Updates to the Draft Authors: March 2011 doc.: IEEE 802.11-yy/xxxxr0 Updates to the Draft January 2012 Authors: Abstract: This presentation includes some of the missing parts in the draft. Notice: This document has been prepared to assist IEEE 802.19. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Junyi Wang, NICT Tuncer Baykas, NICT

NeighborInformation_Announcement January 2012 Procedure for sending NeighborInformation_Announcement Add below sentences in 5.2.7.3 Sharing neighbor information procedure. After receiving Neighborlist_Announcement from a CDIS , a CM shall send NeighborInformation_Announcement to affected CMs in the neighborlist_Announcement, After any change in the parameters about a TVBD network or device, a CM shall send NeighborInformation_Announcement with updated information to all affected neighbor CMs. Junyi Wang, NICT

StopOperation_Confirm January 2012 StopOperation_Confirm After sending StopOperation_Anouncement CM do not need receive StopOperation_Confirm to finalize its operation. Therefore StopOperation_Confirm can be removed from draft. Junyi Wang, NICT

Triggers for Decision Making Algorithm January 2012 Triggers for Decision Making Algorithm For the decision making algorithm based on neighbor report and radio environment information there is no Triggers indicated. Substute “According to current system any change in the environment can trigger the decision making algorithm.” in 9.4.1.1 Introduction with the following sentence. Messages which change information related to a TVBD or its neighbors , which are CE_Registration_Request, AvailableChannels_Announcement, AvailableChannels_Response, Measurement_Response, InfoAcquiring_Response, NeighborInformation_Announcement, Event_Indication trigger the decision making algorithm upon reception by the CM. Junyi Wang, NICT