Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.
Vendeur : Wonder Book, Frederick, MD, Etats-Unis
Etat : Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.
Etat : very_good. Fast & Free Shipping â" Very good condition with a clean, sturdy cover and crisp pages. Gently used with only minor shelf wear. May include a few subtle marks, but overall a well-maintained copy ready to enjoy.Supplemental items like CDs or access codes may not be included.
Paperback. Etat : As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.
Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Paperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Edité par Wiley & Sons, Incorporated, John, 1999
ISBN 10 : 0764505904 ISBN 13 : 9780764505904
Langue: anglais
Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Edition originale
Etat : Very Good. 1st Edition. Used book that is in excellent condition. May show signs of wear or have minor defects.
Edité par Wiley & Sons, Incorporated, John, 1999
ISBN 10 : 0764505904 ISBN 13 : 9780764505904
Langue: anglais
Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Edition originale
Etat : Good. 1st Edition. Used book that is in clean, average condition without any missing pages.
EUR 4,46
Quantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
EUR 4,46
Quantité disponible : 1 disponible(s)
Ajouter au panierPaperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
EUR 8,92
Quantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Edité par John Wiley & Sons, Incorporated, 1999
ISBN 10 : 0764505904 ISBN 13 : 9780764505904
Langue: anglais
Vendeur : TextbookRush, Grandview Heights, OH, Etats-Unis
EUR 11,25
Quantité disponible : 1 disponible(s)
Ajouter au panierEtat : Very Good. Ships SAME or NEXT business day. We Ship to APO/FPO addr. Choose EXPEDITED shipping and receive in 2-5 business days within the United States. See our member profile for customer support contact info. We have an easy return policy.
EUR 22,40
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Vendeur : BargainBookStores, Grand Rapids, MI, Etats-Unis
EUR 24,77
Quantité disponible : 5 disponible(s)
Ajouter au panierPaperback or Softback. Etat : New. Virtual Private Networks for Dummies. Book.
EUR 21,35
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Ajouter au panierEtat : New. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books!
EUR 22,86
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : As New. Unread book in perfect condition.
EUR 24,32
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Ajouter au panierEtat : New.
EUR 26,65
Quantité disponible : 3 disponible(s)
Ajouter au panierEtat : New. pp. 346.
EUR 23,08
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New. In.
Vendeur : Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlande
Edition originale
EUR 27,43
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New. Virtual Private Networks (VPN) offer a solution to the problems of security and speed when doing business over the Internet. This solution uses IP Tunnelling - a point-to-point connection. This text introduces the topic, using plain English to explain the complex technology involved. Num Pages: 346 pages, illustrations. BIC Classification: UDB; UT. Category: (G) General (US: Trade). Dimension: 233 x 189 x 23. Weight in Grams: 630. . 1999. 1st Edition. Paperback. . . . .
EUR 21,62
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Etat : New. pp. 346.
EUR 21,63
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Ajouter au panierPaperback / softback. Etat : New. New copy - Usually dispatched within 4 working days.
EUR 33,31
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New. Virtual Private Networks (VPN) offer a solution to the problems of security and speed when doing business over the Internet. This solution uses IP Tunnelling - a point-to-point connection. This text introduces the topic, using plain English to explain the complex technology involved. Num Pages: 346 pages, illustrations. BIC Classification: UDB; UT. Category: (G) General (US: Trade). Dimension: 233 x 189 x 23. Weight in Grams: 630. . 1999. 1st Edition. Paperback. . . . . Books ship from the US and Ireland.
EUR 25,54
Quantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : As New. Unread book in perfect condition.
EUR 38,29
Quantité disponible : 2 disponible(s)
Ajouter au panierPaperback. Etat : Brand New. 1st edition. 321 pages. 9.25x7.50x0.75 inches. In Stock.
Vendeur : Rheinberg-Buch Andreas Meier eK, Bergisch Gladbach, Allemagne
EUR 33
Quantité disponible : 1 disponible(s)
Ajouter au panierTaschenbuch. Etat : Neu. Neuware -Includes tips on e-commerce and extranets 368 pp. Englisch.
Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
EUR 33
Quantité disponible : 1 disponible(s)
Ajouter au panierTaschenbuch. Etat : Neu. Neuware -Includes tips on e-commerce and extranets 368 pp. Englisch.
EUR 33
Quantité disponible : 1 disponible(s)
Ajouter au panierTaschenbuch. Etat : Neu. Neuware -Includes tips on e-commerce and extranets.
Edité par John Wiley & Sons Inc, Foster City, 1999
ISBN 10 : 0764505904 ISBN 13 : 9780764505904
Langue: anglais
Vendeur : CitiRetail, Stevenage, Royaume-Uni
Edition originale
EUR 25,64
Quantité disponible : 1 disponible(s)
Ajouter au panierPaperback. Etat : new. Paperback. Lets face it: the information age makes dummies of us all at some point. One thing we can say for sure, though, about things related to the Internet is that their best strengths are often also their worst weaknesses. This goes for virtual private networks (VPNs). They may reach a wide base of customers but can also be vulnerable to viruses, hackers, spoofers, and other shady online characters and entities. VPNs may allow for super-efficient communication between customer and company but they rely on information which, if compromised, can cause huge losses. The Internet is still a frontier sometimes so wide open it leaves us bewildered and, like any frontier, the risks go hand in hand with potentially huge rewards. Virtual Private Networks for Dummies offers you a no-nonsense, practical guide to evaluating your companys need for a VPN, understanding what it takes to implement one, and undertaking the challenging quest to set it up, make it work, and keep it safe. Whether youre the resident expert leading the project team, or you just want to learn what makes e-commerce tick, this detailed, from-the-ground-up guide will soon have you comfortably conceptualizing: Security goals and strategiesThe evolution of VPNsPrivacy in VPNsExtranetsRemote-Access VPNsFundingCustom network solutions designTesting VPNsAnd more With new products and technologies offering supposedly revolutionary solutions to IT departments every day, this book focuses on the real world you know, the one full of obstacles, mishaps, threats, delays, and errors and gives you the background knowledge to make decisions for yourself about your VPN needs. Written with a dash of humor, Virtual Private Networks for Dummies contains both technical detail (standards, protocols, etc.) and more general concepts (such as conducting cost-benefit analyses). This clear, authoritative guide will have you securely and cost-effectively networking over the Internet in no time. Virtual Private Networks (VPN) offer a solution to the problems of security and speed when doing business over the Internet. This solution uses IP Tunnelling - a point-to-point connection. This text introduces the topic, using plain English to explain the complex technology involved. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.