Notice (8): file_put_contents(): Write of 274 bytes failed with errno=28 No space left on device [CORE/src/Log/Engine/FileLog.php, line 140]

Notice: file_put_contents() [function.file-put-contents]: Write of 1108 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): unserialize() [<a href='https://secure.php.net/function.unserialize'>function.unserialize</a>]: Error at offset 4079 of 4085 bytes [APP/Controller/NewsController.php, line 5571]

Notice: file_put_contents() [function.file-put-contents]: Write of 2759 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Undefined array key "nsort" [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2075 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2099 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Undefined array key "nsort" [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2075 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [APP/Controller/NewsController.php, line 3613]

Notice: file_put_contents() [function.file-put-contents]: Write of 2099 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 133 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 2792 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (512): long cache was unable to write '053b0d1d8253e6a2551b22c1774e0627' to Cake\Cache\Engine\FileEngine cache [CORE/src/Cache/Cache.php, line 275]

Notice: file_put_contents() [function.file-put-contents]: Write of 2587 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 126 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 2792 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (512): long cache was unable to write 'ff0aad2d644eaeae0d648e996193a835' to Cake\Cache\Engine\FileEngine cache [CORE/src/Cache/Cache.php, line 275]

Notice: file_put_contents() [function.file-put-contents]: Write of 2587 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
共建共享做大5G“蛋糕” - 站长搜索
首页 > 资讯列表 > 科技资讯 >>

共建共享做大5G“蛋糕”

Warning (2): Undefined array key "nsort" [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]
Notice: file_put_contents() [function.file-put-contents]: Write of 2423 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2447 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
">
Warning (2): Undefined array key "nsort" [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2423 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (2): Trying to access array offset on value of type null [ROOT/plugins/Kuhuang/templates/Websites/view.php, line 430]

Notice: file_put_contents() [function.file-put-contents]: Write of 2447 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
2022-01-21 09:37:43 转载来源: 网络整理/侵权必删

中国电信和中国联通日前联合宣布,截至2021年10月,双方商用部署共建共享5G基站超60万个,占全球已建5G基站数40%以上。我国5G建设能迅速取得世界规模领先的成绩,共建共享功不可没,应继续坚持并推广,推动我国5G建设更好更快发展

中国电信和中国联通日前联合宣布,截至2021年10月,双方商用部署共建共享5G基站超60万个,占全球已建5G基站数40%以上。我国5G建设能迅速取得世界规模领先的成绩,共建共享功不可没,应继续坚持并推广,推动我国5G建设更好更快发展。

从投资消耗看,共建共享是在做减法。5G建设为什么要共建共享?一个重要的原因是省钱。5G性能高,其投资成本也高。共建共享能发挥运营商投资加总的作用,大幅减少重复投资、重复建设,降低网络基础设施建设和运维成本。此外,共建共享还能减少站址成本,降低能耗、辐射等,让运营商把一部分投资从网络建设上转移到业务创新和服务创新上,带来巨大的经济和社会效益,助力实现“双碳”目标。最新数据显示,中国电信和中国联通的5G网络共建共享累计节省网络建设投资超过2100亿元,每年节约网络运营成本200亿元、节电超100亿千瓦时、降低碳排放600万吨。

从网络效果看,共建共享是在做加法。共建共享有利于让各方资源和优势发挥出最大效用。5G网络新技术如网络切片的应用,本就适合共享。中国电信和中国联通的5G频段相邻,一套设备就能实现两家的5G覆盖。同时,两家企业的资源在南北方具有很大互补性,通过在全国共建5G接入网络,能够高效实现5G网络覆盖,快速形成5G服务能力,增强5G网络和服务的市场竞争力,提升网络效益和资产运营效率,达到互利共赢。实践证明,中国电信和中国联通的5G网络共建共享,不仅建成了全球首个、规模最大的5G独立组网(SA)共建共享网络,实现了大规模产业化应用,还拉动了上下游产业链,推动了5G产业高质量、健康、绿色发展。

共建共享不意味着网络质量和服务打折扣。随着我国5G用户和应用越来越多,共建共享必须充分考虑用户规模和网络承载能力,确保用户获得稳定、高品质服务。5G共建共享过程中面临许多难题,包括突破带宽翻倍、多频共存引发的一些技术难题,解决由于两网合一带来的4G非共享用户和5G共享用户混合共存、不同业务调度系统网络管理、共享网络下专网保障等运营挑战,需要产业界联合起来下更大功夫去攻关创新,让5G网络建好更要用好,才能一起做大5G“蛋糕”,让用户真正共享5G技术带来的福利。(黄 鑫 来源:经济日报)

标签: 共建 共享 做大 5G 蛋糕


声明:本文内容来源自网络,文字、图片等素材版权属于原作者,平台转载素材出于传递更多信息,文章内容仅供参考与学习,切勿作为商业目的使用。如果侵害了您的合法权益,请您及时与我们联系,我们会在第一时间进行处理!我们尊重版权,也致力于保护版权,站搜网感谢您的分享!

站长搜索

http://www.adminso.com

Copyright @ 2007~2025 All Rights Reserved.

Powered By 站长搜索

打开手机扫描上面的二维码打开手机版


使用手机软件扫描微信二维码

关注我们可获取更多热点资讯

站长搜索目录系统技术支持