On October 20th, Bill Reidway, Vice President of Numbering Services Product Management at Neustar blogged on the topic of number portability, and why it is important to both the telecom industry and end users. As manager of the National Portability Administration Center (NPAC), Neustar connects more than 2000 carriers in North America, supporting user ability to change carriers without changing their phone number, and seamlessly routing calls between all carriers regardless of the original source of individual or blocks of phone numbers.
Pacific-Tier Communications interviewed Reidway with the intent to learn more about Neustar’s activities with the NPAC, as well as dig a bit deeper into the company’s vision on the future of telephony, telephone numbers, and communications.
Origins of the NPAC
According to Reidway, administration of the NPAC has continued to change since local number portability was mandated as part of the Telecommunications Act of 1996. Neustar has managed the NPAC program since 1997, with changes along the way including addition of wireless network portability, internodal portability, and most recently in 2007, VoIP carrier portability.
Reidway is convinced telephone numbers and telephone carriers have a good future. While many talk about the potential of peer-to-peer technologies, such as Skype, as the future of communications, Reidway strongly believes the need for telephone numbers remains unabated. “Even Skype needs to connect to the PSTN (public switched telephone network) to provide a meaningful user experience” noted Reidway. “Bypassing the telephone number is still an exception to the rule.”
While emphasizing the existing TDM networks offer a great deal of control, particularly in terms of cutting down unwanted telephony traffic, Reidway cautions the IP telephony world is still a bit like the wild, wild, west, raising challenges in security, load balancing, and network authorization. “Neustar has to keep up with technology” continued Reidway, explaining the telecom industry has made the decision to support Internet protocols (IP). He uses the cable industry as an example of carriers running “all” IP telephony networks.
Decline of the Fixed Line Network
It is clear fixed line telephone services in the United States are beginning a rapid decline, with users favoring mobile phones and computer-enabled telephony. Reidway fully appreciates the dynamics of user migrations and mobility, assuring the NPAC is not constrained by the “vagaries” associated with fixed-line networks and location. “As the fixed line network begins to fall by the wayside” explained Reidway, “the notion of telephone numbers associated with a specific geography falls with it.”
Reidway also explained that although telephone numbers no longer have rigid location sensitive significance, users still generally prefer to associate their phone numbers with a location, and that is particularly important for business users. While it is certainly possible for a business or individual to use an area code, or even country code from any point in the world, he believes an area code “still says something about the identity behind the number.”
A Peek into the Future
Neustar currently has no specific plan to change NPAC’s operations, as carriers understand there are still ample supplies of telephone numbers available to support new numbers, possibly for several decades into the future. With additional opportunities through number pooling (in 2000 the FCC allowed smaller carriers with large amounts of unused telephone numbers to contribute those excess resources to a common number resource pool for distribution to other carriers in need of additional numbers), North America has sufficient numbers to last at least several decades.
When asked of the potential of individuals, businesses, and even objects such as refrigerators all being able to tag an identity to an IPv6 address, with all potential modes of communication ultimately finding a way to that identity, Reidway understands the question. The issue, and the very long term significance, are a very important discussion, one which Reidway is prepared to engage.
The communications and network-enabled global community are changing quickly to meet the needs of existing and new users. Infrastructure shortfalls in many locations around the world which have historically throttled citizens from being able to join the the global community are now being reinforced, allowing nearly every point of the world some level of access to the Internet, long before most are able to secure a fixed line telephone.
Impact of Peer-to-Peer
As of September 2011 Skype claims more than 660 million registered users, nearly 1/8th of the world’s population, representing more than 190 billion minutes of non-telephony, unpaid communications, with 13% of those minutes bypassing international carriers.
As the concept of interpersonal communications continues to morph into a form which may not be easily envisioned today, Nuestar, with additional services such as domain name and registry services, IP geolocation, and IP translation/mapping services such as ENUM, Reidway maintains confidence Neustar and the NPAC have both flexibility and resources to ensure North American carriers, users, and networks are not caught short in the global move to Internet-enabled multi-media and communication services.
Reidway concluded “we have the experience and capability to help any transition to new technologies and emerging forms of communication.”
You can read all of Reidway’s blogs at Neustar Insights, and comment on his ideas, visions, and support of the North American communications community.
NOTE: Pacific-Tier Communications LLC is not affiliated with Neustar or the NPAC. This interview and article are intended to inform readers of the NPAC, and some of the thought leaders responsible for managing and developing infrastructure needed to keep the US and North American competitive in the global market and community.
With dozens of public cloud service providers on the market, offering a wide variety of services, standards, SLAs, and options, how does an IT manager make an informed decision on which provider to use? Is it time in business? Location? Cost? Performance?
Pacific-Tier Communications met up with Jason Read, owner of CloudHarmony, a company specializing in benchmarking the cloud, at Studio City, California, on 25 October. Read understands how confusing and difficult it is to evaluate different service providers without an industry-standard benchmark. In fact, Read started CloudHarmony based on his own frustrations as a consultant helping a client choose a public cloud service provider, while attempting to sort through vague cloud resource and service terms used by industry vendors.
“Cloud is so different. Vendors describe resources using vague terminology like 1 virtual CPU, 50 GB storage. I think cloud makes it much easier for providers to mislead. Not all virtual CPUs and 50 GB storage volumes are equal, not by a long shot, but providers often talk and compare as if they are. It was this frustration that led me to create CloudHarmony” explained Read.
So, Read went to work creating a platform for not only his client, but also other consultants and IT managers that would give a single point of testing public cloud services not only within the US, but around the world. Input to the testing platform came from aggregating more than 100 testing benchmarks and methodologies available to the public. However CloudHarmony standardized on CentOS/RHEL Linux as an operating system which all cloud vendors support, “to provide as close to an apples to apples comparison as possible” said Read.
Customizing a CloudHarmony Benchmark Test
Setting up a test is simple. You go to the CloudHarmony Benchmarks page, select the benchmarks you would like to run, the service providers you would like to test, configurations of virtual options within those service providers, geographic location, and the format of your report.
Figure 1. Benchmark Configuration shows a sample report setup.
“CloudHarmony is a starting point for narrowing the search for a public cloud provider” advised Read. “We provide data that can facilitate and narrow the selection process. We don’t have all of the data necessary to make a decision related to vendor selection, but I think it is a really good starting point.
Read continued “for example, if a company is considering cloud for a very CPU intensive application, using the CPU performance metrics we provide, they’d quickly be able to eliminate vendors that utilize homogenous infrastructure with very little CPU scaling capabilities from small to larger sized instance.”
Cloud vendors listed in the benchmark directory are surprisingly open to CoudHarmony testing. “We don’t require or accept payment from vendors to be listed on the site and included in the performance analysis” mentioned Read. “We do, however, ask that vendors provide resources to allow us to conduct periodic compute benchmarking, continual uptime monitoring, and network testing.”
When asked if cloud service providers contest or object to CloudHarmony’s methodology or reports, Read replied “not frequently. We try to be open and fair about the performance analysis. We don’t recommend one vendor over another. I’d like CloudHarmony to simply be a source of reliable, objective data. The CloudHarmony performance analysis is just a piece of the puzzle, users should also consider other factors such as pricing, support, scalability, etc.”
During an independent trial of CloudHarmony’s testing tool, Pacific-Tier Communications selected the following parameters to complete a sample CPU benchmark:
- CPU Benchmark (Single Threaded CPU)
- GMPbench math library
- Cloud Vendor – AirVM (MO/USA)
- Cloud Vendor – Amazon EC2 (CA/USA)
- Cloud Vendor – Bit Refinery Cloud Hosting (CO/USA)
- 1/2/4 CPUs
- Small/Medium/Large configs
- Bar Chart and Sortable Table report
The result, shown above in Figure 2., shows a test result including performance measured against each of the above parameters. Individual tests for each parameter are available, allowing a deeper look into the resources used and test results based on those resources.
In addition, as shown in Figure 3., CloudHarmony provides a view providing uptime statistics of dozens of cloud service providers over a period of one year. Uptime statistics showed a range (at the time of this article) between 98.678% availability to 100% availability, with 100% current uptime (27 October).
Who Uses CloudHarmony Benchmark Testing?
While the average user today may be in the cloud computing industry, likely vendors eager to see how their product compares against competitors, Read targets CloudHarmony’s product to “persons responsible for making decisions related to cloud adoption.” Although he admits that today most users of the site lean towards the technical side of the cloud service provider industry.
Running test reports on cloud harmony is based on a system of purchasing credits. Read explained “we have a system in place now where the data we provide is accessible via the website or web services – both of which rely on web service credits to provide the data. Currently, the system is set up to allow 5 free requests daily. For additional requests, we sell web service credits where we provide a token that authorizes you to access the data in addition to the 5 free daily requests.”
The Bottom Line
“Cloud is in many ways a black box” noted Read. “Vendors describe the resources they sell using sometimes similar and sometimes very different terminology. It is very difficult to compare providers and to determine performance expectations. Virtualization and multi-tenancy further complicates this issue by introducing performance variability. I decided to build CloudHarmony to provide greater transparency to the cloud.”
And to both vendors and potential cloud service customers, provide an objective, honest, transparent analysis of commercially available public cloud services.
Check out CloudHarmony and their directory of services at cloudharmony.com.
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During his opening keynote speech at ICEGOV 2011 in Tallinn, Estonia, President Toomas Hendrik Ilves highlighted efforts of the Estonia’s Cyber Defense League, an operational arm of the country’s National Defense League.
An all volunteer force, the Cyber Defense League acts as a national guard to protect Estonia from cyber attack, following the major assault on country in 2007 by Russian hackers.
“Our country encourages IT professionals to contribute to national defense as part-time members of our cyber national guard,” said Ilves, these are young people “who are motivated, patriotic, and think it (contributing to national defense) is pretty cool.”
Traditional Barriers to National Service Removed
Recruits entering their country’s national service, such as the army, normally follow a similar track. The first year of service provides an exercise in mental torture, mental strengthening, physical training, gathering skills to function in the infantry, and all the other training needed to bring a civilian into a basic level of competence for military service.
This standard routine serves to exclude individuals who may be far more interested in technology, academic pursuits, sciences, and to be honest, becoming serious network or software geeks. While there may be an argument that military organizations have become much better in their cyber-warfare capabilities, it can also be argued many of the best minds in a country are those developing technology systems, rather than super users.
Estonia, home of Skype and other global software initiatives, is harnessing the power of their intellectual resources in a positive way, which also promotes national security, pride, and patriotism.
Cyber Weekend Warriors
The Cyber Defense League (CDL) is a uniformed service, equal in stature and responsibility to other arms of the National Defense League. Recruits require security clearances, and are available for mobilization in the event of a national emergency – regardless of the nature of that emergency.
CDL members muster for weekend duty, exercises, and additional cyber security and warfare training.
Cooperation between private industry and national defense is much closer than in countries such as the US, where even during national emergencies commercial companies are rarely engaged in immediate cyber attack and response – at least not in full cooperation with the government or military. There may be representation in groups such as the CERT, however even those organizations generally act outside the scope of national defense.
In Estonia, now commercial companies and many of their employees are an inherent component of the national cyber defense.
… Be Cyber Strong
So, if we consider a model of supplementing national security by recruiting engineers, developers, and technicians in a single model location such as the Silicon Valley, train them to extend their skills to support national defense, complete a background check and offer a security clearance, what would the potential impact be on reinforcing our California or national Cyber Protection capacity?
Add more highly skilled engineers from other technology “industry cluster” states to the defense system, and it is highly probable that we will make great strides in further strengthening our local and national cyber defense.
Of course in the United States we do have to get over some additional concerns, such as suspicion among many in Internet and technology communities who may not fully trust the intentions of the government.
The burden is on the government to establish programs, develop a thought leadership campaign to build a sense of service and pride, and then fully embrace extremely motivated and intelligent IT professionals into the military community.
One of those programs is the DOD’s Defense Industrial Base Cyber Pilot, which allows the DoD to share some information with private enterprise regarding threats to security. However it is clearly a superficial attempt, and does not seek to actively engage those who potentially have the best skills to offer.
Estonia is a small country, struggling to break free of the social and institutional constraints imposed by nearly 70 years of Soviet and Nazi occupation, and economic restrains of a global recession. A country with a motivated workforce, and a need to protect all their national wired resource from theft, exploitation, and attack.
The Cyber Defense League is a very unique, and creative step to provide that security and protection.
We have all seen the videos of Rodney King’s beating in Los Angeles, Oscar Grant’s death at the BART station in Oakland, Anthony Graber’s arrest for videotaping his own arrest in Maryland, and other “caught on video” scenes with public officials behaving outside the law or violating the rights of citizens. The question brought before the US 1st Circuit Court of Appeals, is simple – is filming a public official in the performance of their duties a right guaranteed us under the 1st amendment of the US Constitution?
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances. (1st Amendment, US Constitution)
On 26 August the US Court of Appeals issued their opinion, following a suit filed by the ALCU on behalf of Simon Glik, a citizen arrested on 1 October 2007 for filming a Boston Police take down of a man in Boston Commons. Glik was standing in a public location, at least 10 feet away from the officers, when suspicion of excessive use of force prompted him to film the incident with his cell phone. A Boston police officer challenged Glik on whether he was capturing audio with his film, and upon admitting he was, the officers arrested Glik under Massachusetts wiretap statute.
It is firmly established that the First Amendment’s aegis extends further than the text’s proscription on laws “abridging the freedom of speech, or of the press,” and encompasses a range of conduct related to the gathering and dissemination of information. As the Supreme Court has observed, “the First Amendment goes beyond protection of the press and the self-expression of individuals to prohibit government from limiting the stock of information from which members of the public may draw.”
…An important corollary to this interest in protecting the stock of public information is that “[t]here is an undoubted right to gather news ‘from any source by means within the law.’”
The filming of government officials engaged in their duties in a public place, including police officers performing their responsibilities, fits comfortably within these principles.
Gathering information about government officials in a form that can readily be disseminated to others serves a cardinal First Amendment interest in protecting and promoting “the free discussion of governmental affairs.” (Case 10-1764)
This is a major win for citizens, and citizen journalists. With “mainstream” media such as CNN recruiting “iReporters” for their broadcasts, it is a clear message to the world traditional journalists cannot adequately cover world events, and citizen journalists have a role in filling coverage gaps during rapidly evolving events.
While we can acknowledge police officers and public officials will not always warmly embrace embrace this decision, it is the law.
Why it is Important to Support Citizen Journalism and the Right to Record Events
National and local newspapers are rapidly closing due to either mismanagement (the owners did not see the radical changes prompted by the digital age), bankruptcy, or combinations of both dynamics. The “Newspaper Deathwatch” website highlights the major newspapers that have closed in the past five years, and those which have either announced their demise or change to an all digital format.
With the loss of newspapers, the media industry is also losing experienced reporters, creating major shortfalls in coverage of public events (such as city hall meetings, school board meetings, etc), as well as incidents and events occurring within the community (such as accidents, fires, weather-related news, etc).
Among the more well-known sites which have closed or changed formats are:
- Honolulu Advertiser (closed and merged with the Star-Bulletin)
- Rocky Mountain News
- Cincinnati Post
- Baltimore Examiner
- Seattle Post-Intelligencer
- Detroit News/Free press
- Christian Science Monitor
This means local news sources are becoming more scarce, depriving citizens of knowledge related to their local community. The digital age supports gathering and recovering that knowledge, primarily through user generated content. An emerging trend in news gathering and presentation is through hyper-local web sites focusing on individual communities or geographies. As many startup hyper-local media sources are self-funded or lacking ample startup funding, the editors and owners do rely on citizen generated content to provide news to readers.
The US Court of Appeals in their decision on recording public officials and police have fortunately accepted and understood the changing technologies and media environment, acknowledging citizens recording events are protected under the Bill of Rights, and those citizens are also protected from illegal arrest, search, or seizure of their media.
NOTE: Attempts to contact the public affairs/information officer (PIO) at several Los Angeles area police departments were unsuccessful. If the PIOs do eventually respond, we will update the blog with that response. This is not meant to degrade the professionalism or courage of police officers, rather it is meant to highlight citizen rights under the 1st and 4th amendments under the US Constitution’s Bill of Rights.
Related Posts:
In an online “blogger” press conference on 5 August, Erik Bansleben, Ph. D., Program Development Director, Academic Programs at the University of Washington outlined a new certificate program offered by the university in Cloud Computing. The program is directed towards “college level and career professionals” said Bansleben, adding “all courses are practical in approach.”
Using a combination of classroom and online instruction, the certificate program will allow flexibility accommodating remote students in a virtual extension of the residence program. While not offering formal academic credit for the program, the certificates are “well respected locally by employers, and really tend to help students a fair amount in getting internships, getting new jobs, or advancing in their current jobs.”
The Certificate in Cloud Computing is broken into three courses, including:
- Introduction to Cloud Computing
- Cloud Computing in Action
- Scalable & Data-Intensive Computing in the Cloud
The courses are taught by instructors from both the business community and the University’s Department of Computer Science & Engineering. Topics within each course are designed to provide not only an overview of the concepts and value of cloud computing in a business sense, but also includes project work and assignments.
To bring more relevance to students, Bansleben noted “part of the courses will be based on student backgrounds and student interests.” Dr. Bill Howe, instructor for the “Scalable & Data-Intensive Computing in the Cloud” course added “nobody is starting a company without being in the clouds.” With the program covering topical areas such as:
- Cloud computing models: software as a service (SaaS), platform as a service (PaaS), infrastructure as a service (laaS) and database as a service
- Market overview of cloud providers
- Strategic technology choices and development tools for basic cloud application building
- Web-scale analytics and frameworks for processing large data sets
- Database query optimization
- Fault tolerance and disaster recovery
Students will walk away with a solid background of cloud computing and how it will impact future planning for IT infrastructure. In addition, each course will invite guest speakers from cloud computing vendors and industry leaders to present actual case studies to further apply context to course theory. Bansleben reinforced the plan to provide students with specific “use cases for or against using cloud services vs. using your own hosted services.”
Not designed as a simple high level overview of cloud computing concepts, the program does require students to have a background in IT networks and protocols, as well as familiarity with file manipulation in system environments such as Linux. Bansleben stated that “some level of programming experience is required” as a prerequisite to participate in the certificate program.
The Certificate in Cloud Computing program starts on 10 October, and will cost students around $2,577 for the entire program. The program is limited to 40 students, including both resident and online. For more information on University of Washington certificate programs or the Certificate in Cloud Computing contact:
Erik Bansleben, Program Development Director
ebansleben@pce.uw.edu
This is Part 3 in a series of interviews with Hunter Newby, Founder and CEO of Allied Fiber
Hunter Newby, Founder and CEO of Allied Fiber believes most people do not fully understand the meaning of “Net Neutrality.” There is a perception that “Net Neutrality is about the Internet,” says Newby. “It is not, it is about physical access to the Internet.”
And this is a combination of controlling the end points (users, computers, and applications), controlling what data or content the end points can access, and what other distant end point destinations are available. Internet gatekeepers, including Internet Service Providers, telecom carriers, and governments, control “who can connect, what they can connect to, and how they connect” claims Newby.
“They are (the gatekeepers) going to have the ability to determine what we can or cannot see” Newby adds, “and that is what scares me the most.”
Newby is quick to point out the government states they will protect the rights of people to connect to “legal” content. But who makes the decision what legal content is? He uses the example of WikiLeaks. While some may find the information scary, embarrassing, inappropriate, or unethical, the question is whether or not the data contained within a WikiLeaks website should be blocked from end points (users), and who is in a position to make that content-access decision?
If the gatekeeper is given that authority, and there no other access options available to end points, then the concept of Net Neutrality becomes a tool for the gatekeepers to control access to global Internet-enabled information resources.
For Newby, that presents a challenge and opportunity
The Neutral Connectivity Buss
Newby is an American, a patriot, and wants to ensure America’s economy and society remains strong, and stays in a global leadership role. However he still acknowledges America has shortfalls in delivering broadband to all end points within the country. His own company, Allied Fiber, “is created to address America’s need for more broadband access, wireless backhaul, data center distribution and lower latency communications services.”
And here is the problem. Long haul fiber optic cables represent the physical means of not only connecting cities and regions to the global Internet (as one network among many levels of communications and connectivity), but also provide a means for end points to connect with other end points around the world. In the United States nearly all telecom carriers operating long haul or long distance fiber also directly support end points.
This means that each long haul fiber operator has a direct interest in containing as many end points within their network as possible. This includes moving up the OSI Stack to provide end points with additional value-added services to end points, in addition to physical access. The carrier then may include everything from applications to content distribution within their own suite of services, either limiting access to competitive sources of similar services – or Newby points out in a worst case outright blocking those services making end points “hostages behind the gatekeeper.” ![]()
Newby promotes the concept of building neutral connectivity busses on the long haul networks, connecting competitive regional, metro, and local networks to the buss without concern of needing a traditional long haul carrier to provide that service – a carrier which may wish to restrict the local companies to those services or content available through the carrier’s own content or value-added services.
The closer a neutral long haul connectivity buss can get to local access providers, the easier it will become for new access providers to emerge, as they will have more options for global interconnection, free from the legacy of a single long haul provider with a monopoly on access and transit connectivity.
Newby’s idea of a neutral connectivity buss is not limited to copper or fiber to the end point. In rural areas it is clear wireless technologies may provide better and faster connectivity options than physical cable. Thus, in Allied’s case, Newby promotes the idea of building neutral towers at each in-line amplifier or signal regeneration site.
“We can promote this due to our multi-duct design by using the short haul duct/cable for splicing in towers, etc. It is not limited to just the amp sites” continues Newby.
This would further allow multiple wireless providers to emerge, serve, and compete in areas where only large carriers had the means to operate in the past.
Interconnection, Bypass, and Competition
Carrying a pedigree which includes the legacy of building one of the world’s largest carrier interconnection facilities (60 Hudson’s Meet-Me-Room), Newby is one of the few people around the industry with a core understanding of carrier bypass and interconnections. The “carrier hotel” industry was born to address the need of competitive communications companies to bypass traditional incumbent, or monopoly carriers to directly interconnect without the burden of buying transit connections.
In the United States, this may have been a requirement (in the old days) for Sprint to connect with MCI, without requiring a transit connection through AT&T to make the link. As we added international carriers, such as British Telecom or France Telecom, and they were given the opportunity to own end-to-end circuit capacity on submarine fiber cables or satellites, they were also given the ability to directly connect with Sprint, MCI, or other emerging carriers at a neutral carrier hotel without the need for transit connections.
The concept of neutral Internet Exchange Points, Carrier Ethernet Exchanges, and neutral tandem telephony switches are all a continuation of the need for bypassing individual or monopoly carriers.
Newby now wants to take that several steps further. “At Allied Fiber we want to be able to provide (any service provider or carrier) multiple paths of connectivity. If they (the service provider) can connect to us, then they are free to do (or connect to) what they wish.”
A strong advocate of distributed interconnect and peering, Newby also sees Allied Fiber’s infrastructure as a giant, neutral carrier interconnection point. As each in line amplifier or regeneration site requires a physical support facility, and as noted will also support antenna towers, it is also reasonable to extend the site to include neutral carrier colocation and neutral interconnection both within the site, as well as along the Allied Fiber route to other similar interconnection points.
As Allied Fiber also intends to extend their fiber to existing major and second tier carrier hotels (such as 60 Hudson, etc), this will give connecting service providers the ability to interconnect with other service providers throughout the United States and international locations through a neutral connectivity system – further relieving themselves of monopoly pricing and service restriction potentially imposed by incumbent or transit carriers.
And the product of this exercise is greater competition. Newby is in the business of providing the “connectivity buss,” and openly states Allied Fiber’s policy is “come one, come all.” Regional and local networks/service providers can then take the transit carrier factor out of their list of business risk, with an outcome of better broadband and Internet access to end points throughout America. A more competitive America.


