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Mark A Gregory

Associate professor, RMIT University

Visit Gregory's Take (www.gt.com.au) for a list of media articles, interviews, book, journal and conference publications.

Mark A Gregory was born in Melbourne, Australia and after some time away for schooling and a stint in the Army settled back in Melbourne.

He received a PhD and a Master of Engineering from RMIT University, Melbourne, Australia in 2008 and 1992 respectively, and a Bachelor of Engineering (Honours) from University of New South Wales, Sydney, Australia in 1984.

He continues to teach the next generation of engineers working as an Associate Professor in the School of Engineering, RMIT University and was recognised for his teaching in 2009 when he was awarded an Australian Learning and Teaching Council Citation.

Mark has recently published a book on Security and the Networked Society which provides research and discussion relating to current issues surrounding telecommunications, the National Broadband Network and the Internet.

Mark has more than 100 publications including his book, journal and conference papers covering topics in the areas of cyber-security, fibre and wireless networks, public policy and technical risk. Dr Gregory is a Fellow of the Institute of Engineers Australia and a Senior Member of the Institute of Electrical and Electronics Engineers Inc.

Dr Gregory actively participates in public debate covering telecommunications, digital security and the Internet. He is available to write articles and participate in conferences, seminars and interviews.

NBN upgrade: what a free speed increase for fast broadband plans would mean for consumers and retailers

Mar 06, 2024 22:47 pm UTC| Insights & Views Business

The National Broadband Network may offer a significant speed boost to many users, if a plan from NBN Co, the operator of the network, is implemented. NBN Cos proposed upgrade would provide download speeds up to five times...

Explainer: what is the 'core network' that was crucial to the Optus outage?

Nov 10, 2023 14:46 pm UTC| Technology

This weeks Optus outage affected 10 million people and hundreds of businesses. One of the early reasons given for the failure was a fault in the core network. The latest statement from the company points to a network event...

Optus blackout explained: what is a ‘deep network’ outage and what may have caused it?

Nov 09, 2023 06:59 am UTC| Technology

Optus customers woke up this morning to find they were unable to get their social media fix, and they werent happy. Around 4am AEDT, customers started to report an inability to access both mobile and home internet...

Telstra's new high-tech payphones are meeting resistance from councils, but why?

Oct 29, 2019 19:23 pm UTC| Insights & Views Technology

Australia is witnessing the first major redesign of the payphone booth since 1983. But Telstras new vision is meeting resistance from some councils, and the matter is in the courts. In an effort to make payphones...

Economy

Dow Hits 50,000 as U.S. Stocks Stage Strong Rebound Amid AI Volatility

U.S. stocks surged on Friday, posting their strongest session since May 2025, as investors regained confidence following a turbulent week marked by sharp losses in technology shares and uncertainty around the artificial...

Gold and Silver Prices Rebound After Volatile Week Triggered by Fed Nomination

Gold and silver prices climbed on Friday, closing out an exceptionally volatile week in the precious metals market following a historic selloff. The turbulence was sparked by the nomination of former Federal Reserve...

RBI Holds Repo Rate at 5.25% as India’s Growth Outlook Strengthens After U.S. Trade Deal

The Reserve Bank of India (RBI) on Friday kept its key repo rate unchanged at 5.25%, a widely expected decision that reflects confidence in Indias strong economic growth and easing external pressures following a major...

Japan Economy Poised for Q4 2025 Growth as Investment and Consumption Hold Firm

Japans economy is widely expected to have returned to growth in the final quarter of 2025, supported by strong corporate investment and resilient consumer spending, according to a recent Reuters poll of economists. The...

Asian Stocks Slip as Tech Rout Deepens, Japan Steadies Ahead of Election

Asian stock markets mostly declined on Friday, tracking sustained losses in global technology shares and a weak lead from Wall Street, while Japanese equities managed to stabilize ahead of a closely watched national...

Politics

U.S. to Begin Paying UN Dues as Financial Crisis Spurs Push for Reforms

The United States will make an initial payment toward the billions of dollars it owes the United Nations within weeks, according to comments made by U.S. Ambassador Mike Waltz in a recent interview with Reuters. The move...

Norway Opens Corruption Probe Into Former PM and Nobel Committee Chair Thorbjoern Jagland Over Epstein Links

Norways economic crime police unit, Økokrim, has opened an investigation into former prime minister and former Norwegian Nobel Committee chairman Thorbjoern Jagland on suspicion of aggravated corruption, authorities...

Iran–U.S. Nuclear Talks in Oman Face Major Hurdles Amid Rising Regional Tensions

Iran and the United States are preparing for high-stakes nuclear negotiations in Oman on Friday, but deep disagreements over the agenda and escalating regional tensions suggest that meaningful progress will be difficult....

Trump Allegedly Sought Airport, Penn Station Renaming in Exchange for Hudson River Tunnel Funding

U.S. President Donald Trump reportedly offered to release frozen federal funding for the $16 billion Gateway Hudson River tunnel project in exchange for Democratic Senator Chuck Schumers support for renaming Washington...

TrumpRx Website Launches to Offer Discounted Prescription Drugs for Cash-Paying Americans

U.S. President Donald Trump has launched a new website called TrumpRx, aimed at helping Americans lower their prescription drug costs by offering discounted prices for those who prefer to pay cash instead of using health...

Science

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

NASA Cuts Boeing Starliner Missions as SpaceX Pulls Ahead

NASA has significantly scaled back Boeings Starliner program after years of technical issues and delays, announcing that the next Starliner mission to the International Space Station (ISS) will fly without astronauts. The...

Technology

Nvidia CEO Jensen Huang Says AI Investment Boom Is Just Beginning as NVDA Shares Surge

Nvidia (NASDAQ: NVDA) CEO Jensen Huang reaffirmed his bullish stance on artificial intelligence, calling the massive capital expenditure flowing into AI infrastructure both appropriate and necessary as the industry...

Amazon Stock Rebounds After Earnings as $200B Capex Plan Sparks AI Spending Debate

Amazon.com (NASDAQ:AMZN) delivered a mixed but closely watched earnings report, beating Wall Street expectations on revenue while unveiling a massive long-term investment plan that unsettled investors. The e-commerce and...

Global PC Makers Eye Chinese Memory Chip Suppliers Amid Ongoing Supply Crunch

Major PC manufacturers including HP, Dell, Acer, and Asus are reportedly exploring the option of sourcing memory chips from Chinese semiconductor companies for the first time, as a prolonged global supply crunch continues...

OpenAI Expands Enterprise AI Strategy With Major Hiring Push Ahead of New Business Offering

OpenAI is significantly accelerating its enterprise AI strategy by hiring hundreds of new employees for its technical consulting division, according to a report by The Information, citing a person familiar with the...

SoftBank Shares Slide After Arm Earnings Miss Fuels Tech Stock Sell-Off

SoftBank Group Corp. (TYO:9984) shares tumbled sharply on Thursday, tracking a steep decline in Arm Holdings (NASDAQ:ARM) after the UK-based chip designer reported weaker-than-expected earnings for the December quarter....