投稿時間:2023-12-22 00:11:45 RSSフィード2023-12-22 00:00分まとめ(11件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
AWS	AWS Security Blog	How to implement client certificate revocation list checks at scale with API Gateway	https://aws.amazon.com/blogs/security/how-to-implement-client-certificate-revocation-list-checks-at-scale-with-api-gateway/	ityAs you design your Amazon API Gateway applications to rely on mutual certificate authentication mTLS you need to consider how your application will verify the revocation status of a client certificate In your design you should account for the performance and availability of your verification mechanism to make sure that your application endpoints perform reliably	2023-12-21 14:21:01
Program	JavaScriptタグが付けられた新着投稿 - Qiita	obniz とダイソーの人感センサーケーブルなどを組み合わせて簡易な仕組みを試作（人に反応して Discord に通知をとばす）【obniz】	https://qiita.com/youtoy/items/62cba812927da1ee67d8	obniz,discord,obnizadventcalendar	2023-12-21 23:52:19
Program	JavaScriptタグが付けられた新着投稿 - Qiita	初心者がnode.js expressでwebAPIを実装してみた。(簡易版)	https://qiita.com/westt/items/bc4b561a396ae7e0aa1f	express,nodejs,webapi	2023-12-21 23:50:12
Program	JavaScriptタグが付けられた新着投稿 - Qiita	計算機をjavaScriptで実装して思ったこと	https://qiita.com/EkaTaro3/items/5c70a445c52fc9e03f6e	javascript,プログラミング	2023-12-21 23:42:41
技術系ブログ等	Developers.IO	Amazon CodeCatalyst の開発環境へ簡単に SSH 接続できるようになりました	https://dev.classmethod.jp/articles/amazon-codecatalyst-ssh/	amazoncodecatalyst,アクセス,アップデート	2023-12-21 14:30:31
技術系ブログ等	Developers.IO	Google CloudでOCR！Document AIとGoogle Cloud Vision APIを触ってみた	https://dev.classmethod.jp/articles/using-document-ai-and-google-cloud-vision-api-for-ocr/	googlecloud,googlecloudvisionapi,ocrdocumentai	2023-12-21 14:26:49
海外TECH	AppleInsider - Frontpage News	The best app to download videos from any website on Mac in high quality	https://appleinsider.com/articles/23/12/21/the-best-app-to-download-videos-from-any-website-on-mac-in-high-quality?utm_medium=rss	If you want to download videos from any website on Mac VideoProc Converter is a great way to save video files offline at blistering speed and in full HD resolution VideoProc Converter is an all in one video tool for Mac During holiday travels downloading videos to the local drive can be a great way to have entertainment on the go With the offline footage you can enjoy movies on Macs and iPhones and you will no longer suffer from internet buffering or low quality playback In daily scenarios using VideoProc Converter to download Videos on Mac is also a joy It allows you to overcome limitations on size length and quality imposed by other downloaders Continue Reading on AppleInsider	2023-12-21 14:01:33
海外TECH	Engadget	How China's chip production boomed in 2023 despite sanctions	https://www.engadget.com/how-chinas-chip-production-boomed-in-2023-despite-sanctions-143058510.html?src=rss	It s been an interesting few years for Huawei After the Chinese giant s initial struggle with the US trade sanctions it would end up with a surprise mobile resurgence featuring homegrown processors ーones that are just two generations behind the competition Not only that the Chinese government has since allocated billions of dollars to boost its silicon industry so much that Huawei is already working towards a self sufficient chip network It s as if former President Donald Trump s earlier attempts to starve Huawei of vital inputs eventually accelerated China s semiconductor development Trump s first strike on Huawei was the declaration of a national emergency in May which saw the Commerce Department add the company to its Entity List citing surveillance concerns and links to the Chinese state security As such Google could no longer provide Android support to Huawei thus causing the Mate series and later models to miss out on Google apps they would eventually adopt Huawei s Android replacement HarmonyOS two years later In November the FCC banned carriers from buying Huawei and ZTE networking gear with government subsidies The following March Trump signed a bill that would reimburse the replacement of Chinese gear ーeven if it meant spending an estimated billion Huawei attempted to sue the FCC over these restrictions but the court sided with the regulator The tech war heated up rapidly in May when the US further restricted Huawei s access to American equipment and software This meant Taiwan Semiconductor Manufacturing Company TSMC the world s leading fab would have to stop producing HiSilicon chips for Huawei ーits then second largest customer after Apple Likewise Samsung and SK Hynix had to stop selling chips to the Chinese brand by the September deadline As Bloomberg s teardown of the latest Huawei smartphones revealed the company didn t have a problem stockpiling these Korean memory chips For processors Huawei had no choice but to rely more on local chip makers namely Semiconductor Manufacturing International Corporation SMIC and Shanghai IC R amp D Center That meant a significant downgrade though SMIC had just started mass producing nm chips for Huawei then whereas TSMC reached nm later that year and supplied Kirin processors for Huawei s Mate That would be the final high end Kirin chip Huawei s mobile boss Richard Yu said at the time Qualcomm was eventually allowed to supply G chips to Huawei as of November but that s four G and market share figures don t lie The once leading brand in China dropped to just percent locally in January and then down to a mere percent in Q as noted by Counterpoint Huawei s global market share has been negligible since According to both Counterpoint and Statista though since Huawei sold the Honor brand in November the spin off has been able to claim one of the top China quarterly chart positions all this time China s chip investment finally paid off when SMIC made a nm breakthrough in August ーa leap from nm in just two years ーfaster than it took TSMC or Samsung according to TechInsights What s more this achievement was apparently done without using the most advanced lithography equipment which were largely exclusive to the likes of ASML and Nikon It wasn t until earlier this year that the US convinced the Netherlands and Japan to restrict China s access to advanced chipmaking machinery As Bloomberg would later find out in a lengthy investigation this might have been the fruition of a Shenzhen city government investment fund from that helped Huawei build a self sufficient chip network Through a network of enterprises Huawei could stealthily gain access to lithography tech while exchanging experts to work on each others turfs without raising any flags Huawei apparently even managed to hire several former ASML employees which was likely key to reaching the nm node process for its latest processor the G capable HiSilicon Kirin S fabricated by SMIC Benchmarks indicate that this chip s performance is on par with Qualcomm s Snapdragon from late thus suggesting that it s around two generations behind the leading competition Huawei then took a rather unusual approach to launch its Kirin S smartphones at the beginning of September this year Without any launch event or teaser the company simply announced on Weibo that the Mate and Mate Pro were immediately available This surprise stunt coincided with the US Commerce Secretary Gina Raimondo s visit to China which led many to believe that Huawei received special orders from certain authorities to hastily launch these G devices ahead of schedule This was quickly followed by the China s announcement of a billion fund to further boost its chip industry as well as the launch of two more phones the Mate Pro and the Mate X foldable a week later REUTERS ReutersWhile this may seem a temporary win for China the country actually saw chip related companies close down in as of December ーa staggering percent year on year increase which is a sign of a bad economy according to TMTPost On the flip side new chip related companies registered in the same period which is a percent increase year on year The report added that the China made RAM chips and processors on Huawei s Mate series are an indication of the growing reliance on the local supply chain which will continue to drive the long term development of the Chinese semiconductor industry As much as the US government wants to limit China s access to high end tech the truth is western companies still want to tap into the big market in the east NVIDIA is a prime example as it s still in talks with the authorities on the specifications of AI chips that it can sell to China without breaching US export rules What we cannot allow them to ship is the most sophisticated highest processing power AI chips which would enable China to train their frontier models Raimondo told Reuters Of course failing that China may eventually come up with an AI chip that s just as impressive if not more ーlike its recent claim of a light based chip that is apparently times faster than NVIDIA s A The US China tech war isn t just limited to chips either The Biden administration is proposing to cut tax credits on electric vehicles that contain Chinese components ーespecially batteries as an attempt to wean local car brands off Chinese components The trade off here is always the cost savings as is the idea behind Ford and CATL s Michigan battery plant as well as the US market missing out on potential breakthroughs on power density or output namely the upcoming kWh battery demoed in Chinese EV manufacturer Nio s ET which reached a range of around miles Who knows maybe someday Huawei may want to sell its Aito or Luxeed electric cars in the US too ーif it s allowed to enter at all This article originally appeared on Engadget at	2023-12-21 14:30:58
海外TECH	Engadget	Samsung's Galaxy S24 leaked before the next Unpacked event has even been confirmed	https://www.engadget.com/samsung-galaxy-s24-leak-breaks-down-what-the-lineup-likely-has-to-offer-141214873.html?src=rss	It s hardly a secret that Samsung reveals its latest slate of Galaxy smartphones at the beginning of each year With only a few weeks to go until the first Unpacked of is expected to take place the rumor mill is ramping up and credible leaks are starting to shed some light on what the Korean manufacturer most likely has up its sleeve Along with a countdown indicating that the next Unpacked will take place on January leaker Evan Blass shared a spec sheet that purports to break down the components of the Galaxy S lineup There are no prizes for guessing that Samsung likely has three Galaxy devices in store the regular model an S and an S Ultra All three are slated to run on Qualcomm s Snapdragon Gen at least in the US Canada and China folks elsewhere might have to make do with the company s own Exynos as The Verge nbsp notes The standard Galaxy S is slated to have a inch AMOLED x FHD display along with a MP main camera that can shoot video at up to K The leak suggests Samsung will offer Space Zoom of up to x and dual telephoto zoom of up to x in the Galaxy S The device is likely to have GB of RAM and internal storage options of GB and GB You may be able to charge the mAh battery to percent capacity in minutes SGUPH pic twitter com mWXiVAFYPーEvan Blass evleaks December Per this leaked spec sheet the S is likely to have the same camera system as the base model The key upgrade will come in the form of the display which seems to be a inch AMOLED x QHD panel There will probably be a larger mAh battery as well with the spec sheet indicating you ll be able to charge this to percent of its capacity in half an hour The S will likely have more RAM as well at GB with internal storage options of GB and GB Unlike the other two models which are slated to have an Armor Aluminum casing the S Ultra may have a titanium body Although it s likely to have the same RAM and storage options as the S the Ultra will probably have a vastly superior camera system It will have a MP main lens per the spec sheet with up to x quad telephoto and x Space Zoom The AMOLED x QHD display is likely to measure inches while the battery should be slightly larger than one in the S at mAh The displays on all three models are expected to have up to a whopping nits of brightness so you shouldn t have to struggle to make out what s on your screen while the sun s out Expect IP water resistance on all three models while the S Ultra is likely the only one of the three that will boast a built in S Pen As for the designs what we can see of them in the spec sheet indicates they ll largely be the same as the S lineup However previous reports suggested that the S Ultra has a fully flat screen Based on the leaks so far the Samsung S lineup isn t likely to have any terribly exciting upgrades in terms of the designs and pure specs However Samsung is widely expected to integrate its Gauss generative AI system into the S lineup It may be the case that GAI processes will be handled entirely on device rather than requiring access to the cloud the new Snapdragon chipset will help on that front This article originally appeared on Engadget at	2023-12-21 14:12:14
海外TECH	AWS Security Blog	How to implement client certificate revocation list checks at scale with API Gateway	https://aws.amazon.com/blogs/security/how-to-implement-client-certificate-revocation-list-checks-at-scale-with-api-gateway/	ityAs you design your Amazon API Gateway applications to rely on mutual certificate authentication mTLS you need to consider how your application will verify the revocation status of a client certificate In your design you should account for the performance and availability of your verification mechanism to make sure that your application endpoints perform reliably	2023-12-21 14:21:01
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	私たちのまちの未来は自分たちが楽しくする。わくわくで溢れる、島根の中学生たちのビジョン。	https://dentsu-ho.com/articles/8778	ビジョン,自分たち,電通グループ	2023-12-22 00:00:00