7/10/2015· Insurance
An Unregulated Workers Compensation Insurance Market Poses Problems
Recently, a former Director of the Illinois Department of Insurance wrote an Op-Ed piece, decrying recently proposed legislation that would require insurers to file changes in Workers Compensation insurance rates with regulators before using those rates with insurers. The proposed legislation would also allow the Department of Insurance to disapprove rates if it was determined they were excessive.
7/14/2009· Forensic Analysis
Analysis and Testing in Accident Reconstruction
Persons with no training in engineering are generally unaware of the nature of engineering analysis, and so tend to assume that testing, as a means of determining the causation of accidents, is a dominant tool of the engineer. In the following examples, we shall undertake to explain the nature of engineering analysis, and to show that it is more basic than testing because testing without analysis is meaningless. Further, while analysis is always necessary in accident reconstruction, testing is only sometimes necessary.
5/17/2021· Construction
Analysis Of Concurrent Delay On Construction Claims
Concurrent delay is a vexed and complex technical and legal issue. Construction contracts often do not expressly provide direction as to the parties’ agreement when there is concurrent delay. Most simply require the contractor to provide notice and specifics when an owner-responsible delay event occurs.
10/4/2018· Telecommunication
Analyst Angle: 5G Introduction Checklist
By: Keith Mallinson
There is plenty of enthusiasm and quite a bit of hype in various quarters about upcoming 5G; but will it be worthwhile for everyone?
7/10/2018· Telecommunication
Analyst Angle: Cellular Inventions Trigger Avalanche of Activities Among Companies
By: Keith Mallinson
Major innovations in cellular technologies arise largely from the substantial Research and Development (R&D) investments and inventions of relatively few companies, followed by widespread collaborations including many more in the process of standard setting.
5/24/2018· Telecommunication
By: Keith Mallinson
Radio spectrum is the lifeblood of wireless networks. Traditional methods of doling out spectrum have somewhat hindered rather than helped maximize the availability of affordable Internet access, even if this was not the case with voice and text. Instead of seeking to aggrandize auction proceeds by creating scarcity, more flexible allocations including shared as well as traditional licensed and unlicensed assignments are required.
10/23/2018· Telecommunication
Analyst Angle: Gigabit LTE is a milestone on the road to 5G
By: Keith Mallinson
Recent new technology deployments with gigabit LTE at Telstra in Australia, Sprint in the U.S. and EE in the UK highlight how much mobile communications technologies have improved since the introduction of mobile data services with circuit-switched and then packet-switched offerings from around 20 years ago. Peak and average user speeds have increased by a factor of 10,000. By way of comparison, microprocessor performance doubling every couple of years, as predicted by Moore's Law, has increased it only one thousand-fold over that period. Cellular performance improvements are therefore quite spectacular given the vagaries of connecting through the ether up to hundreds of meters, as well as processing those signals in the confines of around one square centimeter of baseband processor silicon!
1/24/2018· Telecommunication
Analyst Angle: How to Provide Gigabit LTE Cheaply When You Don't Have the Spectrum?
By: Keith Mallinson
Consumers are only beginning to use LTE in unlicensed spectrum. So far chatter has mostly been about operator trials, commercial chipsets and sales of devices to seed the market before anyone is to be able to use the new service feature. Nevertheless, the commercial impact will be quite dramatic within a few years.
2/20/2018· Telecommunication
Analyst Angle: Innovation in the 5G communications platform and the IoT
By: Keith Mallinson
At a conference entitled Patents in Telecoms & the Internet of Things, at George Washington University in the District of Columbia last week, I was perturbed to hear a speaker mischaracterizing the communications standards as platforms of preexisting technologies upon which IoT innovation will occur. Major research and development investments are being made in communications technologies and standards to satisfy the anticipated demands of 5G and IoT. In fact, these investments, with significant innovations resulting already, are largely a leap of faith in advance of hoped-for IoT applications development and proof of demand for these.
3/20/2018· Telecommunication
Analyst Angle: Many will truly cut the cord with 4G and 5G
By: Keith Mallinson
The broadband performance and economics of cellular with 4G and 5G is making it possible for many of us to do without any wired connection at all - already including those who, on average, stream up to an hour of video per day. Nevertheless, most homes will continue to need fixed connections; but 5G fixed-wireless access will serve many of these.
