Computer Weekly – 10 February 2015: Tackling security with quantum physics

Computer Weekly – 10 February 2015: Tackling security with quantum physics

In this week’s Computer Weekly, we examine research that promises to deliver new levels of encrypted communications using a technique called quantum teleportation. IBM has announced its latest mainframe – but will the company’s problems hinder the success of a product that still delivers big profits for Big Blue? And we find out how one company has used the low-cost Raspberry Pi computer as part of corporate IT infrastructure. Read the issue now.

Quantum key distribution - the future for secure communications

An experiment using entangled photons in the field of quantum teleportation points the way to secure and low-cost encryption.

Crumbling sales and jobs cull at IBM cast doubt on the mainframe’s future

Plummeting System z product revenues combined with a round of redundancies could leave IBM struggling to keep the mainframe relevant.

Government will not publish costs of Universal Credit before election

The Department for Work and Pensions says the Major Projects Authority will only publish the cost of the benefits overhaul in June 2015, after the UK general election.

CIO interview: LoneStar Group discovers recipe for business success with Raspberry Pi

Doug May, business systems director at component maker LoneStar Group, talks about the novel use he has found for Raspberry Pi computers.

Buyer’s guide to data science – part two: Open data movement - Digging for treasure using predictive analytics

Researchers studying archaeological data have demonstrated what the open data movement could mean for the future of UK business.

Opinion: Driving innovation with big data

Rather than refusing the wider use of data outside the organisation, only by opening it up to third parties can we realise its true value, writes Mark Deem, partner at Cooley LLP.

Vendor:: TechTarget ComputerWeekly.com
Posted:: Feb 8, 2021
Published:: Feb 6, 2015
Format:: PDF
Type:: Ezine

Already a Bitpipe member? Log in here

Download this Ezine!

Corporate Email Address:
You forgot to provide an Email Address.

This email address doesn’t appear to be valid.

Please provide a Corporate Email Address.

This email address is already registered. Please log in.
First Name:
You forgot to provide your first name.
Last Name:
You forgot to provide your last name.
Company Name:
You forgot to provide a company name.
Job Title:
You forgot to provide a job title.
Seniority:
You forgot to select your seniority.
Job Function:
You forgot to select your job function.
# of employees:
You did not select the number of employees at your company.
Industry:
You did not select which industry you are in.
Sub-Industry:
You did not select which industry you are in.
Address 1:
You did not provide a full local address.
Address 2:
City/Town:
You did not provide a full local address.
Country:
You did not select the country you are from.
State/Province:

You did not provide a full local address.
Zip/Postal Code:
You did not provide a full local address.
Phone:
You forgot to provide a phone number.

This phone number format is not recognized. Please check the country and number.
- I agree to TechTarget’s Terms of Use, Privacy Policy, and the transfer of my information to the United States for processing to provide me with relevant information as described in our Privacy Policy.
Please check the box if you want to proceed.
- I agree to my information being processed by TechTarget and its Partners to contact me via phone, email, or other means regarding information relevant to my professional interests. I may unsubscribe at any time.
Please check the box if you want to proceed.