Network virtualisation is going to continue to have a major influence on the evolution of OSS. It’s going to be exciting to watch it all unfold.
“Its supply chains were long and expensive – at one stage with 11,000 contractors Lego had more suppliers than Boeing used to build its aircraft! And its product development had become increasingly complex, with many product ranges involving such a wide range of choice – for example the Pirate figures had no less than 10 […]
“The best way to systematize your business is to first do each job yourself. Find the best or preferred way to do each task, and create a system for doing it that way that is easy to follow. Repeat this process for every function of your business until every part is systematized..” Michael Gerber. The […]
“Unlike connection oriented Subnetworks which often constitute the widespread transport layer (DWDM, SONET/SDH) shared by many network applications, connectionless Subnetworks such as Metro Ethernet are likely to be deployed as smaller “islands” dedicated to a single network application (e.g., multiple sites of a corporate customer).” TM Forum’s “SD1-44 Connectionless Technology Management.” Many OSS tools that […]
“An empty house is better than a bad tenant.” Irish Proverb. As described in an earlier post (High-Rise OSS), multi-tenancy is becoming an important feature for OSS applications, particularly in highly virtualised environments. Aside from the shared infrastructure itself, there are two* key components of multi-tenancy models for OSS implementers to consider. Applications – Naturally, […]
“The industry talks a lot about the network data plane and the network control plane, but it tends to hand wave over the management plane in SDN. The management plane is extremely important, however, because it defines how services and applications are orchestrated. In order to run a large infrastructure, you need abstraction. In order […]
“Spend 70 percent of your time on the core business, 20 percent on related projects, and 10 percent on unrelated new businesses.” Attributed to Eric Schmidt here on CNN.com. Yesterday we spoke of the 70/20/10 Learning Model. Today we apply the same ratio, but this time it relates the the principle used by Eric Schmidt […]
“Doesn’t this [NFV] pose a problem for organizations whose communications skill sets are all tied up in maintaining OSS? The two technologies are not compatible; NFV is designed to replace traditional OSS, not provide a comfortable transition path.” Scott M. Fulton, III on Fierce Enterprise Communications. I’d like to throw this over to you dear […]
“I’ve failed over and over and over again in my life and that is why I succeed.” Michael Jordan. Regular readers of this blog will have recollections of previous discussions about setting up a sandpit environment for customers. A couple of examples are here (building sandcastles) and here (lose your fear in a sandpit). There a few different […]
“Life is full of surprises and serendipity. Being open to unexpected turns in the road is an important part of success. If you try to plan every step, you may miss those wonderful twists and turns.” Condoleeza Rice. Product and Service Lifecycle Management (PSLM) can be a key differentiator* for competing CSPs. In turn, the […]
“…if you are a mobile network operator today, shouldn’t you focus your energy on what is the largest and fastest growing service on your network, which happens to not be profitable? 85% of the video traffic is OTT and you get little revenue from that. You are struggling to deliver an acceptable video quality for […]
When you curate a website / blog called PassionateAboutOSS, it’s pretty obvious that you would see the world through OSS-tinted glasses. The tech-world at least. And so it has been for me when evaluating new comms network / service concepts like SDN / NFV. It’s been a case of, “that all sounds really exciting and […]
“Weaknesses seem to stick in my mind … I’d have to really think about any strengths” Actual reference check response. An past customer of mine recently asked for some guidance on what questions he (a representative of a CSP) should be asking his counterpart CSP that has already selected the OSS vendor that he’s evaluating. […]
“The king is dead, long live the king!” Management and Orchestration (MANO) is one of the key components of ETSI’s NFV specifications. Some believe it and other cloud management approaches will spell the death of OSS as we know it (although NFV topology diagrams show the NFV Orchestrator connecting to higher-order B/OSS). After all, it […]
“Here we have a baby. It is composed of a bald head and a pair of lungs.” Eugene Field. Many of you by now have seen the freight-train of network virtualisation (cloud, SDN, NFV) rapidly approaching the Telco space. Many in the communications technology world are salivating at the opportunity to leverage cloud-style concepts such […]
“What’s caused the biggest evolution in SDN is the realization that very few organizations really have the desire, skills and incentives to write a new class of applications to a published API to program the network. These users are outlying use cases compared to the vast majority of organizations just looking to automate IT tasks, […]
“Global mobile data traffic grew 81 percent in 2013. Global mobile data traffic reached 1.5 exabytes per month at the end of 2013, up from 820 petabytes per month at the end of 2012. Last year’s mobile data traffic was nearly 18 times the size of the entire global Internet in 2000. One exabyte of […]
“Innovation has nothing to do with how many R&D dollars you have. When Apple came up with the Mac, IBM was spending at least 100 times more on R&D. It’s not about money. It’s about the people you have, how you’re led, and how much you get it.” Steve Jobs. I love this concept – […]
“ONF is excited about this collaboration with ETSI as we believe this relationship can significantly contribute to the goals of the NFV ISG, which we have pledged to support since it was formed, as well as become a relevant source of requirements and use cases for the SDN community.” Dan Pitt. As described in an […]
European Telecommunications Standards Institute (ETSI), and the Open Networking Foundation (ONF) announced an agreement to further the development of Network Functions Virtualization (NFV) standards with the help of SDN. The European Telecommunications Standards Institute (ETSI), and the Open Networking Foundation (ONF) announced that formal agreement was signed on March 18, 2014 at the ETSI General […]
“Integration: An infrastructure for enabling efficient data sharing across incompatible applications that evolve independently in a coordinated manner to serve the needs of the enterprise and its stakeholders.” John G. Schmidt, and David Lyle, in their book “Lean Integration: An Integration Factory Approach to Business Agility.” Another of Tom Nolle’s insightful blogs has helped to […]
