SIG area conception and it effect in project

Publication Date:  2012-09-20 Views:  231 Downloads:  0
Issue Description
SIG area management divided 3 degree conception as follows
Root area-->physical area-->ip grouping--> physical grouping
Alarm Information
none
Handling Process
Area is the base conception of SIG system,every business is correlate with area,and management right too
Generally,if analyze from users,we must ensure the same ip is in the same area,in other words,it need to break link dimensionality to analyze。If more attention in link dimensionality,we should divided area as follows
These has 2 project,in Network Market Makers view,generally depends on the project1

Number                                                                    Project describe                                                      Merit                                                                Demerit

Project1                                 Divided area by physical areaprefecture city             support divide by business+ prefecture city                 not support divide business by link
                                                               divided area by virtual domain                               dimensionality analyze


Project2                              Divided by physical area by link And support               support divide and analyze by link                               Separate analyze each business of link
                                                                virtual domain divided

  

Root Cause
1 Root area:indicate the whole province,belongs to degree 1 area
2 physical area:indicate prefecture city,also can be links or divided by business(leased line,WLAN and cell site wideband)belongs to degree 2
3 ip grouping:belongs to degree 3 ,is the subarea of physical area,divided by ip address,commonly,it used in divided a certain attribute,for instance school or a region
4 physical grouping:is subarea of a region,used to distinguish business board interface
Suggestions
As SIG data collection producing report forms is base on area conception,area is a base conception of SIG data collection,so when we install SIG,notice contact with customers about present mode of report forms to choose design project of area,avoid huge adjust in later period 

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