l Globalstar gets FCC approval after backing away from Wi-Fi
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Category: news    |    Added: 2016-12-23 13:55:04    |    View: 252

After years of debate, the company's scaled-back wireless plan has been adopted

Tom Wheeler speaking at Brookings Institution
Chairman Tom Wheeler speaking at the Brookings Institution in Washington, D.C., on June 26, 2015. Credit: Federal Communications Commission
"; adDivString = "
" + adString + "
"; IDG.GPT.defineGoogleTagSlot(slotName ,[[320,50],[300,250],[300,50]]); } placementDiff = applyInsert($(this), adDivString); if (DEBUG) { console.log("Just placed an ad and the placementDiff is: " + placementDiff); } placementTarget = cumulativeHeight + placementDiff + INTERMODULE_HEIGHT + AD_HEIGHT_BUFFER; } else if (moduleCounter < articleDRRModuleList.length){ var elementId = "drr-mod-"+moduleCounter; var moduleDivString = "
"; modules.push(elementId); placementDiff = applyInsert($(this), moduleDivString); if (DEBUG) { console.log("Just placed a module and the placementDiff is: " + placementDiff); } placementTarget = cumulativeHeight + placementDiff + INTERMODULE_HEIGHT + MODULE_HEIGHT_BUFFER; moduleCounter++; } loopCounter++; } // Avoid placing elements too soon due to non-large figures inflating the cumulative height if ($(this).is("figure") && !$(this).is("figure.large")) { cumulativeHeight += GRAF_HEIGHT; } else { cumulativeHeight += $(this).height() + GRAF_HEIGHT; } } }); // end $("#drr-container").children().each() // clone Related Stories module to come in after eighth para in article body for mobile breakpoint display var $relatedStories = $('.related-promo-wrapper'); if ($relatedStories.length) { var $relatedStoriesClone = $relatedStories.clone(); $relatedStoriesClone.insertAfter( "#drr-container > p:eq(7)"); } // For mobile only, place ad after second paragraph. if (firstMobileAdHtml) { $(firstMobileAdHtml).insertAfter("#drr-container > p:eq(1)"); } var $insiderPromo = $('.insider-promo-wrapper'); if ($insiderPromo.length) { var $insiderPromoClone = $insiderPromo.clone(); $insiderPromoClone.insertAfter( "#drr-container > p:eq(1)"); } IDG.GPT.trackOmniture(); // Add Right rail module content var placeModule = function( data ) { var placementId = $(data).attr("data-placement-id"); $( "#"+placementId ).html( data ); }; for (i=0; i" + adString + "
"; } /** * @param jqo Original jquery object target * @param divString The div to be inserted. * @return Difference in height between original placement target and final target. * Checks first 6 elements for an allowable placement (600 pixel window). * If none, place element in first location that does not follow a reject element. */ function applyInsert(jqo, divString) { if (DEBUG) { console.log("applyInsert at top and jqo index is: " + jqo.index()); } for (var i=0; i<=6; i++) { $thisElement = jqo.nextAll().andSelf().slice(i, i+1); if (DEBUG) { console.log("Checking first six and i is: " + i + " and this element index is " + $thisElement.index() ); } if ($thisElement.index() < 0) { break; } if (allowPlacement($thisElement)) { return addElement(jqo, $thisElement, divString); } } if (DEBUG) { console.log("No nearby allows so just place in first spot that is not after reject."); } var numElements = jqo.nextAll().length; var startIndex = jqo.index(); for (var i=startIndex; i<=numElements; i++) { var $element = $("#drr-container").children().eq(i); // This element is eligible when not null, not in placement index, and previous element is not reject if ($element != null && (placementIndex == null || placementIndex.indexOf(i) == -1) && !isReject($element.prev())) { return addElement(jqo, $element, divString); } } if (DEBUG) { console.log("Not going to place element: return 0."); } return 0; } /** * @param jqo Original jquery object * @param allowElement Element that is good placement for module/ad * @param divString The div to be inserted before the good element * @return placementHeightDiff Diff in height between original placement target and current target. * * If element is not too close to the end the insert the div before allowable element. * Add element index to placementIndex to keep track of which elements already have placements */ function addElement(jqo, allowElement, divString) { var offset = allowElement.index() - jqo.index(); if (DEBUG) { console.log("addElement: jqo index is " + jqo.index() + " allowElement index is " + allowElement.index()); } if (elementNotNearEnd(allowElement, RIGHT_PIXEL_WINDOW)) { allowElement.before(divString); if (DEBUG) { console.log("addElement: Adding " + allowElement.index() + " to placementIndex."); } placementIndex.push(allowElement.index()); if (offset == 0) { return 0; } else { return getHeightDifference(jqo,allowElement); } } else { if (DEBUG) { console.log("addElement: Near the end so do NOT add."); } return 0; } } function getHeightDifference(jqo,allowElement) { var offset = allowElement.index() - jqo.index(), height = 0, children = null; if (offset > 0) { children = $("#drr-container").children().slice(jqo.index(), allowElement.index()); } else { children = $("#drr-container").children().slice(allowElement.index(), jqo.index()); } if (children != null) { children.each(function(i) { if (DEBUG) { console.log("About to add this element's height to heigh diff offset"); console.log($(this)); } height += $(this).height() + GRAF_HEIGHT; }); } if (offset < 0) { height *= -1; } if (DEBUG) { console.log("getHeightDifference: offset was " + offset + " and height diff is : " + height); } return height; } function allowPlacement(jqo) { if (jqo.prev() != null && isReject(jqo.prev())) { return false; } return true; } function isReject(jqo) { if (jqo != null) { if (jqo.is('h2') || jqo.is('h3') || jqo.is('h4') || jqo.is('h5')) { if (DEBUG) { console.log("isReject: found header"); } return true; } } return false; } // Returns true if height of all elements after this one is more than 500; false otherwise function elementNotNearEnd(element, pixelWindow) { if (pixelWindow === null) { pixelWindow = 500; } if (element === null) { return false; } var remainingHeight = 0, children = $("#drr-container").children().slice(element.index()); if (children === null) { return false; } children.each(function(i){ remainingHeight += $(this).height(); }); if ( remainingHeight > pixelWindow) { return true; } else { if (DEBUG) { console.log("Element too close to end. Remaining height is: " + remainingHeight + " and window is " + pixelWindow); } return false; } } } // end function executeDRRMobile() function executeDRRDesktop() { var heroImgHeight = $('figure.hero-img').outerHeight(true); if (heroImgHeight === null) { heroImgHeight = 0; } var galleryItemHeight = $('figure.thm-gallery').outerHeight(true); if (galleryItemHeight === null) { galleryItemHeight = 0; } var atAglanceTop = $('.at-a-glance.top').height(); if (atAglanceTop === null) { atAglanceTop = 0; } var drrContainerHeight = $('div#drr-container').outerHeight(true); var topIMUheight = $('#topimu').height(); if (topIMUheight === 0) { topIMUheight = 600; } var relatedPromoHeight = $('div.related-promo-wrapper').outerHeight(true); if (relatedPromoHeight === null) { relatedPromoHeight = 0; } var videoHowtoHeight = $('div#video-howto-wrapper').outerHeight(true); if (videoHowtoHeight === null) { videoHowtoHeight = 0; } var teadsInreadHeight = $('div.teads-inread').height(); if (teadsInreadHeight === null) { teadsInreadHeight = 0; } var unrulyAdHeight = $('.unruly_in_article_placement').height(); if (unrulyAdHeight === null) { unrulyAdHeight = 0; } //just in case the in article ads are picked up... var collapsibleAdHeight = unrulyAdHeight + teadsInreadHeight; var workingRRheight = ( (heroImgHeight + galleryItemHeight + atAglanceTop + drrContainerHeight) - (topIMUheight + relatedPromoHeight + videoHowtoHeight) ); workingRRheight = workingRRheight - collapsibleAdHeight; var DEBUG = false; if (DEBUG) { console.log('-----working RR height = ' + workingRRheight); } var articleDRRModuleList = ["dealposts","products.latest-reviews"], moduleUrls = [], modules = [], moduleCounter = 0, loopCounter = 0; var adPositions = new Array(0,1,3); // IMU, IMU, module, IMU, module if (false) { var dealpostsIdx = articleDRRModuleList.indexOf("dealposts"); if (dealpostsIdx > -1) { articleDRRModuleList.splice(dealpostsIdx, 1); adPositions = [0, 1, 2]; } } for (var i=0; i 650) { numItems = 1; } if (workingRRheight > 1350) { numItems = 2; } if (workingRRheight > 2300) { numItems = 3; } if (workingRRheight > 2950) { numItems = 4; } if (workingRRheight > 3650) { numItems = 5; } for (var currIndex=0;currIndex
"; adDivString = "
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"; IDG.GPT.defineGoogleTagSlot(slotName ,[[320,50],[300,250],[300,50]]); } //$('#drr-container > p').first().before(adDivString); //$('#drr-top-ad').append(adDivString); $(adDivString).appendTo('#drr-top-ad'); if (DEBUG) { console.log("-----Just placed an AD currIndex = " + currIndex); } } else if (moduleCounter < articleDRRModuleList.length){ var elementId = "drr-mod-"+moduleCounter; var moduleDivString = "
"; modules.push(elementId); //$('#drr-container > p').first().before(moduleDivString); $('#drr-top-ad').append(moduleDivString); if (DEBUG) { console.log("-----Just placed a MODULE and currIndex = " + currIndex); } moduleCounter++; } } //end for loop IDG.GPT.trackOmniture(); // Add Right rail module content var placeModule = function( data ) { var placementId = $(data).attr("data-placement-id"); $( "#"+placementId ).html( data ); }; for (i=0; i" + adString + "
"; } } // end function executeDRRDesktop()

The U.S. Federal Communications Commission has approved satellite operator Globalstar’s plan for a land-based wireless service using its own spectrum.

The approval on Friday came just a few weeks after Globalstar made the modified proposal, but the agency had spent years weighing the company’s original plan, which would have used part of the unlicensed 2.4GHz band that is mostly devoted to Wi-Fi, Bluetooth, and other popular technologies.

Globalstar owns a license for 11.5MHz of spectrum next to the 2.4GHz band, which led the U.S. to set aside part of the unlicensed band as a buffer to prevent any Globalstar service from interfering with unlicensed services.

In 2012, the company asked for permission to combine its own spectrum with the “guard band” set aside in 2.4GHz so it could set up a service that might augment Wi-Fi. The new service would have made use of a part of the unlicensed band that isn’t available in the U.S., but Globalstar or a partner would have been able to control access to the spectrum.

FCC Chairman Tom Wheeler supported the plan, but critics said it would hurt Wi-Fi and Bluetooth. Globalstar never got the votes it needed, and after the presidential election last month, which set the stage for a change of leadership at the FCC, the company dropped that plan for the less ambitious one that was adopted Friday. It says the proposal that was adopted will make more spectrum available to U.S. consumers and improve wireless broadband service.

“We look forward to a busy 2017 as we plan to put our terrestrial authority to use for American consumers and pursue similar authority internationally,” Globalstar Chairman and CEO Jay Monroe said in a press release.

Globalstar faces an uphill battle to build a network and a device ecosystem around its spectrum, which isn’t part of either the unlicensed or the traditional cellular world. It’s likely to make a deal with a bigger partner, like one of the major U.S. mobile operators, analysts say.

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source: Pcworld
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