Tag: architecture

Linear

Ring

Star

Tree

small businesses

Real time applications

Applications with high data volatility

Larger enterprises

One time password

Static passwords

Dynamic passwords

Hybrid passwords

Requires huge amount of resources on the processing system as didgital signature is a complex technology

They must be installed on every computer that the user wishes to work

Not economical

Not reliable

Ring

Cellular

Star

Mesh

Ring

Extended star

Hierarchical

Mesh

NAS is traditionally used for server consolidation whereas SAN is used for storage consloidation

NAS uses block level I/O protocols, SAN uses file level I/O protocols

NAS devices uses FC protocols to connect storage devices, SAN devices relies on TCP / IP suite of protocols

SAN provides multipathing capability for business continuity whereas NAS cannot support multipathing

System should indicate to the user that password is already linked to another user, as this comprimises password confidentialty

Ignore and simply complete the password set process

System cannot detect that the user's password are same

Generate a password automatically such that it doesn't duplicate with any other users password and indicate the user of his auto generated password

Encouraging the team work

Prevent a single user gaining full technical knowledge of a process

Prevent single user gaining complete control of a process

Prevent delays on the implementation of a process

When a user fails to terminate the session properly

When an intruder accesses another users session

When a succession of failed login attempts have occured

When a user leaves a host during an active session