A Review of Advanced Algebraic Approaches Enabling Network Tomography for Future Network Infrastructures

Future Internet

Despoina Gkatzioura¹  Symeon Papavassiliou¹  Grigorios Kakkavas²  Vasileios Karyotis² 

[1] Computer Engineering, National Technical University of Athens, 15780 Athens, Greece;;School of Electrical &

关键词: network tomography;    network monitoring;    future internet;    network coding;    compressed sensing;    network management;   

DOI  :  10.3390/fi12020020

来源: DOAJ

【 摘 要 】

Network tomography has emerged as one of the lean approaches for efficient network monitoring, especially aiming at addressing the ever-increasing requirements for scaling and efficiency in modern network architectures and infrastructures. In this paper, we explore network coding and compressed sensing as enabling technologies in the context of network tomography. Both approaches capitalize on algebraic tools for achieving accuracy while allowing scaling of operation as the size of the monitored network increases. Initially, a brief overview of the tomographic problems and the related classification of methods is provided to better comprehend the problems encountered and solutions provided to date. Subsequently, we present representative approaches that employ either one of the aforementioned technologies and we comparatively describe their fundamental operation. Eventually, we provide a qualitative comparison of features and approaches that can be used for further research and technology development for network monitoring in future Internet infrastructures.

【 授权许可】

Unknown