scholarly journals Domain Name Service Mechanism Based on Master-Slave Chain

2022 ◽  
Vol 32 (2) ◽  
pp. 951-962
Author(s):  
Siyuan Liu ◽  
Shaoyong Guo ◽  
Ziwei Hu ◽  
Xin Xu ◽  
Wei Bai ◽  
...  
Keyword(s):  
Domain Name ◽  
Domain Name Service

DNS Attacks

2011 ◽  
pp. 106-109
Author(s):  
Lech J. Janczewski ◽  
Andrew M. Colarik
Keyword(s):  
Domain Name ◽  
Domain Name Service

The Domain Name Service (DNS) is a mechanism for recognizing and translating domain name addresses. These operations are carried out by devices called Domain Name Servers. Thus, DNS attacks are attacks against the Domain Name Servers.

scholarly journals Detecting malware based on expired command-and-control traffic

2017 ◽  
Vol 13 (7) ◽  
pp. 155014771772079 ◽  
Author(s):  
Futai Zou ◽  
Siyu Zhang ◽  
Linsen Li ◽  
Li Pan ◽  
Jianhua Li
Keyword(s):  
Network Security ◽  
High Precision ◽  
Command And Control ◽  
Behavioral Characteristics ◽  
Security Risks ◽  
Domain Name ◽  
Security Environment ◽  
And Control ◽  
Control Traffic ◽  
Domain Name Service

In this article, we analyze the behavioral characteristics of domain name service queries produced by programs and then design an algorithm to detect malware with expired command-and-control domains based on the key feature of domain name service traffic, that is, repeatedly querying domain with a fixed interval. In total, 3027 malware command-and-control domains in the network traffic of Shanghai Jiao Tong University, affecting 249 hosts, were successfully detected, with a high precision of 92.0%. This algorithm can find those malware with expired command-and-control domains that are usually ignored by current research and would have important value for eliminating network security risks and improving network security environment.

Domain Name Service

2019 ◽  
pp. 333-374
Author(s):  
Gerry Howser
Keyword(s):  
Domain Name ◽  
Domain Name Service

Liner Model of Two-Stage Server Numbers and Load Throughputs

2012 ◽  
Vol 182-183 ◽  
pp. 1303-1307
Author(s):  
Zhen Sheng Huang
Keyword(s):  
Regression Model ◽  
Load Sharing ◽  
Web Servers ◽  
Domain Name ◽  
Two Stage ◽  
Quantitative Analyses ◽  
The Relationship ◽  
Domain Name Service ◽  
Server Architecture

This paper discuss Web servers load sharing techniques based on Domain Name Service, identifiers, and two-stage reliable and scalable Server architecture combine with DNS and identifier. Quantitative analyses the performance of the architecture and the relationship between the load throughputs and two-stage server numbers, and than obtain an approach liner regression model.

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