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2023年蓝牙市场研究 -02 - bluetooth蓝牙技术
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Deprecated: Using null as the key parameter for array_key_exists() is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/cbPluginHandler.php on line 323

Deprecated: Using null as the key parameter for array_key_exists() is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/cbPluginHandler.php on line 323

Deprecated: Using null as the key parameter for array_key_exists() is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/cbPluginHandler.php on line 323

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  1. 报告原文- 英文版
06.数据传输  07.位置服务  08.设备网络 六、数据传输      从健身追踪器、健康监测设备到玩具和工具，每天都有数十亿的新型低功耗蓝牙®数据传输设备将消费者从电线中解放出来。    从2023年到2027年的年度蓝牙数据传输设备出货量增长1.67倍         主要应用示例        体育健身 PC外围设备及配件 健康与保健 蓝牙技术为健身追踪器和智能手表等可穿戴设备提供动力，这些设备随处可见，可以监控步数、锻炼、活动和睡眠。 蓝牙技术背后的驱动力是不需要电线。无论是键盘、触控板还是鼠标，外围设备都不再需要通过电线与它们控制的系统保持连接。 从血压监测仪到便携式超声和x射线成像系统，蓝牙®技术帮助人们跟踪和改善他们的整体健康状况，同时使医疗保健专业人员更容易提供高质量的护理。     当前健康意识的增强推动了可穿戴设备的增长健康意识的增强、大流行后互联网健康服务的普及以及健康传感器的新技术进步，推动了对智能手表以及运动、健身和健康追踪器的需求。1.43亿蓝牙智能手表将于2023年上市9700万蓝牙运动、健身和健康追踪器将于2023年上市消费娱乐设备行业已经将蓝牙控制技术标准化    对更大便利性的渴望导致对电视、扬声器、机顶盒、游戏机等产品的遥控器需求增加。3亿蓝牙OEM遥控器将于2023年上市4000万蓝牙®游戏控制器将于2023年上市混合工作和在家办公的持续增长推动了PC配件需求的增长    蓝牙PC配件继续保持高需求。在过去的五年中，远程工作的数量增加了44%，越来越多的人将自己的家作为个人和工作的结合空间。这推动了对蓝牙连接的家庭和外围设备的需求增加。    2023年将出货2.16亿个蓝牙PC配件    在过去五年中，远程工作增加了44%将来蓝牙可穿戴设备继续呈现强劲增长    随着人们对蓝牙健身追踪和健康监测设备带来的个人健康益处的深入了解，各个年龄段的人对可穿戴设备的需求都在不断增加。2027年蓝牙®可穿戴设备出货量将达6.35亿部智能手表继续引领可穿戴设备    随着智能手表变得越来越复杂，采用了更多的特性和更大的功能，它们不仅接管了保持人们联系的角色(例如，电话，电子邮件，短信，音乐等)，而且还接管了健身和健康追踪器的角色。这两个类别的销量都很强劲，增长转向了智能手表。今年，蓝牙®智能手表的出货量将达到1.43亿只，到2027年，这一数字将增长2.4倍，达到2.9亿只。2027年将有2.9亿只蓝牙智能手表出货蓝牙健康和健康可穿戴设备增长强劲    蓝牙健身和健康追踪器将在未来五年内增长12%，从今年的9700万台增加到2027年的1.06亿台。尽管大量智能手表都具备了健身追踪器的功能，但健身追踪器的数量仍在继续增长。2027年，1.06亿台蓝牙健身和健康追踪器将出货蓝牙AR/VR设备将大幅增长    可穿戴设备的定义在不断扩大。可穿戴设备有许多不同的形式和功能，以帮助传递和增强其他体验;其中包括用于游戏和虚拟培训的VR头显，以及用于工业制造、仓储和资产跟踪的可穿戴扫描仪和摄像头。...

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Deprecated: Using null as the key parameter for array_key_exists() is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/cbPluginHandler.php on line 323

Deprecated: Using null as the key parameter for array_key_exists() is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/cbPluginHandler.php on line 323

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/src/Menu/AbstractMenu.php on line 164

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 217

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 219

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 227

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 231

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 234

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 237

Deprecated: Using null as an array offset is deprecated, use an empty string instead in /var/www/html/libraries/CBLib/CB/Legacy/LegacyFoundationFunctions.php on line 239

Deprecated: Method ReflectionProperty::setAccessible() is deprecated since 8.5, as it has no effect since PHP 8.1 in /var/www/html/plugins/system/falangdriver/falangdriver.php on line 100

Deprecated: Method ReflectionProperty::setAccessible() is deprecated since 8.5, as it has no effect since PHP 8.1 in /var/www/html/plugins/system/falangdriver/falangdriver.php on line 100
mysqli object is already closed (500 Whoops, looks like something went wrong.)

Error

HTTP 500 Whoops, looks like something went wrong.

mysqli object is already closed

Exception

Error

in /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php (line 318)
  1. */
  2. public function disconnect()
  3. {
  4. // Close the connection.
  5. if (\is_callable([$this->connection, 'close'])) {
  6. $this->connection->close();
  7. }
  9. parent::disconnect();
  10. }
in /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php -> close (line 318)
  1. */
  2. public function disconnect()
  3. {
  4. // Close the connection.
  5. if (\is_callable([$this->connection, 'close'])) {
  6. $this->connection->close();
  7. }
  9. parent::disconnect();
  10. }
in /var/www/html/libraries/vendor/joomla/database/src/DatabaseDriver.php -> disconnect (line 496)
  1. *
  2. * @since 2.0.0
  3. */
  4. public function __destruct()
  5. {
  6. $this->disconnect();
  7. }
  9. /**
  10. * Alter database's character set.
  11. *
DatabaseDriver->__destruct()

Stack Trace

Error 
Error:
mysqli object is already closed

  at /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318
  at mysqli->close()
     (/var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318)
  at Joomla\Database\Mysqli\MysqliDriver->disconnect()
     (/var/www/html/libraries/vendor/joomla/database/src/DatabaseDriver.php:496)
  at Joomla\Database\DatabaseDriver->__destruct()

Deprecated: Method ReflectionProperty::setAccessible() is deprecated since 8.5, as it has no effect since PHP 8.1 in /var/www/html/plugins/system/falangdriver/falangdriver.php on line 100

Deprecated: Method ReflectionProperty::setAccessible() is deprecated since 8.5, as it has no effect since PHP 8.1 in /var/www/html/plugins/system/falangdriver/falangdriver.php on line 100