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1. Towards Security-Aware Microservices: On Extracting Endpoint Data Access Operations to Determine Access Rights [Towards Security-Aware Microservices: On Extracting Endpoint Data Access Operations to Determine Access Rights]

   https://doi.org/10.5220/0011707500003488  

   Abdelfattah, Amr ; Schiewe, Micah ; Curtis, Jacob ; Cerny, Tomas ; Song, Eunjee ( January 2023 , 13th International Conference on Cloud Computing and Services Science (CLOSER 2023))
2. Disparities in access and association between access to critical facilities during day-to-day and disrupted access as a result of storm extreme weather events

   https://doi.org/10.1016/j.heliyon.2023.e18841  

   Patrascu, Flavia Ioana ; Mostafavi, Ali ; Vedlitz, Arnold ( August 2023 , Heliyon)

   This study examines the relationship between households' access to critical facilities day-to-day and during weather-related extreme events. Despite a robust understanding of both day-to-day access and access during disasters, the interplay between the two remains unclear. To bridge this knowledge gap, we propose a novel empirical approach, using a Texas statewide household survey (N = 810). The survey evaluates day-to-day and past events access, exploring the experiences of respondents during multiple recent disasters, rather than focusing on a specific hazard. Using correlation analysis, we examined various access-related factors such as day-to-day trip duration, alternative trip duration, and loss of access during past events. Additionally, we evaluated the association between access-related factors and sociodemographic characteristics such as income, ethnicity, and urban status. The results indicate: (1) daily trip duration to critical facilities is associated with disrupted access during storm events, and (2) disparities persist during both day-to-day times and during extreme events. These results bring new insights to the existing body of knowledge on day-to-day access and access during disasters. The findings provide scientifically grounded evidence to city managers and planners, emphasizing the need for equitable distribution of facilities to enhance access to essential facilities both in daily life and during extreme weather-related events. 

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3. Nested Sparse Feedback Codes for Point-to-Point, Multiple Access, and Random Access Channels

   https://doi.org/10.1109/ITW48936.2021.9611385  

   Yavas, Recep Can ; Kostina, Victoria ; Effros, Michelle ( October 2021 , 2021 IEEE Information Theory Workshop (ITW))
4. Lossless Source Coding in the Point-to-Point, Multiple Access, and Random Access Scenarios

   https://doi.org/10.1109/ISIT.2019.8849742  

   Chen, Shuqing ; Effros, Michelle ; Kostina, Victoria ( July 2019 , 2019 IEEE International Symposium on Information Theory (ISIT))

   This paper treats point-to-point, multiple access and random access lossless source coding in the finite-blocklength regime. A random coding technique is developed, and its power in analyzing the third-order coding performance is demonstrated in all three scenarios. Results include a third-order-optimal characterization of the Slepian-Wolf rate region and a proof showing that for dependent sources, the independent encoders used by Slepian-Wolf codes can achieve the same third-order- optimal performance as a single joint encoder. The concept of random access source coding, which generalizes the multiple access scenario to allow for a subset of participating encoders that is unknown a priori to both the encoders and the decoder, is introduced. Contributions include a new definition of the probabilistic model for a random access-discrete multiple source, a general random access source coding scheme that employs a rateless code with sporadic feedback, and an analysis demonstrating via a random coding argument that there exists a deterministic code of the proposed structure that simultaneously achieves the third- order-optimal performance of Slepian-Wolf codes for all possible subsets of encoders. 

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5. Multi-Access Edge Computing Architecture Optimized for Performance Driven Radio Access Networks in 6G Era

   https://doi.org/10.1364/OFC.2020.T4E.1  

   Chang, Gee-Kung ; Alfadhli, Yahya ; Chen, You-Wei ( March 2020 , Optical Fiber Communication Conference (OFC))