With the recent Electronic Signatures in Global and National Commerce Act, public key cryptography, digital signatures, and digital certificates are finally emerging as a ubiquitous part of the Information Technology landscape. Although these technologies have been around for over twenty years, this legislative move will surely boost e-commerce activity. Secure electronic business transactions, such as contracts, legal documents, insurance, and bank loans are now legally recognized. In order to adjust to the realities of the marketplace, other services may be needed, such as a non-repudiation service, digital notary, or digital time-stamping service. The collection of these components, known as Public Key Infrastructure (PKI), is paving the way for secure communications within organizations and on the public Internet. Vacca; John R. TechWrite, Pomeroy, Ohio, USA,
Our Australian supplier has this title on order. You can place a backorder for this title now and we will ship it to you when it becomes available.
While we are unable to provide a delivery estimate, most backorders will be delivered within 120 days. If we are informed by our supplier that the title is no longer available during this time, we will cancel and refund you for this item. Likewise, if no delivery estimate has been provided within 120 days, we will contact our supplier for an update. If there is still no delivery estimate we will then cancel the item and provided you with a refund.
If we are able to secure you a copy of the title, our supplier will despatch it to our Sydney warehouse. Once received we make sure it is in perfect condition and then despatch it to you via the Australia Post eParcel service, which includes online tracking. You will receive a shipping notice from us when this occurs.
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