• ETRI Journal
• /
• v.40 no.3
• /
• pp.337-346
• /
• 2018

In this paper, we propose a grant-aware (GA) scheduling algorithm that can provide higher throughput and lower latency than a conventional dual round-robin matching (DRRM) method. In our proposed GA algorithm, when an output receives requests from different inputs, the output not only sends a grant to the selected input, but also sends a grant indicator to all the other inputs to share the grant information. This allows the inputs to skip the granted outputs in their input arbiters in the next iteration. Simulation results using OPNET show that the proposed algorithm provides a maximum 3% higher throughput with approximately 31% less queuing delay than DRRM.

• The Journal of Art Theory & Practice
• /
• no.10
• /
• pp.159-182
• /
• 2010

The article examines the attempts made at economic revitalisation of Ljubljana's inner city and the consequences or "collateral damage" of this process. A lot of attention is given to the wider socio-cultural context, in which art istic practices are embedded in the city, and to the Slovenian population's perception of such practices. Artistic groups and their practices are in this sense used as part of an 'interim development' strategy, i.e. temporary guests(non-statutory tenants) are warmly welcomed because their (sub) cultural capital happens to cultivate the area, making it "cool" and attractive, but when the value of the area's real estate begins to rise their low-income status does not grant them any tenant protection. Regardless of the social role they played in revitalising the city, these groups are therefore gradually ousted from neighbourhoods, which quite ironically are often advertised in the real estate market as the city's "Bohemian" or "cultural" quarters. This makes us aware of the lack of unique alternative or informal spaces, venues for alternative art movements and practices in the cities. These issues are presented on the cases of the alternative spaces of Metelkova and the Rog Factory, both located in Ljubljana'sinnercity.

• KIPS Transactions on Software and Data Engineering
• /
• v.4 no.9
• /
• pp.409-418
• /
• 2015

In order to delivery of the correct information in IoT environment, it is important to deduce collected information according to a user's situation and to create a new information. In this paper, we propose a control access scheme of information through context-aware to protect sensitive information in IoT environment. It focuses on the access rights management to grant access in consideration of the user's situation, and constrains(access control policy) the access of the data stored in network of unauthorized users. To this end, after analysis of the existing research 'CP-ABE-based on context information access control scheme', then include dynamic conditions in the range of status information, finally we propose a access control policy reflecting the extended multi-dimensional context attribute. Proposed in this paper, access control policy considering the dynamic conditions is designed to suit for IoT sensor fusion environment. Therefore, comparing the existing studies, there are advantages it make a possible to ensure the variety and accuracy of data, and to extend the existing context properties.

• Korean Journal of Childcare and Education
• /
• v.9 no.5
• /
• pp.5-35
• /
• 2013

This study aimed to figure out the action research process and experience and to examine the significance of such experiences to teachers who implemented action research. This study took in-depth interviews with three experienced teachers and analyzed collected data. In order to carry out action research, they must start from the point of their standing and find the most suitable methodology for the method of their own life. There might cases that they felt strangeness because of unexpected reaction, and struggled hard against uncertainty. But, they finally experienced the joy of completion of their research. Such experiences gave them opportunities to reflect on their own lives and to escape any mannerism through concentration and enthusiasm. And they could recognize the importance of record of ordinary life in a meaningful way, and also recognize the meaning of process as a new start other than failure. So, they made efforts to grant meaning in a widened perspective. And they found themselves to live as empirical researchers. This study demonstrates that teachers in the educational field could not only have sufficient quality to be researchers but also need to be more aware of such talents.

• Cross-Cultural Studies
• /
• v.52
• /
• pp.79-110
• /
• 2018

This purpose of this study was to address the issue of forgiving unforgivable crimes, inevitably raised in Paul Ricoeur's thoughts. He explores the possibility of righteous historical representation of tragic events in Western history. Being aware of injustices of amnesty indiscriminately extended by the government, he studied the process through in which a genuine pardon should unfold before granting amnesty. He believes that this process called the "odyssey of forgiveness" presupposes the process of "imputability," in which the perpetrator should acknowledge his/her wrongdoing as his/her act and take reasonable responsibilities for it in a modest position. However, such acknowledgement of wrongdoing cannot be any reason for the victim to necessarily grant forgiveness to the perpetrator. According to him, forgiveness is a gift and the power of love enabled by a complete forgiver only. The initiative of forgiveness is attributable to the forgiver only. To never relinquish tension between love and justice in the forgiving process, he devises a way of planning an equation of forgiveness in a vertical scheme. Finally, he explains the process of requesting and granting forgiveness in a form of a righteous historical representation against the oblivion of past tragic events. He contends that this event of forgiveness promises a new life and a new era to all seeking and granting forgiveness, and that write a righteous history in eschatological hope.