Most
of time companies are managing their network for required access by users.
Therefore IT could create a good database of their users, network capacity, allowed
devices, allowable capacity per account, etc. to monitor their networks.
Many
of the following notes had been implemented by network operators.
1.
User access
In
addition to firewall, each user has an account in network such as ISP or
wireless operator. Each account is allocated with a unique user ID, home router
ID, phone number, etc. If an authorized user accesses their network, they could
be automatically disconnected.
Those
unauthorized accesses must be logged in database as well as notification to IT
staff by email/message, so they could look into their network firewall and
database to secure it.
Each
user account is assigned with a unique device, thus system could also recognize
this.
IT
staff could install simple packet analyzer as their firewall and link their
result to monitor networks effectively.
2.
User capacity
Each
user is allocated a specific data download capacity per month. If user’s
download closed to its maximum capacity, system would automatically send an
email to warn users about this situation.
Users
could increase their download capacity or buy an additional amount of download
capacity using a web service. Upon selection, the download capacity would be automatically
adjusted.
This
is also applied to prepaid phone users for prepaid air time.
3.
Network threshold
All
users are sharing the same network bandwidth. If many users are using at the
same time, operators would scale down our access speed in order to allow all
users’ access at the same time.
In
some cable operator’s network, they sold you 50Mbps download speed, but you
didn’t get it during weekends or evenings because of that.
The
network scaling could be done automatically by system by monitoring network
usages.
4.
Statistics
System
could provide a statistic report on all issues above. Based on the report,
network operators would upgrade their system accordingly.
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