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doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 1
Overview of MIB Updates September 2011 Interim
IEEE P802.22 Wireless RANs Date: 2011-09-20
Authors:
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doc.: IEEE 802.22-11/0116r0
Submission
Month Year
Ranga Reddy, SelfSlide 2
Abstract
This contribution will go over the following:
1Overview of cleanup of MIB Description in Clause 13.1 of base standard
2Layout a tentative schedule/timeline to guide TGa work itemsa. Possibly assign roles & responsibilities (assuming TGa officers haven’t
been selected)
3Discuss options for how TGa can interface with WRAN Alliance
doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 3
1. Cleanup of MIB Description in 13.1
• Current Modifications are contained in DCN 22-11/107r0– 22-11/107r0 will be used during the course of TGa development
• Original High-level layout and organization of MIB Description provided in DCN 22-09/201r1
– We will continue to stick with this layout
• Cleanup actions include– Removed some redundancy in wranIfBsMib MIB group for various tables in
wranIfBsCm (Configuration Management), example will be provided in later slides (4 and 5)
– Removed redundancy if service-flow definition and classifier rule specification in wranIfBsSfMgmt
– Moved SCM configuration under wranIfBsCm
– Cleaned up several errors to keep MIB aligned with base-standard, including update of all section/table/figure references
doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 4
Example of old organization of Registered Capabilities
wranIfBsCpeRegCapabilityReqTable (REG-REQ)
IE 1 – IE N
wranIfBsCpeRegCapabilityRspTable (REG-RSP)
IE 1 – IE N
wranIfBsCapabilitiesConfigTable -> (Default values set by operator based on regulations)
IE 1 – IE N
doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 5
Example of new organization of Registered Capabilities
wranIfBsCpeRegCapabilityReqTable (REG-REQ)
List of RegistrationCommonIEs
wranIfBsCpeRegCapabilityRspTable (REG-RSP)
List of RegistrationCommonIEs
wranIfBsCapabilitiesConfigTable -> (Default values set by operator based on regulations)
List of RegistrationCommonIEs
RegistrationCommonIEs
Definition of IE 1 – IE N that can be assigned to REG-REQ/RSP
doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 6
2. Tentative Schedule for TGa Work Products
• September 2011 Interim– Finalize PAR, get task group approved, choose task group officers, Cleanup MIB
Description
• January 2012 Interim– ASN.1 Formatting of MIBs
• May 2012 – 30 days– Management primitives (not including those in 10.7 of base standard)
• This schedule doesn’t include anytime for slippage. If May next year is too aggressive a target recommendations (e.g. July/September 2012) are welcome.
• This schedule doesn’t consider time to update database interface primitives and ongoing work in IETF PAWS WG.
doc.: IEEE 802.22-11/0116r0
Submission
September 2011
Ranga Reddy, SelfSlide 7
3. Options for how TGa can interface w/ WRAN Alliance
• The following is a tentative list. List (and prioritization of action items) will be have to be confirmed by .22 WG and WRAN Alliance officers– Parameter table specification from Clause 12
– Database Interface specifics
– Service-flow and classifier-rule specification and configuration
– Authentication and security practices and configuration
– Coexistence practices and configuration
doc.: IEEE 802.22-11/0116r0
Submission
Month Year
Ranga Reddy, SelfSlide 8
References
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