security issues that are closely related to link layer are protecting the wireless MAC protocol and providing link-layer security support. One of the vulnerabilities in ... security threats that may increase packet delivery latency, increase packet loss rate and so on. The main security issues involved in application layers are detecting and preventing viruses, worms,...

Ngày tải lên: 16/01/2014, 16:33