2013年8月20日星期二

Several industry groups are promoting

In recent weeks, two cert petitions were filed seeking review of whether the Fourth Amendment covers police searches of cellphone records upon arrest.

From mobile phone and GPS tracking to license plate reading and domestic surveillance drones -- not to mention recent revelations of widespread abuse of surveillance capabilities by the National Security Agency -- these cases and many others highlight major questions that remain unanswered regarding how privacy rights of Americans can co-exist with the use of rapidly evolving technologies.

State and federal law enforcement agencies have wasted no time seizing on gaps and omissions in established legal precedent to justify vast, routine surveillance of the American public which tests Fourth Amendment rights.

On July 30, a petition was filed in Riley v. California challenging a previous ruling in a California appellate court that affirmed the petitioner’s convictions, which stemmed in part from a questionable search of his smartphone in 2009 following a traffic stop for expired license plates. And late last week, the US Department of Justice filed a petition in United States v. Wurie asking for review of a First Circuit Court of Appeals ruling that police needed a warrant to access a suspect’s phone records. Regarding Wurie, the government contends a cell phone is no different from any other item on a suspect at the time of arrest.you need to perform we have every Replacement parts for iphone 5at competitive prices. The search pertaining to Wurie occurred in 2007.

On the surface, the two cases have much in common. But in Riley, the phone in question is a smartphone - a Samsung Instinct M800. In Wurie, the cellphone was a Verizon LG flip-phone incapable of maintaining the breadth of information - including internet searches, email, photos and other media - that a smartphone can store.

As of May,Find the perfect leather or synthetic cellphone cases for your phone. Pew Research Center found that 91 percent of American own cellphones, and 61 percent of those cellphones are smartphones.

GPS technology has received more scrutiny from courts than cellphones have in recent years. Last week, the Justice Department appeared before a federal court defending its right to shield legal memos that provide guidance to federal prosecutors and investigators for how to use GPS devices and other surveillance technologies from the public. In a sense, the memos were released upon a Freedom of Information Act request by the American Civil LIberties Union (ACLU), though their contents were heavily redacted.

The memos (read here and here) were legal interpretations of a January 2012 Supreme Court ruling in United States v. Jones in which the court ruled the use of GPS technology to track a car’s movements constitutes a “search” within the parameters of the Fourth Amendment. Upon release of the indecipherable legal memos, the ACLU filed a lawsuit seeking the full, uncensored guidelines.

Wireless smartphone charging in your car may soon be as common as touchscreens and voice-activated technology.

Powermat Technologies Ltd. will offer wireless smartphone charging on some 2014 General Motors Co. vehicles, Ran Poliakine, CEO of the Israeli-based firm, said in an interview with Bloomberg News.

GM is an investor in Powermat — it has a $5 million stake — and the automaker joins a handful of other automakers racing to add the technology inside vehicles.

Toyota Motor Corp. offers wireless charging, supplied by supplier DENSO Corp., in its Avalon Limited midsize sedan. Chrysler Group LLC offers wireless phone charging on its Dart Mopar-edition compact car and will offer the technology as a factory option on its 2014 Jeep Cherokee.

GM had previously said the technology could be used in vehicles by 2012. The Detroit automaker also said the Chevrolet Volt range-extended plug-in hybrid would be one of the first vehicles to get the technology, though a spokeswoman on Monday declined to discuss specific vehicle plans.

To charge a smartphone in today’s vehicles, a consumer must use a cord to draw energy from either a USB port or by a phone charger. But for those future vehicles equipped with a Powermat electromagnetic charging mat, a consumer needs only to place their cellphone on the surface to charge.

Phones — and other electronic devices — must be capable of wireless recharging. Consumer can also buy cellphone cases that allow for wireless recharging.

Other major companies from other industries, such as Starbucks, Duracell and AT&T, have already adopted Powermat’s wireless charging platform.

Consulting and data firm IHS Inc. projects that global shipments of wireless charging devices will rise to almost 100 million by 2015 compared to 5 million units last year.

Wireless smartphone charging is the latest in a series of in-car upgrades that automakers have added or plan to add to better connect consumers with devices generally used outside vehicles. Other examples include touchscreens and voice-activated systems that allow drivers to use their cellphones without taking their hands off the steering wheel.

Several industry groups are promoting different standards for wireless charging,according to Bloomberg News research: Power Matters Alliance, which includes Powermat, BlackBerry and AT&T Inc.; Wireless Power Consortium, with Nokia Oyj, Samsung Electronics Co. Ltd. and Verizon Wireless; and Alliance for Wireless Power, whose supporters include HTC Corp., Intel Corp. and Qualcomm Inc. Some companies joined multiple associations.
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