scholarly journals Development of Osix - A Peering Point in a Box

2021 ◽  
Author(s):  
◽  
Aun Haji Iqbal

<p>Sending traffic over international communication links is much more expensive than sending traffic locally. Unfortunately, there are situations where two local networks end up using the international links because there are no national links between the two networks. To avoid this, a peering relationship should be established between these two local networks to allow them to directly exchange traffic. Peering relationships are implemented at Internet Exchange Points (IXPs). There has been a significant increase in the number of IXPs in developed countries but take up in developing countries has been slow despite these countries having the most to gain due to the high prices that they pay for international bandwidth. Research has identified that lack of technical skills is a key barrier to the deployment of IXPs in these countries. In particular, although skills exist to maintain an IXP there is a lack of technical expertise to integrate individual tools together to implement an IXP. The goal of this thesis is to develop an integrated IXP solution that could be easily deployed in developing countries. This content of this thesis includes analysis of the requirements for such a solution, development of a design, description of implementation trade-offs and evaluation of a final solution</p>

2021 ◽  
Author(s):  
◽  
Aun Haji Iqbal

<p>Sending traffic over international communication links is much more expensive than sending traffic locally. Unfortunately, there are situations where two local networks end up using the international links because there are no national links between the two networks. To avoid this, a peering relationship should be established between these two local networks to allow them to directly exchange traffic. Peering relationships are implemented at Internet Exchange Points (IXPs). There has been a significant increase in the number of IXPs in developed countries but take up in developing countries has been slow despite these countries having the most to gain due to the high prices that they pay for international bandwidth. Research has identified that lack of technical skills is a key barrier to the deployment of IXPs in these countries. In particular, although skills exist to maintain an IXP there is a lack of technical expertise to integrate individual tools together to implement an IXP. The goal of this thesis is to develop an integrated IXP solution that could be easily deployed in developing countries. This content of this thesis includes analysis of the requirements for such a solution, development of a design, description of implementation trade-offs and evaluation of a final solution</p>


2000 ◽  
Vol 5 (3) ◽  
pp. 449-484 ◽  
Author(s):  

AbstractCan developing countries effect outcomes in their favor in negotiations with developed countries? This article shows that as global politics move toward a multi-issue `diffusion of power' in which states and other actors interact in a considerably less hierarchical fashion than one characterized by a state-centric security-dominated distribution of power, developing countries are afforded negotiation processes they lacked earlier. First, the negotiation environment is changing. Developing countries are negotiating in scenarios increasingly marked by pragmatic `rules of the game' rather than authoritative or confrontational scenarios of earlier periods. Developing country alternatives have also improved in the diffusion of power. Second, developing countries can now use a host of negotiation tactics effectively. These include inclusion/agenda setting, trade-offs/issue-linkages, coalition building, technocratic and legalistic strategies and direct lobbying in other countries. The article emphasizes the links between issue-specific power structures and negotiation processes and draws attention to the underlying historical context in which these structures and processes arise. Several examples from bilateral and multilateral negotiations are introduced in the article although these examples do not constitute empirical proof of this article's conceptual arguments. In conclusion, given diffusion of power and the resulting pluralism, developing countries are not completely resigned to global liberalism without effecting anything in their favor. Global liberalism is thus not just a top-down process – it can be amended from below. Negotiations matter.


2011 ◽  
Vol 81 (4) ◽  
pp. 238-239 ◽  
Author(s):  
Manfred Eggersdorfer ◽  
Paul Walter

Nutrition is important for human health in all stages of life - from conception to old age. Today we know much more about the molecular basis of nutrition. Most importantly, we have learnt that micronutrients, among other factors, interact with genes, and new science is increasingly providing more tools to clarify this interrelation between health and nutrition. Sufficient intake of vitamins is essential to achieve maximum health benefit. It is well established that in developing countries, millions of people still suffer from micronutrient deficiencies. However, it is far less recognized that we face micronutrient insufficiencies also in developed countries.


1995 ◽  
Vol 34 (4III) ◽  
pp. 1025-1039 ◽  
Author(s):  
Yasmeen Mohiuddln

The purpose of the present paper is to formulate a composite index of the status of women and to rank both developed and developing countries on the basis of that index. This index is presented as an alternative or complement to the current status of women index, published by the Population Crisis Committee (PCC) and used by the World Bank and the United Nations, which focuses on indicators measuring health, education, employment, marriage and childbearing, and social equality. The paper argues that these indicators have a poverty-bias and measure women's status in terms of structural change rather than in terms of their welfare vis-ii-vis men. The PCC index is also based on the implicit assumption that women's status in developing countries ought to be defined in a similar way as in developed countries, thus including primarily only those indicators which are more relevant for developed countries. To remedy these defects, the paper presents an alternative composite index, hereafter labelled the Alternative Composite (AC) index, based on many more indicators reflecting women's issues in both developed and developing countries. The results of the statistical analysis show that the ranking of countries based on the AC index is significantly different from the PCC index.


1970 ◽  
Vol 10 (4) ◽  
pp. 469-490
Author(s):  
Nurul Islam

Foreign economic aid is at the cross-roads. There is an atmosphere of gloom and disenchantment surrounding international aid in both the developed and developing countries — more so in the former than in the latter. Doubts have grown in the developed countries, especially among the conservatives in these countries, as to the effectiveness of aid in promoting economic development, the wastes and inefficiency involved in the use of aid, the adequacy of self-help on the part of the recipient countries in husbanding and mobilising their own resources for development and the dangers of getting involved, through ex¬tensive foreign-aid operations, in military or diplomatic conflicts. The waning of confidence on the part of the donors in the rationale of foreign aid has been accentuated by an increasing concern with their domestic problems as well as by the occurrence of armed conflicts among the poor, aid-recipient countries strengthened by substantial defence expenditure that diverts resources away from development. The disenchantment on the part of the recipient countries is, on the other hand, associated with the inadequacy of aid, the stop-go nature of its flow in many cases, and the intrusion of noneconomic considerations governing the allocation of aid amongst the recipient countries. There is a reaction in the developing countries against the dependence, political and eco¬nomic, which heavy reliance on foreign aid generates. The threat of the in¬creasing burden of debt-service charge haunts the developing world and brings them back to the donors for renewed assistance and/or debt rescheduling.


2020 ◽  
Author(s):  
endang naryono

Covid-19 or the corona virus is a virus that has become a disaster and a global humanitarian disaster began in December 2019 in Wuhan province in China, April 2020 the spread of the corona virus has spread throughout the world making the greatest humanitarian disaster in the history of human civilization after the war world II, Already tens of thousands of people have died, millions of people have been infected with the conona virus from poor countries, developing countries to developed countries overwhelmed by this virus outbreak. Increasingly, the spread follows a series of measurements while patients who recover recover from a series of counts so that this epidemic becomes a very frightening disaster plus there is no drug or vaccine for this corona virus yet found, so that all countries implement strategies to reduce this spread from social distancing, phycal distancing to with a city or country lockdown.


2010 ◽  
Vol 27 (4) ◽  
pp. 23-44
Author(s):  
Ruzita Mohd. Amin

The World Trade Organization (WTO), established on 1 January 1995 as a successor to the General Agreement on Tariffs and Trade (GATT), has played an important role in promoting global free trade. The implementation of its agreements, however, has not been smooth and easy. In fact this has been particularly difficult for developing countries, since they are expected to be on a level playing field with the developed countries. After more than a decade of existence, it is worth looking at the WTO’s impact on developing countries, particularly Muslim countries. This paper focuses mainly on the performance of merchandise trade of Muslim countries after they joined the WTO. I first analyze their participation in world merchandise trade and highlight their trade characteristics in general. This is then followed by a short discussion on the implications of WTO agreements on Muslim countries and some recommendations on how to face this challenge.


2019 ◽  
Vol 5 (3) ◽  
pp. 266-271
Author(s):  
Andre Lamy ◽  
Eva Lonn ◽  
Wesley Tong ◽  
Balakumar Swaminathan ◽  
Hyejung Jung ◽  
...  

Abstract Aims The Heart Outcomes Prevention Evaluation-3 (HOPE-3) found that rosuvastatin alone or with candesartan and hydrochlorothiazide (HCT) (in a subgroup with hypertension) significantly lowered cardiovascular events compared with placebo in 12 705 individuals from 21 countries at intermediate risk and without cardiovascular disease. We assessed the costs implications of implementation in primary prevention in countries at different economic levels. Methods and results Hospitalizations, procedures, study and non-study medications were documented. We applied country-specific costs to the healthcare resources consumed for each patient. We calculated the average cost per patient in US dollars for the duration of the study (5.6 years). Sensitivity analyses were also performed with cheapest equivalent substitutes. The combination of rosuvastatin with candesartan/HCT reduced total costs and was a cost-saving strategy in United States, Canada, Europe, and Australia. In contrast, the treatments were more expensive in developing countries even when cheapest equivalent substitutes were used. After adjustment for gross domestic product (GDP), the costs of cheapest equivalent substitutes in proportion to the health care costs were higher in developing countries in comparison to developed countries. Conclusion Rosuvastatin and candesartan/HCT in primary prevention is a cost-saving approach in developed countries, but not in developing countries as both drugs and their cheapest equivalent substitutes are relatively more expensive despite adjustment by GDP. Reductions in costs of these drugs in developing countries are essential to make statins and blood pressure lowering drugs affordable and ensure their use. Clinical trial registration HOPE-3 ClinicalTrials.gov number, NCT00468923.


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