Barracuda Web Security Gateway (旧 Barracuda Web Filter)製品のご紹介BarracudaJapan
Barracuda Web Security Gatewayは、インターネット利用ポリシー遵守のために設計された、コンテンツフィルタリングとアプリケーションの使用を制限するソリューションです。Barracuda Web Security Gatewayが装備するスパイウェア及びウイルスプロテクションは非常に強力で、高い評価を受けています。ユーザ毎のライセンス料なしで、低価格でコンテンツフィルタリングやマルウェアに対する優れた防御機能を提供しています。
Barracuda Web Security Gateway (旧 Barracuda Web Filter)製品のご紹介BarracudaJapan
Barracuda Web Security Gatewayは、インターネット利用ポリシー遵守のために設計された、コンテンツフィルタリングとアプリケーションの使用を制限するソリューションです。Barracuda Web Security Gatewayが装備するスパイウェア及びウイルスプロテクションは非常に強力で、高い評価を受けています。ユーザ毎のライセンス料なしで、低価格でコンテンツフィルタリングやマルウェアに対する優れた防御機能を提供しています。
セル生産方式におけるロボットの活用には様々な問題があるが,その一つとして 3 体以上の物体の組み立てが挙げられる.一般に,複数物体を同時に組み立てる際は,対象の部品をそれぞれロボットアームまたは治具でそれぞれ独立に保持することで組み立てを遂行すると考えられる.ただし,この方法ではロボットアームや治具を部品数と同じ数だけ必要とし,部品数が多いほどコスト面や設置スペースの関係で無駄が多くなる.この課題に対して音𣷓らは組み立て対象物に働く接触力等の解析により,治具等で固定されていない対象物が組み立て作業中に運動しにくい状態となる条件を求めた.すなわち,環境中の非把持対象物のロバスト性を考慮して,組み立て作業条件を検討している.本研究ではこの方策に基づいて,複数物体の組み立て作業を単腕マニピュレータで実行することを目的とする.このとき,対象物のロバスト性を考慮することで,仮組状態の複数物体を同時に扱う手法を提案する.作業対象としてパイプジョイントの組み立てを挙げ,簡易な道具を用いることで単腕マニピュレータで複数物体を同時に把持できることを示す.さらに,作業成功率の向上のために RGB-D カメラを用いた物体の位置検出に基づくロボット制御及び動作計画を実装する.
This paper discusses assembly operations using a single manipulator and a parallel gripper to simultaneously
grasp multiple objects and hold the group of temporarily assembled objects. Multiple robots and jigs generally operate
assembly tasks by constraining the target objects mechanically or geometrically to prevent them from moving. It is
necessary to analyze the physical interaction between the objects for such constraints to achieve the tasks with a single
gripper. In this paper, we focus on assembling pipe joints as an example and discuss constraining the motion of the
objects. Our demonstration shows that a simple tool can facilitate holding multiple objects with a single gripper.
【DLゼミ】XFeat: Accelerated Features for Lightweight Image Matchingharmonylab
公開URL:https://arxiv.org/pdf/2404.19174
出典:Guilherme Potje, Felipe Cadar, Andre Araujo, Renato Martins, Erickson R. ascimento: XFeat: Accelerated Features for Lightweight Image Matching, Proceedings of the 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) (2023)
概要:リソース効率に優れた特徴点マッチングのための軽量なアーキテクチャ「XFeat(Accelerated Features)」を提案します。手法は、局所的な特徴点の検出、抽出、マッチングのための畳み込みニューラルネットワークの基本的な設計を再検討します。特に、リソースが限られたデバイス向けに迅速かつ堅牢なアルゴリズムが必要とされるため、解像度を可能な限り高く保ちながら、ネットワークのチャネル数を制限します。さらに、スパース下でのマッチングを選択できる設計となっており、ナビゲーションやARなどのアプリケーションに適しています。XFeatは、高速かつ同等以上の精度を実現し、一般的なラップトップのCPU上でリアルタイムで動作します。
Deployment of Message Archiver is pretty easy. We support journaling mail servers like Exchange and you can simply point your journaling mailbox to the Archiver or push emails through SMTP. We can also import email through POP or IMAP, and through the PST crawler.
We also support archiving from hosted email services like Google Apps and Office 365. By leveraging a free Barracuda cloud relay, customers can push-journal email to a Message Archiver while adding in an extra layer of spam protection.
The content on the Message Archiver can be accessed via the web, via Outlook, or using Apple or Android mobile devices.
There are also options to extend Archiver storage in the cloud or by stacking boxes together, as well as backup the Message Archiver using the built-in cloud mirroring functionality or backup solutions like Barracuda Backup.
Finally, messages can be exported to Barracuda’s file sharing platform Copy.com for distribution to external parties such as auditors.
In addition to Microsoft Exchange, Barracuda Message Archiver also supports Office 365 and Google Apps via cloud relay and Novell GroupWise and IBM Lotus.
Another area where Message Archiver adds value is in legal needs, such as eDiscovery (finding and providing information in response to a legal action) and compliance (maintaining information to meet the requirements of regulations). Message Archiver supports 3 different roles – admin, auditor and user, allowing them to create, save, and share searches, apply litigation holds and export information that can be shared with 3rd parties (e.g. external auditor, legal counsel, etc.). Access is moderated by AD/LDAP integration.
Message Archiver also enables admins to set proactive policies that will monitor activity and take some action when certain conditions are met, e.g., alert the admin or auditor every time certain keywords are found (e.g. personal information, adult language, etc.), or apply granular retention rules to ensure optimal storage of messages.
Typical users tend to use their mailbox as a filing cabinet, keeping messages and attachments on the server until they get warning notices from IT to reduce their email on the server. A standard response to these notices is for users to archive their older main to a local or network drive as PSTs. While this does reduce their server load, it can also duplicate storage across users as they archive the same message, making it much more difficult to do one consolidated search of messages. This creates a challenge for backing up your email systems, and can adversely affect compliance and availability. Finally, there are some email retention policies set for short periods, like 6 months. PSTs prevent the enforcement of this type of policy, potentially exposing an organization to legal risk.
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With Message Archiver, all emails and other mail client information are stored on the appliance, so even if removed from the mail server, they can still be accessed through the Message Archiver. This allows users to keep minimal email stored on their mail server and maintain online access to it via the Message Archiver, eliminating the need for local archiving and generation of PST files. This avoids all the disadvantages of PSTs while also minimizing mail server storage needs.
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Message Archiver also offers a PST crawler to search the IT network for PSTs and absorb them into the appliance.
The Barracuda Cloud Relay Service is used as a secure interface to relay mail that was journaled in Microsoft Office 365 or the Google Apps hosted mail service to the Barracuda Message Archiver, allowing local archiving of cloud email applications to reduce costs and enhance security and access