communications

A new patent from Apple provides loads of information on Passbook and hints at the possibility of using near-field communications with the app.

Published today by the U.S. Patent and Trademark Office, the patent, dubbed "Integrated Coupon Storage, Discovery, And Redemption System," goes into great detail about a system that lets you manage and redeem electronic coupons on a mobile device.

As described in the patent, such a system could trigger an alert on your phone when you're near a store where a saved coupon can be used. It could also alert you when you're … Read more

Defense researchers are looking to update the wireless platform currently used for military communications to deliver 100Gbps connections.

While fiber-optic cables provide the long-haul backbone for most data and voice communications networks without issue, radio signals often face electronic interference and degradation over long distances, resulting in reduced communications efficiency to soldiers in the field.

The current Common Data Link, the U.S. military's secure communications protocol created in 1991, operates at data rates of up to 274Mbps. To boost that speed, the Defense Advanced Research Projects Agency is inviting input on creation of a new wireless communications platform … Read more

The Federal Communications Commission is making progress in its effort to free up 500MHz of additional wireless spectrum by 2020, but much work is still needed in order for the FCC to meet its goal.

On Tuesday, the commission approved rules that would free up 40MHz of satellite spectrum that had been allocated for satellite use to be used for wireless broadband service. And it also moved forward with setting up an auction next year for 10MHz of wireless spectrum in the PCS H block. The H Block spectrum that will be auctioned off sits next to the satellite spectrum … Read more

The U.S. Court of Appeals in Washington, D.C., unanimously upheld Federal Communications Commission rules adopted last year that requires larger phone companies, such as AT&T and Verizon Wireless, to strike roaming deals with smaller operators on their wireless data networks.

Verizon Communications had challenged the FCC rule, which was adopted last year. But today, the three-judge panel on the U.S. Court of Appeals in Washington, D.C., rejected Verizon's argument that the FCC had overstepped its authority by adopting such a rule.

The court unanimously found that the FCC was well within its jurisdiction … Read more

AT&T, Verizon Wireless, Sprint, and other wireless providers would be required to record and store information about Americans' private text messages for at least two years, according to a proposal that police have submitted to the U.S. Congress.

CNET has learned a constellation of law enforcement groups has asked the U.S. Senate to require that wireless companies retain that information, warning that the lack of a current federal requirement "can hinder law enforcement investigations."

They want an SMS retention requirement to be "considered" during congressional discussions over updating a 1986 privacy law … Read more

A U.S. Senate panel this morning approved a landmark privacy bill that would curb law enforcement's warrantless access to the contents of e-mail, private Facebook posts, and other data that Americans store in the cloud.

The voice vote was a victory for a coalition of technology firms including Apple, Google, Facebook, and Twitter, which had urged Congress to update a 1986 law to reflect changes in technology -- and preserve the same privacy rights that Americans enjoy if their files are printed out and stored in a cabinet at home.

"We have to update our digital privacy … Read more

Stripped of its controversial provision for warrantless e-mail acccess, Sen. Patrick Leahy's bill to rewrite electronic privacy and surveillance law will head for a vote on Thursday.

The Vermont Democrat said in a press release yesterday that his latest amendments to the bill will be privacy-protective. They no longer include language that would have allowed more than 22 agencies -- including the Securities and Exchange Commission and the Federal Communications Commission -- to access Americans' private e-mail, Google Docs files, Facebook wall posts, and Twitter direct messages without a search warrant.

A CNET article last week disclosed the existence … Read more

The Federal Communications Commission plans to hold a series of hearings over the next few months to discuss ways to avoid losing communications during and after disasters such as superstorm Sandy.

FCC chairman Julius Genachowski today said the agency would look at the challenges facing communications networks and offer recommendations for improving the resiliency of these networks. The first set of hearings will begin in early 2013 in New York City, one of the areas hardest hit by the storm. Additional hearings will follow in other parts of the country.

"This unprecedented storm has revealed new challenges that will … Read more

The FCC's chairman has given his thumbs-up to Dish Network's desire to enter the wireless market. But Dish is none too happy with the restrictions proposed.

FCC Chairman Julius Genachowski said yesterday he would approve Dish's request to build its own 4G wireless network, the Washington Post reported. The federal agency, which opposed the proposed merger between AT&T and T-Mobile last year, wants to see more competition in the wireless industry.

"If approved, these actions will promote competition, investment, and innovation, and advance commission efforts to unleash spectrum for mobile broadband to help meet … Read more