Japanese Engineers Surpass Internet Speed World Record

 

The highest internet speed ever recorded was recently doubled by engineers in Japan. The research, called “High-Speed Direct Detection Demonstrations,” was published by the National Institute of Information & Communication Technology (NICT) and submitted to the International Conference on Optical Fiber Communications.

The old internet speed world record was 178 terabits per second (Tb/s), set in 2020 by the United Kingdom and Japanese engineers. The new record set by Japanese researchers is now 319 Tb/s, doubling the previous record. The team maintained this super-fast speed over a long distance with no speed drop-off or bandwidth change over 1,865 miles.

A novel cable, a four-core optical fiber using 552 PDM-16QAM wavelength-division multiplexed channels, was used. The engineers used “erbium and thulium doped-fiber amplifiers and distributed Raman amplification” to achieve their feat.

Additionally, S, C, and L band transmissions were used for the first time. It is typical for C and L bands to be used for long-haul communications, but the researchers used S-band as well.

The four-core optical fiber works with existing equipment, making it more cost-efficient to implement.

Engineers believe there are more capabilities for even faster speed and further increases to transmission capacity. They are going to be working to “extend the transmission range to trans-oceanic distances” as well.

Unsatisfied with slow internet or need help with networking? Contact the experts at CPS today to get your internet up to speed.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.

Protecting Yourself from Computer Viruses, Malware, Ransomware

 

Computer hackers are everywhere these days – literally. These engineers can implant a “virus” in your computer that can wreak havoc on your personal information. From your program files to your bank account, viruses can infiltrate nearly every aspect of your computer. Hackers are almost always looking for ways to penetrate your security. People often disregard their device’s defenses, realizing their importance after it’s too late.

A computer virus is a code embedded into a legitimate program data file or boot sector of a hard drive created with the ability to self-replicate, infecting other applications. Intended to spread from one “host” to another, these computer-targeted viruses come from e-mail attachments, file downloads, software installations, unsecured links, and more. But what do the hackers gain from accessing your computer? Your personal data is typically most valuable, such as passwords, social media accounts, online banking, and even deleting all your data. So, what are some different virus expressions?

Malware: Short for malicious software, this could harm a computer system, interfere with user data, or make the computer perform actions remotely.

Ransomware: A type of malware that holds entire computers or mobile devices hostage, requesting a ransom payment in exchange for returning access, or decrypting your files.

Worm: A standalone piece of software, this malicious program duplicates itself and circulates to other computers. Vulnerable computer networks are usually most susceptible.

Trojan Horse: This type of malware uses a specific code to install software that appears okay but is hidden to create an alternative entry into a system. Data theft or loss is usually the goal.

Spyware: The main goal of this virus is to gather information about you, your organization, family, or more. Running inconspicuously, it can monitor and log any activity on a target system such as keystrokes, credit card information, and more.

Adware: To generate revenue for its author/publisher, this software causes pop-ups, banner advertisements, and more. Free programs often utilize Adware, but not in a cruel way. If it is used with a destructive intention, it is instead classified as spyware or malware.

To protect yourself from computer viruses, avoid clicking on suspicious or lengthy links, pop-ups, or unfamiliar websites. Scan all e-mail attachments, download a pop-up blocker for your browser, and install an anti-virus program.

Have you been hacked? Do you need assistance preparing your computer for virus prevention? Prevention is the best policy! Contact the computer virus experts at CPS today to strategically remove, prevent, and protect your computer from viruses.

Founded in 1994, Creative Programs and Systems provides professional results for all computer needs. We design, create, and code an array of custom software programs and websites; offer top-notch digital marketing services including enhanced Search Engine Optimization (SEO) and paid advertising; repair and provide support for computers of both residential and professional nature; build custom systems and servers, and offer secure data backups. Need assistance or want to learn more? Call us at 810-224-5252 or e-mail info@cpsmi.com.

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.