scholarly journals Experiences in IETF-BMWG: Towards a Methodology for VNF Benchmarking Automation

2020 ◽  
Author(s):  
Raphael Rosa ◽  
Christian Rothenberg

Network Functions Virtualization (NFV) aims at high-end carriergrade performance but lacks common methodologies for testing Virtual Network Functions (VNFs). Benchmarking VNFs should consider different degrees of freedom instead of the black-box common approaches created for bare metal network functions. We understand such status-quo needs to be altered having basis on the solid ground of extensive and automated experimentation. Since 2015, we have been addressing a role in this scenario, from a position paper to the creation of the draft “Methodology for VNF Benchmarking Automation” in the Internet Engineering Task Force (IETF) Benchmarking Methodology Working Group (BMWG). This paper tells the tale about this draft in BMWG, associated with the perks of developing an open source reference implementation and academic papers, as the means of the old IETF mantra on running code. The story intends to showcase our experiences in IETF and BMWG, covering technical content (e.g., YANG models) as much as draft reviews on mailing-lists.

Author(s):  
Ben Epstein

This chapter shifts the focus to the third and final stabilization phase of the political communication cycle (PCC). During the stabilization phase, a new political communication order (PCO) takes shape through the building of norms, institutions, and regulations that serve to fix the newly established status quo in place. This status quo occurs when formerly innovative political communication activities become mundane, yet remain powerful. Much of the chapter details the pattern of communication regulation and institution construction over time. In particular, this chapter explores the instructive similarities and key differences between the regulation of radio and the internet, which offers important perspectives on the significance of our current place in the PCC and the consequences of choices that will be made over the next few years.


2021 ◽  
Vol 51 (3) ◽  
pp. 29-32
Author(s):  
Michael Welzl ◽  
Stephan Oepen ◽  
Cezary Jaskula ◽  
Carsten Griwodz ◽  
Safiqul Islam

RFC 9000, published in May 2021, marks an important milestone for the Internet's standardization body, the Internet Engineering Task Force (IETF): finally, the specification of the QUIC protocol is available. QUIC is the result of a five-year effort - and it is also the second of two major protocols (the first being SPDY, which later became HTTP/2) that Google LLC first deployed, and then brought to the IETF for standardization. This begs the question: when big players follow such a "shoot first, discuss later" approach, is IETF collaboration still "real", or is the IETF now being (mis-)used to approve protocols for standardization when they are already practically established, without really actively involving anyone but the main proponents?


2021 ◽  
Vol 10 (7) ◽  
Author(s):  
Uta Erdbrügger ◽  
Charles J. Blijdorp ◽  
Irene V. Bijnsdorp ◽  
Francesc E. Borràs ◽  
Dylan Burger ◽  
...  

2020 ◽  
Vol 6 ◽  
pp. 47-75
Author(s):  
Wioletta Pawska

The Right of Minors to Freedom from Gambling and Internet andGaming Addition The aim of the article is to highlight the dangers of gambling and Internet and gaming addiction of minors and young persons. The author is convinced that in the absence of positive legislative changes and if creators of games engaging young persons in gaming are not punished, children will not be safe in the online environment. There will not have any other lives than those in the games they play. Additionally, the most important thing is the role of the parents, guardians and teachers. They should talk to children about the problem, show them the dangers and organise better their free time – in an educational and carefree way. In accordance with the obligatory rules of custody, they should ensure them suitable development, safety and a sense of belonging. The teachers ought to support these activities. Summarising, if the status quo continues to be tolerated, minors and young person’s will be deprived of carefree life and suffer from harm and even sudden deaths. The author is sure that parents and children do not give enough attention to that and we should not take away from young person’s the joy of simple things letting them play in the Internet instead.


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