ICT×教育

【文教編】1人1台タブレット授業のデータ通信も安定、もっとスムーズに ——「文教・観光向け新製品紹介セミナー」レポート

11月25日、バッファロー本社にて法人様向け新製品紹介セミナーを開催しました。テーマは「多台数接続が必須となる文教・観光向け無線LANと周辺機器の提案」。今後、小中学校への無線LAN配備や、外国人旅行者向けWi-Fiスポットの整備がさらに進むことが予想されています。今回はバッファロー社員が、現在の市場動向を踏まえて開発した新製品とソリューションを紹介しました。

当日の会場はほぼ満席状態。開始時刻の前からすでに新製品設置コーナーで社員に質問している方も見られ、関心の高さがうかがえました。

参加者様の期待が高まる中、セミナーがスタート。主に5つの製品・ソリューションをテーマに、それぞれ専門の社員が進行役として登壇しました。今回は社員のプレゼンテーションで話された内容をダイジェストとして文字起こしで紹介いたします。
前編、後編として今回は前編の文教編です。

 

安定した多台数Wi-Fi接続で、デジタル教科書導入をサポート

20183月までに整備率100
まずは、学校における無線LANとデジタル教科書の導入状況について説明します。文部科学省の計画によれば、無線LANは2018年3月までに全国で整備率100%を目指すとのこと。デジタル教科書については、2020年度から紙の教科書と併用する形で導入することが公表されています。

1人1台タブレットの将来に向けた新製品
各教室への無線LAN設置が進み、将来“生徒一人につきタブレット一台”が現実になる…こうした環境の変化によって起こる課題があります。それが「通信のデータ量増大」と「干渉しない安定したチャンネル設計」。主にこの2つを解決するために開発されたのが、2017年春に発売予定の新・無線LANアクセスポイント「WAPM-2133TR」です。

3帯域の同時通信に対応した新しい無線LANアクセスポイント
「WAPM-2133TR」の最大の特徴は「トライバンド」という機能です。これまでの無線LANは5GHzと24GHzの2つの帯域を使っていましたが、「WAPM-2133TR」では5GHzの経路が2倍になり、合計3つの帯域を使うことができます。これによりスループット(コンピュータやネットワーク機器が単位時間あたりに処理できるデータ量)が2倍になります。そして、このトライバンドの能力を最大限に発揮できる機能「バンドステアリング」によって2経路の同時使用が可能になり、同じスループットのまま、接続できるタブレット台数が2倍になり、1クラス分40台で多台数接続でもより安定した大容量通信が実現しました。

さらに、「レーダー監視専用アンテナによるDFS障害回避機能」も持っています。DFSとは、チャンネルに気象・航空レーダーなどの干渉があった場合、自動で干渉のないチャンネルに退避する仕組みのこと。これまでは退避する際、移動予定のチャンネルに干渉がないかを“無線を止めて60秒間監視する”必要がありました。「WAPM-2133TR」では、あらかじめアンテナが空いているチャンネルを監視しているので、瞬時に移動が可能。授業が止まってしまう事態がなくなり、常に安定した通信ができるようになっています。

ほかにも、公平通信制御、干渉波自動回避、電波環境見える化などの従来製品の機能や、災害時発生時に無線LAN通信環境を提供できる「緊急時モード」、過酷な環境にも耐えうる「動作環境温度-25℃〜50℃対応」など、名前を挙げるだけでも特徴は盛りだくさんです。来年に向けて、ぜひご検討いただければと思います。

 

多台数のアクセス集中に耐えうる、最新型のストレージ

学校内のデータの増加を踏まえたストレージの必要性
次に紹介するのは、学校現場に最適なストレージ製品です。ICTを活用した授業では、ストレージは重要な役割を担っています。生徒さんの授業成果物、体育や音楽の授業中に撮った写真・動画、デジタル教科書などのデータが新たに扱われるようになるからです。こうした取扱いデータの増加を踏まえて、これからの学校現場のストレージに必要となる3つのポイントを説明します。

学校向けストレージ選択3つのポイント
1つ目は「多台数対応」です。動画の一斉再生や、授業成果物の一斉保存など、一時的なアクセスの集中に耐えられるようなハードウェアが必要です。2つ目は「フォルダー管理」。今後は生徒さん一人ひとりのフォルダーを管理することが予想されるため、アクセス制限や、操作ミスによるデータの消失を防ぐことが求められています。そして3つ目が「運用」です。簡単な初期設定はもちろんのこと、機器が故障した場合の迅速な復旧が必要になると思います。

多人数の生徒の利用に応える新型テラステーション
この3つのポイントを押さえられる製品が「TeraStation 5010シリーズ」です。高速イーサネット「10GbE」を標準搭載しており、書き込み・読み込みの転送スピードは従来製品の2倍以上。多台数からの同時アクセスでも授業を遅延させません。

また、Active Directoryの連携とアクセス制限の機能で、フォルダー管理がスムーズになります。Active Directoryのサーバーで生徒のアカウントを作成して、それを弊社のNASと連携すれば、NAS内でアカウントが使用できます。アクセス制限については、来春をめどにファームアップ予定。共有フォルダー内のサブフォルダーにもアクセス権限の設定ができるようになるため、1,000人でも2,000人でも、それぞれのフォルダーにアクセス制限をかけることができます。

高速RAID切り替えにも対応しており、短時間で初期設定ができます。また、システムファームウェアの二重化も特徴のひとつ。これまではHDD上のファームウェアが壊れるとすぐに修理に出さなければなりませんでしたが、今回はその場合でも内蔵のフラッシュメモリー上のシステムファームウェアが生きているので、そこから立ち上げることが可能です。現場での即時対応ができるので、授業が長時間ストップする心配はありません。

総務省が発表している日本国内のビックデータ流通量を見てみると、過去9年間で約9倍のデータ増加量になっています。今後もさらに取扱量が増えていくと予想されますので、「TeraStation 5010シリーズ」をぜひご活用していただきたいと思っています。

 

校内ネットワークのセキュリティーも万全に


ネットワークのセキュリティーを守る基本の約束
2016年春に無線LANアクセスポイント「WAPM-1750D」を発売した際、学校や教育委員会の方々から「セキュリティーはどうやって組んだらいいか?」という問い合わせ、相談を多くいただきました。中でも暗号化キー(パスワード)の流出による“無線経由での校内ネットワークへの侵入”や、端末の紛失・盗難への不安が大きかったように思います。まずはこの2つの対策について簡単にお話ししたいと思います。

まず校内ネットワークへの侵入についてですが、無線通信を暗号化してください。そして、MACアドレス認証を使って、アクセスポイントを通過できるもの/できないものを分けましょう。端末の紛失・盗難については、端末にパスワードロックをかけること。また、VLANを構築することでセキュリティーを守ることができます。

対策をしていても起こりうるリスクとは
しかし、この対策には課題もあります。暗号化キーが流出した場合、知識のある方であればMACアドレスを改ざんすることができてしまいます。また、パケットをキャプチャーする能力がある方なら、暗号化されていないMACアドレスを拾って改ざんされる可能性もあります。

そして端末を紛失した場合は、各端末の暗号化キーを変更しますが、接続する際に再度それを登録しなければいけません。結果、現場の情報が表に出てきてしまうことがありますし、非常に手間とコストがかかってしまいます。

RADIUS認証で手間なく適度なセキュリティーを
こうした課題の解決策となるのが、電子証明書による「RADIUS認証」です。端末に電子証明書を入れることで、接続を許可する/許可しない端末を区分けできます。電子証明書がある端末は各サーバーやインターネット環境に接続できますが、ない端末は接続できません。また、電子証明書は一度インストールすれば、外部からの不正取得は非常に困難です。悪意のあるユーザーの侵入を防ぎ、また、暗号化キーの入れ替えによる手間とコストもかからない。それがRADIUS認証の大きな特徴です。

この環境こそが、学校のネットワークに最適なセキュリティーになると思っています。RADIUS認証サーバーは、弊社の無線アクセスポイントとの動作検証をクリアしていますので、安心してお使いいただけます。

以上、今回は法人様向けセミナーから文教向けのプレゼンテーションをご紹介しました。次回は、観光・その他向けのプレゼンテーションをお届けします。

▼参考URL:快適な無線LAN環境で教育のICT化を支援
http://buffalo.jp/products/b-solutions/industry/bunkyo/

関連記事

  1. ICT×観光

    観光客向けWi-Fi設置の宿泊施設・自治体の例【シリーズ「日本の観光立国とICT」】

    ■旅行中に困ったこと1位は「無線LAN」日本はまだ「公衆Wi-Fi…

  2. ICT×観光

    訪日外国人誘客だけじゃない、お店へのWi-Fi導入メリット

    Wi-Fi環境整備が導入店舗にもたらすメリットとは最近、飲食店など…

  3. ICT×観光

    ホテル・旅館のインバウンド需要への取り組み【シリーズ「日本の観光立国とICT」】

    ■期待される日本のWi-Fi普及観光庁が主導する「訪日旅行促進事業…

コメント

  1. VxKfym http://www.FyLitCl7Pf7ojQdDUOLQOuaxTXbj5iNG.com

  2. I simply want to tell you that I am just beginner to weblog and definitely loved your blog. Almost certainly I’m going to bookmark your site . You surely come with impressive posts. Bless you for revealing your web-site.

  3. I simply want to tell you that I’m all new to weblog and truly enjoyed this blog. Likely I’m going to bookmark your website . You definitely come with outstanding writings. Cheers for sharing your website.

  4. b5GwDw https://goldentabs.com/

  5. Faytech North America is a touch screen Manufacturer of both monitors and pcs. They specialize in the design, development, manufacturing and marketing of Capacitive touch screen, Resistive touch screen, Industrial touch screen, IP65 touch screen, touchscreen monitors and integrated touchscreen PCs. Contact them at http://www.faytech.us, 121 Varick Street, New York, NY 10013, +1 646 205 3214

  6. I have not checked in here for some time because I thought it was getting boring, but the last several posts are good quality so I guess I will add you back to my daily bloglist. You deserve it my friend 🙂

  7. MetroClick specializes in building completely interactive products like Photo Booth for rental or sale, Touch Screen Kiosks, Large Touch Screen Displays , Monitors, Digital Signages and experiences. With our own hardware production facility and in-house software development teams, we are able to achieve the highest level of customization and versatility for Photo Booths, Touch Screen Kiosks, Touch Screen Monitors and Digital Signage. Visit MetroClick at http://www.metroclick.com/ or , 121 Varick St, New York, NY 10013, +1 646-843-0888

  8. I dugg some of you post as I cerebrated they were handy invaluable

  9. I just intend to inform you you that I am new to blogging and undeniably adored your webpage. Most likely I am inclined to bookmark your blog post . You truly have fantastic article material. Like it for share-out with us all of your website article

  10. I really appreciate this post. I have been looking everywhere for this! Thank goodness I found it on Bing. You’ve made my day! Thanks again!

  11. I got what you mean , appreciate it for putting up.Woh I am lucky to find this website through google. “I was walking down the street wearing glasses when the prescription ran out.” by Steven Wright.

  12. This is a great blog, and i want to visit this every day of the week , 

  13. Someone necessarily help to make critically posts I would state. That is the first time I frequented your web page and thus far? I surprised with the analysis you made to create this actual put up incredible. Excellent activity!

  14. I together with my guys appeared to be reading the good ideas found on your web page and immediately developed an awful feeling I had not expressed respect to the site owner for those techniques. My ladies were certainly excited to read all of them and have in effect actually been using them. Many thanks for being indeed considerate as well as for picking out these kinds of incredibly good ideas most people are really needing to be informed on. My very own honest apologies for not saying thanks to you sooner.

  15. I like what you guys are up too. Such intelligent work and reporting! Carry on the superb works guys I have incorporated you guys to my blogroll. I think it will improve the value of my website :).

  16. I wish to express appreciation to you for rescuing me from this instance. Just after looking out throughout the search engines and meeting tricks which were not pleasant, I thought my life was done. Being alive without the presence of solutions to the problems you have resolved through your good guideline is a critical case, as well as ones that would have in a wrong way affected my entire career if I hadn’t noticed your blog. That skills and kindness in controlling all the stuff was helpful. I don’t know what I would’ve done if I had not discovered such a solution like this. I am able to at this moment look forward to my future. Thanks for your time so much for this reliable and result oriented guide. I will not think twice to suggest your site to any person who wants and needs guidance about this problem.

  17. Absolutely indited content material , thanks for selective information .

  18. Thanks for sharing superb informations. Your site is very cool. I am impressed by the details that you’ve on this blog. It reveals how nicely you understand this subject. Bookmarked this web page, will come back for extra articles. You, my friend, ROCK! I found simply the information I already searched all over the place and just couldn’t come across. What a perfect web-site.

  19. Very good written post. It will be valuable to everyone who utilizes it, as well as myself. Keep doing what you are doing – for sure i will check out more posts.

  20. I savour, cause I discovered exactly what I used to be having a look for. You have ended my 4 day lengthy hunt! God Bless you man. Have a great day. Bye

  21. I got what you mean , regards for putting up.Woh I am glad to find this website through google. “Money is the most egalitarian force in society. It confers power on whoever holds it.” by Roger Starr.

  22. I adore looking through and I believe this website got some genuinely utilitarian stuff on it! .

  23. I got what you mean , thankyou for posting .Woh I am delighted to find this website through google. “I would rather be a coward than brave because people hurt you when you are brave.” by E. M. Forster.

  24. I have been surfing online greater than three hours nowadays, yet I never found any fascinating article like yours. It is lovely price sufficient for me. In my view, if all web owners and bloggers made good content material as you did, the internet might be much more helpful than ever before. “Wherever they burn books, they will also, in the end, burn people.” by Heinrich Heine.

  25. I have been absent for a while, but now I remember why I used to love this site. Thank you, I will try and check back more frequently. How frequently you update your web site?

  26. I relish, cause I found exactly what I was having a look for. You have ended my four day long hunt! God Bless you man. Have a nice day. Bye

  27. I wish to express my thanks to the writer just for rescuing me from such a instance. Just after looking out through the internet and meeting methods which were not pleasant, I thought my entire life was gone. Existing without the approaches to the issues you’ve sorted out by means of your good post is a crucial case, and the ones which may have in a wrong way affected my entire career if I had not encountered your web blog. Your main know-how and kindness in taking care of every part was invaluable. I don’t know what I would’ve done if I had not encountered such a thing like this. I’m able to now relish my future. Thanks a lot so much for your high quality and result oriented guide. I won’t think twice to recommend the website to anyone who ought to have guidelines on this matter.

  28. hey there and thank you for your info – I have certainly picked up something new from right here. I did however expertise several technical issues using this web site, since I experienced to reload the website a lot of times previous to I could get it to load properly. I had been wondering if your hosting is OK? Not that I am complaining, but sluggish loading instances times will often affect your placement in google and could damage your quality score if advertising and marketing with Adwords. Well I am adding this RSS to my e-mail and could look out for a lot more of your respective intriguing content. Ensure that you update this again very soon..

  29. I truly enjoy studying on this site, it holds excellent articles. “One should die proudly when it is no longer possible to live proudly.” by Friedrich Wilhelm Nietzsche.

  30. Its like you read my mind! You seem to know a lot about this, like you wrote the book in it or something. I think that you could do with a few pics to drive the message home a bit, but instead of that, this is great blog. A fantastic read. I’ll certainly be back.

  31. Wow! This could be one particular of the most beneficial blogs We’ve ever arrive across on this subject. Actually Wonderful. I am also a specialist in this topic so I can understand your effort.

  32. Very interesting subject, thanks for posting.

  33. As soon as I noticed this web site I went on reddit to share some of the love with them.

  34. Some truly prize content on this website , saved to my bookmarks .

  35. Excellent web site. Plenty of useful info here. I¡¦m sending it to a few buddies ans also sharing in delicious. And of course, thank you in your effort!

  36. Hi there, just became aware of your blog through Google, and found that it is truly informative. I am gonna watch out for brussels. I will be grateful if you continue this in future. Numerous people will be benefited from your writing. Cheers!

  37. I¡¦ve been exploring for a little bit for any high quality articles or weblog posts in this kind of house . Exploring in Yahoo I finally stumbled upon this site. Reading this info So i¡¦m satisfied to exhibit that I’ve an incredibly excellent uncanny feeling I came upon just what I needed. I such a lot definitely will make sure to do not omit this website and provides it a look on a relentless basis.

  38. Wow! This could be one particular of the most helpful blogs We have ever arrive across on this subject. Actually Magnificent. I am also an expert in this topic therefore I can understand your effort.

  39. Great ¡V I should definitely pronounce, impressed with your site. I had no trouble navigating through all tabs and related information ended up being truly easy to do to access. I recently found what I hoped for before you know it at all. Reasonably unusual. Is likely to appreciate it for those who add forums or anything, web site theme . a tones way for your customer to communicate. Nice task..

  40. Wow! This could be one particular of the most helpful blogs We’ve ever arrive across on this subject. Actually Fantastic. I am also a specialist in this topic so I can understand your hard work.

  41. Hello my loved one! I want to say that this article is amazing, nice written and include almost all significant infos. I’d like to see extra posts like this.

  42. Its like you read my mind! You appear to know a lot about this, like you wrote the book in it or something. I think that you can do with a few pics to drive the message home a little bit, but instead of that, this is great blog. A great read. I will certainly be back.

  43. This is very interesting, You are a very skilled blogger. I’ve joined your feed and look forward to seeking more of your excellent post. Also, I have shared your web site in my social networks!

  44. Very nice post. I just stumbled upon your blog and wanted to say that I have really enjoyed browsing your blog posts. In any case I will be subscribing to your feed and I hope you write again very soon!

  45. I do not even know how I ended up here, but I thought this post was good. I do not know who you are but definitely you’re going to a famous blogger if you aren’t already 😉 Cheers!

  46. Pretty section of content. I just stumbled upon your web site and in accession capital to assert that I get actually enjoyed account your blog posts. Anyway I will be subscribing to your augment and even I achievement you access consistently quickly.

  47. I truly enjoy examining on this site, it contains good blog posts. “Dream no small dreams. They have no power to stir the souls of men.” by Victor Hugo.

  48. I savour, result in I discovered just what I used to be having a look for. You’ve ended my four day lengthy hunt! God Bless you man. Have a great day. Bye

  49. you are really a good webmaster. The site loading velocity is amazing. It kind of feels that you are doing any unique trick. In addition, The contents are masterwork. you’ve done a excellent job in this matter!

  50. Pretty section of content. I just stumbled upon your web site and in accession capital to assert that I get actually enjoyed account your blog posts. Anyway I will be subscribing to your augment and even I achievement you access consistently fast.

  51. excellent submit, very informative. I wonder why the opposite specialists of this sector do not realize this. You must proceed your writing. I’m sure, you have a huge readers’ base already!

  52. Pretty section of content. I just stumbled upon your blog and in accession capital to assert that I acquire actually enjoyed account your blog posts. Anyway I will be subscribing to your augment and even I achievement you access consistently quickly.

  53. Thank you for the sensible critique. Me & my neighbor were just preparing to do some research about this. We got a grab a book from our local library but I think I learned more clear from this post. I’m very glad to see such great information being shared freely out there.

  54. Merely wanna say that this is very helpful , Thanks for taking your time to write this.

  55. Magnificent site. Plenty of helpful info here. I¡¦m sending it to a few pals ans additionally sharing in delicious. And naturally, thank you on your effort!

  56. obviously like your website however you have to test the spelling on several of your posts. Many of them are rife with spelling issues and I in finding it very troublesome to tell the truth nevertheless I¡¦ll definitely come again again.

  57. Thank you, I have just been looking for information approximately this topic for a long time and yours is the best I have came upon till now. But, what concerning the bottom line? Are you positive concerning the supply?

  58. I reckon something genuinely special in this site.

  59. MetroClick specializes in building completely interactive products like Photo Booth for rental or sale, Touch Screen Kiosks, Large Touch Screen Displays , Monitors, Digital Signages and experiences. With our own hardware production facility and in-house software development teams, we are able to achieve the highest level of customization and versatility for Photo Booths, Touch Screen Kiosks, Touch Screen Monitors and Digital Signage. Visit MetroClick at http://www.metroclick.com/ or , 121 Varick St, New York, NY 10013, +1 646-843-0888

  60. F*ckin’ tremendous things here. I am very happy to look your article. Thank you a lot and i’m looking ahead to touch you. Will you kindly drop me a mail?

  61. I have been exploring for a little bit for any high-quality articles or weblog posts in this sort of house . Exploring in Yahoo I finally stumbled upon this website. Reading this info So i¡¦m happy to exhibit that I have a very just right uncanny feeling I discovered exactly what I needed. I most certainly will make certain to don¡¦t forget this site and give it a glance on a constant basis.

  62. This is really interesting, You’re a very skilled blogger. I have joined your rss feed and look forward to seeking more of your excellent post. Also, I have shared your web site in my social networks!

  63. My wife and i got absolutely thrilled that Ervin could complete his research from your ideas he received using your weblog. It’s not at all simplistic to just be giving freely steps that the others have been making money from. And now we know we need the writer to appreciate because of that. The main explanations you made, the simple website navigation, the friendships you give support to foster – it’s mostly incredible, and it’s aiding our son and the family imagine that this topic is entertaining, which is particularly mandatory. Thanks for all the pieces!

  64. I don’t even know how I ended up here, but I thought this post was good. I do not know who you are but certainly you’re going to a famous blogger if you are not already 😉 Cheers!

  65. You are my intake , I have few blogs and sometimes run out from to brand.

  66. Perfectly indited subject matter, regards for selective information. “In the fight between you and the world, back the world.” by Frank Zappa.

  67. Faytech North America is a touch screen Manufacturer of both monitors and pcs. They specialize in the design, development, manufacturing and marketing of Capacitive touch screen, Resistive touch screen, Industrial touch screen, IP65 touch screen, touchscreen monitors and integrated touchscreen PCs. Contact them at http://www.faytech.us, 121 Varick Street, New York, NY 10013, +1 646 205 3214

  68. Pretty section of content. I just stumbled upon your blog and in accession capital to assert that I acquire in fact enjoyed account your blog posts. Any way I will be subscribing to your augment and even I achievement you access consistently quickly.

  69. You are a very smart person!

  70. What i don’t understood is in reality how you are no longer actually much more neatly-liked than you may be right now. You are very intelligent. You already know thus considerably in relation to this subject, produced me in my view consider it from numerous numerous angles. Its like women and men are not interested until it is one thing to do with Woman gaga! Your individual stuffs outstanding. Always maintain it up!

  71. Definitely, what a magnificent site and educative posts, I will bookmark your site.All the Best!

  72. Thank you for the sensible critique. Me & my neighbor were just preparing to do some research on this. We got a grab a book from our local library but I think I learned more clear from this post. I am very glad to see such great info being shared freely out there.

  73. hey there and thank you for your info – I have certainly picked up something new from right here. I did however expertise some technical points using this website, since I experienced to reload the web site many times previous to I could get it to load correctly. I had been wondering if your web hosting is OK? Not that I am complaining, but sluggish loading instances times will often affect your placement in google and can damage your high quality score if advertising and marketing with Adwords. Well I’m adding this RSS to my email and can look out for a lot more of your respective exciting content. Ensure that you update this again soon..

  74. Great remarkable things here. I am very glad to see your article. Thanks a lot and i am looking forward to contact you. Will you kindly drop me a mail?

  75. I just could not go away your site before suggesting that I extremely enjoyed the usual information a person supply on your visitors? Is going to be back incessantly to inspect new posts

  76. It’s the best time to make some plans for the future and it is time to be happy. I have read this post and if I could I want to suggest you few interesting things or suggestions. Perhaps you can write next articles referring to this article. I wish to read even more things about it!

  77. I really have to show you that I am new to blogging and thoroughly cherished your page. Very likely I am going to remember your blog post . You seriously have stunning article material. Love it for share-out with us your very own internet site article

  78. Hullo there, just started to be alert to your wordpress bog through yahoo, and found that it is very educational. I’ll value in the event you persist these.

  79. Very interesting info!Perfect just what I was searching for!

  80. F*ckin’ amazing issues here. I am very glad to peer your article. Thanks so much and i am having a look forward to touch you. Will you kindly drop me a e-mail?

  81. Hello.This post was really remarkable, particularly because I was searching for thoughts on this topic last Tuesday.

  82. You are a very intelligent person!

  83. Thanks , I have just been looking for information about this topic for a while and yours is the greatest I have found out so far. But, what in regards to the conclusion? Are you sure in regards to the supply?

  84. I am continuously browsing online for articles that can assist me. Thank you!

  85. I have to show some thanks to this writer just for rescuing me from such a crisis. Just after looking out throughout the world wide web and meeting recommendations that were not helpful, I assumed my entire life was over. Existing without the presence of solutions to the problems you’ve solved as a result of your main site is a critical case, as well as the ones which could have badly affected my career if I had not come across your blog post. Your personal mastery and kindness in handling everything was priceless. I am not sure what I would have done if I hadn’t encountered such a stuff like this. I can also at this moment relish my future. Thanks a lot very much for this skilled and result oriented help. I won’t hesitate to refer your web site to anybody who should have care on this matter.

  86. I believe you have noted some very interesting points , regards for the post.

  87. Hiya, I am really glad I’ve found this info. Today bloggers publish just about gossips and net and this is actually frustrating. A good site with exciting content, that’s what I need. Thanks for keeping this web site, I’ll be visiting it. Do you do newsletters? Can not find it.

  88. Generally I do not read post on blogs, however I would like to say that this write-up very pressured me to take a look at and do it! Your writing taste has been surprised me. Thanks, quite great post.

  1. この記事へのトラックバックはありません。

最近の記事

2018年1月
« 12月    
1234567
891011121314
15161718192021
22232425262728
293031  
PAGE TOP