The company poised to push the boundaries of mobile computing is ARM Holdings Plc, which has built a business designing chips that squeeze the most out of limited battery capacity on mobile devices, dominating 85 percent of the market.

Verifone Inc. still faces challenges in certain aspects of its business, but the terminal manufacturer is learning with experience how to fit into the fast-changing world of omnichannel technology.

Frontier's old school way of processing in-flight payments sounds like a classic luggage nightmare—the passenger arrives at the destination days beforehand, if not longer.

Despite improvements in technology, most consumers remain skeptical of mobile wallets, often testing them once or twice before abandoning the idea and returning to traditional payment methods.

Some banks are looking to reenter small-dollar consumer lending now that a recent CFPB proposal has given them greater regulatory clarity. But they may need help from technology companies to make a very labor-intensive business more profitable.

Collecting data to streamline operations and enhance member engagement is an all-important goal, but big data builds up and can dump too much disparate information — supersaturating an otherwise well-intended process.

Citigroup Inc. said it has deployed “a lot of resources” to ease the deluge of inquiries and complaints from Costco Wholesale Corp. customers after taking over as the retailer’s exclusive credit-card issuer last month.

Inside nearly every smartphone, tablet, e-reader and smartwatch are tiny microprocessors that tell the machine what to do. Small pulses of energy move from a gadget’s battery through millions of tiny transistors, triggering commands and responses in nanoseconds, be it playing games, posting to Facebook, sending texts, or taking pictures.

Even though Olympics sponsor Visa may have the biggest mobile payments presence at the 2016 Rio Olympic Games in Brazil in two weeks, Samsung Electronics plans to attend the games as well by launching its mobile wallet in the country at a time when hundreds of thousands of visitors are expected.

The payment-enabled fingernails project -- and the surrounding media attention -- demonstrates that wearable payments have become more than just experimental.

The fragmentation of the U.S. regulatory system and uncertainty around what agencies will regulate fintech firms could slow down innovation.

Banco Popular North America in New York has launched a digital-banking platform.

Earlier this year, the Federal Deposit Insurance Corp. (FDIC) narrowly avoided disaster when sensitive information for 44,000 agency customers was stored without proper security measures…on a personal storage device.

If the financial services industry wants to avoid spending years aimlessly testing blockchain prototypes, it needs to focus on coming up with standards and working together.

An NFC-based mobile wallet and the bold creation of Canada’s largest wireless carriers, suretap looked promising at first. But in the end, it couldn't keep up with juggernauts like Apple Pay, Android Pay and Samsung Pay.

Using methods akin to fighting external hacking can also address risks of employees committing legal or ethical lapses.

If members here are not excited by loan payment options such as online bill pay or dropping a check in the mail, they can pay be text—and 80% of members who sign up for this virtual service actually use it.

Nintendo is known for taking an experimental approach to making video games, and this same mindset carries over to how it handles money. The company's hardware, software and business strategies show a forward-thinking strategy for payment acceptance.

U.S. Bancorp in Minneapolis reported higher quarterly profit boosted by increased fee revenue from credit and debit cards.

Wells Fargo & Co., the world's most valuable bank, posted second-quarter profit that matched analysts' estimates as the firm increased loans and collected more fees from credit cards.