Which description about asymmetric encryption algorithms is correct？（）A、They use the same key for encryption and decryption of data.B、They use different keys for decryption but the same key for encryption of data.C、They use different keys for encryption and decryption of data.D、They use the same key for decryption but different keys for encryption of data.
Which description about asymmetric encryption algorithms is correct？（）
- A、They use the same key for encryption and decryption of data.
- B、They use different keys for decryption but the same key for encryption of data.
- C、They use different keys for encryption and decryption of data.
- D、They use the same key for decryption but different keys for encryption of data.
相关考题：
Which description of sleep disorder is wrong? () A、primarily behaviorally-based illnessB、draws more and more attention of parentsC、is more frequently than ADHDD、needs frequent screening
A common way by which executives provide the project manager with written authority is through:A . A common job description for all project managersB . An appointment letterC . A project charterD . All of the aboveE . B and C only
118 A common way by which executives provide the project manager with written authority is through:A. A common job description for all project managersB. An appointment letterC. A project charterD. All of the aboveE. B and C only
(b) Briefly describe the way in which a ‘person specification’ differs from a ‘job description’. (3 marks)
Which of the following is the correct description of the English sound ／k／ A voiceless,velar,stopB voiced,velar,stopC voiceless,alveolar,stopD voiced,alveolar,stop
The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?() A.AB.BC.CD.D
Which is the branch of linguistics which studies the characteristics of speech sounds and provides methods for their description, classification and transcription?A.PhoneticsB.PhonologyC.SemanticsD.Pragmatics
The __请作答该选项__ is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarizeD．The workflow enactment service is the heart of a workflow system which consists of several ____.A.waterfall modelB.workflow reference model C.evolutionary model D.spiral model
The ____ is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarizeD．The workflow enactment service is the heart of a workflow system which consists of several __请作答该选项__.A.workflow engines B.processes C.workflow threads D.tasks
Grammar is a description of the（）of a language and the way in which linguistic units such as words and phrases are combined to produce sentences in the language.
Which information is contained in a AAA authentication method list?（）A、A pointer to the address where a RADIUS server can be locatedB、A sequential list of user authentication methodsC、A description of what a user can execute on a routerD、The setup for the authentication phase on a router
Which of the following is the functional description of a server connected between two separate IP subnets？（）A、 server as a bridgeB、 server as a routerC、 server as a switchD、 server as a data link
You need to change the definition of an existing table. The COMMERCIALS table needs its DESCRIPTION column changed to hold varying length characters up to 1000 bytes. The column can currently hold 500 bytes per value. The table contains 20000 rows. Which statement is valid?（）A、ALTER TABLE commercials MODIFY (description CHAR2(1000));B、ALTER TABLE commercials CHANGE (description CHAR2(1000));C、ALTER TABLE commercials CHANGE (description VARCHAR2(1000));D、ALTER TABLE commercials MODIFY (description VARCHAR2(1000));E、You cannot increase the size of a column if the table has rows.
The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2).空白（1）处填（）A、waterfallmodelB、workflowreferencemodelC、evolutionarymodelD、spiralmodel
Which trigger property applies to Key triggers? （）A、Hide Keys B、Show Menu Keys C、Hide Menu Keys D、Display in 'Keyboard Help' E、Hide Keys Description
单选题What’s the passage about?AA description of an English book.BA description of an English course.CA description of life in Los Angeles.DA description of weekend visits to San Francisco.
多选题In the Java API documentation which sections are included in a class document？（）AThe description of the class and its purposeBA list of methods in its super classCA list of member variableDThe class hierarchy
单选题Which of the following description of the sound segments is NOT correct? _____A[m]bilabial nasalB[j]alveolar approximantC[h]glottal fricativeD[l]alveolar lateral
单选题Which of the following is the functional description of a server connected between two separate IP subnets？（）A server as a bridgeB server as a routerC server as a switchD server as a data link
单选题The（1）is a general description of the architecture of a workflow management system used by the WFMC,in which the main components and the associated interfaces are summarizeD） The workflow enactment service is the heart of a workflow system which consists of several（2）.空白(1)处应选择（）Awaterfall modelBworkflow reference modelCevolutionary modelDspiral model
填空题Grammar is a description of the（）of a language and the way in which linguistic units such as words and phrases are combined to produce sentences in the language.
单选题You need to change the definition of an existing table. The COMMERCIALS table needs its DESCRIPTION column changed to hold varying length characters up to 2000 bytes. The column can currently hold 1000 bytes per value. The table contains 20000 rows. Which statement is valid?（）AALTER TABLE commercials MODIFY (description CHAR2(2000));BALTER TABLE commercials CHANGE (description CHAR2(2000));CALTER TABLE commercials CHANGE (description VARCHAR2 (2000));DALTER TABLE commercials MODIFY (description VARCHAR2 (2000));EYou cannot increase the size of a column if the table has rows.
单选题You need to design the storage of the application texts for UI elements to fulfill the requirements. Which table and column design should you use?（）ALanguages (LanguageID, Name)Elements (ElementID, Description)ElementLanguages (ElementID, LanguageID, Text) BLanguages (LanguageID, Name)Elements (ElementID, LanguageID, Description, Text) CLanguages (LanguageID, Name)ElementTexts (LanguageID, Text)ElementDescriptions (ElementID, Description) DLanguages (LanguageID, Name)Elements (ElementID, Description, Text)
单选题The（1） is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several（2）.空白（2）处应选择（）Aworkflow enginesBprocessesCworkflow threadsDtasks
单选题The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2).空白（2）处填（）Aworkflow enginesBprocessesCworkflow threadsDtasks
单选题According to the passage, which of the following would be the most accurate description of the society envisioned by most Saint-Simonians?AA society in which women were highly regarded for their extensive education.BA society in which the two genders played complementary roles and had equal status.CA society in which women did not enter public life.DA social order in which a body of men and women would rule together on the basis of their spiritual power.
单选题The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?（）A AB BC CD D