The bar codes have turned the point-of-sale world on its head in response to conditions in emerging markets, according to Uttam Nayak, SVP, emerging market digital payments, for Visa.
As Visa looks to expand the reach of its network into developing economies, it has tapped another partner with reach in Africa: Uber.
The combination of the two companies will result in a massive global payments powerhouse that will go by the name Worldpay.
Consumers will be able to use Alipay at Marriott locations. And in true payment facilitator fashion, the agreement promises to use technology platforms to provide Chinese tourists with an integrated travel experience.
The network is the critical platform that underpins all digital operation and transformation. However, for most companies, it is not operated as a system, but rather as a collection of devices that are manually configured to work together. In fact, 85% of network teams still use the Command Line Interface (CLI) as the primary method to operate their networks. The result is a fragile digital infrastructure that is difficult and dangerous to change, incurs significant OPEX to keep working, and impedes the agility required to respond to business needs as well as incorporate best-of-breed devices without deference to a selected vendor. It is not surprising that many organizations spend an order of magnitude more on operations than on acquiring equipment in the first place.
Many can agree that network automation is the key to address these problems, but there is far less agreement on what this means and how to get there. Is it a collection of PERL scripts? Or maybe a few extensions to the server automation? Or?
In my upcoming talk at VMWorld FUTURE:NET in Las Vegas, I will describe how intent-based networking is the key to making the network an agile yet highly reliable platform with much lower OPEX and CAPEX. Intent raises the level of specification for the network engineer to allow him or her express what is needed, and not how to achieve it. A “network operating system” can then take that intent and instruct (i.e. configure) each device to behave so as to achieve this intent, as well as collect telemetry that continuously validates that this intent is being achieved, or else can notify the operator if the situation cannot be automatically corrected.
See David Cheriton speak at FUTURE:NET in Las Vegas on August 31, 2017.
The network engineer benefits by being able to express the higher-level intent explicitly, rather than having it lost in the complex, error-prone tasks of translating this intent into lower-level CLI configurations for each involved device. The network engineer is also relieved of other low-level tasks such as generating cabling diagrams as well device configurations to achieve the intent. The network engineer is further empowered to have the entire state of the network at their fingertips, and to extend the telemetry in a matter of minutes to capture any parameters of his choosing state that captures all the relationships and that they can query to answer any questions about the network.
ACTIVE Network provides event and activity management software via its cloud-based platform to more than 36,000 event organizers. It serves the recreation, race, sports, camp and education verticals.
Card and other electronic transactions did increase dramatically in the months after the cash was removed from the system, but now that it has returned, will citizens return to their previous habits?
CiscoLive 2017 in Las Vegas was a great event. I took full advantage of the opportunity to talk to fellow network geeks about different issues they were dealing with in their networks. One recurring question was “How do I define what failure is when monitoring redundancy?” In particular, monitoring inter-data center redundancy was the focus of quite a few of these discussions. These conversations were fascinating, so I thought I’d take a minute to summarize them and discuss how the Apstra Operating System™ (AOS) can help network engineers monitor redundancy in their networks.
Discussing the quarter’s results in its shareholder letter, the company highlighted the ways the integration of its software with its payments processing results in benefits for its sellers.
Its Visa Ready Program supports the new interoperable standards, making onboarding simpler for merchants who want to implement the mobile POS solution, the company said. The program provides tools that allow banks, processors and payment facilitators more easily deploy the solution for their merchants.