scholarly journals Contract-less Mobile Data Access Beyond 5G: Fully-decentralized, high-throughput and anonymous asset trading over the Blockchain

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Dionysis Xenakis ◽  
Anastasia Tsiota ◽  
Christos Koulis ◽  
Christos Xenakis ◽  
Nikos Passas
Keyword(s):  
High Throughput ◽  
Data Access ◽  
Mobile Data ◽  
Asset Trading

scholarly journals Establishing Multi-level Security in Mobile Data Access

2007 ◽  
Vol 1 (1) ◽  
pp. 19-31
Author(s):  
Muhammad Mukaram Khan ◽  
Constantinos Papadopoulos
Keyword(s):  
Data Access ◽  
Mobile Data ◽  
Multi Level

scholarly journals Ten simple rules for managing high-throughput nucleotide sequencing data

2016 ◽  
Author(s):  
Rutger A. Vos
Keyword(s):  
Data Management ◽  
High Throughput ◽  
Large Data ◽  
Data Access ◽  
Nucleotide Sequencing ◽  
Data Generation ◽  
Sequencing Data ◽  
Data Movement ◽  
Simple Rules ◽  
Bandwidth Consumption

AbstractThe challenges posed by large data volumes produced by high-throughput nucleotide sequencing technologies are well known. This document establishes ten simple rules for coping with these challenges. At the level of master data management, (1) data triage reduces data volumes; (2) some lossless data representations are much more compact than others; (3) careful management of data replication reduces wasted storage space. At the level of data analysis, (4) automated analysis pipelines obviate the need for storing work files; (5) virtualization reduces the need for data movement and bandwidth consumption; (6) tracking of data and analysis provenance will generate a paper trail to better understand how results were produced. At the level of data access and sharing, (7) careful modeling of data movement patterns reduces bandwidth consumption and haphazard copying; (8) persistent, resolvable identifiers for data reduce ambiguity caused by data movement; (9) sufficient metadata enables more effective collaboration. Finally, because of rapid developments in HTS technologies, (10) agile practices that combine loosely coupled modules operating on standards-compliant data are the best approach for avoiding lock-in. A generalized scenario is presented for data management from initial raw data generation to publication of result data.

Mobile Cache Management

2011 ◽  
pp. 32-59
Author(s):  
Jianliang Xu ◽  
Haibo Hu ◽  
Xueyan Tang ◽  
Baihua Zheng
Keyword(s):  
Data Access ◽  
Replacement Policy ◽  
Cache Replacement ◽  
Wireless Data ◽  
Mobile Data ◽  
Cache Consistency ◽  
Mobile Caching ◽  
The Cost ◽  
Client Side ◽  
Cache Replacement Policies

This chapter introduces advanced client-side data-caching techniques to enhance the performance of mobile data access. The authors address three mobile caching issues. The first is the necessity of a cache replacement policy for realistic wireless data-broadcasting services. The authors present the Min-SAUD policy, which takes into account the cost of ensuring cache consistency before each cached item is used. Next, the authors discuss the caching issues for an emerging mobile data application, that is, location-dependent information services (LDISs). In particular, they consider data inconsistency caused by client movements and describe several location-dependent cache invalidation schemes. Then, as the spatial property of LDISs also brings new challenges for cache replacement policies, the authors present two novel cache replacement policies, called PA and PAID, for location-dependent data.

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