IEEE 802.17-2011.pdf
IEEE Std 802.17-2011(Revision of IEEE Std 802.17-2004,
as amended by IEEE Std 802.17b-2007
and IEEE Std 802.17c-2010)
IEEE Standard for Information technology—
Telecommunications and information exchange between systems Local and metropolitan area networks—
Specific requirements
Part 17: Resilient packet ring (RPR) access method and physical layer specifications
Approved 16 May 2011
Abstract: This standard defines the medium access control characteristics, physical layer interface methods and layer management parameters for the resilient packet ring (RPR) access method for ring topologies. A set of protocols for detecting and initializing the shared ring configuration,recovering from failures, and regulating fair access to the shared medium are also described. Specifications are provided for interface to a number of physical layers, supporting data rates up to 10 Gb/s. System considerations and management information base (MIB) specifications are also provided in this standard.
Keywords: fairness, IEEE 802.17, layer management, metropolitan area network (MAN), medium access control, physical layer, protection switching, resilient packet ring (RPR), ring topology,topology detection
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