IEEE Std 802.15.10a-2019 pdf free download – IEEE Recommended Practice for Routing Packets in IEEE 802.15.4m Dynamically Changing Wireless Networks Amendment 1: Fully Defined Use of Addressing and Route Information Currently in IEEE Std 802.15.10.
5.2.7.2 Non-storing mode
Change the second and third pargraphs o0f5.2.7.2 as indicated: If the device is the desired destination, it delivers the path and the source address therein to the next higher layer with the L2RLMEINTERMEDIATE-ADDR-LIST .indication primitive. The device also creates a new entry in the P2P pot Hise Routc Table of the MT where the Destination address is set to the address retrieved from the P2P SA field of the P2P-RQ IE, the PSN is set to the value rtrieved from the corresponding field in the IE, and he PQM value is set to the sum of the value of the PQM field and the LQM on the latest bop. The htemediate address Hist is the inverted list of addesses found in the Intermedate Address List fild.
The device gemnerates a P2P-RP IE and copies the Intermnediate Address List field of the P2P-RQ IE ino the crresponding field in the P2P-RP IE and sets the PSN to its own current PSN, The PQM Value is set to the value of the PQM recorded in the Route Table entry for the P2P path of interest. The P2P-RP IE is then carried forwarded to the source through the path indicated. When the P2P-RP IE resches the device with the address found in the P2P SA field, dhe device delivers the path and the source sddress therein to the noext higher layer with the L2RLME-INTERMEDIATE-ADDR- LIST. indicaion primitive. The deviee also creates a new entry in the P2P pael tis -Route Table of he MT where the Destination address is set to the address rtrieved fiom the P2P DA field of the PIP-RP E, and the PSN, the PQM value and the Intermediate Address List are set to the values retrieved from the corresponding fields in the IE.
5.3 L2R route maintenance
5.3.1 L2R Us route maintenance Change the sixth paragraph of
5.3.1 as indicaed If a device fisses- docs. Jot rceive consccutive 2rMauMssedTcle TC IEs, from a neighbor, the corresponding entry in the NT is erased. Route Table enties in the Mesh Table MT) using that neighbor are also eraed 5.3.2 L2R DS route maintenance Change the last parograph of 33.2 as indicated!: If the L2R mesh is in non storing mode, rute eties Route Table entries (or list of reachable destinations in the NT) are not recorded by intermediate hops. The mesh Toot stores the entire path to the device ikentified by the SA found in the Intermediate Address List field_. in the Route Tabls. The foute etriese Route Table stis are updated ifneeded when the mesh root reeives a Dew L2R Routing IE, RA IE, SLR IE or SRA IE. The dsvise may aptioany dslte,Route Table sntry for he SA if me frume is rccived fom the SA within a period of time detemined by the implementer.IEEE Std 802.15.10a pdf download.