Towards developing a Secure Architecture for the Internet of Everything, I plan to kick off a series of blogs around this pivotal topic.
In discussing security and the Internet of Everything, the first question that comes to mind is, “Which segment of “everything” is one referring to?”. A reasonable approach has been to understand the common attributes that crosses vertical segments such as Intelligent Transportation, Smart Utilities, Industrial Automation and so on. The Internet of Things (IoT) and Machine-to-Machine (M2M) are general abstractions for the network infrastructure that links physical and virtual objects. In Cisco, we now refer to these abstractions as the Internet of Everything, IoE. The IoE describes a world where billions of objects have sensors to detect, measure and assess their status; all connected over public or private networks using standard and proprietary protocols.
Until a point in time around 2008/2009, there were more human beings in the world than devices connected to the Internet. That is no longer the case. Read More »
Tags: analytics, architecture, internet, Internet of Everything, internet of things, IoE, IoT, ip, IPv6, M2M, Service Provider, sms
By Greg Scullard, Technical Leader, Cloud Systems Management Technology Group
In recent years, catalogs have had a major role in allowing product offer and service creation sourced from complex value chains.
At the Management World conference expo held between 13th and 16th May 2013 and organized by TM Forum, which is a global, non-profit industry association focused on enabling service providers by providing agility and innovation, we are presenting and demonstrating, as Cisco Systems, the “Catalog Management in Digital Services Mash-Ups” as part of a “Catalyst” project in collaboration with a partner.
The goal is to use multiple product and service catalogs to communicate, expose and mash-up existing building blocks into new and innovative services in an efficient and easily understood manner among the players; the multiple catalogs are a key enabler for delivering and operating digital services in this environment. This Catalyst offers Read More »
Tags: catalyst, digital services, multiple catalogs, prime active catalog, Service Provider, TIP Interface
By Andrew Yourtchenko, Technical Leader, Network Operations Systems Technology Group
As any geek, I find it a lot of fun to get some hands with the new technology -- be it a new gadget, new product or a solution.
It’s not very often that I have a chance to play with a whole new protocol. EANTC (European Advanced Network Testing Center) interoperability testing gave me such a chance. The bulk of the work happened on EANTC premises in Germany this past February. The overall activity involved many representatives from various vendors making their devices talk to each other. The goal is to test the protocols in several areas, including MPLS, SDN, and IPv6, but the highlight for me was the testing of MAP (Mapping Address and Port) -- a new protocol to enable the sharing of IPv4 addresses by several customer premise devices without keeping the state at the service provider end.
This protocol is being developed by IETF, and has two flavours, the standards-track “MAP” which uses encapsulation to transmit the packets, otherwise known also as MAP, and the experimental track “MAP-T” -- which uses the address family translation in order to send packets, instead of the encapsulation. Read More »
Tags: asr 9000, asr9k, ipv4, IPv6, Service Provider
Traveling has been a large part of my career at Cisco. Over the last few years I have had the opportunity to travel to customer meetings around the world, discussing their innovation and use cases for Cisco Small Cell Solutions. What’s interesting is when I spoke with operators in Europe, the prime drivers for WIFI has been connecting cities and stadiums for special events….the summer Olympics was a great example., While in the US, I have met with operators about connected stadiums, retail malls, museums and more. The most interesting story was a visit to the Middle East. We were in Dubai, and seeing some of the examples of where they wanted to take Cisco SP Wi-Fi Solution was fascinating. There was one location in particular that I dubbed “Candy Land”, because it had a retail venue, it had an amusement park, it had a stadium, it had a race track — all in one location on an island. This operator was going to talk to the owner of the island about how they could provide SP Wi-Fi for all of those venues. I was talking to another operator in the Middle East, and one of the things they were looking to provide SP Wi-Fi for was The Hajj. There are millions of people that go to Mecca yearly, and they just need connectivity, for a lot of different reasons; I found that absolutely fascinating. Each part of the globe has unique use cases to each of their country’s cultures and people, but they all want to be part of the wireless world. Read More »
Tags: big thinkers in small cells, mobility, Service Provider, small cell, wi-fi, wifi
By Jason Kohn, Contributing Columnist
In the 20 years we’ve had to get used to the Internet, we’ve learned a lot about web security and our own role in keeping ourselves safe from the nastiest things out there. At the very least, most of us now recognize the need to install antivirus software on our computers and to keep that software updated.
When it comes to the other kinds of computers we use though – our ubiquitous smartphones and tablets – it’s a different story. According to a 2011 report by Canalys, just 4 percent of the smartphones and tablets shipped the previous year had some form of mobile security installed.
Read More »
Tags: antivirus, malware, mobile, security, Service Provider, smartphone, software, tablet