DS200EXPSG1A GE off-the-shelf
Technical data of product parameters
SecurityDS200EXPSG1A GE handlers may use public-key encryption technology to encrypt a
document (or strings and streams within a document). When doing so, it is
possible to specify one or more lists of recipients, where each list has its own
unique access permissions. Only specified recipients can open the encrypted
document or content, unlike the standard security handler, where a password
determines access. The permissions defined for public-key security handlers are
identical to those defined for the standard security handler DS200EXPSG1A GE security handlers use the industry standard Public Key Cryptographic
Standard Number 7 (PKCS#7) binary encoding syntax to encode recipient list,
decryption key, and access permission information. The PKCS#7 specification is
in Internet RFC 2315, PKCS #7: Cryptographic Message Syntax, Version 1.5 (see
the Bibliography).
When encrypting the data, each recipient’s X.509 public key certificate (as
described in ITU-T Recommendation X.509; see the Bibliography) must be
available. When decrypting the data, the application scans the recipient list for
which the content is encrypted and attempts to find a match with a certificate thatDS200EXPSG1A GE
belongs to the user. If a match is found, the user requires access to the
corresponding private key, which may require authentication, possibly using a
password. Once access is obtained, the private key is used to decrypt the
encrypted data.Encryption dictionaries for public-key security handlers contain the common
entries shown in Table 3.18, whose values are described below. In addition, they
may contain the entry shown in Table 3.21.
The Filter entry is the name of a public-key security handler. Examples of existing
security handlers that support public-key encryption are Entrust.PPKEF,
Adobe.PPKLite, and Adobe.PubSec. This handler will be the preferred handlerDS200EXPSG1A GE
when encrypting the document.
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What if there is a quality problem?
Seven-day acceptance period, one-year warranty period
When can we deliver it?1-3 working days
How about the quality?New or second-hand
How to get the quotation?Phone, WeChat, email and whatApp can all be used
Email: onewwww@foxmail.com
Introduction to main products
Focus on DCS, PLC, robot control system and large servo system.
Main products: various modules/cards, controllers, touch screens, servo drives.
Advantages: supply imported original products, professional discontinued parts, fast delivery, accurate delivery time,
Main brands include ABB Bailey, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson EMERSON, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog MOOG, PROSOFT and other brands
reminder
For more products, please contact the email for inquiry onewwww@foxmail.com
This article from the temporal Ming sheng automation equipment co., LTD.,
link: http:www.onewwww.com
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